Vehicle
US8801015B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2012 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Aug 31, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2300/13
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle includes a pair of front wheels; a pair of rear wheels; a cabin frame portion; a first support frame portion extending forward from the cabin frame portion; a second support frame portion extending rearward from the cabin frame portion; a first suspension system supported by the first support frame portion and suspending the front wheels; and a second suspension system supported by the second support frame portion and suspending the rear wheels. Each of the first suspension system and the second suspension system includes a damping unit. Each damping unit includes a pair of dampers generating damping forces via oil viscosity resistance; an adjuster that adjusts the damping forces generated by the dampers; and a pair of oil paths which connect the dampers with the adjuster.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.