Document Type and Number:
Japanese Patent JPS5217932
Kind Code:
B2
Abstract:
A retarder control device for a vehicle with an oil-cooled multi-plate disc brake which has solenoid and hand brake valves assembled in parallel with a pneumatic line. A check valve is provided at the pneumatic pressure line for checking oil flow from the solenoid and hand brake valves, and thus the rear brake is manually and automatically operated.
Application Number:
JP13013173A
Publication Date:
May 18, 1977
Filing Date:
November 21, 1973
Export Citation:
International Classes:
B60T1/08; B60T7/12; B60T10/00; B60T13/68; B60T17/22