VEHICLE WITH LIQUID HYDROGEN FUEL CELL ENERGY SYSTEMA liquid hydrogen fuel cell power system for a vehicle includes a liquid hydrogen storage container and a heat exchanger fluidly connected to the liquid hydrogen storage container. The heat exchanger …DRIVE·3d ago·1 min readFollowB60L50/71Komatsu America Corp.
Vehicle With Bearing-Mounted Pantograph Support StructureA vehicle may include a chassis, a motor, a pantograph, and a pantograph support structure. The pantograph may engage overhead wires and transmit electrical current to the motor. The pantograph suppor…DRIVE·Jul 11·1 min readFollowB60L5/00Komatsu America Corp.
MODULAR MAIN FRAME FOR WORK VEHICLEA work vehicle includes a main frame. The main frame is configured to selectively receive one of a first type of power source and a second type of power source. The first type of power source is diffe…DRIVE·Mar 9·1 min readFollowB62D21/186Komatsu America Corp.
Vehicle With Antilock Braking SystemA heavy-duty vehicle includes a chassis, a wheel supporting the chassis, a drive system, a service brake, a drive system controller, and a service brake controller. The drive system includes a motor a…DRIVE·Oct 6·1 min readFollowB60W10/184Komatsu America Corp.
MULTI-FAN COOLING SYSTEMCooling systems of a work vehicle that provide targeted cooling, regenerative cooling and/or a combination therein. A cooling system includes plural fans configured to provide airflow across a radiato…DRIVE·Feb 24·1 min readFollowF01P5/04Komatsu America Corp.
Vehicle With Front-Wheel-Assist SystemA heavy-duty vehicle may include a vehicle frame, a plurality of rear-wheel assemblies, and a plurality of front-wheel assemblies. The wheel assemblies are mounted to the vehicle frame. Each of the fr…DRIVE·Sep 2·1 min readFollowB60K17/356Komatsu America Corp.
