Track suspension
US9434426B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2013 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Dec 9, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D55/305
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A track suspension is provided wherein a rear wishbone member is rotatably affixed to a yoke assembly and a yoke plate carrier through a rear wishbone joint, wherein a front wishbone member is rotatably affixed to the rear wishbone member through a front wishbone joint, wherein a rear rocker assembly is comprised of a rear rocker beam, a rear roller wheel and a rear idler wheel, wherein a front rocker beam is rotatably affixed to the front wishbone through a front rocker joint, wherein the rear rocker beam is rotatably affixed to the rear wishbone member through a rear rocker joint, wherein a front suspension spring assembly is affixed between a yoke assembly and a front wishbone member, and wherein a rear suspension spring assembly is affixed between the yoke assembly and the rear wishbone member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.