Suspension and axle assembly
US6749209B2 · kind B2 · utility
6Cited by
22References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2002 |
| Grant date | Jun 15, 2004 |
| Priority date | — |
| Expiry date | Jul 10, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2206/8201
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A suspension and axle assembly is provided having two identical stampings, each of which form a portion of an axle and a portion of first and second suspension control arms that extend from the axle. The two stampings are coupled to one another along a continuous weld path. The assembly eliminates the connection points between the axle and control arms. The assembly also defines a pair of bores in which springs may be disposed at varying heights to lower the vehicle floor and reduce loads on the control arms, bushings, and other joints.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.