Integrated cabin pressure controller
US5334090A · kind A · utility
13Cited by
3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 25, 1992 |
| Grant date | Aug 2, 1994 |
| Priority date | — |
| Expiry date | Sep 25, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D13/04
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A cabin pressure controller includes primary and backup controllers, a selector and a display mounted onto or within a single housing. The primary and backup controllers communicate through a communication link, jumpered across an external connector. Such a link allows for electrical isolation between the controllers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.