Abstract: A device and method for matching the rates of speed at which an electric motor that is drivingly connected to a worm gear raises and lowers a window in an automobile power window assembly. By axially displacing the motor's armature, and/or by varying the thread and tooth profiles of the worm and the gear, the amount of torque produced by the motor and transmitted through the worm gear can be altered. In order to compensate for the effect of gravity on the motor load and on the window's speed of ascent and descent, more torque is provided when the window is being raised and less torque is provided when the window is being lowered.

Abstract: A vehicle seat with a temperature control unit is composed of a plurality of ditches installed on a surface of a seat pad covered with the second plate having a vent and a divergence department on a surface of a seat pad covered with the first plate, wherein the presence of a plurality of ditches on a surface of a seat pad and a divergence department to diverge a heated or cooled air sent from a blower to each ditch give good ventilation of a heated or cooled air.

Abstract: A lid apparatus including a tubular frame mounted to an interior member of a vehicle at a periphery of an opening which is defined in a wall surface of the interior member; a lid that covers the opening; a hinge that joins the lid to the frame; a securing device which secures the frame to an inner periphery of the opening; and a positioning piece which is continuously formed with respect to the frame wall and which abuts against the interior member at a peripheral edge of the opening.

Abstract: A floor mat for a loading platform placed on an upper surface of a floor of the loading platform of a vehicle. The floor mat is provided with a plurality of retaining holes formed near an edge of the floor surface and through which at least one load securing tool is inserted.

Abstract: A welding jig for holding a motorcycle fuel tank when the fuel tank is welded includes a plurality of attachments for holding said fuel tank through resilient bodies. The plurality of attachments have springs hold the outer plate of a fuel tank, and an inner jig positions an inner plate. The attachments are attached to clamp arms which are opened/closed by cylinders. When the overlap portion between the outer and inner plates is welded, the thermal deformation caused by welding is accommodated by the springs. The attachments are spaced from the fuel tank in the order in which the welding point is approached.

Abstract: A handle grip member with electric heater can be produced in high yield through simple processing not using any core of synthetic resin and avoiding molding operation. Depressed groove (4) is spirally provided on an external surface of inner part (1) of rubber, and multiple ribs (5) are provided on an internal surface thereof along the direction of length. Electric heater (7) of tape-shaped metal conductor is implanted in the depressed groove (4), and fixed. Electric wires (8a,8b) are connected to two ends of the electric heater (7) and drawn out. The inner part (1) is inserted in outer part (9) of rubber tube, and the outer part (9) is fixed to the inner part (1) with the use of an adhesive, etc.

Abstract: There is provided a cover panel including a lighting device which is attachable without a mounting seat. A cover panel 1 includes a panel main body 5 fixed on an instrument panel 3 in an interior of an automobile and a lighting device 6 provided inside the panel main body 5. The panel main body 5 comprises an opening 7 which forms a gap between itself and the instrument panel 3, and light emitted through the opening 7 from the lighting device 6 illuminates the interior of the automobile. The panel main body 5 and the lighting device 6 are integrated and are fixed on the instrument panel 3, so that the cover panel 1 including the lighting device 6 can be fixed on the instrument panel 3 without utilizing the mounting seat as was conventionally done.

Abstract: A one-piece automobile engine cover for protecting vital engine components from external elements such as water and debris. The cover is positioned between the engine and the hood of an automobile and is pivotably attached to the automobile, preferably by the same hinges that attach the hood to the automobile, or by separate, but collinear, hinges. The cover can be latched to the hood to keep it raised for servicing.

Abstract: There is provided an in-vehicle holder support device to which an in-vehicle holder unit can be easily attached, with an improved rigidity thereof in an attached condition. In the in-vehicle holder support device, there is provided, in a base portion 12, a sloping surface 12c which slopes toward a side of a right seat frame cover 4 that is an object for attachment. An attaching portion 6 is allowed to slide via the sloping surface 12c and is guided to a gap G to be fitted thereinto. Besides, own weight of a pocket 2 can be certainly received by an opposed surface 14b that is formed flat in a holding portion 14. Thus, the pocket 2 can be easily attached to the in-vehicle holder support device and further rigidity of the in-vehicle holder support device 3 can be improved with the pocket 2 attached thereto.

