Abstract: A vehicle capable of traveling with a embossed surface of a directionality pattern includes a vehicle body and an under cover member. The under cover member is disposed on one or both of a front portion and a rear portion of a lower surface of the vehicle body. The embossed surface of the directionality pattern is formed on a plane portion of the under cover member. The embossed surface of the directionality pattern is configured to accelerate an airflow along a fore-and-aft direction of the vehicle body.

Abstract: An electrified vehicle disclosed in the present specification includes: a motor configured to rotate a drive wheel of the electrified vehicle; a sensor configured to detect a motor rotation number that is the number of rotations of the motor; and a control device configured to perform feedback control of the motor rotation number based on a value detected by the sensor. The control device is configured to perform during the feedback control a process of extracting a vibration component in a predetermined frequency band from the value detected by the sensor, a process of calculating an integrated value by integrating the extracted vibration component for a predetermined period, and a process of determining whether the calculated integrated value falls within a predetermined abnormal range.

Abstract: A different-material fastener fastens together a first member and a second member formed from a material different from a material of the first member. The different-material fastener includes a rivet and a stud. The rivet includes a shank configured to be pressed into the first member, and a first head disposed at one end of the shank. The first head has a diameter larger than a diameter of the shank. The stud includes a shaft protruding from a center of an upper surface of the first head, and a second head that is disposed at an end of the shaft. The second head has a diameter larger than a diameter of the shaft and smaller than the diameter of the first head.

Abstract: A vehicle with an improved front aerodynamic characteristic includes a front exterior member disposed on a front surface of a vehicle body of the vehicle. The front exterior member includes a front inlet port, a funnel member, and a specially processed surface. The front inlet port is formed in the front exterior member. The front inlet port is configured to draw in an airflow in front of the front exterior member. The funnel member is formed around the front inlet port. The specially processed surface is formed on an inner surface of the funnel member, and has recesses that are arrayed.

Abstract: The rescue priority determination device comprises a driving condition information obtainer, a location information obtainer, and a rescue priority determinator. The driving condition information obtainer and the location information obtainer respectively are configured to obtain driving condition information and location information of a vehicle that made an emergency call, and the rescue priority determinator comprises one or more processors that is configured to determine the rescue priority level for the vehicle that made the emergency call based on the driving condition information and the location information. The rescue priority determinator determines that the need for rescue for the vehicle that made the emergency call is high and raises the rescue priority level based on determining that the vehicle that made the emergency call is at a standstill and that the location information of the vehicle that made the emergency call has changed.

Abstract: A vehicle control device includes: a three-dimensional object detecting unit, an oncoming vehicle detecting unit, and an erroneous detection determination unit. The three-dimensional object detecting unit detects a three-dimensional object provided between a travel lane in which a host vehicle travels and an opposite lane in which an oncoming vehicle travels. The oncoming vehicle detecting unit detects the oncoming vehicle traveling in the opposite lane. The erroneous detection determination unit determine that the oncoming vehicle detected by the oncoming vehicle detecting unit has been erroneously detected when the oncoming vehicle detected by the oncoming vehicle detecting unit is present within a threshold range from the three-dimensional object detected by the three-dimensional object detecting unit.

Abstract: A determination device includes a computer. The computer is configured to compare an image of a component that is captured and a correct image that is associated with an operation procedure manual and in which the component is captured. The computer is configured to determine whether a component shape in the image of the component and a component shape in the correct image agree. If the two component shapes do not agree, the computer is configured to determine that the component and the operation procedure manual do not match.

Abstract: A travel control system for a vehicle includes a vehicle speed calculator, a mode continuation determiner, and a mode continuing unit. The vehicle speed calculator evaluates a level of worsening of a traveling environment and calculates a first vehicle speed on the basis of the level of the worsening of the traveling environment. The mode continuation determiner determines whether it is possible to continue with driving assist control in the second driving assist mode by comparing a second vehicle speed in the second driving assist mode with the first vehicle speed. When it is not possible to continue with the driving assist control in the second driving assist mode, the mode continuing unit lowers the second vehicle speed in the second driving assist mode to the first vehicle speed to allow the driving assist control in the second driving assist mode to continue.

Abstract: An on-board electrical system includes a motor generator, a high-voltage battery, an electric power acquirer, an auxiliary subsystem, first and second step-down units, and a controller. The electric power acquirer is able to acquire electric power during travel of a vehicle, and able to feed acquired electric power to the high-voltage battery. The auxiliary subsystem includes an auxiliary battery and auxiliary machinery. The controller determines whether or not magnitude of a load on the auxiliary battery is equal to or greater than predetermined magnitude. On the condition that the magnitude of the load is equal to or greater than the predetermined magnitude, the controller allows electric power from the electric power acquirer to be fed to the auxiliary subsystem through the second step-down unit.

Abstract: A selector unit includes a protruding portion and a dial member. The dial member is configured to be displaced between an initial position and a depressed position along an axial direction of the protruding portion, and to be rotationally operable in a circumferential direction when depressed to the depressed position. An offset angle at a rearward side when the dial member is at the initial position is greater than the offset angle at a forward side when the dial member is at the depressed position. The offset angle means an angle between an extended line obtained by extending an upper face of the protruding portion outwards in a radial direction and a tangential line in contact with both the upper face of the protruding portion and an upper face of the dial member, in a section including a rotation axis of the dial member.

