36th week of 2013 patent applcation highlights part 3 |
Patent application number | Title | Published |
20130227956 | METHOD OF OPERATING A COMBUSTOR FROM A LIQUID FUEL TO A GAS FUEL OPERATION - A method of operating a combustor having a central nozzle and a plurality of outer nozzles surrounding the central nozzle is provided. The method includes providing a liquid fuel to only the plurality of outer nozzles at a specified total energy input. The method includes decreasing the liquid fuel to the plurality of outer nozzles while simultaneously increasing a gas fuel to the central nozzle and the plurality of outer nozzles to substantially maintain the specified total energy input. The method includes supplying a fuel-air ratio of the gas fuel to the central nozzle that exceeds a threshold value such that a central nozzle flame is anchored. An air-fuel ratio of the gas fuel to the plurality of outer nozzles is less than the threshold value such that a plurality of outer nozzle flames are lifted until a purge flow is supplied to the outer nozzles. | 2013-09-05 |
20130227957 | METHOD FOR OPERATING A COMBINED-CYCLE POWER PLANT WITH COGENERATION, AND A COMBINED-CYCLE POWER PLANT FOR CARRYING OUT THE METHOD - The invention relates to a method for operation of a combined-cycle power plant with cogeneration, in which method combustion air is inducted in at least one gas turbine, is compressed and is supplied to at least one combustion chamber for combustion of a fuel, and the resultant exhaust gas is expanded in at least one turbine, producing work, and in which method the exhaust gas emerging from the at least one turbine is passed through a heat recovery steam generator in order to generate steam, which generator is part of a water-steam circuit with at least one steam turbine, a condenser, a feedwater tank and a feedwater pump, wherein heat is provided by extracting steam from the at least one steam turbine. In a method such as this, the electricity production is decoupled from the steam production in that in order to restrict the electricity production while the heat provided by means of steam extraction remains at a constant level, a portion of the inducted combustion air is passed through the at least one turbine to the heat recovery steam generator without being involved in the combustion of the fuel in the gas turbine, and in that this portion of the combustion air is used to operate at least one supplementary firing in the heat recovery steam generator. | 2013-09-05 |
20130227958 | METHOD FOR OPERATING A COMBINED-CYCLE POWER PLANT WITH COGENERATION, AND A COMBINED-CYCLE POWER PLANT FOR CARRYING OUT THE METHOD - The invention relates to a method for operating a combined-cycle power plant with cogeneration, in which method combustion air is inducted in at least one gas turbine, is compressed and is fed to at least one combustion chamber for combustion of a fuel, and the resultant exhaust gas is expanded in at least one turbine producing work, and in which method the exhaust gas which emerges from the at least one turbine is fed through a heat recovery steam generator in order to generate steam, which heat recovery steam generator is part of a water-steam circuit with at least one steam turbine, a condenser, a feedwater tank and a feedwater pump, wherein heat is produced by extraction of steam from the at least one steam turbine. In a method such as this, simple decoupling of heat and electricity production, which is advantageous for operation, is achieved in that the steam can be selectively extracted from the at least one steam turbine as low-pressure steam or intermediate-pressure steam, and in that the steam extraction is switched from low-pressure steam to intermediate-pressure steam in order to restrict the electricity production. | 2013-09-05 |
20130227959 | METHOD OF ACCELERATION CONTROL DURING APU STARTING - A method for controlling fuel flow to a gas turbine engine during starting includes monitoring acceleration of the gas turbine engine to determine actual acceleration value, and calculating a fuel flow rate for a setpoint acceleration using the actual acceleration value as a factor. The method further includes commanding the calculated fuel flow for the setpoint acceleration to the gas turbine engine. | 2013-09-05 |
20130227960 | LIQUID LEVEL MONITORING AND REPORTING SYSTEM - An assembly includes a reservoir, a first sensor, a second sensor, and a controller. The first and second sensors are positioned in the reservoir. The controller is connected to both the first and second sensors. The controller sends a full signal when the first sensor indicates that liquid level in the reservoir is at or above a first level. The controller sends a fill signal when the second sensor indicates that liquid level in the sump is at or below a second level. The controller sends an approximate oil level signal with a value estimated based upon elapsed operating time since the reservoir was at or above the first level. | 2013-09-05 |
20130227961 | OXY-COMBUSTION TURBOEXPANDER SYSTEM - An integrated oxy-combustion turboexpander process including producing an enriched carbon dioxide product stream, by combusting a compressed synthetic air stream, including an oxygen-enriched stream and a carbon dioxide recycle stream, with a fuel stream and expanding the combustion stream thereby producing the carbon dioxide recycle stream and an enriched carbon dioxide product stream; producing an essentially pure carbon dioxide product stream, by processing the enriched carbon dioxide product stream into a deoxo methane combustor. | 2013-09-05 |
20130227962 | DEVICE FOR CONNECTING A THRUST REVERSER FRONT FRAME TO A FAN CASING AND NACELLE INCORPORATING SUCH A DEVICE - A device for connecting a thrust reverser front frame to a fan casing includes a crenulated flange secured to the front frame, an annular component to accept this flange secured to the fan casing, and a crenulated annulus of a shape that complements the flange and pivot-mounted on the annular component. The crenulated flange, the annular component and the crenulated annulus are designed in such a way that a rotation of the annulus with respect to the annular component has the effect of locking this flange against this annular component through the collaboration between the respective crenulations of the flange and of the annulus. | 2013-09-05 |
20130227963 | ASSEMBLY FOR ATTACHING THE HANGERS FROM WHICH AN AIRCRAFT PROPULSION UNIT IS SUSPENDED - An assembly is designed to attach hangers from which an aircraft propulsion unit is suspended. The propulsion unit is intended to be suspended from a structural element of the aircraft. The propulsion unit includes a turbojet engine having a longitudinal axis and the attachment assembly having a clevis mount for attaching the hangers to a casing of the propulsion unit. The clevis mount is fixed to the casing by means designed to form a connection between the clevis mount and the casing at the external periphery of the casing. | 2013-09-05 |
20130227964 | TRANSITION PIECE AFT FRAME ASSEMBLY HAVING A HEAT SHIELD - A transition piece aft frame assembly is provided, and includes a transition piece aft frame and a heat shield. The transition piece aft frame has an aft face. At least a portion of the aft face is exposed to an exhaust gas stream. The heat shield is connected to the transition piece aft frame. The heat shield is oriented to generally deflect the exhaust gas stream away from the aft face of the transition piece aft frame. | 2013-09-05 |
20130227965 | MAGNETIC REFRIGERATION SYSTEM - According to one embodiment, a magnetic refrigeration system includes a first heat exchange section, a magnetic field changing section, a first heat transport medium, a second heat transport medium, and a transport section. The first heat exchange section includes a magnetocaloric effect material. The magnetic field changing section is configured to change magnetic field to the first heat exchange section. The second heat transport medium is separated from the first heat transport medium. The second heat transport medium is different from the first heat transport medium in specific heat per unit volume. The transport section is configured to sequentially feed the first heat exchange section with the first heat transport medium and the second heat transport medium. | 2013-09-05 |
