41st week of 2012 patent applcation highlights part 3 |
Patent application number | Title | Published |
20120255294 | HYDROSTATIC TRANSMISSION APPARATUS MAKING IMPROVED BRAKING POSSIBLE - Hydrostatic transmission apparatus having an elementary motor with a feed enclosure and a discharge enclosure; a displacement selector suitable for taking up a bypass position, in which the feed and discharge enclosures are interconnected via a bypass link; and constriction means for constricting said bypass link. When the selector is in the bypass position, the constriction means can be activated to restrict the flow of fluid through the bypass link when the discharge pressure in the discharge enclosure exceeds a constriction threshold, said threshold being a function of a control pressure prevailing in a control chamber | 2012-10-11 |
20120255295 | LINEAR ROLLER BEARING ASSEMBLY AND SUB-ASSEMBLY AND RECIPROCATING MACHINERY INCORPORATING THE SAME - A roller bearing sub-assembly can include a first mounting portion, a second mounting portion spaced apart from the first mounting portion, a first roller disposed between the first and second mounting portions and straps wrapped partially around different portions of the first roller. The first mounting portion, second mounting portion, first roller and straps are configured such that the first and second mounting portions are moveable relative to each other along a selected direction for a distance that is approximately equal to a circumference of the first roller in opposite directions from a mid-stroke position. Linear roller bearing assemblies and methods of forming linear roller bearing assemblies are also disclosed, as are multi-cylinder Stirling engines and a thermal energy recovery system. | 2012-10-11 |
20120255296 | AIR MANAGEMENT SYSTEM FOR AIR HYBRID ENGINE - Systems and related methods are disclosed that generally involve adjusting the temperature of an air mass to improve the efficiency of an air hybrid engine. In one embodiment, an air management system is provided that includes a heat exchanger, a recuperator, and associated control valves that connect between the air hybrid engine, its exhaust system, and its air tank. The air management system improves the efficiency of the energy transfer to the air tank by compressed air during AC and FC modes and improves the efficiency of the energy transfer from the air tank by compressed air during AE and AEF modes. The improvement in efficiency from the system results in reduced engine and vehicle fuel consumption during driving cycles comprising accelerations, decelerations, and steady-state cruising. | 2012-10-11 |
20120255297 | TURBINE FOR AN EXHAUST TURBOCHARGER, EXHAUST TURBOCHARGER, MOTOR VEHICLE AND METHOD FOR OPERATING AN EXHAUST TURBOCHARGER - A turbine for an exhaust turbocharger, in particular for a motor vehicle, has a turbine flap which controls an exhaust volume flowing through the turbine. A wastegate valve directs exhaust past the turbine and a wastegate flap controls an exhaust volume flowing through the wastegate valve. We also provide for an exhaust turbocharger, a motor vehicle having such an exhaust turbocharger, and for a method for operating such an exhaust turbocharger. | 2012-10-11 |
20120255298 | INTERNAL COMBUSTION ENGINE COMPRISING AN EXHAUST GAS RECIRCULATION SYSTEM - An internal combustion engine includes a plurality of cylinders, an air intake line and an exhaust line collecting exhaust gas. The engine also includes an EGR line for rerouting a part of the exhaust gas from the exhaust line towards the air intake line and at least a first turbocharger comprising a first turbine driven by the exhaust gas flowing towards the atmosphere, linked to a first compressor located on the air intake line. The engine further includes a variable geometry EGR turbine located on the EGR line, driven by the EGR gas flowing in the EGR line. Thus, thanks to the pressure reduction occurring in the turbine, the EGR gas temperature is lowered, and less cooling power from the engine cooling system is required to cool down the EGR. | 2012-10-11 |
20120255299 | V ENGINE - The invention relates to a V engine ( | 2012-10-11 |
20120255300 | SOLAR THERMAL POWER PLANT AND METHOD FOR OPERATING A SOLAR THERMAL POWER PLANT - A solar thermal power plant including a solar collector steam generator unit for generating steam, a solar collector steam superheater unit for superheating the steam, and a steam turbine is provided. The solar thermal power plant includes an intermediate storage which is connected to the steam conduit system in a first high-temperature storage connecting point interposed between the solar thermal steam superheater unit and the steam turbine to remove steam superheated in a storage mode from the steam conduit and which includes a heat reservoir in which thermal energy is drained from the steam fed into during the storage mode and is accumulated and the stored thermal energy is given off to the steam in an extraction mode, steam being fed to the steam conduit system from the intermediate storage. The intermediate storage is connected to a condenser and/or a relaxation device of the plant in a low-temperature storage connecting point. | 2012-10-11 |
20120255301 | SYSTEM FOR GENERATING POWER FROM A SYNGAS FERMENTATION PROCESS - A system and process is provided for generating power from a syngas fermentation process. The process includes contacting hot syngas having a temperature above about 1400° F. with cooled syngas to produce a pre-cooled syngas having a temperature of 1400° F. or less at an inlet of a waste heat boiler. A waste heat boiler receives the pre-cooled syngas and is effective for producing waste heat boiler high pressure steam and a cooled syngas. | 2012-10-11 |
20120255302 | HEATING, COOLING AND POWER GENERATION SYSTEM - A thermal separator/power generator uses the thermodynamic properties of refrigerant substances to provide supplemental heating, cooling, and power without emitting any additional greenhouse gases to the environment by utilizing waste or unused heat energy. This is accomplished through the combined operation of a Rankine Cycle Generator using a refrigerant, preferably a natural refrigerant such as NH3, as the working fluid, and a CO2 a vapor compression heat pump cycle, also called a Thermal Separator Module. The combined system is called a Thermal Separator/Power Generator. It produces electrical power and simultaneously produces secondary heating and water or air cooling as byproducts. In the combined vapor compression heat pump/Rankine power generator cycle, waste heat from external source(s) are recovered and used for heating in the Rankine power cycle. The CO2 heat pump provides cooling and optional space or process heating in lieu of heat boost efficiency for the Rankine power generator cycle. | 2012-10-11 |
20120255303 | Feedwater Heater Control System for Improved Rankine Cycle Power Plant Efficiency - A method comprises heating a feedwater stream in a feedwater heater, boiling the feedwater stream in a boiler to produce a steam stream, superheating the steam stream in the boiler to produce a superheated steam stream, producing power using the superheated steam stream to produce an outlet steam stream, using a first portion of the outlet steam stream to provide heat for the heating step, and modulating the flow of the first portion of the outlet steam stream below a full flow to allow the superheated steam stream to meet a superheated steam set point. | 2012-10-11 |
20120255304 | Apparatus and Method for Generating Power and Refrigeration from Low-Grade Heat - An apparatus and a method generate power and refrigeration from low-grade heat. The apparatus includes a heating module, a power generator module, an ejector, a heat exchanger, a condenser module, a low-temperature evaporator, a reservoir, a pressure pump and two direction controllable three-way valves. The heating module includes a heat source and a boiler. The power generator module includes an expansion turbine and a power generator. The condenser module includes a condenser and a cooling tower. The method is that the direction controllable three-way valves are operated to change the flow directions of the working fluid for executing a power generation and refrigeration mode, a power generation mode, a refrigeration mode or an idle mode. | 2012-10-11 |
20120255305 | CARBON DIOXIDE RECOVERY SYSTEM AND METHOD - A carbon dioxide recovery system includes a high-pressure | 2012-10-11 |
20120255306 | CARBON DIOXIDE RECOVERY SYSTEM AND METHOD - A carbon dioxide recovery system includes a high-pressure turbine | 2012-10-11 |
