Emergency opening device of an aircraft door having a retention wire
US11878804B2 · kind B2 · utility
1Cited by
5References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 6, 2020 |
| Grant date | Jan 23, 2024 |
| Priority date | — |
| Expiry date | Jan 18, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/502
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An emergency opening device of an aircraft door including a tubular actuating member (2); a resilient compression device; a retaining member for retaining the tubular actuating member (2), having a retaining wire (12) which, when the tubular actuating member (2) is in the retracted position, is held taut between a first attachment (14, 17) and a second attachment (16, 18); a release device which includes a cutting member (22) for transversely cutting the retaining wire (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.