20130227966 | Thermoelectric Assembly For Improved Airflow - In one embodiment, a system includes a first thermoelectric assembly that includes a first set of thermoelectric elements and a first plate and a second plate are coupled to the first set of thermoelectric elements. A second thermoelectric assembly is spaced apart from the first thermoelectric assembly. It includes a second set of thermoelectric elements and a third plate and a fourth plate are coupled to the second set of thermoelectric elements. A first set of fins is coupled to the first plate and a second set of fins is coupled to the third plate. A third set of fins is coupled to the second plate and a fourth set of fins is coupled to the fourth plate. A fan is coupled to the first and second sets of fins and is substantially centered with respect to a gap between the first and second sets of fins. | 2013-09-05 |
20130227967 | LNG VAPORIZATION EQUIPMENT - An LNG vaporization equipment is provided with: a nitrogen supply apparatus ( | 2013-09-05 |
20130227968 | CRYOPUMP AND METHOD FOR REGENERATING THE CRYOPUMP - A method for regenerating a cryopump includes stopping a pressure sensor for the cryopump, starting to heat a cryogenic surface for adsorbing gas molecules, starting the rough evacuation of the cryopump while the pressure sensor is stopped, and terminating the rough evacuation while the pressure sensor is stopped. This method may include activating the pressure sensor after the rough evacuation has been terminated. | 2013-09-05 |
20130227969 | ACCUMULATOR ARRANGEMENT WITH AN INTEGRATED SUBCOOLER - An accumulator arrangement for use in a cooling system suitable for operation with two-phase refrigerant includes a condenser having a refrigerant inlet and a refrigerant outlet. The accumulator arrangement further includes an accumulator for receiving the two-phase refrigerant therein, the accumulator having a refrigerant inlet connected to the refrigerant outlet of the condenser and a refrigerant outlet. Finally, the accumulator arrangement includes a subcooler having a refrigerant inlet and a refrigerant outlet, the refrigerant inlet of the subcooler being connected to the refrigerant outlet of the accumulators, and the subcooler being arranged at least partially within the interior of the accumulator. | 2013-09-05 |
20130227970 | DEVICE FOR THE LIGHT STIMULATION AND CRYOPRESERVATION OF BIOLOGICAL SAMPLES - In a device ( | 2013-09-05 |
20130227971 | WIRELESS FOOD SAFETY MONITOR SYSTEM - A wireless system for monitoring food safety having a monitor adapted to be disposed within a refrigerator. The monitor has a thermometer for measuring the temperature of the food within a refrigerator and a clock operatively communicating with the thermometer. The clock counts a time interval during which the thermometer detects at least a predetermined temperature communicating with the monitor. A communication signal, broadcasts an occurrence of the elapsed time exceeding a predetermined value. A receiving station within the broadcast area of the monitor, receives the broadcast elapsed time data and causes the occurrence of the elapsed time data to be transmitted across a cellular network to a remote device. | 2013-09-05 |
20130227972 | PATTERNED SUPERHYDROPHOBIC SURFACES TO REDUCE ICE FORMATION, ADHESION, AND ACCRETION - A method for reducing ice formation. The method involves using a substrate that has a patterned hydrophobic surface including raised structures. Also disclosed is a substrate having a hydrophobic surface including raised structures that form compartments or grooves having a surface free of angles that are less than or equal to 90°. | 2013-09-05 |
20130227973 | HEAT PUMP SYSTEM FOR VEHICLE AND METHOD OF CONTROLLING THE SAME - Disclosed therein are a heat pump system for a vehicle and a method of controlling the heat pump system, which determines that frosting begins on an exterior heat exchanger and carries out a defrosting control if a difference value between outdoor temperature and refrigerant temperature of an outlet side of the exterior heat exchanger is above a frosting decision temperature in a heat pump mode, thereby increasing frost-prevention and defrosting effects and enhancing heating performance and stability of the system because the system recognizes the beginning of frosting on the exterior heat exchanger at a proper time so as to carry out the defrosting control. | 2013-09-05 |
20130227974 | Method and device for cooling pool water efficiently and effectively - The present invention teaches a method and device for cooling the pool water efficiently and effectively during the warm days for a comfortable use of a pool. A mechanically detachable pool water cooling device is configured to an existing circulation or filtration infrastructure in the pool. The water cooling device includes a uniquely designed water splashing and mist generating nozzle, mechanisms to increase or decrease the height of the device, and a manual or remote control for run and stop operation for the device. Configuring the pool water cooling device to an existing circulation or filtration infrastructure eliminates the need for any additional source of energy to operate the water cooling device. The utility of the present invention extends to numerous residential, and commercial applications. | 2013-09-05 |
20130227975 | COOLING SYSTEM WITH A PLURALITY OF SUBCOOLERS - A cooling system, in particular for use on board an aircraft, includes a cooling circuit allowing circulation of a two-phase refrigerant therethrough, an evaporator disposed in the cooling circuit, and a condenser disposed in the cooling circuit. A plurality of subcoolers is arranged in series in the cooling circuit downstream of the condenser. | 2013-09-05 |
20130227976 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus includes a heat medium flow control device that adjusts the flow rate of a heat medium circulating in a use side heat exchanger, temperature sensors that are disposed in an inlet-side passage and an outlet-side passage of the use side heat exchanger and that detect temperatures of the heat medium, and a controller that controls the heat medium flow control device so that a temperature difference between a detection value of the temperature sensors is equal to a first target value. A refrigerant flowing through a refrigerant flow passage of the heat exchanger related to heat medium and a heat medium flowing through a heat medium flow passage of the heat exchanger related to heat medium are in counter flow relative to one another, and the controller changes the first target value in accordance with an operation state of a refrigerant circuit. | 2013-09-05 |
20130227977 | AIR-CONDITIONING APPARATUS - An air-conditioning apparatus directly detects leakage of a plurality of types of refrigerant by computing refrigerant concentrations, and ensure safety. On the basis of calibration curve information, a computing device computes the concentration of heat source side refrigerant in a heat medium relay unit from detected information received from a concentration detecting device. | 2013-09-05 |
20130227978 | AIR CONDITIONER - An air conditioner | 2013-09-05 |
20130227979 | Heat Pump Type Air-Warming Device - A unitary-side heat pump unit is configured so that a refrigerant circulates sequentially through a first compressor, a first heat exchanger, a cascade heat exchanger, a first expansion valve and an evaporator, and heat exchange with heat media of a heating unit is carried out in the first heat exchanger; a binary-side heat pump unit is configured so that a refrigerant circulates sequentially through a second compressor, a second heat exchanger, a second expansion valve and a cascade heat exchanger, and heat exchange with heat media of the heating unit is carried out in the second heat exchanger; the refrigerants of the unitary-side and binary-side heat pump units include carbon dioxide (CO | 2013-09-05 |