20120255307 | GAS TURBINE ENGINE TRANSITION DUCTS - A gas turbine engine transition duct | 2012-10-11 |
20120255308 | COOLED DOUBLE WALLED ARTICLE - A gas turbine engine combustion chamber includes a first wall and a second wall. The second wall is arranged within and spaced from the first wall to define a cavity between the first wall and the second wall. The first wall has a plurality of impingement apertures extending there-through and the second wall has a plurality of effusion apertures extending there-through. The impingement apertures have a first diameter, a first pitch, and a first area. The effusion apertures have a second diameter, a second pitch, and a second area. The ratio of the first diameter to the second diameter is at least 3, the ratio of the first pitch to the second pitch is at least 4 and the ratio of the first area to the second area is at least 9. This arrangement increases the cooling performance of the effusion apertures in the second wall. | 2012-10-11 |
20120255309 | UTILIZING STEAM AND/OR HOT WATER GENERATED USING SOLAR ENERGY - Methods, systems, and apparatus by which steam and/or hot water generated using solar energy may be utilized to generate electricity or work are disclosed herein. A method in one instance may involve driving a first turbine using a fluid having energy obtained from a main energy source other than solar energy, and using solar energy-generated hot water and/or steam as an auxiliary energy input to drive the first turbine. An apparatus in one instance may include (1) a first turbine in fluid communication with and driven by a fluid heated by a main energy source other than solar energy in fluid communication with (2) a solar steam and/or hot water generator that utilizes solar energy to generate hot water and/or steam or other working fluid as an auxiliary energy input source for the first turbine. | 2012-10-11 |
20120255310 | COMBUSTOR NOZZLE AND METHOD FOR SUPPLYING FUEL TO A COMBUSTOR - A combustor nozzle includes a center body and a shroud circumferentially surrounding at least a portion of the center body to define a passage between the center body and the shroud. A guide between the center body and the shroud can pivot with respect to the center body. A method for supplying fuel to a combustor includes flowing a working fluid through a nozzle at a mass flow rate and flowing a fuel through the nozzle. The method further includes sensing a flame holding event inside the nozzle and pivoting a guide inside the nozzle to increase the mass flow rate of the working fluid flowing through the nozzle. | 2012-10-11 |
20120255311 | COOLING STRUCTURE, GAS TURBINE COMBUSTOR AND MANUFACTURING METHOD OF COOLING STRUCTURE - A cooling structure, a gas turbine combustor, and a method of manufacturing the cooling structure attain a high cooling efficiency without increasing manufacturing cost. The cooling structure includes a first member as a cooling object having a first plane, and a second member arranged above the first plane and having an opposing second plane such that a passage is formed between the first plane and the second plane for a cooling medium to flow. The first member has a plurality of prominences each of which extends upwardly from the first plane, and extends to be inclined along a direction in which the cooling medium flows. A clearance between the second plane and a tip of each prominence is set such that a heat transfer rate between the cooling medium and the first member becomes larger than that when each prominence extends vertically upward from the first plane. | 2012-10-11 |
20120255312 | Method and System to Produce Electric Power - An open brayton cycle power generation system is enabled and improved by integration of an energy storage system utilizing cryogenic storage of atmospheric gas. A particular improved system is an open brayton cycle power generation system in which the heating source is Concentrating Solar Power. Multiple embodiments are described which permit various modes of operation and improved overall efficiency. | 2012-10-11 |
20120255313 | Method And Scalable Devices For Hyper-Fast Cooling - A method for fast cooling of samples comprises: pressurizing a liquid coolant source; securing a sample in a sample container; securing the sample container onto an insertion mechanism; with the insertion mechanism outside a cryogenic cooling chamber, inserting the sample container into the cryogenic cooling chamber through an opening of the cooling chamber; locking the insertion mechanism and securing the sample container in place some distance away from a cooling head, but within range of a continuous stream of pressurized liquid coolant; cooling the sample by spraying the sample container with a continuous stream of pressurized liquid coolant; and retrieving the sample container after cooling. | 2012-10-11 |
20120255314 | CRYOPUMP SYSTEM, COMPRESSOR, AND METHOD FOR REGENERATING CRYOPUMPS - A cryopump system includes: a cryopump including a refrigerator for executing cooling operation for cooling a cryopanel and heating operation for regenerating the cryopanel; and a compressor for supplying operating gas to the refrigerator. The cryopump system raises the temperature of operating gas in the compressor during the heating operation than the temperature thereof during the cooling operation. The compressor may include a heat exchanger for cooling operating gas to be supplied to the refrigerator, and a bypass passage that circumvents the heat exchanger. The control unit may switch, in accordance with the operation status of the refrigerator, between a flow passage that passes through the heat exchanger and a flow passage that passes through the bypass flow passage. | 2012-10-11 |
20120255315 | Method and Apparatus for Cooling and/or Deep-Freezing Products, Especially Food Products, Implementing the Injection of Two Cryogenic Liquids - The invention relates to a method for cooling materials, in particular food, in a cooling apparatus, the cooling being completely or partially carried out by contacting the materials with a cryogenic liquid. Said method is characterized in that the contacting is carried out by means of the injection of two cryogenic liquids, nitrogen and CO | 2012-10-11 |
20120255316 | HEAT-TRANSFER FLUIDS HAVING REDUCED FLAMMABILITY - The invention relates to a method for cooling or heating a fluid or a body by means of a vapour compression circuit containing a heat transfer fluid, said circuit being at least partially contained in an enclosure, and the relative humidity of the air in the enclosure being less than or equal to a threshold value H | 2012-10-11 |
20120255317 | TILT MONITOR AND STRESS CONTROLLER FOR ABSORPTION TYPE REFRIGERATOR - An automated control device for monitoring the position angle of an absorption type cooling system or refrigerator that circulates a refrigerant, an absorbent, and a diffusion agent within a conduit system includes a housing, a controller with a processor within the housing, a sensor in communication with the controller for measuring the angle of inclination of the refrigerator, and a stress counter connected to the controller for counting increments of stress induced into the cooling system. The tilt monitoring control method prevents system stress, which in turn prevents personal and property damage due to hydrogen gas leaks, fires and explosions. | 2012-10-11 |
20120255318 | REFRIGERATION APPARATUS - A refrigeration apparatus includes a refrigerant circuit having a main circuit performing a refrigeration cycle and a branch circuit which branches part of high-pressure liquid refrigerant flowing through the main circuit and leads the part of high-pressure liquid refrigerant from a high-pressure part of the main circuit to part of the main circuit having a pressure lower than that of the high-pressure part. The branch circuit is connected to a cooler configured to cool a power element(s) of a power supply device supplying power to drivers of components of the refrigerant circuit by refrigerant. In the refrigeration apparatus, an adjusting mechanism configured to adjust the state of refrigerant flowing through the branch circuit and adjust the temperature of refrigerant passing through the cooler to a target temperature is provided. | 2012-10-11 |