Abstract: A partition which can fully prevent a luggage from moving is provided. A partition which divides the luggage room of a vehicle two dimensionally has a main partition member which divides the luggage room in one direction and sub partition members which divide the luggage room in another direction. The main partition member has connection parts detachably connected to respective anchors provided in the luggage room. The sub partition member has a connection part provided at one end thereof, and the other end thereof is coupled to the main partition member. The main partition member has the connection parts at both side ends thereof, and the sub partition members divide the luggage room in a direction orthogonal to the main partition member.

Abstract: A vehicle zone monitoring apparatus that detects physical bodies present in the vicinity of the vehicle from infrared images photographed by infrared cameras provided on the vehicle includes an object extracting device that extracts object images that emit infrared radiation from the infrared image and an artificial structure identifying device that identifies whether or not an object is an artificial structure by comparing an image of a search zone in proximity to the object extracted by the object extraction device, to a reference image of a pre-registered artificial structure which serves as an element that defines an artificial structure, and that identifies the object as an artificial structure if: within the search zone in proximity to the object, a section having a high correlation with the reference image exists; and a distance between the vehicle and the object is equal to a distance between the vehicle and the section having the high correlation with said reference image.

Abstract: A cell assembly is formed by stacking a first unit cell and a second unit cell to each other. The first unit cell includes a first unified body, and the second unit cell includes a second unified body. In the cell assembly, the first and second unit cells have structures different from each other.

Abstract: The invention detects quickly and with high precision abnormalities in fuel cells. In a method of detecting abnormalities in a fuel cell 1 comprising a plurality of unit cells that generate power by supplying hydrogen gas to an anode and supplying air to a cathode of each unit cell, the abnormality in the fuel cell 1 is detected based on the speed of the decrease in the cell voltages after stopping the fuel cell, i.e., after stopping the supply of the reacting gases to the fuel cell.

Abstract: The invention is an apparatus for use with a vehicle having a tailgate. The apparatus has a frame hingedly mounted to an exterior of the tailgate with at least about 270° of rotation relative to the tailgate. The apparatus has first and second arms pivotably mounted on opposite sides of the frame with at least about 90° of rotation relative to the frame from a resting position, in which the arms are substantially parallel to the frame, to an extended position. First and second panels mount between the arms when the arms are extended, wherein the first panel is mounted to ends of the arms that are opposite the frame and the second panel is mounted to an underside of each of the arms.

Abstract: An actuator has a resilient shape memory member 1 with superelasticity, a magnetic body 2, and a magnetic field generator 3. At least one of the magnetic body 2 and the magnetic field generator 3 is fixed to the resilient shape memory member 1 such that one of the magnetic body 2 and the magnetic field generator 3 is stationary while the other is movable, whereby the movable member is moved by a magnetic field provided from the magnetic field generator 3.

Abstract: A frontal view imaging and control device installed on a movable object, includes: an image input unit receiving an image taken by an image device that captures a region of a road surface in a predetermined direction; a projection transformation unit linking each pixel of the image onto a virtual two-dimensional plane of a road surface through coordinate transformation so as to form a virtual projection image on the two-dimensional plane; a projection likelihood calculation unit dividing the virtual projection image into a distant view section and a close view section, and calculating similarity defined between a projection of the distant view section and a projection of the close view section; and an attitude angle calculation unit determining an angle of depression and a panning angle that maximize the similarity as a measured attitude angle that indicates an image capturing direction of the imaging device.

Abstract: A method of preparing parts list system used for part numbers management, composed of a parts table database and a parts list controller. The parts table database includes a parts list which stores a state data and a part number data. The state data indicates a progress state of a part. The part number data includes a number of the part as an identifier. The method comprises preparing a part list storing the state data and part number data, setting the state data to indicate permission to change a part number, assigning a tentative part number, setting the state data after changing design of the part, defining the tentative part number as a normal part number, and checking validation of the tentative part number versus used part numbers and whether the tentative part number complies with predetermined rules for each part number data.

