35th week of 2012 patent applcation highlights part 31 |
Patent application number | Title | Published |
20120219330 | TONER CONTAINER AND IMAGE FORMING APPARATUS WITH A MECHANISM TO SECURE THE TONER CONTAINER - A toner container and system for mounting and/or securing the toner container includes a toner container having a toner dispensing hole, a shutter, and a protrusion. The shutter is movable relative to the toner dispensing hole, and is to selectively close the toner dispensing hole. The protrusion is connected to the shutter and movement of the protrusion causes the shutter to move relative to the toner dispensing hole to cover the toner dispensing hole. There is a receiver including a movable catch, the movable catch being in a first position when the toner container is initially inserted into the receiver, and the movable catch moving to a second position upon insertion of the toner container into the receiver. The movable catch interacts with the protrusion of the toner container when the toner container is being removed from the receiver. | 2012-08-30 |
20120219331 | IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS - An image forming unit includes a cylindrical rotatable image carrier that holds an electrostatic latent image, a cylindrical rotatable developer carrier that develops the held electrostatic latent image on the image carrier, and a cylindrical rotatable developer supplying member that supplies a developer to the developer carrier. Distance controlling members control the distance between axes of the image carrier and the developer carrier. A developer carrier gear is fixed on the developer carrier. A developer supplying member gear is fixed on the developer supplying member. A cylindrical rotatable idle gear engages with the developer carrier gear and the developer supplying member gear. A link member maintains constant the distance between rotational axes of the developer supplying member and the idle gear. Another link member maintains constant the distance between rotational axes of the developer carrier gear and the idle gear. A connecting member connects the two link members. | 2012-08-30 |
20120219332 | DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A developer supply device configured to supply charged development agent to an intended device is provided, the developer supply device including a developer storage section storing the development agent, an electric-field transfer board that includes transfer electrodes arranged along a developer transfer path in parallel with each other, and transfers the development agent stored in the developer storage section along the developer transfer path when the transfer electrodes are supplied with a multi-phase alternating-current voltage, and a brush roller that is disposed to face the intended device in a predetermined developer supply position and face the electric-field transfer board in a predetermined developer carrying position, and configured to receive the development agent from the electric-field transfer board in the predetermined developer carrying position and carry the received development agent to the predetermined developer supply position where the development agent is supplied to the intended device. | 2012-08-30 |
20120219333 | IMAGE FORMING APPARATUS - An image forming apparatus includes a transfer member that has a core and a high-resistance layer; a facing member that is arranged to face the transfer member so as to sandwich an object to be transferred in cooperation with the transfer member; a contact member that is arranged so as to be capable of contacting the transfer member; and a voltage application unit that applies a voltage between the contact member and the facing member, to pass a transfer current between the transfer member and the facing member, such that the core is electrically floated. | 2012-08-30 |
20120219334 | Image Forming Apparatus - An image forming apparatus includes: a developer-image carrier; a conveyance belt that contacts the developer-image carrier and conveys a developer image; and a transfer member contacting the conveyance belt from an opposite side of the developer-image carrier to transfer the developer image onto the conveyance belt. The transfer member includes a main roller body and a movable member including a first end portion fixed to a circumferential surface of the main roller body and a second end portion extending outward in a radial direction of the main oiler body and movable with respect to the first end portion. A rotation axis line of the main roller body is provided downstream of the rotation axis line of the developer-image carrier in a movement direction of the conveyance belt such that the main roller body contacts the developer-image carrier while interposing the conveyance belt therebetween. | 2012-08-30 |
20120219335 | Cleaning System, Fixing Device, And Image Forming Apparatus Incorporating Same - A fixing device includes a rotary fuser member, a rotary pressure member, and a cleaning system. The rotary fuser member is subjected to heating. The rotary pressure member is opposite the fuser member. The fuser member and the pressure member are pressed against each other to form a fixing nip therebetween through which a recording medium is conveyed as the fuser member and the pressure member rotate together. The cleaning system cleans the pressure member, and includes a cleaning web, a web supply mechanism, and a controller. The cleaning web at least partially contacts the pressure member to wipe the pressure member. The cleaning web is mounted on the web supply mechanism to be released into contact with the pressure member. The controller is operatively connected with the web supply mechanism to control an amount of supply of the cleaning web. | 2012-08-30 |
20120219336 | IMAGE FORMING APPARATUS WITH FIRST AND SECOND GLOSS MODES - An image forming apparatus includes an image forming portion configured to form and heat-fix a toner image on a recording material; a re-conveying path configured to re-convey the recording material having the toner image on a front side, to the image forming portion to form and heat-fix a toner image on a back side of the recording material; a glossing portion configured to increase glossiness of the toner image; and an executing device configured to execute a high-gloss mode for glossing the toner image on the back side into a high-gloss toner image, and a partial-gloss mode for forming a partial-gloss toner image having glossiness lower than glossiness of the toner image in the high-gloss mode without glossing the toner image on the back side, wherein the glossing portion is provided in the re-conveying path. | 2012-08-30 |
20120219337 | SHEET DETECTING APPARATUS AND IMAGE FORMING APPARATUS - The present invention reduces chattering of a sensor flag at a home position and alleviates a collision noise of the sensor flag with a simple configuration. A sheet detecting apparatus includes a turning portion, a sensor outputting a detection signal in response to turning of the turning portion to the detecting position, a first sliding contact portion sliding in contact with the protruded portion so as to move relatively to the protruded portion in an axial direction of the turning portion when the turning portion returns from the detecting position to the home position, and a second sliding contact portion sliding in contact with the protruded portion so as to move relatively to the protruded portion in the axial direction of the turning portion when the turning portion turns from the home position to the detecting position. | 2012-08-30 |
20120219338 | Configuration for a Sheet Discharging Device - An apparatus configured to discharge sheets may include pressing mechanism configured to downwardly press discharged sheets. For example, the pressing mechanism may include a first pressing member and a second pressing member. The first pressing member and the second pressing member may be located at least partially overlapping positions in the width-wise direction of the sheet. Additionally or alternatively, each of the first pressing member and the second pressing member may be configured to contact the sheet at different positions along a discharge direction. In one example, the different portions may be spaced apart from each other in the discharge direction. | 2012-08-30 |
20120219339 | MAXIMIZE PRINTER COMPONENT LIFE USING INCOMING MEDIA AND IMAGE DATA - A method and structure of automatically selecting replacement components for a printing machine automatically maintains media type statistics on media types used for printing in the printing machine for a period of time, and automatically recommends a replacement for a worn component with one of a plurality of interchangeable different-type replacement components based on the media type statistics. The interchangeable different-type replacement components have different performance characteristics for each of the media types, and the interchangeable different-type replacement components perform the same function as said worn component within the printing machine. | 2012-08-30 |
20120219340 | APPARATUS AND METHOD FOR PROCESSING LONG, CONTINUOUS FLEXIBLE SUBSTRATES - An apparatus and method is described that allows accurately registered, high resolution patterning of thin films on discrete lengths of flexible substrate material that are unwound from a drum and after processing are rewound onto another drum. Discrete lengths of the substrate - are clamped to a chuck and the chuck moved in a direction parallel to the length of the substrate. Accommodating units are provided for accommodating length changes in the substrate both upstream and downstream of the chuck. A processing head is moved across the width of the substrate when clamped to the chuck and pattern formation is by one, or a combination, of laser ablation, laser exposure or ink jet printing using either or both subtractive and additive processes. | 2012-08-30 |
20120219341 | Preheat Platen Skin - A print engine is disclosed. The print engine includes a transfer medium to apply print content to a print medium, a preheat platen to heat the print medium prior to applying the print content and a substrate formed to cover the preheat platen. | 2012-08-30 |
20120219342 | METHOD AND DEVICE FOR AUTOMATICALLY ADAPTING A WRITE CYCLE IN A DIGITAL PRINTING MACHINE - A method for automatically adapting a write cycle to a movement of a web-shaped medium in a digital printing machine, as a function of the thickness of the web-shaped medium guided around first and second transport or guide rollers, includes providing the first and second transport or guide rollers having a known diameters, the diameter of the second being different from the diameter of the first. A rotational speed ratio N(T) between the first and second transport or guide rollers ( | 2012-08-30 |
20120219343 | SUBSTRATE MEDIA REGISTRATION AND DE-SKEW APPARATUS, METHOD AND SYSTEM - According to aspects described herein, there is disclosed an apparatus for de-skewing substrate media in a printing system. The apparatus including and idler roller and a drive roller. The idler roller for engaging substrate media. The drive roller cooperating with the idler roller to form a nip assembly for moving the substrate media in a process direction. The drive roller rotatably supported on a shaft axis by a first bearing element and a second bearing element. The first and second bearing elements disposed remote from one another along the shaft axis. The shaft axis pivotally supported at the first bearing element for aligning the shaft axis with a substrate media skew. The shaft axis configured to pivot about a pivot axis perpendicular to the shaft axis and extending through the first bearing element. | 2012-08-30 |
20120219344 | CUTTER UNIT - A cutter unit is incorporated in a printer to cut a paper in accordance with an instruction from a controller of the printer. The cutter unit includes a cutter blade, a position sensor for detecting that the cutter blade is or is not in a reference position, a motor for driving the cutter blade, a drive circuit for the motor, and a cutter control element for controlling the drive circuit on the basis of a result of the detection of the position sensor to operate the cutter blade in accordance with the instruction from the controller. | 2012-08-30 |
20120219345 | LIP GLOSS TUBE CAPABLE OF GUIDING AN APPLICATOR TO THE NOZZLE OF A BODY USING MAGNETIC FORCE - A lip gloss case guiding an applying tip into an entry of a main body is disclosed. The lip gloss case includes: a main body ( | 2012-08-30 |
20120219346 | APPLICATORS - Applicators are described having an applicator body which receives a pre-loaded container ( | 2012-08-30 |
20120219347 | APPLICATORS - Applicators are described suitable for the application of liquid to patient's skin. An applicator pad ( | 2012-08-30 |
20120219348 | LATERALLY-ACTUATED DISPENSER WITH ONE-WAY VALVE FOR STORING AND DISPENSING SUBSTANCES - A dispenser for dispensing a substance has a variable-volume storage chamber for storing the product. A dispensing portion is coupled in fluid communication with the storage chamber for receiving substance therefrom, and an outlet aperture coupled in fluid communication with the bore. A one-way valve includes a valve seat and a flexible valve cover seated on the valve seat and defining a normally-closed fluid-tight seal between the valve cover and valve seat. The flexible valve cover is movable relative to the valve seat to allow the passage of substance out of the dispenser. The dispenser further comprises a manually-engageable actuator for moving between first and second positions to dispense substance through the outlet aperture, and an integral, dome-shaped spring for biasing in a direction from one of the first and second positions toward the other. | 2012-08-30 |
20120219349 | CONSUMER CARE PACKAGING - Disclosed is package for a consumer care composition. The package comprises a container containing a consumer care composition, the container having a base for standing the package on a surface, a body portion above the base, a neck portion above the body portion, and a dispensing head above the neck portion. The body portion is aligned along a first axis and the neck portion is aligned along a second axis which is inclined to the first axis so that the dispensing head is directed upwardly and laterally towards a front of the container. The neck portion and the dispensing head have an exterior periphery which is not equal to that of the body portion. | 2012-08-30 |
20120219350 | Brush head - An interproximal squirt brush, includes a solution container having a solution chamber for containing a solution and a hollow nozzle head having an opening communicating with the solution chamber; and a brush head having an elongated retention portion replaceably coupling at the opening of the nozzle head and a brush portion extended from the retention portion, wherein a clearance is formed between the opening and the retention portion of the brush head for enabling the solution from the solution chamber being discharged to the brush portion of the brush head along the retention portion. | 2012-08-30 |
20120219351 | Coupler For Promoting Lubrication Of Shaft Splines - The present invention provides a coupling device for coupling an input shaft to an output shaft. The coupling device includes a housing having a first end and a second end. The coupling device further includes a first and second set of splines defined along the inner wall of the housing. The first set of splines is disposed near the first end and is configured for engaging splines of the input shaft. The second set of splines is disposed near the second end of the housing and is configured for engaging splines of the output shaft. The length of the first set of splines is substantially the same as the length of the second set of splines. | 2012-08-30 |
20120219352 | Fastening Arrangement for a Wall-Supported and Floor-Supported Element of an Interior Fitting of a Vehicle - A fastening arrangement for a wall-supported and floor-supported element of an interior fitting on the side wall of a rail vehicle is provided. A C-section rail is arranged on the side wall for receiving sliding blocks to which the element is releasably screwed. The element is provided with a shaped part which at least partially encompasses the C-section rail and extends in the longitudinal direction of the C-section rail. The shaped part is supported on at least both of its ends on the outside of the C-section rail for absorbing vertical loads and moments, and, for absorbing the longitudinal and transverse forces acting on the shaped part, the shaped part is connected to at least one sliding block which is arranged between both ends of the shaped part in the C-section rail. | 2012-08-30 |
