Assembly for electrochemical system, stack and electrochemical system

Assembly for electrochemical system, stack and electrochemical system

The invention relates to an assembly (50) for an electrochemical system (1), comprising a separator (2) having at least one layer (2a) and a membrane electrode assembly MEA (10), the MEA (10) having: an electrochemically active region; a frame-like reinforcement layer (15), which surrounds the elect...

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1. Verfasser: SPEIDEL ANDRE
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Sprache:chi ; eng
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BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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creator SPEIDEL ANDRE
description The invention relates to an assembly (50) for an electrochemical system (1), comprising a separator (2) having at least one layer (2a) and a membrane electrode assembly MEA (10), the MEA (10) having: an electrochemically active region; a frame-like reinforcement layer (15), which surrounds the electrochemically active region; and at least one tab (30) for positioning the MEA (10) relative to the separator (2) and/or for fastening the MEA (10) to the separator (2), in which the layer (2a) has a first flat side (71a) and a second flat side (72a) opposite the first flat side (71a), in which the tab (30) is connected on one side to the frame-like reinforcement layer (15) and the free end (35) of the tab is arranged on the side of the second flat side (72a) of the layer (2a), a frame-like reinforcing layer (15) is arranged on the first flat side (71a) of the layer (2a). 本发明涉及一种用于电化学系统(1)的组件(50)，包括具有至少一个层(2a)的隔板(2)和膜电极组件MEA(10)，该MEA(10)具有：电化学活性区域；框架状加强层(15)，该框架状加强层(15)围绕电化学活性区域；以及至少一个凸片(30)，凸片(30)用于将MEA(10)相对于隔板(2)
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a frame-like reinforcement layer (15), which surrounds the electrochemically active region; and at least one tab (30) for positioning the MEA (10) relative to the separator (2) and/or for fastening the MEA (10) to the separator (2), in which the layer (2a) has a first flat side (71a) and a second flat side (72a) opposite the first flat side (71a), in which the tab (30) is connected on one side to the frame-like reinforcement layer (15) and the free end (35) of the tab is arranged on the side of the second flat side (72a) of the layer (2a), a frame-like reinforcing layer (15) is arranged on the first flat side (71a) of the layer (2a). 本发明涉及一种用于电化学系统(1)的组件(50)，包括具有至少一个层(2a)的隔板(2)和膜电极组件MEA(10)，该MEA(10)具有：电化学活性区域；框架状加强层(15)，该框架状加强层(15)围绕电化学活性区域；以及至少一个凸片(30)，凸片(30)用于将MEA(10)相对于隔板(2)</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2022</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&amp;date=20220318&amp;DB=EPODOC&amp;CC=CN&amp;NR=114204083A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220318&amp;DB=EPODOC&amp;CC=CN&amp;NR=114204083A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SPEIDEL ANDRE</creatorcontrib><title>Assembly for electrochemical system, stack and electrochemical system</title><description>The invention relates to an assembly (50) for an electrochemical system (1), comprising a separator (2) having at least one layer (2a) and a membrane electrode assembly MEA (10), the MEA (10) having: an electrochemically active region; a frame-like reinforcement layer (15), which surrounds the electrochemically active region; and at least one tab (30) for positioning the MEA (10) relative to the separator (2) and/or for fastening the MEA (10) to the separator (2), in which the layer (2a) has a first flat side (71a) and a second flat side (72a) opposite the first flat side (71a), in which the tab (30) is connected on one side to the frame-like reinforcement layer (15) and the free end (35) of the tab is arranged on the side of the second flat side (72a) of the layer (2a), a frame-like reinforcing layer (15) is arranged on the first flat side (71a) of the layer (2a). 本发明涉及一种用于电化学系统(1)的组件(50)，包括具有至少一个层(2a)的隔板(2)和膜电极组件MEA(10)，该MEA(10)具有：电化学活性区域；框架状加强层(15)，该框架状加强层(15)围绕电化学活性区域；以及至少一个凸片(30)，凸片(30)用于将MEA(10)相对于隔板(2)</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB1LC5OzU3KqVRIyy9SSM1JTS4pyk_OSM3NTE7MUSiuLC5JzdVRKC5JTM5WSMxLwaGCh4E1LTGnOJUXSnMzKLq5hjh76KYW5MenFhckJqfmpZbEO_sZGpoYGZgYWBg7GhOjBgAgHDOI</recordid><startdate>20220318</startdate><enddate>20220318</enddate><creator>SPEIDEL ANDRE</creator><scope>EVB</scope></search><sort><creationdate>20220318</creationdate><title>Assembly for electrochemical system, stack and electrochemical system</title><author>SPEIDEL ANDRE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114204083A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>SPEIDEL ANDRE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SPEIDEL ANDRE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Assembly for electrochemical system, stack and electrochemical system</title><date>2022-03-18</date><risdate>2022</risdate><abstract>The invention relates to an assembly (50) for an electrochemical system (1), comprising a separator (2) having at least one layer (2a) and a membrane electrode assembly MEA (10), the MEA (10) having: an electrochemically active region; a frame-like reinforcement layer (15), which surrounds the electrochemically active region; 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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Assembly for electrochemical system, stack and electrochemical system
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