Abstract: A motor includes a rotor, a stator including a stator core and a coil, a housing, and a first annular member that provides sealing between a first end surface of the stator core in a direction of an axis of the stator core and an inner wall surface of the housing. The first annular member has first holes configured to be passed through by a refrigerant injected toward a first coil end of the coil, the first coil end protruding from the first end surface. The first annular member includes a first section in which at least two of the first holes are arranged in a circumferential direction of the first annular member at a first interval, and a second section in which at least two of the first holes are arranged in the circumferential direction at a second interval that is larger than the first interval.

Abstract: A sulfide solid electrolyte material contains element M1, element M2, element M3 and element S. Element M1 is at least one type selected from the group consisting of Li, Na, K, Mg Ca and Zn, and contains at least one of Li and Na. Element M2 is at least one type selected from the group consisting of P, Sb, Si, Ge, Sn, B, Al, Ga, In, Ti, Zr and V, and contains at least P.

Abstract: A heating device for induction-heating a rotor core of an electric motor includes an induction heating coil disposed in a central hole of the rotor core, an alternating current power supply for supplying an alternating current to the induction heating coil, and a first magnetic flux shielding plate disposed on a first end face of the rotor core and having a first opposing surface opposed to the first end face of the rotor core. The first opposing surface of the first magnetic flux shielding plate has a first inner region and a first outer region located radially outward of the first inner region. The first inner region protrudes more toward the first end face than the first outer region. Clearance is formed between the first outer region and the first end face of the rotor core when the first inner region abuts the first end face of the rotor core.

Abstract: The focus-of-expansion locating device includes a loaded state determination unit and a focus-of-expansion locating unit. The loaded state determination unit determines whether the loaded state of the vehicle has changed based on the detection result from the in-vehicle sensor that detects the loaded state of the vehicle. The focus-of-expansion locating unit locates a focus of expansion on the captured image based on the captured image of the camera of the vehicle. The focus-of-expansion locating unit re-locates the focus of expansion when the loaded state has changed.

Abstract: A vehicle steering control device includes a control device. The control device is configured to control a steering reaction force to be applied to a steering operation performed by a driver of a driver's vehicle, acquire information on a curved road ahead of the driver's vehicle in a traveling direction, set a guide steering operation amount based on the information on the curved road, predict a time at which the driver starts an actual steering operation for driving the driver's vehicle along the curved road as a steering operation start time, and set, based on a difference between the guide steering operation amount and an actual amount of the steering operation, the steering reaction force at a time earlier by a predetermined period than the steering operation start time.

Abstract: An all-solid-state battery including a cell laminate including two or more unit cells, and a resin layer covering a side surface of the cell laminate, wherein each unit cell includes a positive electrode current collector layer, a positive electrode active material layer, a solid electrolyte layer, a negative electrode active material layer, and a negative electrode current collector layer laminated in this order, at least one of the positive electrode current collector layer, positive electrode active material layer, solid electrolyte layer, negative electrode active material layer, and negative electrode current collector layer includes extending parts which extend more outwardly from the side surface of the cell laminate than the other layers, and gaps are formed between the extending parts, and the ratio of the compressive modulus of the resin layer to the compressive modulus of the cell laminate is 0.4 or less.

Abstract: A motor unit disclosed herein may comprise: a rotor supported rotatably; a stator core facing the rotor in a radial direction; a stator coil disposed on the stator core; and a first busbar having a plate shape and including a base end connected to the stator coil and a distal end including a connection terminal. The first busbar may include a linear section extending along a straight line. The linear section of the first busbar may include a reinforced section where a thickness direction of the first busbar varies along a width direction of the first busbar.

Abstract: A control device includes a processor and a storage device, which stores a learned model learned through machine learning. The processor is configured to perform vibration suppression control for suppressing vibration caused by torsional resonance of a drive shaft when the electric vehicle is traveling on an uneven road. The learned model is a model that predicts a vertical load of the drive shaft after a specified time. In the vibration suppression control, the processor uses a prediction result obtained by the learned model to determine whether to perform speed-increasing correction or speed-decreasing correction and switches between the speed-increasing correction and the speed-decreasing correction to increase the rotation speed of the motor when the drive wheel is slipping on a road and decrease the rotation speed of the motor when the drive wheel is gripping the road.

Abstract: An example operation includes determining an action by a vehicle causing a dangerous situation; setting a driving score, based on a number of occurrences of the action; creating a notification, based on a number of occurrences of the action; responsive to the number of occurrences of the action being above a threshold, sending the notification to the vehicle, wherein the notification includes a modification to the vehicle; and applying the modification to the vehicle to minimize the action, wherein an amount of the modification is related to a change of the threshold.

Abstract: In an insulating protective layer formed on each of two opposite surfaces of a positive electrode connection portion, a yield stress X (N) of a positive electrode plate is set such that “X?0.122 N” is satisfied. “MIN?0.0372 N” is satisfied, where MIN (N) represents a flexural strength of the positive electrode plate including only an inner insulating protective layer formed on a surface of the positive electrode connection portion that is located toward a positive electrode current collector in a stacking direction of an electrode body.

