Air conditioning valve
US4192349A · kind A · utility
2Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 7, 1978 |
| Grant date | Mar 11, 1980 |
| Priority date | — |
| Expiry date | Aug 7, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/9029
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A valve consisting of a rotating flapper type valve which covers an inlet d outlet opening in a missile base and being held open by the insertion of an inlet fitting of a supply duct into the valve for supplying conditioned air into a missile and the valve having spring means biasing it in the closed direction against the action of the supply duct and latch means which latches the flapper type valve in the closed position when said supply duct has been removed from the air inlet opening of the valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.