Dual motor gear drive unit
US6698313B2 · kind B2 · utility
17Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2002 |
| Grant date | Mar 2, 2004 |
| Priority date | — |
| Expiry date | Mar 2, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/19135
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A gear drive assembly comprises two drive motors, each individually driving one propulsion element. The assembly accommodates transaxle-type mounting on a vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.