Patent ID: 6675575
Filing Date: 2004-01-13
Classification: F16H

Abstract:
A hydrostatic drive with at least one hydraulic pump, a first hydraulic motor which is at least indirectly connectable to the hydraulic pump via a first working line section and drives a first drive train, a second hydraulic motor which is at least indirectly connectable via a second working line section to the first hydraulic motor and drives a second drive train, and a third working line section, via which the second hydraulic motor is at least indirectly connectable to the hydraulic pump, characterised in that there is arranged in the first working line section and the second working line section a first switching valve, via which the first working line section is connectable to the second working line section while bypassing the first hydraulic motor, if a slip occurs at the first drive train, and in that there is arranged in the second working line section and the third working line section a second switching valve, via which the second working line section is connectable to the third working line section while bypassing the second hydraulic motor, if a slip occurs at the second drive train.