20120219353 | JOINT HAVING A BALL HEAD FASTENED TO A PIN AND PLAIN-BEARING FILM FOR SUCH A JOINT - A supporting joint includes a ball pin connected to a ball head that is movably mounted in an outer body having a recess, and a sliding element arranged between the ball head and the outer body. The sliding element includes a flexible, disk-shaped plain-bearing film having a plurality of plain-bearing film strips. The strips are arranged relative to each other at least approximately in a star shape. The strips are formed integrally with each other, and separated by slits. The plain-bearing film is placed between the outer body and the ball head in a cup shape such that edges of the plain-bearing film strips lie tightly against each other without overlaps and/or folds. | 2012-08-30 |
20120219354 | Cup-lock coupler clamp for detachably attaching at any elevation on a vertical tube of the cup-lock scaffold system - A coupler clamp for detachably attaching at least one horizontal tube of a cup-lock scaffold system to any elevation of a vertical tube of the cup-lock scaffold system. The clamp includes a first jaw and a second jaw. The first jaw is hinged to the second jaw for allowing the coupler clamp to wrap around the vertical tube of the cup-lock scaffold system and capture an associated flanged end of each of the at least one horizontal tube of the cup-lock scaffold system so as to allow the coupler clamp to detachably attach the at least one horizontal tube of the cup-lock scaffold system to any elevation of the vertical tube of the cup-lock scaffold system. | 2012-08-30 |
20120219355 | STRUCTURE FOR INSTALLING INSERT NUT IN A PANEL - An insert nut is provided in a panel member made from a core member with a honeycomb structure, and a first and second surface plate and made from fiber reinforced plastic. A reinforcing member is provided at the location where the insert nut is provided in the core member. The insert nut is housed in a hole in the first surface plate, a hole in the first metal plate, and a hole in the reinforcing member, and fixedly attached with an adhesive. An inner circumferential surface of the hole in the first metal plate and an outer circumferential surface of the insert nut are in contact. | 2012-08-30 |
20120219356 | Coupler for Coupling an Attachment to a Machine - A coupler ( | 2012-08-30 |
20120219357 | CONNECTOR - A connector ( | 2012-08-30 |
20120219358 | JOINT ASSEMBLY - A joint assembly for securing flanges of two casings comprising a plurality of bolts, a plurality of collars and a plurality of nuts. Each bolt extends through an aperture in the first flange and an aperture in the second flange, each collar being arranged around a shank of a respective bolt and each nut being secured on a respective one of the bolts. Each collar being arranged between one of the flanges and a nut or a head of a bolt. Each collar comprises a first member and a second member, the second member being arranged at a first end of the first member. The second member being substantially U-shaped in cross-section, the second member having first and second radially inner ends and a radially outer mid portion and an axial space is defined between the first radially inner end and the second radially inner end of the second member. | 2012-08-30 |
20120219359 | ENVIRONMENTALLY FRIENDLY APPARATUS AND METHOD FOR SURFACE PRINTING - An apparatus and method for applying an informational patter to a surface is provided. The apparatus includes a system configured to apply fluid on a surface to form the informational pattern, a surface preparation unit for preparing the surface, and a spray head system for applying the informational pattern. | 2012-08-30 |
20120219360 | MOORING DEVICE FOR FLAP-GATE BREAKWATER - To adjust a mooring hook position in a short period of time. A mooring device | 2012-08-30 |
20120219361 | GEOLOGICAL CARBON DIOXIDE STORAGE SYSTEM WITH IMPROVED RELIABILITY - Disclosed is a geological CO | 2012-08-30 |
20120219362 | OFFSHORE S-LAY PIPELAYING VESSEL - An offshore S-lay pipelaying vessel for laying a pipeline on the seabed, said vessel comprising:—a hull ( | 2012-08-30 |
20120219363 | METHOD OF REPLACING AN UNDERGROUND PIPE - An improved method for replacing existing underground sewer pipe is accomplished without excavation, pipe bursting, or pipe reaming. First, vertical sight holes are drilled into the ground and through the existing pipe. Slurry material from the vertical hole drilling fills the old pipe. Then, a pilot hole is drilled in a first direction through the old pipe. Then, a reaming tool is pulled in the opposite direction so as to enlarge the pilot hole and grind out the old pipe, while simultaneously pulling the new pipe into position behind the reaming tool. The broken old pipe and slurry are vacuumed out of the vertical relief holes. | 2012-08-30 |
20120219364 | VESSEL AND METHOD FOR TRANSPORTING AND HOISTING THE OFFSHORE WIND TURBINE GENERATOR SYSTEM - A vessel for transporting and hoisting offshore wind turbine includes a hull, fixing brackets, first sliding rails, second sliding rails, a buffer device, rotary cranes and winch devices. A U-shaped opening is provided at the stern of the hull for a wind turbine to pass through. The fixing brackets are arranged in two rows in parallel, and their bottoms are fixed onto the deck in the hull. The second sliding rails are in parallel with the first sliding rails. A hanging beam slidably matched with the first sliding rails is installed on the body of the wind turbine. The buffer device is fixed to the bottom of the wind turbine. The rotary cranes are fixed on the top of two sides of the U-shaped opening. The winch devices are installed on the stern of the hull. An offshore wind turbine transporting and hoisting method using the vessel is also disclosed. | 2012-08-30 |
20120219365 | Rock Bolt - A rock bolt, particularly for use in mining, having an axial conduit, an anchor nut, and an anchor plate supported by the anchor nut for the purpose of placement on the rock, that is able to expand sufficiently and possess sufficient tensile strength, and also is able to be cut for the purpose of simplified separation of excavated pieces of the rock bolt. This problem is addressed in that the axial conduit is at least partially, and particularly entirely, made of metal and plastic, and the at least one component of the axial conduit made of metal and plastic serves to receive tensile forces. | 2012-08-30 |
20120219366 | BENTONITE BARRIER COMPOSITIONS AND RELATED GEOSYNTHETIC CLAY LINERS FOR USE IN CONTAINMENT APPLICATIONS - The present invention relates to improved bentonite barrier compositions having enhanced low permeability over time in containment applications. Of the many embodiments provided herein, one embodiment includes a geosynthetic clay liner comprising: at least one geosynthetic layer; and a bentonite barrier composition comprising: bentonite and a polyanionic low molecular weight polymer. | 2012-08-30 |
20120219367 | METHODS OF USING IMPROVED BENTONITE BARRIER COMPOSITIONS AND RELATED GEOSYNTHETIC CLAY LINERS - The present invention relates to improved bentonite barrier compositions having enhanced low permeability over time in containment applications. Of the many embodiments provided herein, one embodiment includes a method comprising: providing a bentonite barrier composition comprising: bentonite; and a polyanionic low molecular weight polymer; and forming a containment using the bentonite barrier composition to provide at least partial separation for a containment from its environment. | 2012-08-30 |
20120219368 | CUTTER BODY AND LOCKING SCREW THEREFOR - A combination cutter body and a locking screw for mounting the cutter body to an adapter is disclosed. The cutter body includes a plurality of threaded bores that extend radially through a sidewall of the cutting body. The threaded bores are adapted to receive a corresponding threaded setscrew. The locking screw includes a head having a plurality of indentations around a circumference of the head. A central axis of each threaded bore is offset by a distance from a central axis of each indentation to cause an axial force to be exerted on the cutter body when an end of the setscrew engages a respective indentation to tightly seat the cutter body against the adapter. | 2012-08-30 |
