Electrochemical cell unit with improved separator plate
An electrochemical cell unit (400) and stack comprising a separator plate (410) overlying a cell layer (405). The separator plate has a selectively shaped three-dimensional (3D) region that overlies at least part of an electrochemically active cell region (307). In the 3D region, the separator plate...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Christopher James Nobbs Zoltan Hercz Duncan Albert Wojciech Gawel |
| description | An electrochemical cell unit (400) and stack comprising a separator plate (410) overlying a cell layer (405). The separator plate has a selectively shaped three-dimensional (3D) region that overlies at least part of an electrochemically active cell region (307). In the 3D region, the separator plate has been deformed into a first plurality of outwardly extending dimpled protrusions (430, 433) that define the height of a first fluid volume (415) on a first side of the separator plate. A second plurality of outwardly extending dimpled protrusions (435, 438) define the height of a second fluid volume on a second side of the separator plate. A mid-plane region (443) is disposed between the protrusions and is so shaped as to selectively vary its height in at least one direction across the active cell region such that the interrelated respective heights of the first and second fluid volumes are correspondingly increased and decreased. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_GB2612439A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>GB2612439A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_GB2612439A3</originalsourceid><addsrcrecordid>eNrjZDB3zUlNLinKT85Izc1MTsxRSE7NyVEozcssUSjPLMlQyMwtKMovS01RKE4tSCxKLMkvUijISSxJ5WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8e5ORmaGRibGlo7GhFUAAEqYLW0</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Electrochemical cell unit with improved separator plate</title><source>esp@cenet</source><creator>Christopher James Nobbs ; Zoltan Hercz ; Duncan Albert Wojciech Gawel</creator><creatorcontrib>Christopher James Nobbs ; Zoltan Hercz ; Duncan Albert Wojciech Gawel</creatorcontrib><description>An electrochemical cell unit (400) and stack comprising a separator plate (410) overlying a cell layer (405). The separator plate has a selectively shaped three-dimensional (3D) region that overlies at least part of an electrochemically active cell region (307). In the 3D region, the separator plate has been deformed into a first plurality of outwardly extending dimpled protrusions (430, 433) that define the height of a first fluid volume (415) on a first side of the separator plate. A second plurality of outwardly extending dimpled protrusions (435, 438) define the height of a second fluid volume on a second side of the separator plate. A mid-plane region (443) is disposed between the protrusions and is so shaped as to selectively vary its height in at least one direction across the active cell region such that the interrelated respective heights of the first and second fluid volumes are correspondingly increased and decreased.</description><language>eng</language><subject>APPARATUS THEREFOR ; BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; ELECTRICITY ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS ; METALLURGY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</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=20230503&DB=EPODOC&CC=GB&NR=2612439A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230503&DB=EPODOC&CC=GB&NR=2612439A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Christopher James Nobbs</creatorcontrib><creatorcontrib>Zoltan Hercz</creatorcontrib><creatorcontrib>Duncan Albert Wojciech Gawel</creatorcontrib><title>Electrochemical cell unit with improved separator plate</title><description>An electrochemical cell unit (400) and stack comprising a separator plate (410) overlying a cell layer (405). The separator plate has a selectively shaped three-dimensional (3D) region that overlies at least part of an electrochemically active cell region (307). In the 3D region, the separator plate has been deformed into a first plurality of outwardly extending dimpled protrusions (430, 433) that define the height of a first fluid volume (415) on a first side of the separator plate. A second plurality of outwardly extending dimpled protrusions (435, 438) define the height of a second fluid volume on a second side of the separator plate. A mid-plane region (443) is disposed between the protrusions and is so shaped as to selectively vary its height in at least one direction across the active cell region such that the interrelated respective heights of the first and second fluid volumes are correspondingly increased and decreased.</description><subject>APPARATUS THEREFOR</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>ELECTRICITY</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</subject><subject>METALLURGY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB3zUlNLinKT85Izc1MTsxRSE7NyVEozcssUSjPLMlQyMwtKMovS01RKE4tSCxKLMkvUijISSxJ5WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8e5ORmaGRibGlo7GhFUAAEqYLW0</recordid><startdate>20230503</startdate><enddate>20230503</enddate><creator>Christopher James Nobbs</creator><creator>Zoltan Hercz</creator><creator>Duncan Albert Wojciech Gawel</creator><scope>EVB</scope></search><sort><creationdate>20230503</creationdate><title>Electrochemical cell unit with improved separator plate</title><author>Christopher James Nobbs ; Zoltan Hercz ; Duncan Albert Wojciech Gawel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2612439A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>APPARATUS THEREFOR</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>ELECTRICITY</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</topic><topic>METALLURGY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>Christopher James Nobbs</creatorcontrib><creatorcontrib>Zoltan Hercz</creatorcontrib><creatorcontrib>Duncan Albert Wojciech Gawel</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Christopher James Nobbs</au><au>Zoltan Hercz</au><au>Duncan Albert Wojciech Gawel</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Electrochemical cell unit with improved separator plate</title><date>2023-05-03</date><risdate>2023</risdate><abstract>An electrochemical cell unit (400) and stack comprising a separator plate (410) overlying a cell layer (405). The separator plate has a selectively shaped three-dimensional (3D) region that overlies at least part of an electrochemically active cell region (307). In the 3D region, the separator plate has been deformed into a first plurality of outwardly extending dimpled protrusions (430, 433) that define the height of a first fluid volume (415) on a first side of the separator plate. A second plurality of outwardly extending dimpled protrusions (435, 438) define the height of a second fluid volume on a second side of the separator plate. A mid-plane region (443) is disposed between the protrusions and is so shaped as to selectively vary its height in at least one direction across the active cell region such that the interrelated respective heights of the first and second fluid volumes are correspondingly increased and decreased.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_GB2612439A |
| source | esp@cenet |
| subjects | APPARATUS THEREFOR BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRICITY ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | Electrochemical cell unit with improved separator plate |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T16%3A06%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Christopher%20James%20Nobbs&rft.date=2023-05-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EGB2612439A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |