BRAKE RELEASE DEVICE WITH REMOVABLE TOWING HOOK Russian patent published in 2023 - IPC B60T11/10 B60K1/04 

FIELD: vehicle brakes.

SUBSTANCE: brake release devices for a vehicle that are capable of transmitting mechanical motion between two hydraulic drive means. The devices contain the first hydraulic means on the removable part of the vehicle and the second hydraulic means on the main undercarriage of the vehicle. The two hydraulic devices are designed to mechanically interact with each other when the detachable part of the vehicle is attached to the main undercarriage, the force applied to the detachable part of the vehicle, when its towing hook is engaged, can be transmitted to release the parking brake on main undercarriage without hydraulic communication between detachable part and main undercarriage.

EFFECT: ensuring the release of the parking brake when towing an industrial vehicle of a certain configuration is required.

20 cl, 8 dwg