Transmission housing
US7556131B2 · kind B2 · utility
2Cited by
18References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 2005 |
| Grant date | Jul 7, 2009 |
| Priority date | — |
| Expiry date | Apr 26, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2186
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A transmission housing for an automatic transmission that includes a first and second plurality of circumferentially spaced inwardly extending sets of protrusions connected to an inner surface of the transmission housing configured to engage clutch assemblies of a planetary transmission. The sets of protrusions are offset from each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.