A mechanical stabilization system for a battery assembly is disclosed. The system includes an actuator and a stabilizer that are configured to work in concert. The actuator and stabilizer are disposed in a housing of the battery assembly. The system may be implemented by depression of the actuator disposed in the housing, which causes the stabilizer to retract a support post into the housing. The depression can occur during a docking operation of the battery assembly with a lift mechanism for an electric vehicle. When the actuator is released, the support post automatically reverts to its previous, deployed state. The support post is configured to maintain the battery assembly in a stable configuration when the battery assembly is separated from the electric vehicle.

An electric work vehicle includes an electric work machine including a battery mounting unit on which a battery is detachably mountable; a battery housing unit supported by at least one wheel and configured to house the battery; and a battery carrier including the at least one wheel and a manual push handle configured to be manually pushed to move the battery housing unit. The battery housing unit is detachably mountable on the battery mounting unit for the battery to be mounted on the battery mounting unit, and the at least one wheel and the manual push handle are separable from the battery housing unit.

A body for a vehicle configured for securing safety performance and vehicle rigidity according to a vehicle collision while increasing a battery capacity mounted in the vehicle, may include an internal side member mounted on a top surface of a center floor in a longitudinal direction of the body; a battery cross member mounted in a width direction of the body inside a battery case provided at a lower end portion of the center floor while intersecting the internal side member; and a coupling structure coupled to the battery case, the battery cross member, and the center floor at a point where the internal side member and the battery cross member intersect.

A fuel cell vehicle includes a vehicle body, a tank mounted on the vehicle body, a fuel cell unit configured to generate electricity by using gas supplied from the tank, and a first band configured to fix the tank to the vehicle body. The tank includes a valve-side end including a cap to which an automatic valve is attached, a base-side end opposite to the valve-side end, and a cylindrical tank side surface extending between the valve-side end and the base-side end. The first band extends in a circumferential direction along the tank side surface, and is located within a range of a first predetermined distance ±15 mm from the base-side end or within a range of a second predetermined distance ±15 mm from the valve-side end.

A military vehicle including a chassis, an engine, a motor/generator, and an energy storage system. The chassis including a passenger capsule and a rear module coupled to the passenger capsule. The passenger capsule includes a rear subframe assembly, a left rear wheel well, a right rear wheel well, and a bed. The engine is coupled to the chassis for providing mechanical power to the military vehicle and the motor/generator is coupled to the engine. The energy storage system including a battery coupled to the rear module between the left rear wheel well and the right rear wheel well, the energy storage system electrically coupled to the chassis and electrically coupled to the motor/generator. The military vehicle is operable in a silent mobility mode with the engine inactive and the energy storage system providing power to the motor/generator to operate the military vehicle.

A driveline including a motor/generator configured to receive power from an engine and output power to at least one of a tractive element or an accessory, an energy storage system including a battery configured to be supported by a rear module of a vehicle, the energy storage system electrically coupled to the motor/generator to selectively receive electrical power from the motor/generator and provide electrical power to the motor/generator, wherein the driveline is operable in a silent mobility mode with the energy storage system providing power to the motor/generator to operate the vehicle.

A driveline for a military vehicle includes an engine, an energy storage system, an accessory drive coupled to the engine, a transmission configured to couple to at least one of a front axle or a rear axle of the military vehicle, a second motor coupled to the transmission and electrically coupled to the energy storage system, and a clutch positioned between the engine and the second motor. The accessory drive includes an air compressor and a first motor. The first motor is electrically coupled to the energy storage system. The clutch is spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto based on operation of the air compressor. The driveline is operable in a plurality of modes including an engine-only mode and an electric-only mode.

A front end accessory drive (FEAD) for a military vehicle. The FEAD includes a first belt, a second belt, multiple accessories, an electric motor-generator, at least one other accessory, and a sprag clutch. The accessories and the electric motor-generator are coupled with the first belt. The at least one other accessory, the first belt, and the second belt are coupled with the sprag clutch. The second belt is configured to couple with an output shaft of an engine of the military vehicle and be driven by the output shaft of the engine to drive the sprag clutch. The sprag clutch is thereby configured to drive the at least one other accessory and the first belt, and the first belt is thereby configured to drive the plurality of accessories, and the electric motor-generator.

An energy storage system for a military vehicle, the energy storage system including a lower support configured to be coupled to a bed of the military vehicle, a lower isolator mount coupled to the lower support, a battery coupled to the isolation mounts such that the weight of the battery is supported via the lower isolator mount and the lower support, the battery configured to be electrically coupled to a motor/generator, a bracket coupled to the battery, and an upper isolator mount coupled to the bracket and configured to couple to a rear wall of the military vehicle.

Embodiments of the present disclosure relate to youth electric recreational vehicles. In an exemplary embodiment, a youth recreational vehicle, comprises: one or more front ground engaging members, one or more rear ground engaging members, and a frame supported by the one or more front ground engaging members and the one or more rear ground engaging members. In addition, the youth recreational vehicle comprises a seat supported by the frame and configured to support at least one rider and an electric powertrain. The electric powertrain is configured to drive at least one of: (i) the one or more front ground engaging members and (ii) the one or more rear ground engaging members. The electric powertrain comprises: a controller, at least one electric motor, and at least one battery pack.