FUEL CONTAINER FOR FUEL CELL
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United States of America Patent
Stats
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N/A
Issued Date -
May 26, 2011
app pub date -
Jul 25, 2006
filing date -
Jul 25, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A fuel container for fuel cells is equipped with a container main body, containing liquid fuel therein to be supplied to a fuel cell, equipped with a connecting port, for connecting with the fuel cell or a pressure adjusting device, and extruding means, for extruding the liquid fuel. The fuel container is also equipped with a partitioning member, which is slidably provided within the container main body, for partitioning the interior of the container main body into a fuel storage chamber, in which the liquid fuel is contained, and an extruding means housing chamber, in which the extruding means is housed. The fuel container is further equipped with a valve provided in the connecting port, for enabling or preventing the flow of the liquid fuel. The frictional force generated at the surfaces of the connector main body and the partitioning member, which are in sliding contact, is 10N or less.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
TOKAI CORPORATION | 1-48-3 SASAZUKA SHIBUYA-KU TOKYO |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hirotomi, Mitsuo | Shizuoka, JP | 3 | 5 |
Komiyama, Satoshi | Shizuoka, JP | 11 | 76 |
Nakamura, Yasuaki | Shizuoka, JP | 73 | 655 |
Usui, Hideto | Shizuoka, JP | 8 | 49 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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