20130227980 | EXPANSION VALVE - An expansion valve is disclosed herein and includes a valve body having a chamber; a valve seat and a valve core are provided in the chamber; a first opening and a second opening in communication with the chamber, wherein the valve core moves relative to the valve seat to control a size of a flow channel between the first opening and the second opening, wherein the valve core includes a valve core head portion facing the valve seat, the valve head portion is provided with an axial through hole, a piston is provided in the axial through hole, the piston is connected with the valve body. The piston which is connected with the valve body is provided in the axial through hole of the valve core head portion of the expansion valve. Therefore, fluid pressure may be transmitted to the valve body by the piston, so as to reduce the forces applied on the valve core, and balance the influence of differential pressure between high pressure and low pressure on the valve core more steadily, which in turn can reflect the change in the superheat degree at the outlet of the evaporator truly. | 2013-09-05 |
20130227981 | MULTIPLE-UNIT AIR CONDITIONING APPARATUS - To obtain a multiple-unit air conditioning apparatus capable of detecting, when improper wire connections are made, improper wiring and eliminating an improper wiring state without performing a re-wiring work. When an operation command for an indoor unit Y, received from indoor unit control means | 2013-09-05 |
20130227982 | AIR CONDITIONING SYSTEM - An air conditioning system includes a dehumidifier, a regenerator, and a refrigeration system. The dehumidifier removes water from a first airflow using a liquid desiccant. The regenerator transfers water from the dilute desiccant into a second airflow. The refrigeration system can be selectively used to provide heat to the desiccant in the regenerator to more effectively remove the water from the dilute desiccant. An external heat source can also be used to heat the desiccant in the regenerator to more effectively remove the water from the dilute desiccant. The refrigeration system and the external heat source can each be used separately to heat the desiccant, or the desiccant can be heated by both heat sources simultaneously. | 2013-09-05 |
20130227983 | REFRIGERATOR - A refrigerator is provided. The refrigerator includes an insulation structure and fastening structure of an ice-making compartment refrigerant pipe disposed at an inside an ice-making compartment configured to directly supply cooling energy by being in contact with an ice-making tray. The refrigerator includes an insulation member configured to surround the ice-making compartment refrigerant pipe, and a fixing member coupled to an outer circumferential surface of the insulation member in a shape of a loop to prevent the insulation member from being widened. | 2013-09-05 |
20130227984 | AIR CONDITIONER FOR VEHICLE - When a dehumidifying heating operation is performed by a heat-radiating operation of the interior condenser and a heat-absorbing operation of the exterior heat-exchanger and the evaporator, a control device of an air conditioner for vehicle decreases the valve opening degree of the electronic expansion valve to be equal to or less than a predetermined opening degree before opening the solenoid valve for dehumidification in a closed state, opens the solenoid valve for dehumidification after decreasing the valve opening degree of the electronic expansion valve to be equal to or less than the predetermined opening degree, and then increasing the valve opening degree of the electronic expansion valve to be greater than the predetermined opening degree after opening the solenoid valve for dehumidification. | 2013-09-05 |
20130227985 | AIR CONDITIONER - A refrigerant circuit of an air conditioner includes a compressor unit, an evaporator, and a solenoid valve comprising a flow control mechanism. The operation capacity of the compressor unit is adjusted by changing the number of compressors in operation. The evaporator includes a first heat exchanger section and a second heat exchanger section. A first flow pass of the first heat exchanger section and a second flow pass of the second heat exchanger section are connected to each other in parallel. In the state where the solenoid valve is open, refrigerant flows into both of the first flow pass and the second flow pass. In the state where the solenoid valve is closed, refrigerant flows only to the first flow pass. | 2013-09-05 |
20130227986 | DISTILLATION COLUMN HEAT PUMP WITH COMPRESSOR INLET SUPERHEATER - Hydrocarbon distillation columns with heat pumps and methods of operating them are described. The overhead stream is compressed to increase temperature so that it can be used both to heat the reboiler and to superheat the overhead stream before it enters the heat pump compressor. | 2013-09-05 |
20130227987 | Magnetic Golf Ball Marker Bracelet - This invention is a bracelet designed to accommodate a metallic golf ball marker held in place by a magnet. The marker is a key part of a golf game utilized by players to mark the position of their ball on the green. By incorporating a magnet in an attractive colorful bracelet the golfer can have ready access to an easily removable and replaceable marker. | 2013-09-05 |
20130227988 | TWO-PIECE WRISTBAND WITH INTERCHANGEABLE LASSO BAND ELEMENT FOR USER SELECTABLE SIZING - A wearable band with an adjustable size or length. The band includes a first band element with a raised center or identification member. The band includes a second band element with a body having a loop or lasso at one end defined by an inner surface of a sidewall. The outer sidewall of the raised center member is detachably coupled to the inner surface of the loop-defining sidewall when the center member is received within and captured by the loop such as by a snap detent arrangement. To allow sizing, the second band element includes both an inner band sizing element including the loop-defining sidewall at one of its ends and an outer band sizing element that is detachably coupled to the inner band sizing element. The length of the second band element is defined by the combined length of the inner and outer band sizing elements. | 2013-09-05 |
20130227989 | GEMSTONE SETTING - A gemstone setting in accordance with and embodiment of the present application includes a base, a primary support extending upward from the base, a primary diamond mounted in the primary support and including a reduced pavilion and a broad flat culet on a bottom thereof, a secondary support extending upward from the base and a secondary diamond mounted in the secondary support such that a top of the secondary diamond is close to the broad flat culet of the secondary diamond, such that light leaking from the broad flat culet of the primary diamond enters the secondary diamond and is reflected back into the primary diamond to enhance optical appearance of the primary diamond. | 2013-09-05 |
20130227990 | SILICA CONTAINER AND METHOD FOR PRODUCING THE SAME - A method for producing a silica container includes forming a preliminarily molded substrate, wherein a first powdered raw material is fed to an inner wall of an outer frame having aspiration holes while rotating the outer frame; forming a preliminarily molded intermediate layer, wherein a second powdered raw material added with an aluminum compound or a crystal nucleating agent as an additive is fed to an inner wall of the preliminarily molded substrate; and forming an inner layer, wherein the preliminarily molded substrate and the preliminarily molded intermediate layer are degassed by aspiration from a peripheral side with heating from an inside forming a substrate and an intermediate layer, and a third powdered raw material having a high silica purity is spread from inside the substrate having the formed intermediate layer with heating from the inside forming an inner layer on an inner surface of the intermediate layer. | 2013-09-05 |
20130227991 | SILICA CONTAINER AND METHOD FOR PRODUCING THE SAME - Producing a silica container includes forming a powder mixture by adding an Al compound or a crystal nucleating agent into a first powdered raw material; preliminarily molding to an intended shape by feeding the powder mixture to an inner wall of an outer frame while rotating the outer frame having aspiration holes; forming a silica substrate; and forming a transparent silica glass layer on an inner surface of the silica substrate, wherein the preliminarily molded article is degassed by aspiration from a peripheral side and heated from inside the preliminarily molded article at high temperature making a peripheral part of the preliminarily molded article to a sintered body while an inner part to a fused glass body, and a second powdered raw material having a higher silica purity than the first powdered raw material is spread from inside the silica substrate and heated from the inside at high temperature. | 2013-09-05 |
