Mechanism and suspension to improve stability and handling for knuckle-boom loader trailers in off-road conditions
US10532620B1 · kind B1 · utility
0Cited by
16References
6Claims
0Family size
Inventors
Key dates
| Filing date | Nov 7, 2018 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Nov 7, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Y2410/124
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A knuckle-boom loader trailer has a trailer frame, a heavy equipment package of a knuckle-boom crane and an operator cab mounted on top of the trailer frame, and a walking-beam suspension propping up the trailer frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.