20120255319 | REFRIGERANT CYCLE DEVICE - A refrigerant cycle device includes a first refrigerant passage for guiding refrigerant from a refrigerant radiator to an inlet side of an outdoor heat exchanger, a first throttle part capable of varying an opening area of the first refrigerant passage, a second refrigerant passage for guiding the refrigerant from the outdoor heat exchanger to a compressor-suction side, a first opening/closing part for opening/closing the second refrigerant passage, a third refrigerant passage for guiding the refrigerant from the outdoor heat exchanger to the compressor-suction side via an evaporator, a second throttle part capable of varying an opening area of the third refrigerant passage, a bypass passage for guiding the refrigerant flowing between the refrigerant radiator and the first throttle part to a position between the outdoor heat exchanger and the second throttle part in the third refrigerant passage, and a second opening/closing part for opening/closing the bypass passage. | 2012-10-11 |
20120255320 | AIR-CONDITIONING HOT-WATER SUPPLY COMBINED SYSTEM - Provided is an air-conditioning hot-water supply combined system configured such that, in the case where all of load side units perform a cooling operation and a hot water load (heating load) is low during a cooling and heating mixed operation in a cooling cycle, an input of an air conditioning refrigerant block is reduced to increase the COP of the system. An air-conditioning hot-water supply combined system A reduces a target condensing temperature in a heat source unit in the case where a heating load in load side units and a hot water load in a hot water unit are less than a predetermined reference value in a cooling operation cycle state. | 2012-10-11 |
20120255321 | REFRIGERATOR - According to the present invention, a refrigerator comprises: a main body having a storage compartment; a refrigerating cycle apparatus for cooling the storage compartment; a quick cooling body which accommodates beverages inserted therein, and which has a plurality of jet-colliding holes for jet-colliding the cooling air in the storage compartment against the beverages; a quick cooling air blower which enables the cooling air in the storage compartment to flow toward the quick cooling body such that the cooling air in the storage compartment passes through the jet-colliding holes, is jet-collided against the beverages, and is then discharged to the storage compartment; and a quick cooling body moving mechanism mounted in the main body and connected to the quick cooling body to move the quick cooling body, thereby minimizing the quick cooling time of the beverages. | 2012-10-11 |
20120255322 | REFRIGERATOR WITH AUXILIARY BASKET - A refrigerator includes a main body partitioned by a horizontal partition wall to have an upper cooling chamber and a lower freezing chamber; a cool air generating device generating cool air in the main body; a storage basket accommodated within the freezing chamber and including a receiving groove to receive a product in a standing state, the storage basket being moveable integrally with a freezer door; an auxiliary basket disposed above the storage basket and including an insertion groove to receive a top portion of the pizza box product in the standing state; and a bracket having a first side detachably coupled to the door and a second side rotatably coupled to the auxiliary storage unit. The door has at least first and second fixing members. The first side of the bracket has at least one fixing groove adapted to receive the first fixing member of the door. | 2012-10-11 |
20120255323 | AIR CONDITIONER - An air conditioner is provided. The air conditioner may include a compressor that compresses a refrigerant, an outdoor heat-exchanger that heat-exchanges with the refrigerant discharged from the compressor according to a first operation mode, an indoor heat-exchanger that heat-exchanges with the refrigerant discharged from the compressor according to a second operation mode, and an expander that decompresses the refrigerant passing through the outdoor heat-exchanger or the indoor heat-exchanger. The expander may include a first decompression portion disposed at an outlet side or an inlet side of the outdoor heat-exchanger, the first decompression portion having a first inner diameter, and a second decompression portion connected to the first decompression portion in series, the second decompression portion having a second inner diameter greater than the first inner diameter. | 2012-10-11 |
20120255324 | HYDRATABLE TEMPERATURE CONTROL PRODUCT HAVING AN APERTURED OUTER LAYER - An apparatus for providing temperature control includes a bottom layer, an upper layer permeable to liquid, a hydratable absorbent material positioned between the bottom layer and the upper layer, and an outer layer positioned over the upper layer, the outer layer including one or more apertures for passing a liquid from an exterior surface of the outer layer to the upper layer. | 2012-10-11 |
20120255325 | Single-Unit Gas Separation Process Having Expanded, Post-Separation Vent Stream - A process comprising separating a hydrocarbon feed stream into a natural gas-rich stream and a liquefied petroleum gas (LPG)-rich stream using process equipment comprising only one multi-stage separation column, wherein the natural gas-rich stream has an energy content of less than or equal to about 1,300 British thermal units per cubic foot (Btu/ft | 2012-10-11 |
20120255326 | EYEGLASS HOLDER - A device or holder for holding a pair of eyeglasses that may be incorporated into a necklace assembly is provided. The holder or device may be connected to a necklace having a first and a second end by a linker, one linker attached to the holder and adapted to attach to a first end of a necklace and one linker attached to the holder and adapted to attach to a second end of a necklace. The first and second end of the necklace may have terminal loops. The necklace assembly may be worn about the neck having a device or holder for holding a temple piece of eyeglasses assembly connected between ends of the necklace. The device or holder for holding a temple piece of eyeglasses includes an eyeglass-holder tube and optionally a first and a second linker. | 2012-10-11 |
20120255327 | Disk roll and base material thereof - A disk roll base material includes 20 to 38 wt % of alumina silicate wool that include 40 to 60 wt % of alumina and 40 to 60 wt % of silica, and have a content of shots having a dimension of 45 μm or more of 5 wt % or less, 10 to 30 wt % of kibushi clay, 2 to 20 wt % of bentonite, and 20 to 40 wt % of mica. | 2012-10-11 |
20120255328 | MAGNIFYING DOOR FOR A WASHING MACHINE APPLIANCE - The present invention relates to a lid or a door for a washing machine and, more particularly, to a door that provides magnification of the interior of the washing machine. The door provides a magnified view of the washing chamber of the appliance to improve consumer perception of the capacity of the washing chamber while also allowing the consumer to view the washing chamber when the machine is operating. | 2012-10-11 |
20120255329 | DRAIN HOSE FOR A WASHER - A drain hose for a household appliance in which the drain hose includes a first open end, a second open end, and a continuous portion extending from the first open end to the second open end, wherein the continuous portion includes a first bending portion having a plurality of repeating profiles, wherein a cross-section of each profile includes a ridge and a trough, and wherein one of the ridge has three predetermined bending points, and the trough has two predetermined bending points. | 2012-10-11 |
20120255330 | DRAIN HOSE CLIP FOR A WASHER - A drain hose clip for securing a drain hose to a household appliance, and a household appliance having the drain hose clip and drain hose. The drain hose clip includes a body configured to be coupled to the drain hose and to secure the drain hose to the household appliance, and an orientation control feature on the body that engages a corresponding orientation control feature on the drain hose to maintain a fixed position of the drain hose with respect to the body of the drain hose clip. | 2012-10-11 |
20120255331 | Ring Security Device - A merchandise security device is adapted to hold an item of merchandise to a merchandise display device to enable the merchandise to be displayed and provide an impediment to prevent the ring from being removed from the display device. The security device is adapted to freely rotate in a hole in the display device such that twisting the merchandise causes rotation of the merchandise without tearing it from the display device packaging. The security device can include two holes to allow the merchandise to be strapped or tied to the security device The security device can include a post on one of its surfaces that supports the fastening strap away from security device so a cutting device can be positioned to cut the merchandise free after purchase. | 2012-10-11 |
