Automatic transmission
US9458914B2 · kind B2 · utility
1Cited by
6References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 27, 2014 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Mar 27, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2200/2046
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An automatic transmission that shifts power applied to an input member and outputs the shifted power to an output member, the automatic transmission including a first planetary gear mechanism, a third planetary gear mechanism, a compound planetary gear mechanism, a first clutch, a second clutch, a third clutch, a fourth clutch a first brake, and a second brake.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.