Abstract: A coating apparatus includes: a coating manifold for supplying a coating liquid to a base material; a supply channel for supplying the coating liquid to the coating manifold; and a connection channel connecting the supply channel to the coating manifold. The connection channel includes at least one branch portion, and the at least one branch portion branches into two branch channels that are equal to each other in channel distance.

Abstract: A vehicle control device includes: a processor; and a steering-by-wire-type electric steering device, which is provided at a vehicle, and which is configured to switch between a first state in which a wheel is steered when a steering wheel is subjected to a rotation operation, and a second state in which the wheel is not steered when the steering wheel is subjected to a rotation operation, in which the processor is configured to execute lane change assistance control, which controls the electric steering device so as to move the vehicle to a target lane selected by a rotation operation of the steering wheel, the target lane being a different lane from a travel lane in which the vehicle is traveling, when the electric steering device of the vehicle is in the second state and the steering wheel has been subjected to a rotation operation.

Abstract: The solar charging system is a solar charging system mounted on a vehicle. The solar charging system includes a power generation module, an auxiliary battery, a high-voltage battery, and a control unit that controls power transfer. When power transfer from the auxiliary battery to the high-voltage battery is requested, the control unit performs the power transfer from the auxiliary battery to the high-voltage battery based on a power storage amount of the auxiliary battery, the power generated by the power generation module, and power consumption of an auxiliary load using the auxiliary battery as a power source.

Abstract: A mobile terminal includes a display and a controller. The display displays a map image. The controller controls the display. The controller controls the display to, when a placement position of at least one power facility is displayed on the map image, display power-rate-related information and the placement position of the at least one power facility on the map image. The at least one power facility supplies electric power to an object having a power storage device mounted thereon, to charge the power storage device. The power-rate-related information is information related to a power rate unit price for charging.

Abstract: A onboard power device includes a power storage device, a bidirectional charging circuit connected to the power storage device via a first power line and connected to a second power line, an AC inlet configured to be connectable to an external power source and connected to a third power line, an AC outlet installed in a cabin and connected to a fourth power line, a switching relay configured to selectively connect the second power line to the third power line or the second power line to the fourth power line, and a voltage sensor including an input terminal connected to the third power line and an output terminal connected to a controller. The input terminal is electrically isolated from the portion between the switching relay and the power storage device.

Abstract: A vehicle control device installed at a vehicle configured to perform driving assistance, the vehicle control device comprising a processor, wherein the processor is configured to: in cases in which there is a need to change lanes at or before a specific limit point on a route to a destination, acquire traffic information for a travel route from a current position to the limit point; compute an easiness level of lane change by driving assistance in a plurality of segments on the travel route based on the acquired traffic information; extract any segments for which the easiness level computed is a reference level or higher as viable lane change segments; and in cases in which at least one of the viable lane change segments has been extracted, execute a lane change in any one of the at least one viable lane change segments that have been extracted.

Abstract: A control device for a vehicle is configured to control a vehicle including an electric motor driven by electric power from a battery and an air conditioning device operated by the electric power from the battery. The control device includes a processor. The processor is configured, when the vehicle is not traveling, to execute a calculation process of calculating a predicted electricity consumption rate of the vehicle in future travel. In the calculation process, the processor is configured to correct a basic value of the predicted electricity consumption rate based on past air conditioning operation information of at least one of the vehicle and one or more other vehicles.

Abstract: A server includes a communication unit configured to acquire information on a power supply and demand balancing request, and one or more processors configured to control power control in a reservation slot in which a reservation is made for the power control by a user of an electrified vehicle. The processors are configured to execute control to check, with the user during a period from a start of the power control in the reservation slot to a time immediately after an end of the power control, whether the power control responding to the power supply and demand balancing request is executable after the reservation slot.

Abstract: A solar charging system mounted on a vehicle includes a power generation module using a solar panel, an auxiliary system including an auxiliary machine battery for storing electric power generated by the power generation module and an auxiliary machine load to which electric power is supplied from the auxiliary machine battery, a high-voltage battery used for driving the vehicle, and a control unit provided between the high-voltage battery and the auxiliary system and controlling power transfer between the high-voltage battery and the auxiliary system. In a case where power transfer from the high-voltage battery to the auxiliary system is requested, when the power generated by the power generation module is not supplied to the auxiliary system, the control unit supplies power of the high-voltage battery to the auxiliary system.

Abstract: A road surface drawing control device for a vehicle that comprises a target information acquisition device that acquires information on targets around the vehicle; a communication device that communicates with a keyless entry terminal device operated by a user of the vehicle; a road surface drawing device that draws a road surface around the vehicle; a road surface drawing ECU that controls the operation of the road surface drawing device, and when the road surface drawing ECU determines that the user of the vehicle is within a reference distance from the vehicle based on the target information acquired by the target information acquisition device or that the keyless entry terminal device has been operated based on the communication between the communication device and the keyless entry terminal device, the road surface drawing device is activated to draw the road surface.