Self-coupling trailer hitch

Details Self-coupling trailer hitch Self-coupling trailer hitch

1988-06-06

1989-07-04

Rice, Kenneth R.

Land vehicles

Wheeled

Articulated vehicle

280508, B62D 700

Patent

active

048444979

ABSTRACT:
An elongated member, adapted to be connected with a towed vehicle, is provided with an axial socket coaxial with a bell-shaped flange for guiding a shank, connected at one end by a ball joint to a traction vehicle, into the socket whereby a spring urged pawl engages a keeper notch formed in the shank for automatically coupling the traction vehicle to the towed vehicle.

REFERENCES:
patent: 3891237 (1975-06-01), Allen
patent: 3912302 (1975-10-01), Patterson
patent: 4560184 (1985-12-01), Williams, Jr.

Affiliated with

Also associated with

Rating

Self-coupling trailer hitch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self-coupling trailer hitch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-coupling trailer hitch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-848036