20120255332 | SECURITY DEVICE - A security device for hindering the unauthorized opening of safes includes first and second, retractably cooperable longitudinal members. First and second lateral members are provided at respective outer ends of the longitudinal members. A locking mechanism locks the first longitudinal member to the second longitudinal member. A tension spring retractably biases the second longitudinal member into the first longitudinal member. The locking mechanism can include a clamping member swivellably attached to the first longitudinal member and containing a pawl member, while the second longitudinal member includes a sawtoothed element. The clamping member can then be swiveled, so as to push the second longitudinal member further into the first longitudinal member. A vernier arrangement may be included to further tighten the lateral members against the walls of the safe. The device provides, firstly, a visible deterrent and, secondly, a physical barrier to would-be intruders. | 2012-10-11 |
20120255333 | TAMPER RESISTANT LOCK - A tamper resistant lock is provided. The tamper resistant lock comprises a primary locking mechanism for locking and unlocking the tamper resistant lock with an appropriate key. A secondary locking mechanism is engaged and prevents unlocking when a sufficient force is applied to the tamper resistant lock. The force may be the result of driving a screwdriver into a keyway of the lock in an attempt to forcefully unlock the lock. | 2012-10-11 |
20120255334 | SOLUBLE ORGANIC FERTILIZER - Soluble organic fertilizers and methods for preparing and using the same are disclosed. The soluble organic fertilizers of the invention contain soluble organic nutrients. Preparation of a soluble organic fertilizer of the invention involves extracting soluble organic nutrients from a solid organic nutrient source. | 2012-10-11 |
20120255335 | POTASSIUM SULFITE/POTASSIUM BISULFITE (KS/KBS) LIQUID AS STARTER, SIDE-DRESS, BROADCAST, FOLIAR AND FERTIGATION FERTILIZERS - The present invention provides a new liquid fertilizer comprised of potassium sulfite and potassium bisulfite, with neutral to slightly alkaline pH, relatively lower salt index and potentially lower phytotoxicity damage compared to other sources of potassium and sulfur products applied in equal amounts as a starter fertilizer. More specifically, the present invention further relates to methods for fertilizing using a composition of potassium sulfite and potassium bisulfite, particularly as a starter fertilizer, in-furrow fertilizer, side dress fertilizer, and for foliar, broadcast, soil injection and fertigation applications. The fertilizer composition is comprised primarily of potassium sulfite (with the fertilizer grade of 0-0-23-8S). | 2012-10-11 |
20120255336 | SYSTEMS AND METHODS FOR CORRUGATING A METALLIC TAPE - One example embodiment includes a system for corrugating a metallic tape. The system includes a first gear and a second gear, where the second gear is configured to partially mate with the first gear. The system also includes a turning mechanism, where the turning mechanism is configured to turn the first gear. A metallic tape passing through the partial mating of the first gear with the second gear is corrugated. | 2012-10-11 |
20120255337 | PRESS WORKING APPARATUS - A press working apparatus for processing a heated workpiece is provided with a base part which is relatively movable so as to advance and retreat with respect to the workpiece, a pad provided on the base part and configured to hold the workpiece, a working tool provided on the base part to pass through the pad and adapted to process the workpiece, and a support member configured to movably support the working tool in a direction perpendicular to an advance and retreat direction of the base part. | 2012-10-11 |
20120255338 | SHEET FORMING OF METALLIC GLASS BY RAPID CAPACITOR DISCHARGE - An apparatus and method of uniformly heating, rheologically softening, and thermoplastically forming metallic glasses rapidly into a net shape using a rapid capacitor discharge forming (RCDF) tool are provided. The RCDF method utilizes the discharge of electrical energy stored in a capacitor to uniformly and rapidly heat a sample or charge of metallic glass alloy to a predetermined “process temperature” between the glass transition temperature of the amorphous material and the equilibrium melting point of the alloy in a time scale of several milliseconds or less. Once the sample is uniformly heated such that the entire sample block has a sufficiently low process viscosity it may be shaped into high quality amorphous bulk articles via any number of techniques including, for example, injection molding, dynamic forging, stamp forging, sheet forming, and blow molding in a time frame of less than 1 second. | 2012-10-11 |
20120255339 | METHOD OF MAKING A FORGED SICKLE GUARD - The invention is a process of making a forged sickle guard for use in mowing and cutting machines. The sickle guard has at least one longitudinally extending guard finger wherein the guard finger has a lower body portion and a separate upper body portion. Each body portion is separately processed through forging dies followed by a punch and trimming operation. The entire ledger surface of the lower body portion is then subjected to a coining operation experiencing a sufficiently high stress to induce plastic flow of the ledger surface material thereby creating a sharp cutting edge along the entire periphery thereof. Subsequent heat treat and welding steps unite the lower and upper body portions into a unitary sickle guard without utilizing any machining operations. | 2012-10-11 |
20120255340 | Method And Device For Operating A Particle Sensor - A particle sensor arranged in an exhaust duct such that particles from the exhaust-gas flow accumulate on and/or between at least two sensor electrodes when a voltage greater than a limit voltage is applied between the two sensor electrodes and substantially no particles accumulate if the voltage is lower than the limit voltage. During a first time period, a first voltage greater than the limit voltage is applied between the sensor electrodes. During a second time period, a second voltage, lower than the limit voltage, is applied between the sensor electrodes, and/or the particle sensor is heated to a predefined temperature, such that substantially no particles accumulate on and/or between the at least two sensor electrodes. Following the second time period, a third voltage greater than the limit voltage is applied between the sensor electrodes. | 2012-10-11 |
20120255341 | CHROMATOGRAPH - There is provided a chromatograph. The chromatograph includes: at least two analysis modules. Each of the analysis modules includes: a column that separates components of a sample; and a detector that detects the components separated by the column. Each of the analysis modules analyzes the sample in an analysis cycle that is set for each of the analysis modules. | 2012-10-11 |
20120255342 | DEVICE FOR CONTROLLING LEAKS AND METHOD FOR OPERATING THE SAME - A leak detection system includes a water delivery device having a flow chamber, closing valve member and at least one contact seat for receiving a portion of the closing valve member. A first contact is located on the closing valve member and a second contact is located on the contact seat, where the first and second contacts are coupled to a leak detection circuitry. A water flow detection element is located within the flow chamber, where the leak detection circuitry is configured to be in an inactive mode when the first and second contacts are apart and where the leak detection circuit is set to active when the first and second contacts are in contact with one another, when the closing valve member and contact seat are in a closed arrangement. | 2012-10-11 |
20120255343 | LEAK DETECTION SYSTEM - The system includes structure for supporting at least one tube within a pipe. The tube has one end disposed close to, or in contact with, a wall of the pipe. A sensor is disposed within the at least one tube to detect a pressure gradient or fluid movement within the tube. Such pressure gradient or fluid movement indicates a leak in the pipe adjacent to the tube location. In a preferred embodiment, the structure is a ring sized to fit within the pipe and the ring supports a plurality of tubes. In another aspect, the tube includes a restriction to prevent flow and pressure is measured on each side of the restriction. | 2012-10-11 |
