Fuel shutoff valve
US8267117B2 · kind B2 · utility
1Cited by
8References
9Claims
0Family size
Inventor
Key dates
| Filing date | Feb 20, 2009 |
| Grant date | Sep 18, 2012 |
| Priority date | — |
| Expiry date | Mar 22, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87161
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A fuel shutoff valve system including a body, a first fluid flow path extending through the body, a second fluid flow path extending through the body, the second fluid flow path separate from the first fluid flow path, and a single shaft that extends through at least a portion said the fluid flow path and through at least a portion of the second fluid flow path, the shaft adapted for movement between a first position and a second position, wherein in the first position the first and second fluid flow paths are open, and wherein in the second position the first and second fluid flow paths are closed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.