Abstract: An electrical device mounting structure on a motorcycle which includes a resilient support member having a spring-flexural resilience and supporting an electrical device unit. The resilient support member has a first portion secured to a vehicle body or a member connected to the vehicle body. The resilient support member also has a second portion provided separate from the first portion and closer to the electrical device. The second portion is supported on the vehicle body or the member connected to the vehicle body via an elastic member having an attenuating property.

Abstract: A semiconductor element mounting substrate excellent in cooling performance and simple in structure is provided. The semiconductor element mounting substrate is a substrate 1B for mounting a semiconductor element 2, and has an insulating layer 3 and a conducting layer 4 for attaching a semiconductor element 2 on one surface of the insulating layer 3. To the other surface of the insulating layer 3, a heat releasing device 5 is directly attached. The heat releasing device 5 is preferably a liquid-cooling type cooling plate 7 having a plurality of fine passage 7a for cooling fluid. The insulating layer is preferably a composite member that an insulating cloth is impregnated with insulating resin or insulating resin composite in which thermally conductive filler is added to insulating resin.

Abstract: A starter that includes a motor portion that includes a motor shaft; a deceleration mechanism portion that is integrated with the motor portion, the deceleration mechanism portion includes a planetary gear that revolves around the motor shaft; and an output shaft that rotates integrally with a revolution of the planetary gear, wherein a bracket of the deceleration mechanism portion, in which a ring-shaped gear is formed at an inner circumferential surface so as to mesh with the planetary gear, is integrated with a casing of the motor portion by an intermediate bracket.

Abstract: An engine balancer system is provided in which a balancer housing (17) disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing (29) and a lower housing (30) via mating faces (P), and the height of the mating faces (P) is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes (45a, 46) for discharging oil that is within the balancer housing (17) are formed in the mating faces (P) on the higher side of the balancer housing (17) and in the upper housing (29) above the mating faces (P) on the lower side of the balancer housing (17). This enables the position of the oil discharge hole (45a) on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing (17) through the oil discharge hole (45a).

Abstract: An apparatus for testing infrared cameras includes: a cover plate which has a plurality of holes formed therethrough and arranged in line in a horizontal direction at a regular interval, the cover plate being adapted to emit an amount of infrared light; and an emission source which is disposed in parallel to and behind the cover plate as viewed from infrared cameras to be tested, the emission source being adapted to emit a different amount of infrared light when compared with the cover plate.

Abstract: A system for controlling an electric device comprises: a power supply for supplying electric power to an electric device; switch portion connected between the power supply and the electric device for controlling the electric power supplied to the electric device; an LC filter disposed between the switch portion and the electric device; and current detection portion for detecting an electric current supplied to the electric device.

Abstract: An Al—Mg-based aluminum alloy pipe for hot working, having an alloy composition having from 2.5% by mass to 2.8% by mass of Mg, 0.25% by mass or less of Si, 0.35% by mass or less of Fe, and from 0.25% by mass to 0.35% by mass of Cr, with the balance being inevitable impurities and Al, wherein an area ratio of cavities after hot working is 2.3% or less; and an aluminum alloy structural member for automobile using the same.

Abstract: In a legged mobile robot (1), each leg (2) has at least a first joint (16) and a second joint (18, 20) located below the first joint in the gravitational direction, and the actuator that drives the second joint (54, 56) is located at least one of a position same as that of the first joint and a position (28) above the first joint in the gravitational direction. With this, it becomes possible to lighten the weight of the ground-contacting ends of the legs and thereby provide a legged mobile robot enabling reduction of the inertial forces occurring in the legs during moving, particularly during high-speed moving.

Abstract: An active noise control system cancels vibration and noise based on an output from an adaptive notch filter. When the difference between a current engine pulse value input to the adaptive notch filter and a past engine pulse value within a predetermined time period exceeds a predetermined level, an engine pulse monitor turns off a switch to stop the output from the adaptive notch filter. As a result, when there is a sudden change in the engine rpm, the output from the adaptive notch filter is stopped before the renewal speed of the adaptive notch filter coefficient becomes too fast to follow and the coefficient diverges, to prevent generation of abnormal sound. With this active noise control system, the user will not hear any abnormal sound from the adaptive notch filter even when there is a sudden change in the engine pulse.

