Multi-link vehicle suspension system
US9718513B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2015 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Jan 26, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62K2204/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A multi-link suspension includes a frame member, a first member pivotably coupled at a first end to the frame member, and a second member pivotably coupled at a first end to a second end of the first member. A dampener physically couples between the first member and the second member. The dampener limits the rotation of the second member about the second end of the first member to a defined arc. The first member includes a horizontal upper surface to which an electric traction motor providing a shaft output attaches. A power transmission system, such as a flexible belt, couples the shaft output provided by the electric traction motor to a drive hub rotatably attached to a second end of the second member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.