20130227992 | METHOD FOR PRODUCING POLARIZING ELEMENT - A method for producing a polarizing element includes: forming particulate materials containing a metal halide on a glass substrate; forming a protective film that covers the particulate materials in a plasma environment while reducing the metal halide constituting the particulate materials; and stretching the particulate materials by stretching the glass substrate and the protective film at a temperature at which the glass substrate is softened. | 2013-09-05 |
20130227993 | Apparatus For Use In The Glass Industry And Method For Processing Molten Glass - Apparatus, which is suitable for being surrounded by molten glass, the apparatus having a shank which has at least one at least partially seamless tube consisting of an oxide dispersion-strengthened PGM material, the shank having at least one thickened portion on which an actuating device is arranged. | 2013-09-05 |
20130227994 | APPLIANCE BALANCE RING WITH FLUID CHANNELS - A balance ring for an appliance such as e.g., washing machine is provided. The balance ring includes an annular space with one or more features that project into the annular space. The features can provide channels for movement of fluid relative to counter weights positioned in the annular space so as to facilitate counter balancing of a rotating element in the appliance such as e.g., the wash basket of a washing machine. | 2013-09-05 |
20130227995 | METHOD OF IMPROVING AIRLINE LUGGAGE INSPECTION - Method of making airline luggage inspection secure while accommodating the needs of the traveler comprises making a special lock available to airline travelers, the special lock having a combination lock portion and a master key lock, the master key lock portion receiving a master key that can open the master key lock portion of any special lock of this type. The special lock is designed to be applied to an individual piece of airline luggage and has indicia conveying to luggage purchasers that the special lock is “approved” by a luggage screening authority and conveying to the luggage screening authority that the special lock can be opened using the master key. The method includes providing the luggage screening authority directly or indirectly with exclusive access to the master key. The manufacturers and/or providers of the master key and special lock retain copies of the master key. | 2013-09-05 |
20130227996 | LOCK DEVICES, SYSTEMS AND METHODS - Disclosed are various embodiments of lock devices, systems, and methods. A lock of the application can include an internal mechanism to permit backdriven operation and lost motion operation. In one form the lock can be made from an assembly of parts that have locating features that require one way installation/assembly. The lock can include an internal power source capable of driving electronics used to determine handedness of a door. | 2013-09-05 |
20130227997 | METHOD FOR SEPARATING LIQUID FROM SUSPENDED MATTER IN A SLUDGE AND DEVICE FOR SAME - The invention relates to a method for separating the liquid part from the suspended matter in a sludge supplied in a continuous flow at a flow rate of Q | 2013-09-05 |
20130227998 | FERTILISER - A fertiliser has phosphate rock of less than 500 μm; sulphur; carbon and/or coal, at least approximately half of which has a particle size of less than 350 μm and approximately all of which has a particle size of less than 1 mm; humic acid and/or fulvic acid (in each case contained in the coal/carbon and/or otherwise added); and a suitable binder. | 2013-09-05 |
20130227999 | WORKPIECE PUNCH-MOLDING METHOD AND WORKPIECE PUNCH-MOLDING DEVICE - Provided is a workpiece punch-molding method and a workpiece punch-molding device capable of maintaining the thickness of a workpiece at a constant precision. Prior to the punch of a workpiece by a mold punch and a counter punch, the data denoting a relationship between a punch speed of the mold punch and a delay time of the depressurization of the counter punch is obtained. The counter punch is subjected to the depressurization at an early timing based on the obtained data. | 2013-09-05 |
20130228000 | PRESS-DIE AND PRESS WORKING METHOD - A press-die is provided with a lower die and an upper die. The lower die includes a drawing punch, a blank holder, and a cushion part. The upper die includes a drawing die part, and a trimming part. The blank holder includes a first holder part disposed to face to an end portion of the drawing die part, and a second holder part disposed to face to the trimming part. The second holder part has a drawing support portion that supports a first portion of a bottom surface of the first holder part. The drawing punch has a trimming support portion that supports a second portion of the bottom surface of the first holder part. The first holder part has a lower trimming blade at an outer edge thereof. The trimming part has an upper trimming blade at an inner edge thereof. | 2013-09-05 |
20130228001 | METHOD FOR FORMING AN UNDERCUT AND METHOD FOR MANUFACTURING A FORMED ARTICLE HAVING AN UNDERCUT - A method for forming an undercut portion of a formed article formed by plastically deforming a plate-shaped workpiece and a method for manufacturing a formed article having an undercut portion are provided. In these methods, the undercut portion is formed by press working performed using a punch and a die. These methods make the forming work more economical and more efficient. An outer portion of a plate member | 2013-09-05 |
20130228002 | CALIBRANT INFUSION FLUID SOURCE PREPARATION - Methods and systems for preparation of calibrant infusion fluid sources are disclosed. In one embodiment, a precise volume of glucose is injected into a saline-solution filled calibrant infusion fluid source proximate in time to conducting a calibration procedure. The glucose concentration in the calibrant infusion fluid source is subsequently calculated based on the measured weight of the saline-solution, as determined prior to glucose injection, and the volume of glucose injected. This method provides a highly accurate and convenient manner for use in a hospital environment, for example, with an intravenous blood glucose sensor system. In another embodiment, a premixed calibrant infusion fluid source is provided that includes saline solution and a predetermined concentration of glucose. In such embodiments, shelf life problems related to water evaporation are mitigated by hermetically covering or otherwise hermetically containing the calibrant infusion fluid source up until the point of use. | 2013-09-05 |
20130228003 | Coriolis Mass Flowmeter and Method for Operating a Coriolis Mass Flowmeter - A method and Coriolis mass flowmeter, wherein the Coriolis mass flowmeter includes at least one measurement tube through which a medium flows, at least one exciter system arranged in the central region of the at least one measurement tube which causes the measurement tube to oscillate, and at least two oscillation pick-ups arranged in front of and behind the at least one exciter system. The at least two measurement tubes are additionally each provided with at least one acceleration sensor arranged in front and/or behind the exciter system. An evaluation device is configured to receive acceleration signals from the acceleration sensors and evaluate the acceleration signals to diagnose an asymmetry in the measurement tubes such that fault states, such as deposits in one of the two measurement tubes, blockage of a tube in a flow divider or asymmetrical changes in the ability of the measurement tubes to oscillate, such as due to cracks or fractures, can advantageously be detected. | 2013-09-05 |