Abstract: It is an object to provide a machining and conveying apparatus in which a moving range of a movable arm is widened and a degree of operational freedom of the movable arm is heightened so that constraint of a work machining condition can be eased. A machining and conveying apparatus 1 has a first rotational moving unit 15 that is provided between a base end of a movable arm 2 and a base plate 16 so as to rotationally move the movable arm 2 about a rotation shaft 14 vertical to rotation shafts 5, 6 and 7 of joints of the movable arm 2, and a second rotational moving unit 20 that is provided to an arm piece 11 at the base end of the movable arm 2 so as to rotationally move the movable arm 2 about a rotation shaft 19 vertical to both the rotation shaft 14 of the first rotational moving unit and the rotation shafts 5, 6 and 7 of the joints.

Abstract: The present invention is directed to a composition for use as a catalyst in, for example, a fuel cell, the composition comprising platinum, nickel, and iron, wherein (i) the concentration of platinum is greater than 50 atomic percent, the concentration of nickel is less than 15 atomic percent and/or the concentration of iron is greater than 30 atomic percent, or (ii) the concentration of platinum is greater than 70 atomic percent and less than about 90 atomic percent. The present invention is further directed to a process for preparing such a catalyst composition from a catalyst precursor composition comprising platinum, nickel, and iron, wherein the concentration of platinum therein is less than 50 atomic percent.

Abstract: A fuel gas inlet, a fuel gas outlet, an oxygen-containing gas inlet, an oxygen-containing gas outlet, and other components, which are disposed at upper and lower portions at both ends in the lateral direction, are provided in a first fuel cell stack. A plurality of cooling medium inlets, a plurality of cooling medium outlets, and other components are provided at lower portions on the long side and at upper portions on the long side respectively. A cooling medium flows from the lower portions to the upper portions through cooling medium flow passages to cool the power generation surface smoothly and reliably.

Abstract: An illuminated mud guard with improved durability. An illuminated mud guard includes: a mud guard body provided in a part of a vehicle body behind wheels of a vehicle; and an illuminating device provided in the mud guard body. The mud guard body comprises: a front member facing the wheels for receiving mud; and a rear member formed opposite to the front member with a clearance therebetween. The illuminating device is provided in the rear member.

Abstract: The invention relates to noble metal-free nickel catalysts that exhibit both high activity and selectivity to hydrogen generation and carbon monoxide oxidation. The noble metal-free water gas shift catalyst of the invention comprises Ni in either a supported or a bulk state and at least one of Ge, Cd, In, Sn, Sb, Te, Pb, their oxides and mixtures thereof.

Abstract: A composition for use as a catalyst in, for example, a fuel cell, the composition comprising platinum, copper and titanium, or an oxide, carbide and/or salt of one or more of platinum, copper and titanium, wherein the sum of the concentrations of platinum, copper and titanium, including an oxide, carbide and/or salt thereof, is greater than about 90 atomic percent.

Abstract: An engine balancer system is provided in which a balancer housing disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing and a lower housing via mating faces, and the height of the mating faces is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes or discharging oil that is within the balancer housing are formed in the mating faces on the higher side of the balancer housing and in the upper housing above the mating faces on the lower side of the balancer housing. This enables the position of the oil discharge hole on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing through the oil discharge hole.

Abstract: An engine balancer system is provided in which a balancer housing disposed so as to face an oil pan beneath a crankshaft is formed by joining an upper housing and a lower housing via mating faces, and the height of the mating faces is lower on a vehicle front side than on a vehicle rear side. Oil discharge holes or discharging oil that is within the balancer housing are formed in the mating faces on the higher side of the balancer housing and in the upper housing above the mating faces on the lower side of the balancer housing. This enables the position of the oil discharge hole on the lower side to be as high as possible, thereby suppressing penetration of oil into the interior of the balancer housing through the oil discharge hole.

