Device for mechanically decoupled fastening of an aircraft component perfused by hot gas
US8844863B2 · kind B2 · utility
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16References
20Claims
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Inventor
Key dates
| Filing date | Nov 10, 2008 |
| Grant date | Sep 30, 2014 |
| Priority date | — |
| Expiry date | Mar 20, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Device for mechanically decoupled retention of components perfused by hot gas in an aircraft, with a coupling member for coupling to a component emitting hot gas and to a component accepting hot gas, with a holder, with a flange, and with a bellows, the holder being fittable to a housing or frame connected to the component emitting hot gas, the bellows being fastened by one end to the flange and by the other end to the holder, and the coupling member being fastened to the flange. By virtue of the device, both an angular misalignment and radial and axial positional misalignment can be equalized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.