Fuel reservoir for fuel cell
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United States of America Patent
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May 8, 2012
Grant Date -
Nov 8, 2007
app pub date -
May 26, 2005
filing date -
May 27, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The fuel reservoir for a fuel cell is a fuel reservoir detachably connected with a fuel cell main body, and it is equipped with a fuel-storing vessel of a tube type for storing a liquid fuel and a fuel discharge part; the fuel discharge part is provided with a valve for sealing communication between the inside and the outside of the above fuel-storing vessel; and a follower which seals the liquid fuel and moves as the liquid fuel is consumed is disposed in the rear end part of the liquid fuel stored. The valve assumes a structure in which a slit is formed in an elastic material and a structure in which a valve member is pressed by a resilient body.
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