Abstract: A process of producing a maraging steel includes melting a steel of a defined composition, casting the molten steel to obtain a steel ingot, hot forging the steel ingot at a forging ratio of at least 4, then soaking the forged piece one or more times to keep the forged piece in a temperature range of 1100-1280° C. for 10-100 hours, and then plastic working the forged piece. A process of producing a maraging steel of another defined composition includes casting the molten steel to obtain a steel ingot with a defined taper, a defined height to diameter ratio and a defined flatness ratio and plastic working the steel ingot so that the size of a nonmetallic inclusion is 30 ?m or less expressed as the diameter of a circle of circumference equal to the perimeter (“circumference”) of the inclusion.

Abstract: A liquid-cooling type cooling plate including at least one flat multi-bored tube, a substrate, and a cover plate. The substrate includes, at its upper surface, two header forming dented portions arranged apart from each other and a tube accommodating dented portion for accommodating the tube, the tube accommodating dented portion being formed between the header forming dented portions. An upper surface of the cover plate and/or a lower surface of the substrate is configured to be attached by a member to be cooled. The tube is accommodated in the tube accommodating dented portion and is disposed between the substrate and the cover plate. An opening of each header forming dented portion is closed by the cover plate, whereby two header portions are formed. The substrate, the tube, and the cover plate are integrally jointed.

Abstract: A fuel cell which can self-heat in a short time, in which no reaction gas is necessary for combustion, thereby improving the starting performance at low temperatures. The fuel cell comprises a cell structure in which an anode and a cathode are provided on either side of a solid polymer electrolyte membrane. This cell structure has a power generation plane and at least a part of the generation plane is defined as a local generation area so as to locally generate power. The fuel cell may include a pair of separators between which the cell structure is placed, and a reaction gas passage may be formed between the cell structure and each separator. One of a system for supplying a reaction gas to only a part of the reaction gas passage, and a system for supplying a reaction gas to the entire reaction gas passage is switchably selected.

Abstract: In a vibration welding structure for fixing an attachment to an instrument panel (12), a first projection (70) resiliently deformable in a predetermined vibrating direction is provided on the instruction panel (12) so as to project from the instrument panel (12) toward an air conditioner duct (15). First fitting groove portion (72) is formed in the air conditioner duct (15) for fitting engagement with a distal end portion (70a) of the first projection (70). Further, a first positioning mechanism (74) is provided between the instrument panel (12) and the air conditioner duct (15) for positioning the air conditioner duct 15 in a direction perpendicular to the vibrating direction.

Abstract: A part mounting grommet comprises an outer grommet and an inner grommet inserted into the outer grommet and supported by the outer grommet, and supports a part provided with a mounting member beforehand on a vehicle main body. The outer grommet has a clearance in a radial direction with a mounting hole drilled in the vehicle main body, a first stopper stopped by the outer edge of one side of the mounting hole on one end thereof, and an elastically deformable first latching piece latched with the outer edge of the other side of the mounting hole. The inner grommet has a clearance in the radial direction with the outer grommet, a second stopper which abuts with the first stopper, and an elastically deformable second latching piece latched with the other end of the first stopper. The outer grommet and the inner grommet are respectively movable in the radial direction.

Abstract: A sealant rubber composition which forms a spongy tacky sealant layer having moderate viscosity properties; and a pneumatic tire having in the tire main body a tacky sealant layer obtained by heating the rubber composition. The rubber composition comprises 0.2 to 20 parts by weight of a peroxide per 100 parts by weight of polymers comprising 95 to 50 parts by weight of a polymer decomposable with the peroxide and 5 to 50 parts by weight of a polymer crosslinkable with the peroxide.

Abstract: A fuel cell stack which comprises a plurality of unit fuel cells laminated via separators, and is connected to external resistors each allowing a feeble current to flow to each unit fuel cell, whereby such problems as an open-circuit voltage generation and corrosion that may be caused by fuel gas remaining after operation shutdown can be resolved. A switch is preferably attached in series with an external resistor.

