FUEL COOLING APPARATUS
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 -
Jun 9, 2016
app pub date -
Dec 5, 2014
filing date -
Dec 5, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
A fuel cooling apparatus includes a fuel cooling pipe having an inner circumferential surface and a hermetically sealed space formed therein and a heat pipe allowing a working medium to flow therein. The heat pipe includes an evaporation region inserted into the hermetically sealed space of the fuel cooling pipe so that a fuel passage is formed between the evaporation region and the inner circumferential surface of the fuel cooling pipe. The evaporation region evaporates the working medium by heat exchange with a fuel flowing through the fuel passage. The heat pipe also includes a condensation region for condensing the working medium evaporated at the evaporation region and an adiabatic region adiabatically connecting the evaporation region and the condensation region to each other. The condensation region is arranged outside of the fuel cooling pipe. The fuel cooling apparatus also has a fuel inlet port configured to introduce the fuel into the fuel passage of the fuel cooling pipe from the fuel pipe and a fuel outlet port configured to return the fuel that has flowed through the fuel passage in the fuel cooling pipe to the fuel pipe.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
FUJIKURA LTD | 5-1 KIBA 1-CHOME KOTO-KU TOKYO 135-8512 |
International Classification(s)

- 2014 Application Filing Year
- F02M Class
- 1366 Applications Filed
- 1150 Patents Issued To-Date
- 84.19 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
SAITO, Yuji | Tokyo, JP | 222 | 1790 |
# of filed Patents : 222 Total Citations : 1790 | |||
TAKAHASHI, Makoto | Tokyo, JP | 401 | 4129 |
# of filed Patents : 401 Total Citations : 4129 | |||
WU, Xiao Ping | Raleigh, US | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- F02M Class
- 0 % this patent is cited more than
- 9 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 9, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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