The invention relates to an electronic control parking device for automobiles. A vehicle-instrument electronic control unit, an engine electronic control unit and a braking system control unit are respectively connected with an automobile CAN bus, and the automobile CAN bus, a CAN bus transceiver, a single-chip microcomputer and an output interface circuit are connected in sequence. The single-chip microcomputer is also connected with a gradient sensor, and the output interface circuit is also respectively connected with a motor, an electromagnetic valve III, an electromagnetic valve I, an electromagnetic valve II and a parking braking indicator lamp. The motor, a hydraulic pump, a braking accumulator and the electromagnetic valve III are connected in sequence, and the hydraulic pump is connected with the braking liquid storage tank. The electronic control parking device independently realizes gradient starting intelligent parking, idle speed intelligent parking and parking flameout intelligent parking in vehicle travel, does not interfere in a service braking system, reduces the operating strength of drivers, and improves the maneuverability, comfort and safety of vehicles.
Electronic control parking device for automobiles
02.12.2015
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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