| Patent Number |
Title Of Patent |
Date Issued |
| 4577882 |
Tractor trailer combination with a coupling connection |
March 25, 1986 |
| In normal tractor-trailer combinations consisting of a tractor vehicle and a trailer vehicle such as a motor caravan, the zig-zag and side-to-side movements of the trailer vehicle adversely affect the handling behavior of the tractor-trailer combination. This effect is substantially redu |
| 4502561 |
Tractor-trailer combination with a coupling connection |
March 5, 1985 |
| In normal tractor-trailer combinations consisting of a tractor vehicle and a trailer vehicle such as motor caravan, the zig-zag and side-to-side movements of the trailer vehicle adversely affect the handling behavior of the tractor-trailer combination. This effect is substantially reduce |
| 4291895 |
Torsion-bar wheel support for trailer |
September 29, 1981 |
| An assembly for movably supporting a wheel on a frame of a house trailer has a torsion bar extending horizontally perpendicular to the normal horizontal transport direction of the trailer, with the inner bar end being anchored to the trailer frame and the outer bar end being limitedly |