20130228004 | METHOD AND APPARATUS FOR VAPOR SIGNATURE WITH HEAT DIFFERENTIAL - A method for sensing analyte. The method includes the steps of sensing one or more parameters in reaction to the presence of one or more analytes and outputting a current therefrom in accordance with level of the sensed parameter by each of a plurality of sensors, each of the plurality of sensors being provided in one or more sensor array columns, selectively heating one or more of the sensor array columns by a heating element, and receiving an output current from one of the plurality of sensors from each of the plurality of sensor arrays by a Voltage Controlled Oscillator (VCO) arranged in a VCO array. The method further includes the steps of generating an output oscillation frequency by each VCO in accordance with the level of the received output current, and counting a number of oscillations over a predetermined time received from each of the plurality of VCOs in the VCO array by a plurality of counters arranged in a counter array. | 2013-09-05 |
20130228005 | DIAGNOSTIC METHOD FOR POPPET VALVES AND MEASURING DEVICE FOR CARRYING OUT SAID METHOD - The invention relates to diagnostic methods according to the preamble of the equivalent claims | 2013-09-05 |
20130228006 | METHOD AND DEVICE FOR DIAGNOSING CRANKCASE VENTILATION OF INTERNAL COMBUSTION ENGINES - A method for checking the functioning of a ventilation apparatus for ventilating a crankcase connected via the ventilation apparatus to an air supply system of the internal combustion engine includes: determining a pressure difference between an ambient pressure and a crankcase pressure in the crankcase; identifying a fault in the ventilating apparatus as a function of the pressure difference if an enabling condition is met; the enabling condition being met if an air mass flow in the air supply system, filtered by a low-pass filter, exceeds a first threshold value in terms of absolute value. | 2013-09-05 |
20130228007 | METHOD AND DEVICE FOR DETECTING A REPLACEMENT OF PENCIL GLOW PLUGS IN AN INTERNAL COMBUSTION ENGINE - In a method for detecting a replacement of sheathed-element glow plugs in an internal combustion engine, an electrical parameter of the sheathed-element glow plug is determined during a driving cycle and is compared with a stored value of the same electrical parameter of the sheathed-element glow plug that was determined in a preceding driving cycle. In the driving cycle, the same electrical parameter is determined for all sheathed-element glow plugs installed in the internal combustion engine, and the determined pattern of the electrical parameter is compared with a pattern that was ascertained in a preceding driving cycle, a replacement of a sheathed-element glow plug being detected if the pattern of the driving cycle deviates from a pattern of the preceding driving cycle. | 2013-09-05 |
20130228008 | DEVICE AND METHOD OF DETERMINING DETERIORATION OF CATALYST - A catalyst determining device includes an oxidation catalyst disposed in an outlet passage in an engine, the oxidation catalyst including an adsorption substance for adsorbing and desorbing an exhaust component in exhaust and a catalytic substance capable of oxidizing the exhaust component, a calculating unit for calculating a difference in oxygen concentration between upstream and downstream of the oxidation catalyst, and a determination unit for determining the deterioration of the oxidation catalyst through comparison of a plurality of the differences in oxygen concentration obtained at different temperatures of the oxidation catalyst by the calculating unit. | 2013-09-05 |
20130228009 | BRAKE PAD WEAR DETECTION SYSTEM AND METHOD - Systems and methods to determine brake pad wear are provided. A linear enclosure may include an opening and a cap proximate the opening. The cap includes a cap surface. A slide bolt may be configured to move in a first direction within the linear enclosure. A shaft may be in axial alignment with the slide bolt. A biasing mechanism may bias the shaft in the first direction towards the slide bolt. Sensor circuitry may generate a first signal indicative of brake pad wear in response to movement of the shaft. | 2013-09-05 |
20130228010 | METEOROLOGICAL MEASUREMENT ARRANGEMENT - A meteorological measurement system is disclosed having a meteorological mast which extends upwards from a base and supports one or more wind gauges. At least one of the wind gauges is disposed in the region of the upper tip of the mast and is designed as a remote wind gauge for measuring wind conditions at one or more remote measurement locations situated above the mast tip at a distance from the remote wind gauge. At least another wind gauge is disposed in the region of the upper tip of the mast in close spatial proximity to the remote wind gauge and is designed as a local wind gauge for measuring wind characteristics at the location of the remote wind gauge. | 2013-09-05 |
20130228011 | MICROWAVE WINDOW AND FILL LEVEL SENSOR USING THE RADAR PRINCIPLE - A microwave window ( | 2013-09-05 |
20130228012 | INERTIAL FORCE SENSOR - An inertial force sensor includes a detecting device which detects an inertial force, the detecting device having a first orthogonal arm and a supporting portion, the first orthogonal arm having a first arm and a second arm fixed in a substantially orthogonal direction, and the supporting portion supporting the first arm. The second arm has a folding portion. In this configuration, there is provided a small inertial force sensor which realizes detection of a plurality of different inertial forces and detection of inertial forces of a plurality of detection axes. | 2013-09-05 |
20130228013 | PHYSICAL QUANTITY SENSOR AND ELECTRONIC APPARATUS - A physical quantity sensor includes a base section, a movable body having a movable electrode section, pivot sections connected to the movable body, and forming a pivot axis of the movable body, a fixation section fixed to the substrate, and adapted to support the movable body via the pivot sections, and a fixed electrode section disposed on the substrate so as to be opposed to the movable electrode section, and the fixation section is provided with opening sections disposed on a line of the pivot axis. | 2013-09-05 |
20130228014 | OBLIQUE FLAW DETECTION USING ULTRASONIC TRANSDUCERS - Ultrasonic transducers and methods for detecting oblique flaws in cylindrically-shaped objects using pulse-echo testing are provided. By mounting one or more transducers on a rotary tester for testing manufactured objects such as tubes and bars, offsetting each transducer horizontally from its position if it were to emit a beam that is perpendicular to the object's outer surface, and actuating the transducer so as to emit an angled beam, oblique surface flaws and internal flaws may be reliably detected without reducing inspection speed, significantly adding to transducer cross-talk, or requiring significant additional hardware or processing. | 2013-09-05 |
20130228015 | MEASURING DEVICE AND METHOD FOR MEASURING LAYER THICKNESSES AND DEFECTS IN A WAFER STACK - The invention relates to a measurement means and a method for measuring and/or acquiring layer thicknesses and/or voids of one or more layers of a wafer stack on a plurality of measuring points distributed on the wafer stack and a corresponding wafer processing device. | 2013-09-05 |
20130228016 | TEXTURE INDICATION MEASURING METHOD AND MEASURING DEVICES - In a vibration information detection step, a probe is inserted into a food sample, and any one of the displacement, the velocity or the acceleration of a vibration occurring on the probe by the insertion is detected as vibration information (step S | 2013-09-05 |
20130228017 | SYSTEMS AND METHODS FOR CLUSTER VALIDATION - A seismic vibrator has a baseplate composed at least partially of a composite material. The baseplate has a body composed of the composite material and has top and bottom plates composed of a metallic material. The top plate supports isolators for isolating the vibrator's mass and frame from the baseplate. Internally, the composite body has a central structure to which couple stilts for supporting the mass and a piston for the vibrator's actuator. A lattice structure surrounds the central structure. This lattice structure has radial ribs extending from the central structure and has radial ribs interconnecting the radial ribs. | 2013-09-05 |
