A work vehicle comprises: a vehicle frame; a driving portion in which a driver seat is provided; an electric motor for driving the vehicle to travel; and a battery for supplying electric power to the electric motor, the battery including a plurality of battery modules accommodated in a single battery pack. Each of the battery modules is formed as a rectangular box whose longitudinal length is different from its lateral length in a planar view, and the battery modules are arranged adjacent to each other with a short side of one of the battery modules opposing a long side of the other of the battery modules. The battery pack is also formed to conform to the contour of the aggregate of the battery modules.

A vehicle includes a motor, a high-voltage device, and a power converter. The motor moves the vehicle. The high-voltage device is disposed inside a vehicle cabin of the vehicle. The power converter is disposed outside the vehicle cabin. The power converter is connected to the motor and the high-voltage device to convert electric power output from the high-voltage device and to supply the converted electric power to the motor. The high-voltage device is arranged to be juxtaposed to the power converter along a front-rear direction of the vehicle.

A cable structure includes a first cable, a second cable, a communicating portion, and a ventilation-tube connecting portion. The first cable includes a first power line, a first connector, a second connector, and a first tube. The first tube covers the first power line and has a first space. The second cable includes a second power line, a third connector, a fourth connector, and a second tube. The second tube covers the second power line and has a second space. The first space communicates with the second space via the communicating portion. The ventilation-tube connecting portion is provided at the first tube or the second tube. The ventilation-tube connecting portion is connected to a ventilation tube through which the first space and the second space are ventilated.

A power transmission device of a four-wheel drive electrically driven vehicle comprises a transverse engine that is supported on one right side surface of two side surfaces of the gear case, and a motor that is supported on the other left side surface of the two side surfaces of the gear case. The power transmission device includes a transfer case that is supported by a gear case and the distributes power from a power source between the left and right front wheels and the left and right rear wheels. The transfer case wraps around from the side surface to a rear surface of the gear case, as seen from above, and outputs power to the left and right rear wheels from the rear surface side of the gear case.

A vehicle includes a motor, a power converter, a fuel tank, and a three-phase line. The motor moves the vehicle. The power converter is connected to the motor. The power converter is configured to convert electric power and to supply the converted electric power to the motor. The fuel tank is disposed between the motor and the power converter. The fuel tank has a tank bottom on a side of a bottom of the vehicle. The tank bottom has a recess. The three-phase line is provided in the recess. The motor is electrically connected to the power converter via the three-phase line.

A drive module for an electric vehicle having noise, vibration, and harshness counter measures. The drive module includes multiple covers and mass dampeners in order to detune vibration and noise from the cabin of the vehicle.

A gearbox attachment of a wheel drive unit A-shield assembly for an electric vehicle four motor powertrain system is disclosed. The gearbox attachment includes a housing, a gear reduction assembly, and an actuator assembly. The housing is adapted to fasten to an A-shield of the wheel drive unit A-shield assembly. The housing includes an outer ring. The gear reduction assembly is at least partially received in the outer ring. The gear reduction assembly is adapted to receive an output of a gearbox of the wheel drive unit A-shield assembly that is adapted to provide an output of a motor to a single wheel of the electric vehicle. The gear reduction assembly is adapted to provide a gear reduction for a higher torque and slower speed in a gear reduction mode. The actuator assembly adapted to actuate the gear reduction assembly output between the gear reduction mode and a standard mode.

In a drive device, a housing includes a motor accommodation portion for accommodating a motor and an inverter accommodation portion for accommodating an inverter unit, the motor accommodation portion includes a tubular portion of a tubular shape extending in a first direction, the inverter accommodation portion includes a peripheral wall portion surrounding the inverter accommodation portion when viewed from a second direction and a plate portion extending from the tubular portion along one side in a direction perpendicular to the first direction and intersecting the second direction and continuous with the peripheral wall portion, and at least one of the pump and the oil cooler is fixed to the plate portion.

A battery pack according to an exemplary aspect of the present disclosure includes, among other things, a tray, a cover mounted to the tray and a beam system including a first beam attached to the tray and a second beam attached to the cover.

The present invention relates to a mounting assembly for a vehicle for coupling, to a chassis, a housing in which a steering device is mounted, the mounting assembly including: a first bush that is configured to be coupled to a mounting hole that is formed in the housing, and is configured to have a coupling groove formed therein; a second bush that is configured to be provided between the housing and the chassis, and is configured to have a through hole formed to lead to the coupling groove; and a bolt that is configured to fix the housing to the chassis, wherein the second bush is inserted into the bottom of the first bush to then be coupled, and the bolt is engaged with the coupling groove by passing through an assembly hole that is formed in the chassis and by passing the through hole.