AIRCRAFT WING COMPRISING A STORAGE TANK FOR GASEOUS HYDROGEN
Number of patents in Portfolio can not be more than 2000
United States of America
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N/A
Issued Date -
Apr 10, 2025
app pub date -
Jan 4, 2023
filing date -
Jan 4, 2023
priority date (Note) -
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Abstract
A storage tank for gaseous hydrogen includes a continuous tank wall defining a serial array of hollow elongate tank portions of substantially constant cross-section and hollow connecting portions defining an internal storage volume, wherein adjacent ends of any pair of adjacent hollow elongate tank portions are connected by a hollow connecting portion having a cross-sectional dimension smaller than those of the adjacent hollow elongate tanks portions. The tank may be included in an aircraft wing such that it extends spanwise through one or more internal spars of the wing, thus providing a continuous gas storage volume at a given chordwise position notwithstanding the spars, and providing for storage of gaseous hydrogen at higher gravimetric efficiency than is achievable by a plurality of coupled discrete tanks disposed between the spars.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ROLLS-ROYCE PLC | LONDON N1 9FX |
International Classification(s)

- 2023 Application Filing Year
- F17C Class
- 356 Applications Filed
- 74 Patents Issued To-Date
- 20.79 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CLARK, Daniel | Derby, GB | 109 | 699 |
# of filed Patents : 109 Total Citations : 699 | |||
HILLEL, Malcolm L | Derby, GB | 10 | 40 |
# of filed Patents : 10 Total Citations : 40 | |||
PALMER, Chloe J | Derby, GB | 24 | 42 |
# of filed Patents : 24 Total Citations : 42 |
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- 0 Citation Count
- F17C Class
- 0 % this patent is cited more than
- < 1 Age
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