20120219369 | REAMER, CUTTER PLATES THEREFOR AND METHOD FOR ADJUSTING THE MACHINING DIAMETER OF A REAMER OF THIS TYPE - A reamer includes a base body having at least one insert seat countersunk therein and having at least first and second lateral surfaces. A cutting insert has at least one minor cutting edge inserted in this seat. In addition, a clamping device includes a clamping jaw and an adjustment device for the cutting insert. A first lateral surface is inclined relative to an imaginary vertical line such that the cutting insert is alignable by contacting the lateral surface such that the insert's minor cutting edge has a defined taper, that an opening is provided at the base of the insert seat, through which opening the adjustment part protrudes into the insert seat, and that the cutting insert on its side facing the adjustment part adjoins this part. | 2012-08-30 |
20120219370 | CUTTING TOOL, IN PARTICULAR PARING TOOL, DRILL HEAD, SOLID DRILL HEAD OR BORING HEAD, AND CUTTING MACHINE AND METHOD - Rotationally symmetrical bodies consisting of metal materials must often be provided with cylindrical drilled holes following a central and straight progression. These drilled holes extend in part over the entire length, so that drilling yields a tubular body. If drilled holes with a depth>10 times the average are needed, deep drilling machines are used. This drilling depth combined with structural details may give rise to deviations from the drilling axis and work piece axis. This may lead to scrap. Therefore, the invention proposes a core drill head or solid drill head that exhibits a directional controller for use in deep drilling machines. | 2012-08-30 |
20120219371 | SEGMENTED ORBITAL DRILL - A segmented orbital drill includes a segmented portion with a semi-finishing cutting portion and a plurality of finishing cutting portions. The semi-finishing cutting portion and finishing cutting portions are separated by grooves formed by a front wall and a rear wall. The segmented portion allows for a fresh cutting edge (i.e., rear wall of the groove) to be revealed as the orbital drill wears in the axial direction. The segmented portion also causes less contact with the workpiece, which reduces power consumption and minimizes deflection of the orbital drill. The segmented orbital drill also includes an optional pilot at one end of the drill, and a clearance neck portion between a shank and the segmented portion. A method of machining a workpiece using the segmented orbital drill is also disclosed. | 2012-08-30 |
20120219372 | BENCH SLIDE DRILLING AND TAPPING DUAL-PURPOSE MACHINE TOOL - A bench slide drilling and tapping dual-purpose machine tool has a base, a column and a transverse arm sleeve. The transverse arm sleeve is sleeved around the column, which is vertically fixed on the base. A hydraulic cylinder body is arranged coaxially with the column is centered in the column. A bracket is connected to the upper end of the sleeve, and is connected to a telescopic rod of the hydraulic cylinder. A sliding track is connected to one side of the transverse arm sleeve. A sliding transverse arm is provided inside the sliding track. A main motor is provided on one end of the sliding transverse arm, and the other end of the sliding transverse arm is fixedly connected with a second transverse arm; a drilling driven shaft is arranged in the second transverse arm; the upper end of a main motor is connected with a main belt wheel. | 2012-08-30 |
20120219373 | METHOD FOR PROCESSING DIFFICULT-TO-CUT CAST IRON - In a pilot hole of a workpiece made of a difficult-to-cut cast iron, a cutting tool having a leading end to which a cutting insert is attached is inserted to cut the surface of the wall of the pilot hole. At this time, the cutting tool rotates about an axis (α) and also revolves about another axis (β), so that contouring is performed on the workpiece by the tool. The cutting insert is formed of a sintered body having a CBN content of not less than 85% by volume, and the cutting insert has a thermal conductivity of not less than 100 W/(mK). | 2012-08-30 |
20120219374 | SPINDLE DEVICE - A spiral groove flow passage with a clockwise spiral direction and a spiral groove flow passage with a counterclockwise spiral direction are provided inside a spindle. When the spindle is accelerated to rotate in the forward rotation direction, a pressure in the direction of causing a reverse flow of a coolant is applied to the left-hand spiral groove flow passage by the axial-flow pumping action, but a pressure in the forward direction is applied to the right-hand spiral groove flow passage by the same axial-flow pumping action to cancel out the pressure causing the reverse flow described above. | 2012-08-30 |
20120219375 | Tool holder, and tool system with a tool holder and a tool - The tool holder ( | 2012-08-30 |
20120219376 | WHEEL RESTRAINT SYSTEM - A wheel restraint system has a restraint body having a lower portion and an upper portion. The upper portion is connected to the lower portion by a pivot point. The upper portion has a clamping portion extending across at least a portion of an upper portion of an outer surface of the wheel to be restrained. The upper portion moves about the pivot point between a release position and a clamping position such that the clamping portion moves toward and away from the outer surface of the wheel to be restrained. An actuator moves the upper portion between the release position and the clamping position. An anchor anchors the lower portion to a surface. | 2012-08-30 |
20120219377 | NUT WITH LUG FLARE - A clinch nut for attachment to a plastically deformable metal substrate is provided. The clinch nut comprises a body portion with a central axis and a punch portion extending from the body portion and coaxial with the central axis. The body portion includes an annular-shaped surface encircling the central punch portion. The annular-shaped surface includes a plurality of spaced apart lugs encircling the central punch portion. The plurality of lugs each includes a contact surface with a recessed portion where the contact surface engages the metal substrate. A first portion of the contact surface is biased outwards from the central axis upon insertion in the metal substrate to form at least one lug flare during attachment of the nut to the metal substrate. A portion of the metal substrate is entrapped between the at least one lug flare and the body portion. | 2012-08-30 |
20120219378 | Fastening System - A fastening system using surfacing on the contact faces of the fastening system components in order to aid in the installation of the system. In addition, the may resemble an installed rivet. The system consists of a bolt with or without an engage-able head. The nut can have a rounded exposed surface resembling rivets. The nut is engage-able through methods to resist movement through surface treatment or tool engage-able surfaces that are not visible. The major application is in that of historic restorations, but can also be used in locations where installation accessibility is limited and/or smooth finishes are desired. | 2012-08-30 |
20120219379 | Adjustment Bolt for Adjusting Camber Angle - An adjustment bolt for adjusting the camber angle in a vehicle. The adjustment bolt includes a head, a neck, a lobe, and a threaded portion. The head is configured to provide a gripping surface for a tightening tool (e.g., pliers, wrench). The head has a first diameter and a first centerline. The neck extends eccentrically from the bottom surface of the head and the neck has a second diameter and a second centerline. The lobe extends eccentrically outward from a bottom surface of the neck and the lobe has a third diameter and a centerline that is the same as the first centerline. The threaded portion extends eccentrically outward from a bottom surface of the lobe and has a third centerline. The first centerline, the second centerline, and the third centerline are different from one another. | 2012-08-30 |
