Auxiliary transmission
US4485692A · kind A · utility
13Cited by
5References
1Claims
0Family size
Inventors
Key dates
| Filing date | Jun 17, 1982 |
| Grant date | Dec 4, 1984 |
| Priority date | — |
| Expiry date | Jun 17, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/19451
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An auxiliary transmission is provided for a light and medium duty truck having manual transmissions. The auxiliary transmission is an electrically actuated two speed gear system to be installed between the clutch and manual transmission for providing a direct pass through of engine rpm or for providing overdrive or underdrive depending on the gear set design.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.