TRAILER STABILIZATION AND RESTRAINT

    公开(公告)号:US20250050841A1

    公开(公告)日:2025-02-13

    申请号:US18808403

    申请日:2024-08-19

    Applicant: Stabilock, LLC

    Abstract: A parked freight trailer stabilizer and restraint comprising: (a) a kingpin receiver configured to lock onto a kingpin of a parked freight trailer; (b) a jack operatively coupled to the kingpin receiver, the jack repositionable between a retracted position and an extended position; (c) a tail hold operatively coupled to the kingpin receiver, the tail hold repositionable between a stowed position and a restraining position, the tail hold configured to engage a ground mount; and, (d) a transport receiver configured to engage a transport vehicle.

    Method for coupling a trailer to a towing vehicle, coupling control device and vehicle

    公开(公告)号:US12122207B2

    公开(公告)日:2024-10-22

    申请号:US18159522

    申请日:2023-01-25

    Inventor: Dennis Sabelhaus

    Abstract: A method for coupling a semi-trailer with a top plate to a truck tractor with a coupling plate includes: importing a reference height profile assigning a reference gradient to different actual values for the relative height of the chassis to the rear axle of the truck-tractor; changing the relative height such that the coupling plate approaches the top plate; continuously determining actual height values and height gradients while changing the relative height, wherein an actual height value is assigned the currently determined actual height gradient; checking a coupling criterion by comparing a currently determined actual height gradient with the reference gradient, wherein the reference gradient which in the imported reference height profile is assigned to the same actual height value as the currently determined actual height gradient is applied; and, maintaining the relative height when the currently determined actual height gradient deviates from the reference gradient.

    PORTABLE TRAILER STABILIZERS
    8.
    发明公开

    公开(公告)号:US20240300595A1

    公开(公告)日:2024-09-12

    申请号:US18665809

    申请日:2024-05-16

    Applicant: Stabilock LLC

    CPC classification number: B62D53/0871

    Abstract: A terminal tractor, comprising: (a) an operator cab. (b) a fifth wheel configured for repositioning trailers, and (c) a trailer stabilizer lift separate from the fifth wheel.

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