This parking brake control device for a transport vehicle is installed in a vehicle body equipped with a negative control parking brake (17) for maintaining a state wherein rotation of the wheels has stopped, and is equipped with a control unit (32) for controlling the movement of a spool (21) for the purpose of releasing or operating the parking brake (17) by exciting or demagnetizing a solenoid valve (25). The control unit (32) has: a stop determination unit (33) that determines whether the vehicle body has stopped traveling; an operation command unit (34) that operates the parking brake (17) when the stop determination unit (33) determines that the vehicle body is stopped; and a release command unit (35) that releases the parking brake (17) after a preset time has elapsed from the beginning of the operation of the parking brake (17) by the operation command unit (34).
Parking brake control device for transport vehicle
19.05.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Parking brake device, parking brake system and vehicle
Europäisches Patentamt | 2021
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