TRAILER STABILIZER
1 Assignment
0 Petitions
Accused Products
Abstract
A trailer stabilizing device for stabilizing a parked freight trailer, the trailer stabilizing device comprising a frame separate from the support frame of the parked freight trailer, the stabilizing device frame having mounted thereto wheels and a hitch, the stabilizing device including a repositionable jack.
20 Citations
48 Claims
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1-28. -28. (canceled)
- 29. A trailer stabilizing device for stabilizing a parked freight trailer, the trailer stabilizing device comprising a frame separate from the support frame of the parked freight trailer, the stabilizing device frame having mounted thereto wheels, the stabilizing device including a freight trailer load bearing repositionable jack operatively coupled to a trailer plate configured to engage the parked freight trailer, the freight trailer load bearing repositionable jack configured to deploy in a first direction to contact the ground while the trailer plate is repositioned by the freight trailer load bearing repositionable jack in a second direction opposite the first direction, the freight trailer load bearing repositionable jack is operatively coupled to a damper that is operatively coupled to the wheels, the damper is configured to allow the freight trailer load bearing repositionable jack to float with respect to the wheels.
- 42. A trailer stabilizing device for stabilizing a parked freight trailer, the trailer stabilizing device comprising a frame separate from a support frame of the parked freight trailer, the stabilizing device frame having mounted thereto wheels, the stabilizing device including a passive suspension to float a freight trailer load bearing repositionable jack with respect to the wheels, the freight trailer load bearing repositionable jack configured to deploy in a load bearing position wedged between the ground and the parked freight trailer.
Specification