Drive attachment for the discharge valve of a recreational vehicle
US6408886B1 · kind B1 · utility
8Cited by
5References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2001 |
| Grant date | Jun 25, 2002 |
| Priority date | — |
| Expiry date | Aug 6, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/6881
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
This attachment assembly comprises a housing with channel-shaped walls with detents to snap over the valve housing. It also comprises an electrically powered rack and pinion drive which is fastened to the handle of the valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.