20120255344 | PIPE PRESSURE TESTING METHOD AND APPARATUS - A sealing device is provided for use with a fitting. The fitting has circular port and a flow path with a longitudinal axis. A circular port encircles a portion of the flow path opposite the port with the sealing device inserted into the port. The sealing device has a circular top with two opposing surfaces depending therefrom but inclined so the surfaces are closer at the top. A continuous sidewall joins the periphery of the two surfaces. The opposing surfaces are inclined and spaced apart further at the top than at an end opposite the top. A cylindrical hole through the opposing surfaces encircles the flow path during use. | 2012-10-11 |
20120255345 | METHODS AND SYSTEMS FOR DETECTING AND SEALING DRY FIT CONNECTIONS IN A PIPING ASSEMBLY - Systems and methods for evaluating a piping system for an improperly assembled fluid tight connection. Provided is a preferred joint assembly unable to hold fluid pressure in either one of a dry fit connection and partial seal connection. The joint assembly includes a coupler to identify a leak. More specifically, the coupler includes a substantially tubular wall portion having an outer surface, an inner surface and a channel disposed along one of the inner and outer surfaces. The channel has a first configuration for carrying a fluid between an interior of the piping system and an exterior of a piping system, and a second configuration to prevent fluid from being carried between the interior and the exterior of the piping system. The channel is further preferably convertible from the first configuration to the second configuration in the presence of a minimum amount of sealant material. | 2012-10-11 |
20120255346 | INTEGRATED DISSOLUTION PROCESSING AND SAMPLE TRANSFER SYSTEM - The invention provides a system and method for dissolution testing. The system includes multiple dissolution vessels and a dose carrier positioned above the dissolution vessels. The dose carrier holds multiple removable carousels that receive individual doses for dissolution tested. Carousels that receive tablets or sinkers typically have a first configuration, while carousels that receive baskets typically have a second configuration. The two different configurations of carousels are interchangeable on the same dose ring. The system further includes a drive head positioned above the dose carrier, the drive head having a basket arbor and a mixing paddle removably and interchangeably attached. A pipettor integral with the system transfers sample aliquots having volumes in the range of 50 μl to 1 ml from the dissolution vessels to wells of an external receptacle. | 2012-10-11 |
20120255347 | LIQUID CHARACTERISTIC ANALYZING APPARATUS - Disclosed is a liquid analysis apparatus ( | 2012-10-11 |
20120255348 | METHOD FOR CHECKING A FUNCTIONALITY OF A RAIL PRESSURE SENSOR - A method for checking a rail pressure sensor, in which at least two values for the pressure of fuel in a fuel reservoir of an injection system are set on the basis of values for the pressure, which are ascertained by the rail pressure sensor; a desired quantity of fuel to be injected that is demanded by an idle-speed controller being ascertained for each set value of the pressure; and the desired quantities being compared to one another. | 2012-10-11 |
20120255349 | MICRO-POWER SYSTEMS - A micro-power system and a tire pressure monitoring system that includes an energy harvesting module and a computing device are disclosed. In one aspect, the energy harvesting module comprises an energy harvesting unit having a combined vibration energy/RF energy harvester. A single sensing element is used for both vibration energy harvest and for RF communication including RF energy harvesting. Energy harvested is transmitted to power management module which powers components of the energy harvesting module. Data relating to sensor output from the single sensing element is transmitted to a microcontroller and transmitted to a microprocessor unit on the computing device. | 2012-10-11 |
20120255350 | APPARATUSES AND METHODS FOR VISUALIZING AIR FLOW AROUND VEHICLES - Described herein are embodiments of an apparatus for visualizing air flow around a vehicle. Such embodiments can comprise one or more gas emitters supportable by a vehicle, one or more imaging devices having a field of view of at least a portion of the gas flowing over the vehicle, and a light source for irradiating at least a portion of the field of view of the one or more imaging devices. Some embodiments of the apparatus can have a signal processor configured to generate an image based on an input from the imager. The apparatus can be configured such that the gas is not detectable to the naked eye so as to not obstruct a vehicle operator's field of vision. The apparatus can be configured to produce an image of the flow of the gas over the one or more surfaces of the vehicle when in an operational state. | 2012-10-11 |
20120255351 | SERIES CONFIGURED VARIABLE FLOW RESTRICTORS FOR USE IN A SUBTERRANEAN WELL - A variable flow resistance system can include a vortex device, with resistance to flow of a fluid composition through the vortex device being dependent on a rotation of the fluid composition at an inlet to the vortex device. Another system can include a second vortex device which receives a fluid composition from an outlet of a first vortex device, a resistance to flow of the fluid composition through the second vortex device being dependent on a rotation of the fluid composition at the outlet. Another system can include a first vortex device which causes increased rotation of a fluid composition at an outlet thereof in response to an increase the fluid composition velocity, and a second vortex device which receives the fluid composition from the outlet, a flow resistance through the second vortex device being dependent on the rotation of the fluid composition at the outlet. | 2012-10-11 |
20120255352 | CYCLICALLY LIQUID FEEDING APPARATUS - An outer tank and an inner tank having liquid at different temperatures, and a load are connected to each other via outer and inner tank liquid circulating channels and a valve unit. A first opening-and-closing valve is connected to a first bypass flow-channel connecting an outer tank feed channel and an inner tank feedback channel, a second opening-and-closing valve is connected to a second bypass flow channel connecting an inner tank feed channel and an outer tank feedback channel to detect the liquid level of the liquid in the outer tank and the liquid level of the liquid in the inner tank by a liquid level sensor. The liquid levels are adjusted by selectively opening the first opening-and-closing valve and the second opening-and-closing valve when the liquid levels in both tanks become uneven in the process of cyclically feeding the liquid from the tanks to the load. | 2012-10-11 |
20120255353 | Fluid Level Measurement Instrument by Using Solenoid Coil - To achieve a fluid level measurement instrument requiring no detecting pipe that can accurately measure over a long period of time a fluid level in a tank for storing therein fluid without having to use a detecting pipe for sampling the fluid from the tank. A balance tube | 2012-10-11 |
20120255354 | HUMIDITY MEASUREMENT DEVICE AND METHOD - A humidity measurement device comprises a capacitance measurement unit ( | 2012-10-11 |
20120255355 | HAND MUSCLE MEASUREMENT DEVICE - The present disclosure relates to an integrated system for measuring hand strength and dexterity. Specifically, the integrated system allows for measuring of hand muscle strength through the pinch-grip test, of intrinsic hand muscle strength, and testing of performance in various dexterity tests. | 2012-10-11 |
20120255356 | GAS SENSOR AND GAS SENSOR INSTALLATION STRUCTURE | 2012-10-11 |
20120255357 | SENSOR PACKAGE HAVING INTEGRATED ACCELEROMETER AND MAGNETOMETER - A sensor package has integrated magnetic and acceleration sensor package structures, where a first wafer is bonded to a second wafer with a cavity defined between them. The magnetic sensor is bonded to the bottom of the first wafer and the acceleration sensor is provided within the cavity. Circuitry to drive the accelerometer and interface with the magnetic sensor is provided on the first wafer. | 2012-10-11 |
