Assembly including a planetary pinion carrier and one-way clutch
US7654929B2 · kind B2 · utility
5Cited by
13References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2007 |
| Grant date | Feb 2, 2010 |
| Priority date | — |
| Expiry date | Feb 2, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H3/663
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A planetary gear unit for an automatic transmission includes a pinion carrier including a first disc formed with first holes located radially from an axis joined to a second disc spaced axially from the first disc and formed with second holes, each second hole being aligned with a first hole, a clutch ring contacting the second disc and pinion shafts, each pinion shaft extending axially through one of the first holes and one of the second holes and supporting a pinion thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.