Assembly for aircraft comprising a moveable bearing surface supported by a drive shaft passing through a slit provided with a seal with improved sealing efficiency
US10981644B2 · kind B2 · utility
1Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2019 |
| Grant date | Apr 20, 2021 |
| Priority date | — |
| Expiry date | Apr 4, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/30
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An assembly for an aircraft including an aircraft wall in which a routing slit is formed. A drive shaft of a bearing surface passes through the slit while remaining free to move along the slit. A seal is provided to seal the slit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.