A transportation vehicle has an autohold selector, such as a push button switch or other human-machine interface (HMI). A gear selector in the vehicle includes forward and reverse gear positions. A brake pedal can be depressed by a driver to actuate a brake actuator when slowing or stopping the vehicle. A control circuit is configured to initiate a brake hold event of the brake actuator in response to predetermined conditions including the autohold selector being on and the vehicle braking to a stop with the brake pedal depressed, wherein initiating the brake hold event is prevented if the gear selector is in the reverse position. If a brake hold event is in progress, then shifting the gear selector to reverse terminates the brake hold event. Low speed maneuvers, such as parking the vehicle, can be performed without a need for manually canceling the autohold feature.


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    Title :

    AUTOMATIC BRAKE HOLD WITH LOW SPEED MANEUVERABILITY


    Contributors:
    KORTE CHAD M (author) / MOULD MIKE J (author)

    Publication date :

    2018-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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