ELECTROCHEMICAL HYDROGEN PUMP

To provide an electrochemical hydrogen pump that can suppress deformation of a polymer electrolyte to the anode side because of the difference of thermal expansion in the polymer electrolyte due to thermal variations in an electrochemical cell.SOLUTION: An electrochemical cell 18 of an electrochemic...

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1. Verfasser:	SUGAI SATOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS THEREFOR CHEMISTRY COMPOUNDS THEREOF ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS
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creator	SUGAI SATOSHI
description	To provide an electrochemical hydrogen pump that can suppress deformation of a polymer electrolyte to the anode side because of the difference of thermal expansion in the polymer electrolyte due to thermal variations in an electrochemical cell.SOLUTION: An electrochemical cell 18 of an electrochemical hydrogen pump 10 comprises a temperature regulation member 72. The temperature regulation member 72 comprises a first flow path component 84 having a first flow path 104 and a second flow path component 86 having a second flow path 118 in communication with the first flow path 104. The first flow path component 84 is arranged between a polymer electrolyte/electrode structure 66 and the second flow path component 86.SELECTED DRAWING: Figure 5 【課題】電気化学セル内での熱ばらつきにより電解質膜に熱膨張差が生じ、電解質膜がアノード側に変形することを抑制する、電気化学式水素ポンプを提供する。【解決手段】電気化学式水素ポンプ１０の電気化学セル１８は、温度調節部材７２を備える。温度調節部材７２は、第１流路１０４を有した第１流路構成部材８４と、第１流路１０４に連通する第２流路１１８を有した第２流路構成部材８６と、を備える。第１流路構成部材８４は、電解質膜・電極構造体６６と第２流路構成部材８６との間に配置される。【選択図】図５
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The temperature regulation member 72 comprises a first flow path component 84 having a first flow path 104 and a second flow path component 86 having a second flow path 118 in communication with the first flow path 104. The first flow path component 84 is arranged between a polymer electrolyte/electrode structure 66 and the second flow path component 86.SELECTED DRAWING: Figure 5 【課題】電気化学セル内での熱ばらつきにより電解質膜に熱膨張差が生じ、電解質膜がアノード側に変形することを抑制する、電気化学式水素ポンプを提供する。【解決手段】電気化学式水素ポンプ１０の電気化学セル１８は、温度調節部材７２を備える。温度調節部材７２は、第１流路１０４を有した第１流路構成部材８４と、第１流路１０４に連通する第２流路１１８を有した第２流路構成部材８６と、を備える。第１流路構成部材８４は、電解質膜・電極構造体６６と第２流路構成部材８６との間に配置される。【選択図】図５</description><language>eng ; jpn</language><subject>APPARATUS THEREFOR ; CHEMISTRY ; COMPOUNDS THEREOF ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=JP&NR=2023104783A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=JP&NR=2023104783A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUGAI SATOSHI</creatorcontrib><title>ELECTROCHEMICAL HYDROGEN PUMP</title><description>To provide an electrochemical hydrogen pump that can suppress deformation of a polymer electrolyte to the anode side because of the difference of thermal expansion in the polymer electrolyte due to thermal variations in an electrochemical cell.SOLUTION: An electrochemical cell 18 of an electrochemical hydrogen pump 10 comprises a temperature regulation member 72. The temperature regulation member 72 comprises a first flow path component 84 having a first flow path 104 and a second flow path component 86 having a second flow path 118 in communication with the first flow path 104. The first flow path component 84 is arranged between a polymer electrolyte/electrode structure 66 and the second flow path component 86.SELECTED DRAWING: Figure 5 【課題】電気化学セル内での熱ばらつきにより電解質膜に熱膨張差が生じ、電解質膜がアノード側に変形することを抑制する、電気化学式水素ポンプを提供する。【解決手段】電気化学式水素ポンプ１０の電気化学セル１８は、温度調節部材７２を備える。温度調節部材７２は、第１流路１０４を有した第１流路構成部材８４と、第１流路１０４に連通する第２流路１１８を有した第２流路構成部材８６と、を備える。第１流路構成部材８４は、電解質膜・電極構造体６６と第２流路構成部材８６との間に配置される。【選択図】図５</description><subject>APPARATUS THEREFOR</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB19XF1Dgnyd_Zw9fV0dvRR8Ih0CfJ3d_VTCAj1DeBhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRsaGBibmFsaOxkQpAgDdtyGa</recordid><startdate>20230728</startdate><enddate>20230728</enddate><creator>SUGAI SATOSHI</creator><scope>EVB</scope></search><sort><creationdate>20230728</creationdate><title>ELECTROCHEMICAL HYDROGEN PUMP</title><author>SUGAI SATOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023104783A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>APPARATUS THEREFOR</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>SUGAI SATOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUGAI SATOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTROCHEMICAL HYDROGEN PUMP</title><date>2023-07-28</date><risdate>2023</risdate><abstract>To provide an electrochemical hydrogen pump that can suppress deformation of a polymer electrolyte to the anode side because of the difference of thermal expansion in the polymer electrolyte due to thermal variations in an electrochemical cell.SOLUTION: An electrochemical cell 18 of an electrochemical hydrogen pump 10 comprises a temperature regulation member 72. The temperature regulation member 72 comprises a first flow path component 84 having a first flow path 104 and a second flow path component 86 having a second flow path 118 in communication with the first flow path 104. The first flow path component 84 is arranged between a polymer electrolyte/electrode structure 66 and the second flow path component 86.SELECTED DRAWING: Figure 5 【課題】電気化学セル内での熱ばらつきにより電解質膜に熱膨張差が生じ、電解質膜がアノード側に変形することを抑制する、電気化学式水素ポンプを提供する。【解決手段】電気化学式水素ポンプ１０の電気化学セル１８は、温度調節部材７２を備える。温度調節部材７２は、第１流路１０４を有した第１流路構成部材８４と、第１流路１０４に連通する第２流路１１８を有した第２流路構成部材８６と、を備える。第１流路構成部材８４は、電解質膜・電極構造体６６と第２流路構成部材８６との間に配置される。【選択図】図５</abstract><oa>free_for_read</oa></addata></record>
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subjects	APPARATUS THEREFOR CHEMISTRY COMPOUNDS THEREOF ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS
title	ELECTROCHEMICAL HYDROGEN PUMP
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