20120219380 | INSULATED AND SEALED CAP FOR A FASTENER COMPONENT - An insulated, sealed cap overlies and protects a fastener component or the like on a substrate in association with a substrate opening. The sealed cap includes an outer cap component filled partially with a selected sealant material and assembled with an inner collet sized and shaped to fit with a slip fit about the fastener component such as a nut or the like at one side of a selected substrate, such as the skin of an aircraft. An inboard edge of the inner collet seats on and substantially seals with the substrate. The outer cap component is then displaced toward the substrate to extrude the sealant material into a thin and substantially uniform layer joined with an extruded outer bead on the substrate, and then permitted to cure. Tapered ribs on the inner collet effectively lock with the outer cap component during sealant material curing and subsequently. | 2012-08-30 |
20120219381 | REMOVABLE AND REUSABLE QUICK NUT - A REMOVABLE AND REUSABLE QUICK NUT, of the type used to fasten panels and/or accessories thereto, principally in the automobile industry, wherein on said nut, originating from a planar base, emerge individual opposite compression tabs that rise and fold toward an inner zone of the nut and that, by means of another fold, invert their direction in order on the outside to return to the height of the base, forming joining surfaces; from said surfaces there originate individual lugs or fins that, by means of successive folds, converge toward the inner zone of the nut in a position designed to engage with the screw thread of the screw for fastening the nut. | 2012-08-30 |
20120219382 | FASTENING PIN AND MANUFACTURING METHOD THEREOF - A fastening pin has an enlarged head part, and a shaft part. The shaft part includes a large diameter section formed below the enlarged head part, a middle shaft section formed below the large diameter section, and a small diameter section extending from the middle shaft section to a leading end of the fastening pin. The large diameter section includes a round portion formed below the enlarged head part and a taper portion formed between the round portion and the middle shaft section. A diameter of the large diameter section at a side of the enlarged head part is larger than a diameter of the large diameter section at a side of the middle shaft section. The middle shaft section has a uniform diameter from a side of the large diameter section to a side of the small diameter section. | 2012-08-30 |
20120219383 | SELF-TAPPING BLIND RIVET - Self-tapping blind rivet ( | 2012-08-30 |
20120219384 | RETAINING PIN WITH SELF BIASING KEEPING MEANS - A retaining pin with self biasing keeping means has a head and a tubular pin that has a plurality of detent fingers on its end. The detent fingers are formed by slitting and deforming the ends of the pin. The detent fingers are bent to extend beyond the outside diameter of the pin with the forward ends terminating in a diameter smaller than that diameter. As the pin is inserted in a matched opening, the detent fingers compress to allow the pin to penetrate the opening and then return to their original position to retain them therein. To remove the pin, the process is reversed. The instant retaining pin with self biasing keeping means is conducive to modern mass production methods of production such as cold heading. | 2012-08-30 |
20120219385 | THREAD STITCHING MACHINE - A thread stitching machine to process signatures into book blocks includes a transport system for the signatures including a transport section on which the signatures are straddling for supply to a stitching station. The transport section includes an auxiliary saddle and a driven, continuously moving conveying chain to drive the auxiliary saddle. The conveying chain has spaced-apart, integrated pusher elements. A downstream installed stitching station includes a freely moving stitching saddle immediately following the auxiliary saddle. The stitching saddle includes a separate conveying device for the signatures, operated by a drive. A detection device is arranged at a transition between the auxiliary saddle and the stitching saddle to detect a position of the signature and a time which the signature passes by. The conveying chain is operated with a change in speed that depends on different sheet lengths following each other directly in a sequence of signatures. | 2012-08-30 |
20120219386 | IMAGE FORMING SYSTEM AND IMAGE FORMING DEVICE - Disclosed is an image forming system including an image forming device which includes a paper feeding tray, a print section which performs printing to papers fed from the paper feeding tray and a control section which controls so as to feed the printed papers to a post-processing device as a booklet main body to be book-bound, and the post-processing device which carries out ring-binding processing to the fed papers and book-binds a booklet, and the control section controls so as to feed a front cover paper, a back cover paper, papers for binding of the booklet to a ring-binding process section of the post-processing device along with the booklet main body, and a paper feeding order is in an order of the back cover paper, the papers for binding, the front cover paper and the booklet main body. | 2012-08-30 |
20120219387 | THERMAL CURING METHODS AND SYSTEMS FOR FORMING CONTACT LENSES - Contact lens curing systems and methods are described. A contact lens curing system includes an oven that has a plurality of curing zones, a mold advancement system for moving contact lens mold assemblies between the plurality of zones, and a controlled atmosphere the curing zones that provides a substantially chemically inert environment in which contact lens precursor materials can be polymerized in contact mold assemblies located in the curing zones. Methods of producing contact lenses include curing contact lens precursor materials in contact lens mold assemblies in the lens curing system. | 2012-08-30 |
20120219388 | SYSTEMS FOR THE TRANSFER BETWEEN A CHAMBER AND A CONTAINER - The chamber ( | 2012-08-30 |
20120219389 | Cargo Inspection System - According to one embodiment, a cargo inspection method includes transporting a first guideway vehicle over a guideway from a first inspection station to a second inspection station. A first non-intrusive scanning mechanism associated with the first inspection station is used to acquire a first set of data associated with cargo stored in the first guideway vehicle. The first set of data acquired by the first non-intrusive scanning mechanism associated with the first inspection station is analyzed to determine the identity of the cargo stored on the first guideway vehicle. The first set of data acquired by the first non-intrusive scanning mechanism is compared with a first manifest that describes the cargo that is declared to be stored on the first guideway vehicle. It is determined that the first guideway vehicle contains contraband cargo if the identity of the cargo does not match the first manifest. | 2012-08-30 |
20120219390 | SUBSTRATE TRANSFER APPARATUS - A substrate transfer apparatus comprising: a plurality of floating-transfer guide plates adjacent to each other with a space therebetween, each of the guide plates having a substrate-placing surface on which a substrate is to be placed, and a plurality of floating-gas ejecting holes for floating the substrate with use of a gas; a gas supplying source for supplying the floating gas to the respective guide plates; and an arm for transferring the floated substrate from the guide plate, from which the substrate is to be transferred, to the adjacent guide plate to which the substrate is to be transferred, wherein the substrate-placing surface of the guide plate to which the substrate is to be transferred is situated lower than the substrate-placing surface of the guide plate from which the substrate is to be transferred. | 2012-08-30 |
20120219391 | Mobile Material Handling and Metering System - A method and system for handling granular material, such as proppant used in hydraulic fracturing in well drilling, is provided. In an operational configuration, a delivery module having conveyors receives and conveys granular material to a delivery location, and one or more mobile storage modules receive, hold and dispense granular material downward to the delivery module. The mobile storage modules comprise a raised, angular container portion for holding granular material. Each mobile storage module may comprise a rock-over chassis for support against ground. A remote control module provides centralized, remote control of the system. Mobile support unit modules may also be provided as a remotely controlled vehicle capable of providing power, control, heating, and the like to other modules. Mobile in-feed elevator modules may also be provided as a remotely controlled vehicle for feeding granular material to mobile storage modules. In a transportation configuration, each module is separately transportable. | 2012-08-30 |