20120255358 | ACCELERATION SENSOR - An acceleration sensor includes a frame, a weight portion, an arm portion for connecting the frame and the weight portion, and a sensing portion for detecting a bend of the arm portion. The sensing portion includes a first electrode portion, a second electrode portion, and a strain resistor portion. The first electrode portion and the second electrode portion are provided on the weight portion. A first end of the strain resistor portion is connected to the first electrode portion, and a second end of the strain resistor portion is connected to the second electrode portion. The strain resistor portion is formed of a strain resistor film comprising a metal oxide. The strain resistor portion is formed in meander shape in the part which is nearer to the weight portion than the frame in the arm portion. | 2012-10-11 |
20120255359 | Transducer Based Health Monitoring System - A method and apparatus for detecting an inconsistency in an object. A signal sent from a first transducer unit is received at a second transducer unit. The signal is sent along a path through an object from the first transducer unit to the second transducer unit. The second transducer unit has segments. A velocity is identified at each segment in the segments for a number of modes for the signal to form identified velocities. A determination is made as to whether the inconsistency is present along the path through the object using the identified velocities for the number of modes for the signal. | 2012-10-11 |
20120255360 | PHASED ARRAY ULTRASONIC EXAMINATION SYSTEM AND METHOD - A method and apparatus for phased array ultrasound testing of piping that complies with present-day codes but allows more thorough flaw detection capability. A tapered wedge with a concave face is calibrated by submerging the wedge under sonic coupling fluid, thereby allowing sonic coupling of the concave wedge face to a flat reference plate with minimal error. The flaw detector is configured to display A-scan and S-scan data concurrently and to sweep between 30-70 degrees. A-scan data corresponding with conventional preferred inspection incidence angle is selected, and reject levels are set to 0% to meet current inspection standards. S-scan data allows for detection of flaws that might otherwise be undetectable using only A-scan data. A palette adjustment feature remaps the colors assigned to lower intensity return values so that they are not displayed on the S-scan, thereby de-cluttering sectorial data without filtering A-scan data. | 2012-10-11 |
20120255361 | SELF CLEANING OPTICAL PROBE - An optical probe comprising an elongate hollow body having an internal chamber for receiving an optical sensor and/or an light emission device, such as one or more optical fibres, an optical window being provided at a first end of the hollow body, said optical window defining a wall of said internal chamber for transmitting light therethrough, and an ultrasonic transducer provided at a second end of the elongate body opposite said first end for cleaning said optical window via ultrasonic vibrations, wherein said ultrasonic transducer is provided with an entry aperture extending through the ultrasonic transducer, through which entry aperture optical fibres, cables or wires may pass to enter said internal chamber. | 2012-10-11 |
20120255362 | METHOD AND SYSTEM FOR ENHANCING THE SPATIAL RESOLUTION OF A FIBER OPTICAL DISTRIBUTED ACOUSTIC SENSING ASSEMBLY - The spatial resolution of a fiber optical Distributed Acoustic Sensing (DAS) assembly is enhanced by:
| 2012-10-11 |
20120255363 | SYSTEM FOR DUAL PRESSURE SENSING - The sensor includes a deformable diaphragm responsive to applied pressure and a rigid beam mounted to move as the diaphragm deforms. The rigid beam includes a mirrored surface for receiving light from and reflecting light into an optical fiber thereby forming a Fabry-Perot cavity to detect changes in the position of the rigid beam. The rigid beam further includes inter-digital fingers extending from the mirrored surface and moving with the rigid beam with respect to fixed inter-digital fingers to create a change in electrical charges in the fingers to detect changes in the position of the rigid beam thereby providing two measures of rigid beam displacement which are measures of pressure. In a preferred embodiment, the optical fiber is a single mode optical fiber. | 2012-10-11 |
20120255364 | Method for employing titania nanotube sensors as vacuum gauges - A method by which titania, or other composition, nanotube arrays, grown anodically or otherwise, can be made to meter vacuum pressure through hydrogen absorption has been discovered. The nanotube array ( | 2012-10-11 |
20120255365 | APPARATUS, DEVICE AND METHOD FOR DETERMINING ALIGNMENT ERRORS - The invention relates to an apparatus, a device and a method for determining local alignment errors which have occurred due to strain and/or distortion of a first substrate relative to a second substrate when the first substrate is joined to the second substrate and for alignment of two wafers by means of position maps, strain maps and/or stress maps of wafers which are recorded during and/or after alignment of the wafers, especially through at least one transparent region of at least one of the wafers, optionally the relative position of the two wafers to one another being corrected especially in-situ. | 2012-10-11 |
20120255366 | METHOD TO DETECT GROSS LOSS IN COOLANT BASED ON CURRENT FEEDBACK FROM THE HIGH TEMPERATURE PUMP - A system and method for determining a loss of cooling fluid from a thermal sub-system in a fuel cell system. The method includes monitoring current feedback from a high temperature pump that pumps the cooling fluid through a coolant loop. A measured current from the pump is compared to an expected current for the system operating conditions, and if that current is significantly less than what is expected, then it may be as a result of low cooling fluid. If the measured current is less than the expected current for a predetermined period of time, then the system can take mitigating action as a result of a low cooling fluid. Further, if the pump speed is too low to provide an accurate current measurement, then it can be increased if an overflow tank level sensor indicates a low cooling fluid level. | 2012-10-11 |
20120255367 | POSITIVE DISPLACEMENT GAS-LIQUID TWO-PHASE FLOWMETER AND MULTI PHASE FLOW RATE MEASUREMENT SYSTEM - Disclosed is a positive displacement gas-liquid two-phase flowmeter and a multi phase flow rate measurement system, and more specifically to a positive displacement gas-liquid two-phase flowmeter capable of measuring a flow rate of each of a gas and a liquid of a gas-liquid two-phase flow including the liquid and the gas flowing in a pipe line and a multiphase flow rate measurement system that includes the flowmeter. | 2012-10-11 |
20120255368 | FLOW RATE MEASURING DEVICE - When a flow rate is equal to or more than a reference flow rate, a reference voltage is changed to a level capable of measuring stably to thereby realize the improvement of measurement accuracy at the time of a large amount of flow rate. A flow rate determination means compares a flow rate calculated by a flow rate calculation means with the reference flow rate. When the calculated flow rate is larger than the reference flow rate, the reference voltage set by a reference voltage setting means is changed, whereby the zero cross point can be detected stably at the portion where the degree of the influence of the change in the amplitude of the received signal is small. Thus, it is possible to provide a flow rate measuring device capable of measuring a flow rate stably with high accuracy even when a fluid flow is disturbed due to a large amount of flow rate. | 2012-10-11 |
20120255369 | MEASURING TRANSDUCER OF VIBRATION-TYPE AS WELL AS METHOD FOR ITS MANUFACTURE - A measuring transducer comprises a housing, and a tube arrangement formed by means of at least two tubes extending within the housing. At least one tube is embodied as a measuring tube serving for conveying flowing medium and another tube is mechanically connected with the tube by means of a coupling element to form an inlet-side coupling zone and by means of a coupling element. The coupling element is arranged equally far removed from the housing end. One coupling element has, about an imaginary longitudinal axis of the tube arrangement imaginarily connecting a center of mass of the coupling element and a center of mass of the other coupling element, with an angle of intersection equal to that with the other coupling element, a bending stiffness, which deviates from a bending stiffness of the other coupling element about said imaginary longitudinal axis of the tube arrangement. | 2012-10-11 |
