Abstract: A manufacturing method of a unit cell of a fuel cell, includes: preparing a membrane-electrode-gas diffusion layer assembly; preparing a frame member; bringing an inner peripheral edge of the frame member into contact with a first gas diffusion layer by pushing a convex surface and by deforming a curved portion, in a state where a surface of the frame member is in contact with a peripheral region through an adhesive bond; and joining the frame member and the membrane-electrode-gas diffusion layer assembly with the adhesive bond, in a state where the inner peripheral edge of the frame member is in contact with the first gas diffusion layer.

Abstract: A car sharing system includes a car share device installed in a vehicle. The car share device includes a key function unit configured to verify an electronic key ID used by an electronic key system of the vehicle. The car sharing system further includes a key function invalidating unit that invalidates the key function unit when a condition is satisfied for switching the key function unit from a valid state to an invalid state.

Abstract: In a vehicle transmission device including an oil in a case, the case comprises a solid defoaming agent disposed therein, and the solid defoaming agent is disposed at a position at which the solid defoaming agent is at least partially located above the oil level of the oil during running of the vehicle.

Abstract: A resin molding method according to the present invention is a resin molding method that fills a space between an insertion hole provided in a workpiece and a member to be fixed inserted into the insertion hole with resin, the method comprising: injecting a first tablet formed of thermosetting resin having a first temperature into a position of a pot far from the workpiece, the pot pouring the resin into the workpiece and being provided in a molding die, injecting a second tablet formed of thermosetting resin having a second temperature higher than the first temperature into a position of the pot close to the workpiece; pouring the thermosetting resin into the insertion hole of the workpiece in an order of the second tablet and the first tablet by a plunger that slides in the pot.

Abstract: There is provided a vehicle seat that includes: a waist movement suppressing member that is disposed at a seat front side and a seat upper side of a seat cushion, and that extends in a seat width direction; movable members that support both end portions of the waist movement suppressing member movably in a seat vertical direction; urging members that urge the movable members toward a seat upper side; raising mechanisms that, at a time of sudden braking or at a time a collision is predicted, move the waist movement suppressing member toward the seat upper side; and stoppers that limit movement, toward a seat lower side, of the waist movement suppressing member that has been moved toward the seat upper side by the raising mechanisms.

Abstract: A control system for a hybrid vehicle configured to generate a required power continuously even if a large power is required frequently. An operating mode of the hybrid vehicle is selected from HV mode and EV mode, and in the hybrid vehicle, a drive power established by generating maximum output power of the engine is smaller than a drive power established by supplying a maximum electric power to the motor from the electric storage device. A controller is configured to shift the operating mode from the EV mode to the HV mode when an SOC level of a battery falls below a threshold level, and to raise the threshold level when a required running condition in the electric vehicle mode is a condition that cannot be achieved by the engine without operating the motor given that the hybrid vehicle is propelled in the hybrid mode.

Abstract: In a rotor of a rotating electric machine, a rotor core is fixed by plastically deforming a shaft having a simple structure. The rotor core is formed by laminating steel sheets provided with shaft holes. The shaft is formed of a hollow metal component and is inserted so as to penetrate through the shaft holes in the steel sheets. A wall surface of the shaft is partially cut in the circumferential direction, and of two wall surface regions aligned in the axial direction with a cut portion in between, the wall surface region positioned on the side farther from the rotor core is plastically deformed in the radial direction. In this way, protruding portions that open the cut portions are formed. End surfaces of the rotor core are pressure bonded and fixed by the cut portions of these protruding portions.

Abstract: An occupant restraint device for a vehicle includes a three-point seatbelt device, a shoulder cover, an attachment portion, and a hard pad provided inside the shoulder cover. The three-point seatbelt device includes a shoulder belt that extends from an upper portion at a seat width direction one end side of a seat back toward a buckle at a lower portion at the seat width direction other end side. The shoulder cover is provided at the upper portion at the seat width direction one end side of the seat back. The shoulder belt is inserted through the shoulder cover, and the shoulder cover is arranged along a restrained surface of the vehicle occupant sitting on a vehicle seat. At the attachment portion, a side of the shoulder cover at which a terminal portion thereof is disposed is attached to the upper portion at the seat width direction one end side of the seat back so as to be relatively movable in an up-and-down direction with respect to the upper portion.

Abstract: A car sharing system includes a car share device and a usage right lending unit that allows multiple users including a first user and a second user to use the vehicle. If the second user requests for usage of the vehicle when the vehicle is being rented to the first user, the usage right lending unit allows the second user to use the vehicle as long as the second user satisfies a lending condition.

Abstract: A battery manufacturing method includes assembling an internal terminal, a gasket, a battery case component, an insulator, and an external terminal into a state where a cylindrical part of the gasket is fitted in a mounting hole of the battery case component, a projecting part of the internal terminal is fitted in the cylindrical part of the gasket, the insulator is disposed on an outer surface of the battery case component with the projecting part fitted in a through-hole, and the external terminal is disposed on top of the insulator so as to lie on the projecting part. The external terminal is pressed against the projecting part of the internal terminal, and the external terminal or the internal terminal is vibrated to thereby weld together the projecting part and the external terminal in a solid state.