20120219392 | METHOD AND ASSEMBLY FOR PROCESSING ROUND SEED COTTON MODULES - An assembly for enabling the release of produce from a module retained by a plastics sleeve. The apparatus comprises a primary support frame including legs fixed to ground surface via feet. A gantry supports a compression assembly capable of receiving and retaining a module. There are means to enable the compression assembly to move between a non working state in which the compression assembly is elevated above a work station and a working state in which the compression assembly is at a work station in which compression arms are capable of retaining a produce module. The compression assembly includes means to enable the arms to apply a radial force to the module sufficient to allow the compression assembly to remove the plastics sleeve and allow the produce to gravitate through a free end of the module as the plastics sleeve is elevated away from the produce. | 2012-08-30 |
20120219393 | MOVING HEADBOARD TRAILER EJECTOR AND FLOOR CLEANING APPARATUS - The present invention relates to a detachably attachable moving headboard trailer ejector and floor cleaning apparatus for use with a self-unloading trailer having a front end, a rear end, side walls, and either a reciprocating slat conveyor floor or a conveyor belt floor. The invention comprises, in one embodiment, a base, a panel sweeper, one or more panel sweeper support members, a means for traversing the panel sweeper, a tether bar, side flanges, and a base flange. In use, the invention is placed in the front end of a self-unloading trailer and the trailer is loaded with material; when material is ejected from the trailer, the invention transverses or “travels” along the top of the moving floor and pushes the material out of the trailer's back end. The rubber flanges ensure a snug fit within the trailer and keep post ejection residual material at a minimum. | 2012-08-30 |
20120219394 | Light-weight live-floor module for trailers - The light-weight live-floor module has a floor surface, parallel cables laid on the floor surface, a length of conveyor belt laid on the cables, a movable bulkhead and a winch system for moving the belt, the cables and the bulkhead back and forth in unison, such as a shuttle. The belt has just enough length to cover the return axis and the floor surface on which goods are transported, thereby reducing any unnecessary weight in the live floor structure. The cables and the belt are wrapped over different axes for eliminating relative movement between the cables and the belt. One axis is set higher than the floor surface for easily breaking static friction under the belt. In a method for breaking static friction between a conveyor belt and a floor surface, a first segment of the belt is jolted upwardly while tension is applied in the belt. | 2012-08-30 |
20120219395 | SEATBELT DEVICE FOR WHEELCHAIR - An engagement fixture of a shoulder belt is connected to and supported by an engagement buckle disposed in a vehicle interior. When a platform is positioned in a getting in/out position in a vehicle exterior, the engagement fixture of the shoulder belt can be temporarily connected to a temporary fastening fixture provided to the platform. To the contrary, when the platform is positioned in a loading position in a vehicle interior, a connection condition of the engagement fixture of the shoulder belt can be changed from a temporary connection of the fastening fixture to a securely supportable connection of an engagement buckle in the vehicle interior. Thus, it is possible to simplify a belt attaching operation after a wheelchair is loaded in a vehicle while a columnar support member used in the conventional platform is abolished. | 2012-08-30 |
20120219396 | Workpiece Handling Systems and Related Devices and Methods - In some aspects, an unloading device for a pipe processing system includes a depositing carriage having a depositing surface for depositing a pipe during and/or after a pipe processing operation, the depositing carriage being configured to move in a longitudinal direction of the pipe, and a supporting carriage having a supporting member for the pipe, the supporting member having a wall for radially supporting the pipe, and the supporting carriage being configured to move in a longitudinal direction of the pipe, where the depositing surface of the depositing carriage and/or the supporting member of the supporting carriage is configured to move in at least one other direction in addition to the longitudinal direction of the pipe so that the depositing carriage and the supporting carriage can be at least partially moved past each other along the longitudinal direction of the pipe. | 2012-08-30 |
20120219397 | CONTAINER STORAGE AND RETRIEVAL SYSTEM AND METHOD - A system for storing and retrieving containers ( | 2012-08-30 |
20120219398 | METHOD OF DETECTING AND CONTROLLING STALL IN AN AXIAL FAN - A method of detecting stall in an axial fan through acoustical measurements in air the air flow, includes measuring the sound emanating from the flow adjacent the fan, preparing a visual representation of the sound, comparing the visual representation with a library of fixed visual representations derived from a plurality of tests representative of the performance of the fan under a range of operating parameters, selecting the fixed visual representation most closely matching the visual representation of the said sound, and deriving a control signal from the selected fixed visual representation. The visual representations are formed by a symmetrised dot pattern (SDP) technique. | 2012-08-30 |
20120219399 | ELECTRIC DEVICE - An electric device has a casing with an air-inlet and an air-outlet, a main unit disposed inside the casing, a first temperature sensor for detecting the temperature inside the casing, a second temperature sensor for detecting the temperature outside the casing, an electric fan, and a control unit. The control unit rotates the electric fan at the time of the low-temperature startup such that the temperature detected by the first temperature sensor is lower than a preset first threshold value, while the temperature detected by the second temperature sensor is higher than the temperature detected by the first temperature sensor. | 2012-08-30 |
20120219400 | VACUUM PUMP - A turbomolecular pump includes a drag pump unit constituted with a rotational cylinder portion disposed at a rotor and a fixed cylinder ( | 2012-08-30 |
20120219401 | ENDWALL COMPONENT FOR A TURBINE STAGE OF A GAS TURBINE ENGINE - A component of a turbine stage of a gas turbine engine is provided, the component forming an endwall for the working gas annulus of the stage. The component has one or more internal plena behind the endwall which, in use, contain a flow of cooling air. The component further has a plurality of exhaust holes in the endwall. The holes connect the plena to a gas-washed surface of the endwall such that the cooling air effuses through the holes to form a cooling film over the gas-washed surface. Each exhaust hole has a flow cross-sectional area which is greater at an intermediate position between the entrance of the hole from the respective plenum and the exit of the hole to the gas-washed surface than it is at said exit. | 2012-08-30 |
20120219402 | VANE - A vane is provided for directing hot gases in a gas turbine engine. The vane includes a hollow aerofoil portion, which in use spans the working gas annulus of the engine. The vane further includes an impingement tube which forms a covering over the interior surface of the aerofoil portion and which has jet-forming apertures formed therein for the production of impingement cooling jets. The impingement tube includes two tube portions which are separately insertable into position into the aerofoil portion to form the covering. The o impingement tube further includes an expansion member which, when the tube portions are in position in the aerofoil portion, is locatable in the aerofoil portion to urge each tube portion outwardly and thereby holds the tube portions in position against the aerofoil portion. | 2012-08-30 |
