Axle assembly having a gear reduction module with multiple gear sets
US11491868B2 · kind B2 · utility
0Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2021 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Mar 10, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2702/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An axle assembly having a gear reduction unit that is configured to operatively connect an electric motor to a drive pinion. The gear reduction unit includes at least two gear sets. A shift collar is rotatable with the drive pinion and moveable along the drive pinion to couple a gear set to the drive pinion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.