Abstract: A briquette meeting required strength that is formed in an energy-saving manner from ferrous metal working scrap, such as grinding chips, and a method of making the briquette are provided. In a briquette formed by applying a pressing pressure to a ferrous metal working scrap, the percentage by weight of grinding chips is in the range of 10 wt % to 35 wt %. Viscous water-containing grinding chips crushed to a desired size and metal working scrap, such as gear cutting chips, are mixed in a feed hopper 7, and a pressing pressure is then applied to the raw mix by use of a compression pressing machine 8 to form a briquette B of ferrous metal working scrap. The content of a grinding fluid of the viscous water-containing grinding chips is 20 wt % to 60 wt %.

Abstract: A structure of joining in a T shape two frame members of U-shaped cross sections having openings is provided. At a joint of the first frame member and the second frame member, a reinforcing member mounted with unfoamed resin is set within the first and second frame members. A foamed resin fills the spaces between the first and second frame members and the reinforcing member. The first and second frame members, foamed resin and reinforcing member are integrally united, having a high strength at the joint of the two frame members.

Abstract: A raw steel is coated with or surrounded by a boron compound (step S1). A coating film of h-BN is formed on the surface of the raw steel. Then, the raw steel is nitrided by a nitriding gas while being heated (step S2). B from the boron compound and N from the nitriding gas are diffused into the raw steel, turning the raw steel into a steel material containing B and N. Most of B and N are present as an Fe (B, N) solid solution or an Fe (C, B, N) solid solution in the structure of the steel material. The raw steel is heated and nitrided under conditions such that B and N are contained ranging from 7 to 30 ppm by weight and ranging from 10 to 70 ppm by weight, respectively.

Abstract: A warm-up apparatus GS for a fuel cell 1, 51 comprising: a compressor 22, 71 for feeding supply gas A to the fuel cell 1, 51; a main passage W1, W3 connecting the compressor 22, 71 and the fuel cell 1, 51 and feeding supply gas A; an intercooler 23, 73 arranged in the main passage W1, W3; and a bypass passage W2, W4 connecting the compressor 22, 71 and the fuel cell 1, 51 and feeding supply gas A in such a manner that the supply gas A bypasses the intercooler 23, 73.

Abstract: Sequentially carried out are: a sealing-agent applying step of applying a sealing agent to a predetermined portion of a vehicle body; a coating step of applying a coating material to the vehicle body after the sealing-agent applying step; and a baking step of baking the coating material to the vehicle body after the coating step. Further, a sealing-agent drying step of drying the sealing agent by heating only the predetermined portion of the vehicle body is carried out between the sealing-agent applying step and the coating step. Thus, the sealing agent applied partially to the vehicle body can be dried with a high thermal efficiency in the process of forming a coating on the vehicle body.

Abstract: A fuel cell electrocatalyst that contains platinum, vanadium, and iron. In one embodiment, the fuel cell electrocatalyst has a concentration of platinum that is less than 50 atomic percent. In another embodiment, the fuel cell electrocatalyst has a concentration of vanadium that is greater than 25 atomic percent.

Abstract: A vehicular data recording device enabling a driver to get to know more about his driving technique to improve it. Not only images from a monitoring camera when a shock is detected are simply recorded in a memory card, but also images from the monitoring camera when no shock is detected are always updated and recorded in an HDD successively. Accordingly, images from the monitoring camera in various situations not leading to an accident can be surely supplied to a driver. This prompts the driver to reflect the driving thereof based on the images from the monitoring camera in the various situations. This can allow the driver to figure out the driving skill thereof, and improve the driving skill.

Abstract: To use the same sash material for producing two types of a vehicular door sash, a lower-cost type provided with no sash molding, and a luxury type provided with sash molding produced through additional roll molding means to reduce the width of its flange portion. The additional roll molding means (D) performed by a plurality of rollers (D1, D2, D3) includes a crushing step that crushes a space formed on the back surface of the flange portion 3 under pressure, and a bending step that bends an end portion 12 of the crushed flange portion 3 at the side of the groove portion 1 upward.

Abstract: A fuel cell catalyst comprising platinum, titanium and tungsten. In one or more embodiments, the concentration of platinum is less than 60 atomic percent, and/or the concentration of titanium is at least 20 atomic percent, and/or the concentration of tungsten is at least 25 atomic percent.