Reversible unidirectional transmission
US5105688A · kind A · utility
12Cited by
31References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 31, 1990 |
| Grant date | Apr 21, 1992 |
| Priority date | — |
| Expiry date | Oct 31, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/19172
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A transmission including two input members for independently driving an output member in a single direction. The direction of the output is reversible. One of the inputs may be a handle and another a motor in the handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.