Hydraulic drive support block for vehicle auxiliary equipment - has common hydraulic supply pipe for number of separately driven components

摘要

The drive for auxiliary equipment on a car, especially a generator, air conditioning compressor, water pump or fan, where all the auxiliary equipment is mounted on a common carrier block (1). Each piece of equipment on the block is driven directly by its own hydraulic gear motor (2) and the carrier block has a common fluid feed pipe (3) and common outlet pipe (4) for all the hydraulic motors. ADVANTAGE - Hydraulic drive arrangement which avoids problems of noise and belt failure associated with other drives.