A parking braking, starting and flameout linkage control device of a vehicle comprises an air pocket, a starting electromagnetic valve, a flameout air cylinder, a pneumatic control hydraulic reversingvalve, a parking brake, a manual reversing valve, an energy accumulator, an oil tank, an air button, an air main valve, an air motor, a hydraulic pump, a one-way valve, a first hydraulic control airpressure reversing valve and a second hydraulic control air pressure reversing valve. An execution port A of the starting electromagnetic valve is communicated with an air inlet P of the first hydraulic control air pressure reversing valve; an execution port A of the first hydraulic control pneumatic reversing valve is communicated with a pneumatic control port K of the pneumatic control hydraulicreversing valve; an execution port A of the air button is communicated with an air inlet P of the second hydraulic control air pressure reversing valve, and an execution port A of the second hydraulic control air pressure reversing valve is communicated with a control port K of the air main valve. When the parameters exceed the standard, the engine is automatically shut down, parking braking is automatically conducted, and parking braking cannot be automatically relieved after a vehicle is started and when the parameters are normal.

    一种车辆的停车制动、启动和熄火联动控制装置,包括气包、启动电磁阀、熄火气缸、气控液压换向阀、停车制动器、手动换向阀、蓄能器、油箱、空气按钮、空气主阀、气马达、液压泵、单向阀、第一液控气压换向阀和第二液控气压换向阀;启动电磁阀的执行口A第一液控气压换向阀的进气口P连通;第一液控气压换向阀的执行口A与气控液压换向阀的气控口K连通;空气按钮的执行口A与第二液控气压换向阀的进气口P连通,第二液控气压换向阀的执行口A与空气主阀的控制口K连通。本发明可实现参数超标时,使发动机自动熄火并自动进行停车制动,车辆启动后且参数正常时停车制动不会自动解除。


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    Title :

    Parking braking, starting and flameout linkage control device of vehicle


    Additional title:

    车辆的停车制动、启动和熄火联动控制装置


    Contributors:
    CHANG LUYU (author)

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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