APPARATUS AND METHOD FOR HEAT-SHEILDING FAN DUCT INNER WALL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Sep 29, 2016
app pub date -
Mar 26, 2015
filing date -
Mar 26, 2015
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A system and method for heat shielding an inner wall of a fan duct of an aircraft nacelle from engine heat. The system may include a heat shield and an insulation blanket. The heat shield may have a first layer of high temperature composite material bonded to a first surface of an insulant material and a second layer of high temperature composite material bonded to a second surface of the insulant material. The first layer of high temperature composite material may also be bonded to the inner wall. The insulation blanket may be positioned between the heat shield and the engine, and may be fastened to the heat shield and/or the inner wall.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- B64C Class
- 13.33 % this patent is cited more than
- 9 Age