20130228018 | MINIATURIZED PRESSURE SENSOR - The invention concerns a device for measuring the pressure of a fluid carried in a conduit. The device comprises a first electrode, a second electrode, a nanoassembly of conductive or semi-conductive nanoparticles in contact with the two electrodes, and a measurement device. The measurement device provides proportional information with respect to an electrical property of the nanoassembly. The electrical property is measured between the first and second electrode, and the electrical property is sensitive to the distance between the nanoparticles of the nanoassembly. The nanoassembly is mechanically linked to a flexible substrate having a mechanical linkage with the fluid carried in the conduit such that the distances between the nanoparticles of the nanoassembly are modified by a pressure variation in the fluid. | 2013-09-05 |
20130228019 | CEMENT TESTING - Systems and methods provide for testing a cement by applying force in a first direction until the first portion of the cement sample fails in compression or tension; and applying force a second direction opposite the first direction until the second portion of the cement sample fails in tension or compression. | 2013-09-05 |
20130228020 | FLOW METER - Disclosed aspects relate to a flow meter comprising a flow target arranged to be disposed in a fluid flow path in a conduit; a beam coupled to the flow target and arranged to extend outside of the conduit; a sensor having a moveable sensor part coupled to the beam at a position which in use is outside of the conduit, and a static sensor part, wherein displacement of the moveable sensor part with respect to the static sensor part generates a signal. In use, fluid flow acting on the flow target causes displacement of the moveable sensor part, thereby generating a signal which is representative of the fluid flow rate. | 2013-09-05 |
20130228021 | LOAD FLEXURE ASSEMBLY - In accordance with present invention, a load flexure assembly is provided. The load cell assembly includes a plurality of load cells (i.e., two or more) connected between a top plate and a bottom plate. The top plate and bottom plate can be arranged substantially in parallel, one above the other, with the plurality of load cells coupled in between the two. | 2013-09-05 |
20130228022 | APPARATUS AND PROCESSES FOR SILICON ON INSULATOR MEMS PRESSURE SENSORS - System and methods for silicon on insulator MEMS pressure sensors are provided. In one embodiment, a method comprises: applying a doping source to a silicon-on-insulator (SOI) silicon wafer having a sensor layer and an insulating layer comprising SiO | 2013-09-05 |
20130228023 | Key Strike Determination For Pressure Sensitive Keyboard - A pressure sensitive keyboard includes multiple pressure sensors associated with the keys of the keyboard. In response to pressure applied to one or more keys of the keyboard, a determination is made as to whether the pressure applied is a key strike (a user selection of a key). Various different factors can be used in determining whether the pressure applied is a key strike, such as the amount of the pressure applied, a rate at which the pressure is applied, a number of keys to which pressure is applied, when the pressure is applied relative to previous key strikes, and so forth. | 2013-09-05 |
20130228024 | SYSTEM AND METHOD FOR PERFORMING CHEMICAL ANALYSIS OF FINGERPRINTS FOR PROVIDING AT LEAST ONE RESPONSE - A fingerprint analysis system is presented including a chemical analysis module configured to perform chemical analysis of received fingerprints to create a chemical profile and provide at least one response and a comparison module configured to compare the chemical profile and/or the at least one response. The chemical analysis involves at least identification of a select number of molecules and/or organic compounds for deriving distinguishing characteristics from the received fingerprints. The fingerprint analysis system may be in operative communication with at least one electronic device. | 2013-09-05 |
20130228025 | METHOD AND APPARATUS FOR CHECKING GRIPPING ELEMENTS - A method and apparatus for checking gripping elements for containers may include a plurality of gripping elements for gripping a plurality of containers. Occupancy states of these gripping elements with containers are regularly detected and statistics regarding these occupancy states are formed. Based on these statistics, in particular a failure of individual gripping elements can be ascertained and can be output to the user in a targeted manner. | 2013-09-05 |
20130228026 | POWER STEERING SYSTEM - A power steering system, and more particularly a power-assisted steering system for a vehicle, comprises a lead screw which is driven by a servo motor and is composed of a nut, which is mounted axially non-displaceably in a frame, and an axially displaceable component, the thread of which is engaged with a thread of the nut, and further comprising a belt pulley, which is non-rotatably connected to the nut and forms part of a traction mechanism gear between the servo motor and the nut, wherein the nut is mounted in the frame by a rolling bearing. So as to provide a power steering system which produces little noise and is easy to install, very precise in operation and also cost-effective to produce, the belt pulley is produced from plastic. | 2013-09-05 |
20130228027 | TRANSMISSION AND SHIFT CONTROL SYSTEM - The present invention is capable of suppressing gear shift shocks or delays in acceleration with no interruption of driving force and reducing the weight. Disclosed is a transmission which is provided, with multiple stage shift gears so arranged to shift a number of dog clutches to shift a gear to the upper stage of the multiple stage shift gears, and is characterized in that a guide part is provided to a shift operation section and the dog clutches on each of the sages so as to move the lower dog clutch in a neutral direction by a coasting torque acting on the lower stage by a shift rotation of the upper stage to release a meshing engagement when meshing engagements of the lower and upper dog clutches are simultaneously performed by an operation of the shift operation section. | 2013-09-05 |
20130228028 | WORM WHEEL FOR ELECTRIC POWER STEERING APPARATUS AND METHOD FOR MANUFACTURING THE SAME - Disclosed is a worm wheel of a reducer of an electric power steering apparatus which is manufactured by integrally injection-molding a hub, a boss, and a gear forming part, thereby making it possible to increase a forming performance of the worm wheel and reduce an amount of material, and increasing a mechanical durability and frictional characteristics of the worm wheel to allow the reducer to be stably used for a long time, and a method for manufacturing the same. | 2013-09-05 |
20130228029 | SCISSORS GEAR ASSEMBLY - A gear assembly including a main gear including a first hub, a first gear ring positioned about the first hub, and a first helically splined region. The gear assembly further includes a sub-gear co-axially disposed relative to the main gear with a resilient member disposed therebetween. The sub-gear including a second hub, a second gear ring positioned about the second hub, and a second helically splined region complementary to the first helically splined region. | 2013-09-05 |
20130228030 | ADJUSTABLE AND RECONFIGURABLE HEAD ARRAY SYSTEM FOR A POWER WHEELCHAIR - Certain embodiments provide a head array system for a power wheelchair, including a head array body and one or more lateral arms. The head array body includes shafts. Each of the shafts includes lateral arm receiving sections. The one or more lateral arms are detachably coupled to one of the lateral arm receiving sections of one of the shafts. | 2013-09-05 |
20130228031 | ARTICULATED STRUCTURE OF A MULTIPLE-AXIS ROBOT AND ROBOT COMPRISING SUCH A STRUCTURE - The articulated multiple-axis robot structure according to the invention has a frame, an arm and a forearm, a shaft ( | 2013-09-05 |
