Hydraulic valve device for use in hydraulic arrangement, particularly in motor vehicle for controlling fluid flow, has valve slide, active actuating device and return device, where reset force of return device is temperature dependent

摘要

The hydraulic valve device (1) comprises a valve slide (3), an active actuating device (11) and a return device (19). A reset force of the return device is temperature dependent, where the return device has an actuating element (23) which acts on a reset spring (21). The actuating element has a bi-metal.