Multi-ply heat shield assembly with integral band clamp for a gas turbine engine
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United States of America Patent
Stats
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Aug 6, 2019
Grant Date -
Jan 25, 2018
app pub date -
Jul 20, 2016
filing date -
Jul 20, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Calculated Rating
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US Family Size
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Non-US Coverage
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Abstract
A heat shield assembly for a gas turbine engine includes a first heat shield ply assembly defined about an axis; a second heat shield ply assembly defined about the axis, the second heat shield ply assembly receivable at least partially over the first heat shield assembly and a band clamp mounted to the second heat shield assembly to circumferentially retain the first heat shield ply assembly and the second heat shield ply assembly.
First Claim
Other Claims data not available
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International Classification(s)
- 2016 Application Filing Year
- F01D Class
- 2676 Applications Filed
- 2047 Patents Issued To-Date
- 76.50 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F01D Class
- 32.44 % this patent is cited more than
- 6 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 6, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 6, 2031 |
