B - Operations – Transporting – 62 – D
Patent
B - Operations, Transporting
62
D
B62D 53/08 (2006.01)
Patent
CA 2041514
ABSTRACT A trailer having an air-lift coupling system adaptable to a trailer for joining the trailer to a truck tractor. The air lift has a lever provided with an axle, a frame to support the axle, air expandable bellows to actuate the lever and releasable connectors to a pressurized gas line in order to inflate or deflate the bellows. The frame has at its basis an engaging portion defining a bracket to engage and to tightly fit the edge of the front end of a trailer, and a lock to releasably lock the trailer to the frame of the air- lift coupling system, whereby the bellows on expansion presses against an end of the lever, thereby raising the front end of a trailer. When the bellows is deflated, the front end of the trailer is lowered.
Deloupe Inc.
Robic
LandOfFree
Trailer having an air-lift coupling system comprising... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Trailer having an air-lift coupling system comprising..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Trailer having an air-lift coupling system comprising... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1387528