20130228032 | Steering Device - A steering device provides a driver operation feeling that lets the driver definitely feel that a movable tilt lock gear and a fixed tilt lock gear are securely engaged. Gear noise in tilt adjustment when the movable tilt lock gear and the fixed tilt lock gear are engaged halfway is prevented. As the control force of an operating lever is rapidly decreased when a fitting protrusion is fitted to a stepped part, a click and click stop feeling occur and a definite operation feeling that the clamping is securely performed is acquired. As the fitting protrusion is integrated with the operating lever and a sliding surface configured by a groove, an inclined face and the stepped part are also formed as an outside face of the fixed tilt lock gear, the number of parts and man-hours for assembly can be reduced. | 2013-09-05 |
20130228033 | STEERING APPARATUS - An inner column | 2013-09-05 |
20130228034 | Sliding Sleeve Blank and Motor Vehicle Steering Spindle Assembly Having a Sliding Sleeve Made from the Blank - A sliding sleeve blank for producing a sliding sleeve for a steering spindle shaft of a motor vehicle steering spindle and the motor vehicle steering spindle assembly are provided. The sliding sleeve blank has a cylindrical form and has a section on one end, which has a collar, from which winged webs extending away radially extend in the direction of the second end. The sliding sleeve blank is a cold impact extrusion component, which, at the section has a preliminary toothing system extending over one part of the length of the section. | 2013-09-05 |
20130228035 | OPERATING MECHANISM FOR A BOWDEN CABLE - An operating mechanism is disclosed for a Bowden cable which comprises a support bracket, an operating lever, a hub mounted on the support bracket for rotation about a first axis by the operating lever, a transmission lever connectable to the Bowden cable and mounted on the support bracket for pivoting about a second axis orthogonal to the first axis, and an actuating arm connected at one end to the hub and connected at its end remote from the hub by a sliding ball and socket joint to the transmission lever so that rotation of the hub about said first axis causes rotation of the transmission lever about the second axis to extend and retract the Bowden cable. In the invention, sliding axis of the ball and socket joint is inclined relative to both the first axis and the second axis. | 2013-09-05 |
20130228036 | INTEGRATED CABLE DESIGN FOR INSIDE RELEASE AND INSIDE LOCK FUNCTION - A cable end fitting for use in a latch is provided including a sheath for surrounding a portion of a first cable and a second cable. A portion of the sheath, including a first end is positioned within a housing. A base plate is coupled to the second end of the sheath. A first bore and a second bore extend through the base plate and the sheath. The base plate retains the cable end fitting in a position in the latch. | 2013-09-05 |
20130228037 | ERGONOMIC HANDGRIP FOR A MOVEABLE APPARATUS - Ergonomic handgrip that enables comfortable manipulation of a moveable apparatus such as a cart, sled, or wheelchair without affecting the portability or compactness of the folding capability of the moveable apparatus. Improves the comfort and manipulative ability of the person moving the apparatus by providing an improved grip that enables the hands of the person to be used in a natural, untwisted and relaxed overhand position. | 2013-09-05 |
20130228038 | Panel for a Domestic Appliance Having a Rotary Switch, and Domestic Appliance - A panel for a domestic appliance having a rotary switch, the rotary switch having a rotary element, a latching ring, at least one latching element and a rotation axis about which the rotary element rotates relative to the latching ring, wherein the latching ring has at least one latching lug on its inner face, said latching lug projecting radially toward the center the latching ring, wherein the latching element is held on the rotary element and is prestressed radially outward against the inner face of the latching ring, wherein the rotary element and the latching ring are arranged along the rotation axis, and wherein the latching ring is arranged in a rotationally fixed manner on the panel. A corresponding domestic appliance having a panel is also disclosed. | 2013-09-05 |
20130228039 | SLIDING CAM SYSTEM HAVNIG SLIDE GROOVES AND LOCKING MEANS - A sliding cam system having sliding cams ( | 2013-09-05 |
20130228040 | VARIABLE MASS FLYWHEEL - The present invention relates to a flywheel having mass that is a function of its angular frequency. The variable mass flywheel includes: a primary flywheel having an axis of rotation; a secondary flywheel coaxial with the primary flywheel and having a mating portion that either circumscribes the primary flywheel or inscribes the primary flywheel; a friction disc radiating from the primary flywheel; a drive plate radiating from the mating portion of the secondary flywheel and lapping a portion of the friction disc; a coupler urging the friction disc and the drive plate into abutment whereby the primary flywheel and the secondary flywheel are coupled for unified rotation; a detector for detecting the angular frequency of the primary flywheel, the detector being operable to assume a first state when the angular frequency is less than a predetermined angular frequency and assume a second state when the angular frequency is greater than the predetermined angular frequency; and a decoupler responsive to the state of the detector, operable when the detector is in the second state to overcome the coupler and urge the friction disc and the drive plate out of abutment whereby the primary flywheel and the secondary flywheel are decoupled for separate rotation. | 2013-09-05 |
20130228041 | VIBRATION ABSORBER - A system for absorbing vibration in a rotary member having a predetermined rotary speed of the present invention has a selectively moveable mass and a positioning mechanism. The mass is in communication with the rotary member having a predetermined position. The positioning mechanism exerts a force on the mass at least when the rotary member operates below the predetermined rotary speed. The force exerted by the positioning mechanism orients the mass at the predetermined position when the rotary member operates below the predetermined rotary speed. | 2013-09-05 |
20130228042 | DIFFERENTIAL DRIVE SYSTEM HAVING INDIVIDUAL CLUTCH CONTROL AND MUTUAL FLEXIBILITY TRANSMISSION - The present invention utilizes the rotary kinetic power to drive the first transmission device (T | 2013-09-05 |
20130228043 | TRANSMISSION SERIES - In a transmission series different versions of lubricant supply pumps have a uniformly designed and dimensioned coupling pin between lubricant supply pump and transmission drive shaft or take-off shaft. In addition different versions of lubricant supply pumps have a uniformly designed and dimensioned mechanical interface on their drive shaft-side housing end face side. This mechanical interface includes a centering shoulder radially surrounding the coupling pin and a circle of holes concentric to the centering shoulder provided with threaded holes for attachment screws on the drive shaft-side end face side of the lubricant supply pump. | 2013-09-05 |
20130228044 | COMPOSITE PRODUCTS AND MANUFACTURING METHOD - A composite product and a method of manufacturing the composite product are disclosed. The composite product includes (a) a polymeric material binder and a metal-bearing material or (b) the polymeric material binder and a carbon-bearing material. The 5 method includes heating and mixing the components of the composite product and thereafter forming the heated mixture into a final product shape, with the heating step being sufficient to melt at least a part of the polymeric material binder to facilitate forming the product. | 2013-09-05 |
20130228045 | APPARATUS AND METHOD FOR LIQUID METALS TREATMENT - This invention relates to an apparatus (high shear device) and method for treating liquid metals by intensive melt shearing. The apparatus comprises a stator and a rotor with a small gap between them to provide intensive melt shearing for dispersing efficiently and distributing uniformly gas, liquid and solid phases in liquid metals without severe turbulence at the melt surface. The device can be extended to a multistage high shear pump by arranging individual rotor/stator assemblies either concentrically (one in another) or vertically. The device and high shear pump can be readily integrated into existing casting processes. The device is suitable for use in casting processes including high pressure die casting, low pressure die casting, gravity die casting, sand casting, investment casting, direct chill casting, twin roll casting, and any other casting process which requires liquid metal as a feedstock. In addition, the device is particularly suitable for providing conditioned liquid metal for both shape casting and continuous (or semi-continuous) casting of metallic materials, preparing high quality semi-solid slurries, solidification processing of particulate reinforced metal matrix composites, mixing immiscible metallic liquids and degassing of liquid metals prior to any casting processes. | 2013-09-05 |
