JP2009158434A5 - - Google Patents

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Publication number
JP2009158434A5
JP2009158434A5 JP2007338676A JP2007338676A JP2009158434A5 JP 2009158434 A5 JP2009158434 A5 JP 2009158434A5 JP 2007338676 A JP2007338676 A JP 2007338676A JP 2007338676 A JP2007338676 A JP 2007338676A JP 2009158434 A5 JP2009158434 A5 JP 2009158434A5
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JP
Japan
Prior art keywords
fuel cell
end plate
cell according
protrusion
pair
Prior art date
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Application number
JP2007338676A
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Japanese (ja)
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JP2009158434A (en
JP5136051B2 (en
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Priority to JP2007338676A priority Critical patent/JP5136051B2/en
Priority claimed from JP2007338676A external-priority patent/JP5136051B2/en
Publication of JP2009158434A publication Critical patent/JP2009158434A/en
Publication of JP2009158434A5 publication Critical patent/JP2009158434A5/ja
Application granted granted Critical
Publication of JP5136051B2 publication Critical patent/JP5136051B2/en
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Claims (4)

単電池モジュールを積層させ、この両端に配置された一対の端板を締結することで構成される燃料電池において、前記一対の端板のモジュール側の表面に前記端板よりも熱伝導率の小さな材質からなる複数の突起が設けられていることを特徴とする燃料電池。 By stacking unit cells module, in the fuel cell constituted by engaging a pair of end plates disposed on both ends, said end plate of thermal conductivity than the module-side surface of the pair of end plates A fuel cell comprising a plurality of protrusions made of a small material . 前記突起を、前記端板に一体あるいは別体にて設置したことを特徴とする請求項１記載の燃料電池。   The fuel cell according to claim 1, wherein the protrusion is installed on the end plate integrally or separately. 前記突起を、前記端板の周囲部分に設けたことを特徴とする請求項１または２記載の燃料電池。   The fuel cell according to claim 1, wherein the protrusion is provided on a peripheral portion of the end plate. 前記突起は均等な間隔にて配置されることを特徴とする請求項１〜３いずれか１項記載の燃料電池。 The fuel cell according to claim 1, wherein the protrusions are arranged at equal intervals .
JP2007338676A 2007-12-28 2007-12-28 Fuel cell Active JP5136051B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007338676A JP5136051B2 (en) 2007-12-28 2007-12-28 Fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007338676A JP5136051B2 (en) 2007-12-28 2007-12-28 Fuel cell

Publications (3)

Publication Number Publication Date
JP2009158434A JP2009158434A (en) 2009-07-16
JP2009158434A5 true JP2009158434A5 (en) 2009-12-03
JP5136051B2 JP5136051B2 (en) 2013-02-06

Family

ID=40962195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007338676A Active JP5136051B2 (en) 2007-12-28 2007-12-28 Fuel cell

Country Status (1)

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JP (1) JP5136051B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6059615B2 (en) 2013-08-01 2017-01-11 本田技研工業株式会社 Fuel cell stack
BR112020001419A2 (en) * 2017-07-24 2020-07-28 Nuvera Fuel Cells, LLC fuel cell compression systems and methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07259812A (en) * 1994-03-18 1995-10-09 Mitsubishi Heavy Ind Ltd Tightening device
US6824901B2 (en) * 2002-08-21 2004-11-30 Utc Fuel Cells, Llc End-cell thermal distancing for fuel cell system
JP2005235713A (en) * 2004-02-23 2005-09-02 Sony Corp Fastener and fuel cell

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