20120255370 | Method for Trimming a Tube - A method for trimming a tube with at least one stiffening element placed on its tube wall to a target bending stiffness, wherein the tube has first an interim bending stiffness, which is greater than the target bending stiffness. For the purpose of reducing the interim bending stiffness of the tube to the target bending stiffness, it is provided in the method of the invention that volume of the stiffening element is removed, for instance, by means of a laser. | 2012-10-11 |
20120255371 | FREQUENCY TUNING METHOD FOR A TUBE ARRANGEMENT - The method serves for changing at least one eigenfrequency of a tube arrangement formed by means of at least one tube particularly, however, also for tuning the interim eigenfrequency to a desired eigenfrequency deviating therefrom and referred to as a target eigenfrequency. The tube has a tube wall, of metal and/or an at least sectionally circularly cylindrical, tube wall as well as a stiffening element of metal and/or a stiffening element of material connectable with the material of the tube by material bonding and/or a platelet shaped, stiffening element, placed on the tube wall and co-determining the interim eigenfrequency of the tube arrangement. For the purpose of changing the interim eigenfrequency, it is provided, that volume is removed from the stiffening element, for instance, by means of laser. | 2012-10-11 |
20120255372 | OPERATION AMOUNT DETECTION APPARATUS - An operation amount detection apparatus includes a transmission member that transmits a load corresponding to an operation amount between a shaft portion and an operation target member through connecting portions that connect a first support portion supported by the operation target member and a second support portion supported by the shaft portion, and a detection device that detects an operation amount based on an amount of deformation of the connecting portions. A plurality of the connecting portions are provided in parallel between the first support portion and the second support portion, and deflect due to transmission of a load so that the first support portion and the second support are relatively displaced in a direction of a linear motion. The respective connecting portions are mutually opposed in a direction perpendicular to a lengthwise direction of the shaft portion. | 2012-10-11 |
20120255373 | Multistage cartridge for MEMS particle storing system - A disposable cartridge is described which is equipped with a plurality of microfabricated particle sorting structures. The disposable cartridge may include passageways which connect fluid reservoirs in the cartridge with corresponding microfluidic passageways on the particle sorting structure. A flexible gasket may prevent leakages and allow the fluid to cross the gasket barrier through a plurality of holes in the gasket, allowing fluid to be transferred from the reservoirs to the microfabricated particle sorting structures. The plurality of particle sorting structures may be arranged in the disposable cartridge in order to perform multiple separation operations, such as a sequential or parallel sorting operation. | 2012-10-11 |
20120255374 | Apparatus, Systems, and Methods for Sampling and Conditioning a Fluid - A system of sampling a fluid comprises a fluid separator having a central axis. The fluid separator includes an insulating sleeve. In addition the fluid separator includes a separator assembly coaxially disposed within the sleeve. Further, the fluid separator includes an annulus radially disposed between the sleeve and the separator assembly. The separator assembly includes a conduit, a support rod coaxially disposed within the conduit, and a plurality of separator members coupled to the support rod within the conduit. | 2012-10-11 |
20120255375 | APPARATUSES AND METHODS FOR CAPTURING AND RETAINING PARTICLES - Various embodiments comprise apparatuses and methods for capturing particles from a particle-laden airstream. An embodiment of a device includes an inlet air passage to direct a particle-laden airstream, an outlet air passage, an impaction nozzle in fluid communication with and downstream of the inlet air passage, and a channel in fluid communication with and downstream of the impaction nozzle and upstream of the outlet air passage. An open portion of the channel is oriented substantially toward the inlet air passage and has a cavity at least partially covered with a substrate material. A base of the substrate material is substantially normal to an incoming direction of the particle-laden airstream. Other embodiments of the device and a method of using the device are also provided. | 2012-10-11 |
20120255377 | IDENTIFICATION AND USE OF AN ISOMORPHOUSLY SUBSTITUTED MOLECULAR SIEVE MATERIAL FOR GAS SEPARATION - The identification, synthesis, and use of an isomorphously substituted molecular sieve material having structural frameworks substituted with a preselected substitution element for a framework element of the molecular sieve material can result in a preferred transport controlling window size range for the optimal separation of a target gas component from a gaseous mixture containing said target gas component. | 2012-10-11 |
20120255378 | DISPENSER - The dispenser includes a dispensing head extending downward from a cylinder body section with a cylindrical inner space and having a dispensing cylinder with the diameter smaller than that of the inner space of the cylinder body section; a piston capable of being inserted from the inner space of the cylinder body section into the dispensing cylinder section and moving up and down between a dispensing start position located in an upper portion of the dispensing cylinder section and a dispensing end position in a lower portion of the dispensing cylinder section; and a sucking mechanism sucking a liquid from a dripping port at a tip of the dispensing cylinder section up to a position above the dispensing start position inside the inner space of the cylinder body section. The piston is always at the dispensing start position under a liquid surface whenever the dispensing operation is started. | 2012-10-11 |
20120255379 | ACTUATOR FOR VEHICLE - An actuator for a vehicle capable of selectively opening and closing a waste gate valve provided in a turbocharger is disclosed. The actuator includes a driving motor having a motor shaft, a gear assembly comprising a plurality of gears engaging with each other and with the motor shaft, a connecting unit connected with the gear assembly to move along the operation of the gear assembly, wherein the connecting unit is connected with a waste gate valve provided in a turbocharger housing. | 2012-10-11 |
20120255380 | STROKE-RESTRICTING DEVICE OF LINEAR ACTUATOR AND WIRE-REELING MECHANISM THEREOF - The present invention relates to a stroke-restricting device of a linear actuator and a wire-reeling mechanism thereof The linear actuator includes a base and a telescopic pipe. The stroke-restricting device includes a box, a movable member, a block, a pair of switches, and a wire-reeling mechanism. The box is fixed to the base and has a wall plate. The wall plate is provided with a through-hole. The movable member includes a rod penetrating the through-hole and movable with respect to the box. The block is fixed to the rod. The pair of switches is fixed to the box to correspond to the block. Each of the switches has a trigger portion for generating electrical signals by means of contact of the block. Each of the trigger portions is located at two opposite ends of a moving path of the block. The wire-reeling mechanism includes a wire disposed in the telescopic pipe and moving therewith. One end of the wire is connected to the movable member. By this structure, only a small space can be used to control a limit position of a long distance. | 2012-10-11 |
20120255381 | FAN BIASING TRANSMISSION MECHANISM - A fan biasing transmission mechanism includes a housing having first, second and third mounting chambers, a control rod mounted in the first mounting chamber, a driving gear wheel and a driven gear mounted on the control rod, a worm coupled to a motor and meshed with the driving gear wheel, a follower gear wheel pivotally mounted in the second mounting chamber, a link coupled with the follower gear wheel, a cap covering the housing, and two speed-changing transmission gears pivotally mounted in the third mounting chamber in a stepped manner and respectively meshed with the driven gear and the follower gear wheel. | 2012-10-11 |
