Motor vehicle with an internal combustion engine and with a hydrostatic/mechanical drive for the auxiliary equipment

摘要

Motor vehicle including a propulsion device (10) and a hydromechanical unit which consists of a hydrostatic pump (13), of a hydrostatic motor (14) and of a hydrostatic machine (motor or pump) (22), the vehicle being characterised in that: - an adjustable restriction device (31) is associated with the hydrostatic machine (22) in order to regulate its operation. - the hydrostatic motor power (14) is controlled by a valve (29) mounted in a bypass pipe (45). - the hydrostatic pump (13) can additionally serve as a starter for the propulsion device (10). <IMAGE>