Abstract: A vehicle control device includes a detection unit detecting an object around the vehicle, a storage unit storing static object information acquired in advance and reliability of the static object information in association with each other, an acquisition unit acquiring calculation load information of the vehicle control device, a decision unit deciding a reliability threshold to be small with respect to an increase in a calculation load based on the calculation load information, a selection unit selecting the static object information associated with reliability equal to or greater than the reliability threshold from the static object information, a target decision unit deciding a tracking target by comparing a detection result and the static object information selected by the selection unit to each other, a tracking unit tracking the tracking target, and a control unit performing the traveling control based on a tracking result.

Abstract: A system, computer readable medium, and a method for monitoring power module degradation in a vehicle are provided. The method includes determining a structure function of a power module, determining a change in the structure function based on a comparison between the structure function and an initial or baseline structure function associated with the power module, outputting a degradation determination result based on the change in the structure function, and generating an alert when the degradation determination result exceeds a predetermined or adaptively determined degradation criterion value.

Abstract: An apparatus, a method, and a non-transitory computer readable medium for routing a vehicle are provided. The apparatus includes processing circuitry that is configured to receive a current location of the vehicle, routing information including a destination and at least a dynamic wireless power transmission characteristic or an emission characteristic of the vehicle, and a map database. The processing circuitry is further configured to generate one or more routes between the current location and the destination; determine a route cost for each one of the one or more routes wherein the route cost includes the weighted summation of multiple routing factors including a route time and at least a route factor based on the dynamic wireless power transmission characteristic or the emission characteristic of the vehicle; and select a route out of the one or more routes based on route selection criteria.

Abstract: A drive assist apparatus includes an electronic control unit configured to: compute, when an object that causes a blind spot is ahead of a host vehicle, a first reference velocity which is a velocity at which the host vehicle is able to run without colliding with a moving object assumed to be in the blind spot of the object; estimate a degree of risk associated with a road on which the host vehicle is running, based on environment information that indicates a running environment of the host vehicle; and compute a second reference velocity which is determined by correcting the first reference velocity based on the estimated degree of risk.

Abstract: A temperature estimation module applied to a control apparatus for an internal combustion engine is configured to execute a virtual temperature estimation process that estimates a virtual temperature, which is a temperature of an exhaust purifying device under an assumption that a dither control process is not executed, based on an operation point of the internal combustion engine during execution of the dither control process. The temperature estimation module is further configured to execute an actual temperature estimation process that estimates an actual temperature of the exhaust purifying device based on a difference between the air-fuel ratio of a rich combustion cylinder and the air-fuel ratio of a lean combustion cylinder and based on the operation point of the internal combustion engine during execution of the dither control process.

Abstract: A driving assistance control device includes an active pedal configured to control a driving and braking force of a vehicle, an electronic control unit configured to detect a potential risk area in which an obstacle entering a scheduled traveling route of the vehicle is likely to be present, and determine a reference speed at which contact between the vehicle and the obstacle can be avoided even when the obstacle enters the scheduled traveling route of the vehicle from the detected potential risk area based on a positional relationship between the vehicle and the potential risk area, and a force feedback unit configured to apply an assistance reaction force in a direction in which the amount of manipulation is reduced, to the active pedal when a current speed of the vehicle exceeds the reference speed.

Abstract: The present invention is to provide a bound stopper, which has high mechanical strength, is excellent in durability against fatigue breaking, settling or the like when a heavy load is repeatedly received, and is easy to be produced, in which the bound stopper comprises a polyurethane foam obtained from a polyurethane foam composition containing an isocyanate component and a blowing agent, and the isocyanate component contains a urethane prepolymer having an isocyanate group, the urethane prepolymer being obtained from a polyol component, a polyrotaxane containing a cyclic molecule having an active hydrogen group as a constituent, and an isocyanate.

Abstract: A braking force control apparatus for a vehicle has a friction braking device, a regenerative braking device, and a control unit for controlling the friction braking device and the regenerative braking device. The control unit is configured to calculate a target pitch gain of the vehicle so that a pitch gain of the vehicle gradually changes in accordance with a difference between a target braking force of the vehicle and a regenerative braking force when the target braking force of the vehicle exceeds a maximum regenerative braking force and changes within a range larger than the maximum regenerative braking force, and to control a front-rear wheel distribution ratio of a friction braking force so that the pitch gain of the vehicle becomes the target pitch gain and the friction braking force becomes the difference between the target braking force of the vehicle and the maximum regenerative braking force.

Abstract: A fuel cell includes: a membrane-electrode-gas diffusion layer assembly; a separator positioned in one side with respect to the membrane-electrode-gas diffusion layer assembly; a frame member supporting the membrane-electrode-gas diffusion layer assembly and joined to the separator, wherein the frame member includes: a base layer; an adhesive layer having thermoplasticity, having a linear expansion coefficient greater than that of the base layer, and joining the base layer and the separator; and a coating, layer provided on a side, opposite to the adhesive layer, of the base layer, having a liner expansion coefficient greater than that of the base layer, and not containing an adhesive component.

Abstract: A car sharing system includes a car share device and a communication control unit. The car share device is configured to perform wireless communication with a mobile terminal that is operable as an electronic key. The communication control unit controls the wireless communication between the mobile terminal and the car share device so that an authentication process through bidirectional communication is executed only when a communication connection establishment process is performed. After the wireless communication has been established, the communication control unit controls the wireless communication so that actuation of an on-board device is permitted in accordance with operation of the mobile terminal through unidirectional communication from the mobile terminal to the car share device.