20120219403 | BEARING CARRIER WITH MULTIPLE LUBRICATION SLOTS - A bearing assembly, a pump with a bearing assembly and a method of lubricating a pump bearing using a bearing assembly. The bearing assembly includes a bearing carrier and a bearing housing that are rotatably connected to one another to permit axial adjustment of the pump's impeller or other fluid-conveying apparatus, as well as variable rotational positioning of the bearing carrier relative to a pump housing. Numerous lubricant access apertures placed around the periphery of the bearing carrier facilitate lubricant passage from a connection on the bearing housing to the bearings, regardless of the rotational position of the carrier relative to the bearing housing or other pump structure. | 2012-08-30 |
20120219404 | TURBINE SHROUD AND A METHOD FOR MANUFACTURING THE TURBINE SHROUD - A turbine shroud includes a body having a plurality of sides. A first inward facing groove is defined by a first side of the body, and a first seal covers the first inward facing groove to define a first fluid passage in the first inward facing groove along the first side of the body. A first inlet port through the first seal fluid communication through the first seal into the first fluid passage. A method for forming a turbine shroud includes forming an inner surface and forming an outer surface opposed to the inner surface, wherein the outer surface is configured for exposure to a hot gas path. The method further includes defining a first slot in the inner surface and extending a first seal across the first slot to define a first fluid passage in the first slot along the inner surface. | 2012-08-30 |
20120219405 | SEALING ARRANGEMENT FOR A THERMAL MACHINE - A sealing arrangement for sealing a gap ( | 2012-08-30 |
20120219406 | PIPELINE PUMP SHAPED BY STAMPING AND WELDING - A pipeline pump shaped by stamping and welding, comprises a pump body, a pedestal, a pump rear cover and a motor installed at the opening of the pump body, and an impeller arranged inside the pump body. The pump body is comprised of an inner cylinder and an outer cylinder. A flow guide part, the impeller, an exhaust part, and the pump rear cover mounted on the opening of the outer cylinder are coaxially arranged upwards in turn from the opening of the inner cylinder. The impeller is axial suction and radial discharge. The disk bottom of the flow guide part is sealed with the opening of the inner cylinder. The impeller is coaxially arranged inside the flow guide part, and a flow guide vanes corresponding to a radial exhaust port of the impeller are provided on a circumferential wall of the flow guide part. | 2012-08-30 |
20120219407 | VACUUM PUMP - Vacuum pump for pumping gas from a process chamber, the pump comprising: a rotor supported for rotation in a pumping chamber by a drive shaft, the shaft extending through a shaft bore in a wall of the pumping chamber extending transversely to the drive shaft, and a seal arrangement provided between the shaft and the transverse wall for resisting the passage of gas through the shaft bore, wherein on rotation of the rotor gas is pumped from a low pressure region at an inlet of the pumping chamber to a high pressure region at an outlet of the pumping chamber, and wherein the rotor and the transverse wall are spaced apart by an axial clearance along which back leakage of gas can flow from the high pressure region to the low pressure region, and an additional leakage path for back leakage is formed spaced away from the seal arrangement along which gas can flow without contact with the seal arrangement so that the amount of gas which contacts the seal arrangement during use of the pump is reduced. | 2012-08-30 |
20120219408 | CYLINDRICAL STRUCTURE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a cylindrical structure having an axial direction includes: winding a fabric around a mandrel in a circumferential direction that is perpendicular to the axial direction, the fabric containing first fibers oriented in a first direction intersecting the circumferential direction; winding a roving into a helical shape around the mandrel, the roving containing second fibers oriented in a longitudinal direction of the roving; and joining the fabric and the roving together by using a resin. | 2012-08-30 |
20120219409 | PUMP USED IN GASIFICATION SYSTEM - A pump used in a gasification system, the pump comprises a housing having an inlet and an outlet, a rotor supported within the housing for rotation relative to the housing, the rotor comprising a hub, a plurality of disks spaced apart by sections of the hub, and defining a plurality of transport channels for transporting solid carbonaceous feedstocks for the gasification system, and an interior feedstock facing surface adjacent to the solid carbonaceous feedstocks, wherein at least a portion of the interior feedstock facing surface is coated with a coating. | 2012-08-30 |
20120219410 | AIRFOIL SHAPE FOR A COMPRESSOR BLADE - An article of manufacture having a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in TABLE 1. X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches. The profile sections at the Z distances are joined smoothly with one another to form a complete airfoil shape. | 2012-08-30 |
20120219411 | TWO-STAGE CENTRIFUGAL PUMP - The invention relates to a centrifugal pump ( | 2012-08-30 |
20120219412 | STATIONARY VANE UNIT OF ROTARY MACHINE, METHOD OF PRODUCING THE SAME, AND METHOD OF CONNECTING THE SAME - The stationary vane unit of a rotary machine includes: a first band member that extends in the circumferential direction and comes into contact with the outer shrouds of the plurality of stationary vane members from one side thereof in the main axial direction in which a central axis extends; a second band member that extends in the circumferential direction and comes into contact with the outer shrouds of the plurality of stationary vane members from the other side thereof in the main axial direction; and a fastening member that fastens the first band member and the second band member to each other so that the outer shrouds of the plurality of stationary vane members are connected to each other. | 2012-08-30 |
20120219413 | CONFIGURABLE FAN UNIT - In order to increase the flexibility of the positioning of a stacked computer system within a data center, a removable fan unit is positioned within the stacked computer system. The removable fan unit includes a housing and a fan housing rotatably attached to the housing. The fan housing supports a fan that is electrically connected to a connector on a side of the housing of the removable fan unit. The connector of the removable fan unit may be electrically connected to a computer system-side connector. The fan housing may be rotated into at least two different orientations relative to the housing of the removable fan unit, such that the removable fan unit moves air through the stacked computer system in at least two corresponding directions. | 2012-08-30 |
20120219414 | AXIAL FAN, FAN ROTOR AND METHOD OF MANUFACTURING A ROTOR FOR AN AXIAL FAN - An axial fan and a fan rotor are provided as well as a method of manufacturing same, wherein the rotor hub includes an outer shell having on its outside a hub surface which is essentially rotational-symmetrical about the centre axis of the rotor hub; and wherein the rotor hub has a front end and a rear end and a diverging section there between, where the radius of the hub surface in the diverging section is increased by the distance to the front end on the hub; and wherein the rotor hub and the blades are made as separate metal parts; and wherein the rotor blades are securely mounted to the diverging section on the hub surface. | 2012-08-30 |
20120219415 | METALLIC ANNULAR CONNECTION STRUCTURE FOR AIRCRAFT TURBOMACHINE - A metallic annular connection structure between two parts for an aircraft turbomachine, with an arbitrary half-section including two primary branches and a base forming a first U opening up in the radial direction from a longitudinal axis, and two secondary branches forming a second U with one of the two primary branches opening up in the longitudinal direction. The primary and secondary branches and the base of the first U are made in a single piece. | 2012-08-30 |
