Device for driving a rotary valve
Device for generating compressed air for a vehicle and...
Device for switching a combustion engine from one mode of operat
Direct injection spark ignition engine having deceleration fuel
Double throttle valve carburator
Double-lift exhaust pulse boosted engine compression braking...
Drive unit with an engine and a retarder
Drive unit with an engine and a retarder
Drive unit with an engine and a retarder
Dual force actuator for use in engine retarding systems
Duration control strategy for a hydraulically actuated...
Dynamic positioning device for an engine brake control
Dynamic pressure limitation with safety valve
Dynamic valve mechanism for engine