Abstract: A vehicle control system to be mounted in a hybrid electric vehicle includes an engine, a center differential that includes a front-wheel-side output portion and a rear-wheel-side output portion and distributes torque outputted from the engine to a front wheel and a rear wheel, a limited slip differential mechanism that limits a differential between the front-wheel-side output portion and the rear-wheel-side output portion, and a motor disposed in a drive-power transferring system that transfers drive power from the rear-wheel-side output portion to the rear wheel. The vehicle control system includes a processor. When the hybrid electric vehicle is switched from a first traveling mode to a second traveling mode, the processor stops the engine while causing the limited slip differential mechanism to limit the differential between the front-wheel-side output portion and the rear-wheel-side output portion.

Abstract: An intersecting-axes gear type mechanism includes two gears configured to rotate in mesh with each other. Respective axes of rotation of the two gears being disposed in an intersecting-axes manner, and at least one of the gears has teeth each of which includes a tooth trace extending substantially in a radial direction and a radially inner end face. A chamfered portion is formed on a meeting portion where the radially inner end face and a tooth face of the each of the teeth meet, so as to extend over an overall length of the meeting portion. At least an entirety of an area where the chamfered portion and the radially inner end face meet and an entirety of an area where the chamfered portion and the tooth face meet are each composed of a curved surface in overall length.

Abstract: A fastener painting system is a system for painting a head of a fastener. The system includes: a cup for covering the head of the fastener by contacting an edge of the cup with a surface of the object; a supply system; a liquid discharging system; and a moving mechanism. The cup has a cavity for being filled up with paint. The supply system is configured to store the paint and supply the paint into the cavity of the cup. The liquid discharging system is configured to discharge surplus paint in the cavity out of the cup. The moving mechanism is configured to change a position of the cup relative to the object. The cup has a supply port for supplying the paint into the cavity, a vent for discharging air in the cavity out, and a liquid discharging port for discharging the surplus paint out of the cavity.

Abstract: A battery support structure includes upper and lower battery modules, a support, and a battery pack case. The upper battery module includes an upper battery module body, and an upper battery module fixing member. The upper battery module fixing member extends downward from the upper battery module body and is coupled to the support. The lower battery module includes a lower battery module body, and a lower battery module fixing member. The lower battery module fixing member extends upward from the lower battery module body and is coupled to the support. The upper battery module is fixed to an upper surface of the support. The lower battery module is fixed to a lower surface of the support. The battery pack case covers the upper and lower battery modules. The battery pack case is fixed to the support on outside of the upper and lower battery modules.

Abstract: A vehicle body includes: a rear side member that is extended in the front-rear direction at the rear portion of the vehicle body; a back panel that is in contact with a rear end of the rear side member; and a crash box that is disposed between the back panel and a rear bumper and is positioned behind the rear side member. The crash box is fixed to the back panel with a bolt passed through a bolt hole that is extended through the back panel and that is positioned above the rear end of the rear side member. The rear side member is a hollow beam having a pair of side plates, an upper plate, and a lower plate, and a rear portion of the upper plate configures a flange that is bent upward along a lower back panel. The flange covers the bolt and the bolt hole.

Abstract: A vehicle may include: a front grille including an air intake; a radiator arranged behind the front grille; an air duct configured to guide air from the air intake to the radiator, the air duct widening upward from the air intake to the radiator; and a horn arranged in front of the air duct at a position higher than the air intake.

Abstract: An airflow adjusting apparatus to be provided in a vehicle includes an airflow ejector. The vehicle includes a wheel and a wheel housing including a cavity. The cavity is opened downward and laterally outward of a vehicle body of the vehicle, and houses a portion of the wheel. The airflow ejector is provided, in the cavity, on a front side of the vehicle relative to the wheel. The airflow ejector is configured to eject an airflow that forms a turbulence boundary layer adjacent to a surface of the wheel on a vehicle-widthwise inner side.

Abstract: An outside protection apparatus includes: an outside airbag device including an expandable member expandable rearward from a front portion of a body of a vehicle so as to be overlaid on a hood of the body, and an inflator that expands the expandable member; a collision detector that predicts or detects a collision between the body and a outside person outside the vehicle; and a controller that expands the expandable member when the collision detector predicts or detects a collision. The expandable member includes: a front bag portion expandable at the front portion of the body so as to be overlaid on the hood; a rear bag portion expandable in a location closer to rear than the front bag portion; and a tensile member coupled together with the rear bag portion to the body. The rear bag portion is expandable by the tensile member to stand on the hood.

Abstract: An automated driving enabled vehicle includes a travel controller, an automated driving indicator lamp, and a lamp controller. The automated driving indicator lamp is switched on perceptibly from outside the vehicle on the occasion of automated driving. On the occasion of switching of a driving state of the vehicle from the automated driving to manual driving, the lamp controller switches off the automated driving indicator lamp after changing a lighting state of the automated driving indicator lamp from a first lighting state during the execution of the automated driving to a second lighting state different from the first lighting state.

Abstract: An information processing device to be used in a data collection system configured to collect data to be acquired during traveling of a vehicle includes a travel position setting unit, a guidance information output unit, and a data acquisition unit. The travel position setting unit is configured to set an ideal travel position for the vehicle on the basis of information of a request of a requester for collecting the data. The guidance information output unit is configured to output guidance information used to guide the vehicle on the basis of information of the ideal travel position. The data acquisition unit is configured to acquire collection data serving as the data to be collected during a period of time within which the vehicle travels in accordance with the ideal travel position.