20120255382 | SHIFTING DEVICE FOR A GEARBOX - A shifting device for a gearbox which has at least one sliding sleeve that is placed on a transmission shaft in a rotationally fixed and axially movable manner. One idler gear, which is rotationally supported on the transmission shaft, is located at on one side adjacent the sleeve. The sliding sleeve can be axially moved, by an actuating element, from a neutral position into a shifting position toward the idler gear, and upon reaching the shifting position, couples the idler gear with the transmission shaft. The associated actuating elements are arranged in a stationary manner and, upon actuation, engage with at least one shifting groove, provided on an outside diameter of the at least one sliding sleeve and has a curve-shaped path, in the axial direction, so that rotation of the transmission shaft axially shifts the sliding sleeve according to the further path of the shifting groove. | 2012-10-11 |
20120255383 | DRIVE TRAIN APPARATUS - A drive train apparatus ( | 2012-10-11 |
20120255384 | DEVICE WITH A TRANSMISSION TO SUPPORT AT LEAST ONE AUXILIARY DEVICE OF A VEHICLE WITH DRIVE ENERGY - A mechanism with a transmission device for supplying at least one auxiliary power take-off aggregate of a vehicle with drive energy. A transmission ratio of the transmission device is varied continuously varied at least over a certain range and the transmission device can be brought into functional connection, on the input side, with a drive input of a drive machine of a drive-train of the vehicle and, on the output side, with the auxiliary power take-off aggregate. The transmission device is in the form of a mechanical transmission device. A transmission unit is provided in the power path between the drive machine and the auxiliary power take-off aggregate, whose transmission ratio is adapted to the mechanical transmission device in such manner that, in a main operating range, the mechanical transmission device can be operated essentially within the range of its maximum efficiency. | 2012-10-11 |
20120255385 | GEAR DEVICE AND ROTARY ACTUATOR HAVING THE SAME - A gear device includes a drive gear and a driven gear. The drive gear includes first and second toothed portions, which are coaxial with each other. A radius of a pitch circle of teeth of the first toothed portion of the drive gear is different from a radius of a pitch circle of teeth of the second toothed portion of the drive gear. The first and second toothed portions of the drive gear are displaced from each other in a circumferential direction of the drive gear. The driven gear includes a toothed portion, which is meshed with the first toothed portion of the drive gear. | 2012-10-11 |
20120255386 | CONTROL LEVER FOR CONTROLLING A ROTARY WING, A MECHANICAL CONTROL SYSTEM INCLUDING SAID CONTROL LEVER, AND AN AIRCRAFT - A control lever ( | 2012-10-11 |
20120255387 | DEVICE FOR ACTUATING A SHIFTING ELEMENT WITH TWO SHIFTING ELEMENT HALVES - A mechanism for actuating a shifting element. A first shifting element half of a brake is axially fixedly connected to a drive machine output shaft, which, when rotational movement of the output shaft equals the disengaging movement of the shifting element, is rotationally fixed to the output shaft. In the event of an engaging force, opposite the disengaging movement of the shifting element, an axial force acts on the output shaft, such that the first shifting element half frictionally engages with an axially and rotationally fixed second shifting element half. In the event of a disengaging force that acts in the disengaging direction of the shifting element, an axial force acts on the motor output shaft such that the first shifting element half of the brake is moved out of frictional engagement with the second shifting element half. | 2012-10-11 |
20120255388 | LINE MANAGEMENT SYSTEM AND A METHOD FOR ROUTING FLEXIBLE LINES FOR A ROBOT - A line management system for a robot includes a flexible line, a structure clamp coupled to a first end of the flexible line to attach the flexible line to a support structure of the robot, an arm clamp coupled to the second end of the flexible line to attach the flexible line to an outer arm of the robot, a coupling device moveably coupled to the robot structure, wherein the flexible line is attached to the coupling device at an intermediate point along a length thereof. | 2012-10-11 |
20120255389 | MULTI-FUNCTIONAL MOBILE LAPTOP DESK - A multi-functional mobile laptop desk includes a base, on which a support member is set; the end of the support member far from the base is provided with a joint, the top of the joint is provided with a first upper arm, and the lower part of the joint is provided with a first A lower arm and a first B lower arm paralleling with the first upper arm; the end of the first upper arm far from the joint is connected with the top of a tooth tank; the ends of the first A lower arm and the first B lower arm far from the joint are connected with the lower part of the tooth tank; the top of the another end of the tooth tank is provided with a second upper arm, and the lower part of the end is provided with a second A lower arm and a second B lower arm paralleling with the second upper arm; the another end of the second upper arm far from the tooth tank is connected with the top of a connecting seat; the another ends of the second A lower arm and the second B lower arm far from the tooth tank are connected with the lower part of the connecting seat; the front of the connecting seat far from the tooth tank is provided with a moveable computer seat. | 2012-10-11 |
20120255390 | COLLAPSIBLE CONTROL LEVER - A collapsible lever assembly for controlling a system is pivotable between a neutral position and an actuated position relative to a pivot base to control the system. The lever assembly is also moveable between the neutral position and a collapsed position. | 2012-10-11 |
20120255391 | LIGHTWEIGHT MATERIAL, NOTABLY COMPOSITE MATERIAL, BICYCLE HANDLEBAR STEM - Bicycle handlebar stem including a lightweight material, notably composite material, body ( | 2012-10-11 |
20120255392 | COMPLIANT CAM WITH FLEXURE CAM ARM - A compliant cam system includes a one-piece cam including: a cam body rotatable with respect to a cam rotational axis and a having a cam body center spaced from the cam rotational axis and an outer surface; and a deflecting arm freely extending from the cam body having a free end elastically deflected toward the cam body in an arm deflected condition. A follower has at least one follower surface in direct contact with the cam outer surface at the deflecting arm. An arm non-deflected condition is defined when the outer surface is in direct contact with the cam follower surface prior to deflection of the deflecting arm. The cam when thereafter rotated with respect to the cam rotational axis acts to move the cam body center toward the follower thereby deflecting the deflecting arm to the deflected condition creating a biasing force acting toward the follower. | 2012-10-11 |
20120255393 | COMPLIANT CAM OF COMPOSITE MATERIALS - A compliant cam system includes a cam having a cam body rotatable with respect to a cam rotational axis. The cam body has a cam body center spaced from the cam rotational axis. At least a portion of the cam is an elastically compressible material. A follower having at least one follower surface is in contact with the compressible material portion of the cam. A cam non-deflected condition is defined when an elastically compressible material portion outer surface is in contact with the cam follower surface prior to deflection of the elastically compressible material portion. The cam when thereafter rotated with respect to the cam rotational axis moves the cam body center toward the follower. The elastically compressible material portion deflects, defining a deflected condition, creating a biasing force acting toward the follower, and releasably frictionally engaging the elastically compressible material portion with the follower. | 2012-10-11 |
20120255394 | CENTRIFUGAL PENDULUM MECHANISM - The invention relates to a centrifugal pendulum mechanism, having at least one pendulum mass support and at least one pendulum mass arranged thereon, which pendulum mass can be moved to a limited extent radially relative to the pendulum mass support by means of at least one rolling element inside raceways formed by recesses in the pendulum mass support and the pendulum mass and in the circumferential direction, the rolling element having guiding means formed in the gap between the individual pendulum mass and the pendulum mass support. The invention includes means for reducing the gap size between the pendulum mass and the pendulum mass support in an at least spatially limited manner are provided outside the raceways for the rolling element and outside the range of the intermediate space between the pendulum mass and the pendulum mass support that can be converted by the guiding means. | 2012-10-11 |