WHEEL CHOCK SYSTEM
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United States of America Patent
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Issued Date -
Sep 28, 2023
app pub date -
Dec 7, 2022
filing date -
Mar 28, 2022
priority date (Note) -
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status (Latency Note)
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Abstract
A wheel chock system. In one aspect of the invention, an actuator is configured to move a pair of wheel chocks to an activated position in which motion of the wheel is prevented. A control unit controls the actuator and, based upon determination that a plurality of predefined conditions are met, the control unit may after having received an operator-initiated activation request, cause the actuator to move the wheel chocks from the inactivated position to the activated position. In another aspect of the invention, the actuator comprises a bi-directional motor and a gear mechanism, for moving the wheel chocks to the activated position. The invention also relates to a vehicle comprising a wheel chock system.
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