20120219416 | AXIAL FAN AND A METHOD OF MANUFACTURING A BLOWER PIPE THEREFOR - An axial fan comprising an essentially circular-cylindrical blower pipe configured about a centre axis and comprising one or more plates that are bent and subsequently joined at opposing plate rims for forming the circular-cylindrical blower pipe; and wherein the circular-cylindrical blower pipe has two opposing ends; wherein the blower pipe is, at both its ends, bent outwards essentially at right angles to the outside of the blower pipe for forming a mounting flange. The blower pipe comprises a rust-resistant metal plate or a steel plate which is coated with a rust-resistant material at least on the outside and the inside of the blower pipe; and in that the plate rims are joined in a rim-by-rim manner, without overlap, by soldering or welding with a rust-resistant filler material. | 2012-08-30 |
20120219417 | DISC ROTOR RETRACTION SYSTEM - A disc rotor blade retraction system includes a main blade spar incorporating a hydraulic cylinder and having a screw thread, A ball screw is concentrically carried within the main blade spar and is operably connected to a ball nut which has an outboard end connected to an intermediate spar with a hydraulic piston received for reciprocation in the hydraulic cylinder. A first geared actuator engages the ball screw and a second geared actuator engages the main blade spar screw thread. A hydraulic fluid accumulator providing pressurized hydraulic fluid is connected to an outboard end of the hydraulic cylinder and a controller actuates the first and second geared actuators. | 2012-08-30 |
20120219418 | GPS AUTOMATED TRACKING OF MOBILE MONITORING UNITS - A method of monitoring a wind turbine, including the steps of: attaching a condition monitoring (CM) module to a wind turbine; determining the location of the CM module based on information received at the wind turbine by the CM module; monitoring operational parameters of the wind turbine using the CM module; and transmitting the operational parameters to the central facility. | 2012-08-30 |
20120219419 | ROUND AXIAL FAN WITH BALANCING STRUCTURE - A round axial fan with balancing structure includes a hub, a ring-shaped band located around an outer side of the hub, and a plurality of blades extended between the hub and the ring-shaped band. At least one removable area is defined on the ring-shaped band for serving as a balancing area. By determining and removing one or more balancing areas at appropriate locations from the ring-shaped band, uneven weight distribution of the components of the round axial fan can be adjusted to enable stable rotation of the fan without producing vibration. The provision of the balancing area on the ring-shaped band of the round axial fan also enables reduced material and labor costs for adjusting the weight distribution of the fan. | 2012-08-30 |
20120219420 | LIGHTNING PROTECTION FOR A NACELLE OF A WIND TURBINE - A lightning protecting system for a nacelle of a wind turbine is described. The lightning protecting system includes a conductor device, which includes a core conductor, an isolating material surrounding the core conductor, and a shielding structure surrounding the isolating material, an input port, which is connected to a first end of the core conductor and which is adapted to be connected to the lightning rod, and an output port, which is connected to a second end of the core conductor and which is adapted to be connected to the support structure. Further described are a nacelle for a wind turbine, a wind turbine, a method for protecting a nacelle of a wind turbine, which all take benefit from the mentioned lightning protecting system. Furthermore, it is described a use for the mentioned lightning protecting system. | 2012-08-30 |
20120219421 | CONTROL SYSTEM FOR A WIND TURBINE - The present invention relates to a control system for a wind turbine, comprising an electrical device that is arranged for being used during normal operation of a wind turbine and a power source that is arranged to be used as an emergency power supply to a blade pitch motor, wherein the blade pitch motor is arranged to test at least one property of said power source. The invention also relates to a method for testing a power source. | 2012-08-30 |
20120219422 | Rotor blade coupling device and rotor head - A rotor blade coupling device ( | 2012-08-30 |
20120219423 | Wind Turbine Rotor Blade with Varying Blade Depth - A wind turbine rotor blade has a blade root, a blade tip and a blade depth varying over the length of the rotor blade. The rotor blade has a maximum blade depth at a longitudinal position between the blade root and the blade tip. The blade depth in an outer longitudinal section, which extends over a length of 20% or more of the blade length, lies in a range from 20% to 30% of the maximum blade depth. | 2012-08-30 |
20120219424 | METHOD FOR MANUFACTURE OF AN INFUSED SPAR CAP USING A LOW VISCOSITY MATRIX MATERIAL - Embodiments of the present application generally provide for wind turbine blade spar caps comprising composite materials prepared using a low viscosity resin system and a high density fabric and methods for their manufacture. In particular embodiment, the low viscosity resin system has a viscosity in the range of about 1 to about 100 centipoises at a temperature in the range of about 0° C. to about 125° C. during the preparation of the composite material. By using low viscosity resin systems, composite materials have been prepared having a fiber volume fraction of greater than about 65% and a composite modulus of greater than 48000 MPa. | 2012-08-30 |
20120219425 | WIND TURBINE WITH MULTI-PANEL BLADE - A wind turbine blade transversely divided in an inboard module ( | 2012-08-30 |
20120219426 | BLADE FOR A TURBINE - The present disclosure provides a blade for a wind turbine. The wind turbine has an axis about which in use the blade rotates. The blade is arranged for orientation along the axis and has a predetermined twisted shape. The blade has a first and an opposite second side portion. The first and second side portions have edges and are coupled together at the edges. The first and second side portions are shaped such that a blade body is formed that is shaped such that maintaining the predetermined twisted shape of the blade is facilitated. | 2012-08-30 |
20120219427 | FAN HOLDER AND FAN FASTENING STRUCTURE FOR FASTENING A FAN - A fan holder for holding a fan is disclosed. The fan holder includes a frame for containing the fan, at least one hook for hooking the fan when the fan is contained inside the frame, at least one resilient arm connected to the frame for resiliently contacting the fan base when the frame is installed inside a fan base, and at least one resilient clip connected to at least one lateral side of the frame for wedging inside a slot formed between the fan base and a casing when the frame is installed inside the fan base. | 2012-08-30 |
20120219428 | Pool timer - A swimming pool or spa pump control system to selectively control the operation of a recirculating pump to prevent damage to the recirculating pump that could result from specific operating conditions and to optimize energy consumption by varying the run time of the recirculating pump throughout the year as a function of the sun's energy impacting the earth's surface as a measure of solar radiation incident on the surface of the pool water or solar heat energy incident on the pool water comprising a controller including a microcontroller to calculate the pump run time for a geographically specific location dependent upon the time of year or date based upon the solar radiation or heat energy adjusted for specific swimming pool or spa site, and a plurality of sensors to monitor various operating conditions coupled to the controller to deactivate the recirculating pump when any one of the operating conditions exceeds a predetermined or set value. | 2012-08-30 |
20120219429 | FUEL SYSTEM - An aircraft engine fuel system is provided and includes a pump, including an inlet and an outlet, from which pressurized output is produced, a valve disposed downstream from the pump outlet to receive and to direct the pump output flow toward the engine and to provide a leak tight seal when the pump is not operating, a sensor configured to issue a signal reflective of a state of the valve at first and second conditions and a controller, operably coupled to the pump and the sensor, which is receptive of the signal and which modifies performance models of the pump and engine to control pump speed to modify pump flow accordingly. | 2012-08-30 |