20130228046 | Hose Clamp Pliers - A pair of hose clamp pliers for clamping a hose is provided with two clamping plates. The pliers include two clamping ends capable of moving toward or away from each other. The two clamping plates are fixedly connected to the two clamping ends and provided with movement guide protrusions and movement stop protrusions. With the protrusions formed along the periphery of the two clamping plates and the gaps defined by the protrusions, the hose clamp pliers can clamp the hose clamp in different directions, so that it can be adapted to different work requirements or environments, for example, in a narrow space. Further, the movement guide protrusions and movement stop protrusions restrict the hose clamp in two different directions, so as to improve clamping stability. | 2013-09-05 |
20130228047 | LOCKING STRUCTURE OF MULTIFUNCTIONAL STRIPPING/CUTTING PLIERS - Multifunctional stripping/cutting pliers are provided for stripping and cutting multi-wire and multi-core electrical cable. The stripping/cutting pliers have plate like bodies that are pivoted in an opposing manner and form in pivot disks thereof a receiving slot in which a spring is received in a concealed arrangement. A stepped hole is provided to extend through a middle portion of the pivoted bodies at a lower side of the insertion site of the spring for receiving a positioning pin to extend therein so as to provide an easy depression operation from the outside of the bides to realize locking. Through the concealed and position-returning arrangement of the spring of the stripping/cutting pliers and assisted by simple depression that achieves locking, the cutting operation of the stripping/cutting pliers can provides the effects of being easy, being practical, and operation and locking safety. | 2013-09-05 |
20130228048 | RATCHET WRENCH AND BODY USED IN RATCHET WRENCH - A ratchet wrench comprises a body, a ratchet, a first pawl, and a second pawl. Each of the first pawl and the second pawl can move between a first position and a second position relative to the ratchet. The first position is a position where the ratchet wrench can transmit torque to said driven element from respective first pawl or second pawl, and the second position is a position where no torque is transmitted from respective first pawl or second pawl. A control member can pivot or rotate to stay in one of a first position, a second position, and a neutral position for different operations. The body has an operating part comprising a groove. The groove comprises two accommodation chambers having inclined surfaces and can accommodate the first pawl and the second pawl. | 2013-09-05 |
20130228049 | REVERSIBLE RATCHET WRENCH - A ratchet wrench includes: a head portion defining a first compartment and a space below; a driving head having an annular driving tooth portion; and first and second detents, each having ratchet teeth to engage the annular driving tooth portion. The first and second detents move laterally between first and second sides of the space simultaneously. When the first and second detents are on the first side, the wrench idle rotates back-pulling along a first direction. When the first and second detents are on the second side, the wrench idle rotates back-pulling along a second direction. Radial alignment diverges between the ratchet teeth of the first detent and the second detent, so that only one of the detents engages the annular driving tooth portion. The other detent is urged against the annular driving tooth portion. When the wrench idle rotates back-pulling, the ratchet teeth of the first and second detents engage with the annular driving tooth portion alternately. | 2013-09-05 |
20130228050 | ELECTRIC FASTENING HEAD FOR FASTENING LOCK NUT OF SINGLE THROUGH SHAFT - An electric tightening head for tightening a lock nut of a single through shaft, comprising a supporting plate ( | 2013-09-05 |
20130228051 | TELESCOPIC HAND TOOL - A telescopic hand tool includes an outer tube, an inner rod and a positioning unit. The outer tube has an inner surface formed with opposite first and second grooves. The inner rod is inserted in and movable relative to the outer tube between retracted and extended positions, and has an outer surface that has a segment confronting the inner surface and formed with a furrow portion. The positioning unit is disposed in the outer tube and includes a positioning block corresponding in position to the furrow portion and a resilient member disposed in the furrow portion for biasing the positioning block toward the inner surface to engage releasably the first and second grooves. | 2013-09-05 |
20130228052 | RETURNING DEVICE OF A WRENCH TOOL - A returning device of a wrench tool contains a body including a tool segment disposed on at least one end portion thereof and having two jaws, an engaging face of at least one of the two jaws including a recessed section in which a receiving groove with a stop rim is formed, the stop rim including a slot fixed on an eccentric position thereof; an auxiliary retainer inserted in the receiving groove and having a retaining portion; a positioning shaft including a front end connected at an eccentric position of a rear end of the auxiliary retainer and including a rear end extending out of the slot and allowing to prevent the auxiliary retainer from disengagement from the receiving groove; a resilient element used to push the auxiliary retainer so that the retaining portion extends out of the recessed section of the at least one of the two jaws. | 2013-09-05 |
20130228053 | TORQUE WRENCH WITH FUNCTIONAL LOCK - A torque wrench includes a hollow main shaft, a tool member, an adjustable grip, a torque-adjustment elastic member, a clutch device and a functional lock including a locking ring defining therein a bevel groove, a through hole located at the adjustable grip and a positioning ball received in the bevel groove and insertable through the through hole into contact with the periphery of the hollow main shaft. Thus, the user can control the positioning ball to lock the adjustable grip to the hollow main shaft simply by pushing the locking ring. | 2013-09-05 |
20130228054 | Method and Apparatus for Multi-Track Slicing of Food Products - The present invention relates to a method for multi-track slicing of a plurality of food products, in particular food products of different types, into respective part portions including at least one product slice, wherein a respective product is supplied to a cutting plane in at least two parallel tracks of a slicing apparatus and is sliced by means of a cutting blade which can in particular be moved in a revolving manner, wherein the slices of the at least two products cut off by the cutting blade fall onto a common, movable storage table, wherein only one respective product supplied in one of the tracks associated with the common storage table is exclusively sliced at any one time so that a maximum of one slice of the just sliced product falls onto the common storage table at any one time. | 2013-09-05 |
20130228055 | HAND TOOL AND METHOD FOR CUTTING PLASTIC FIBER OPTIC CABLE WITHOUT ERROR - Method and apparatus for cutting and terminating POF cable with error prevention. The apparatus comprises a hand tool with a blade supporting top bar linked to a bottom bar. The bottom bar comprises two aligned rows of holes perpendicular to the blade and opposite each other with a space between the rows for providing the blade the movement space needed for the cutting and terminating POF cable when at least one of the top bar and the bottom bar is pressed against the other. | 2013-09-05 |