Invention Grant
US08476564B2 Thermally activated variable stiffness composites for aircraft seals
有权
用于航空器密封件的热活化可变刚度复合材料
- Patent Title: Thermally activated variable stiffness composites for aircraft seals
- Patent Title (中): 用于航空器密封件的热活化可变刚度复合材料
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Application No.: US12166770Application Date: 2008-07-02
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Publication No.: US08476564B2Publication Date: 2013-07-02
- Inventor: Christopher P. Henry , Geoffrey P. McKnight , Guillermo A. Herrera , Robert E. Doty , Richard Lee Clemons , Donald V. Drouin, Jr.
- Applicant: Christopher P. Henry , Geoffrey P. McKnight , Guillermo A. Herrera , Robert E. Doty , Richard Lee Clemons , Donald V. Drouin, Jr.
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Agency: Yee & Associates, P.C.
- Main IPC: H05B6/64
- IPC: H05B6/64 ; B64C3/56
Abstract:
An apparatus has a first structure, a second structure, and an activated seal. The second structure has a first position adjacent to the first structure such that the first structure is not in contact with the second structure. The activated seal is attached to at least one of the first structure and the second structure. The activated seal has a variable stiffness that may be changed in response to a stimuli such that the activated seal is capable of being deformed when at least one of the first structure and the second structure are moved relative to each other.
Public/Granted literature
- US20100000991A1 THERMALLY ACTIVATED VARIABLE STIFFNESS COMPOSITES FOR AIRCRAFT SEALS Public/Granted day:2010-01-07
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