Tractor trailer anti-jackknifing assembly
US6746035B1 · kind B1 · utility
7Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2002 |
| Grant date | Jun 8, 2004 |
| Priority date | — |
| Expiry date | Apr 16, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D53/0878
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An anti-jackknifing apparatus is disclosed for reducing articulation between a tractor having a fifth wheel and a trailer having a king pin. The anti-jackknifing apparatus comprises a rotatable shaft, a lug mounted on the shaft and a rotary actuator operatively engaged with the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.