MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME

MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME

A manufacturing method of a separator for a fuel cell coupled to both ends of a unit cell so as to support the unit cell includes: a preforming st ep for forming a preform which is incomplete and similar to a shape of the separato r; and a main forming step for forming the preform so as to form the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YANG, YOO CHANG, SONG, MIN KYU, HUH, SUNG, II, JUNG, SEUNG HUN, HAN, KYUNG SUP, OH, KYEONG SEOK
Format: Patent
Sprache:eng ; fre
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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 YANG, YOO CHANG
SONG, MIN KYU
HUH, SUNG, II
JUNG, SEUNG HUN
HAN, KYUNG SUP
OH, KYEONG SEOK
description A manufacturing method of a separator for a fuel cell coupled to both ends of a unit cell so as to support the unit cell includes: a preforming st ep for forming a preform which is incomplete and similar to a shape of the separato r; and a main forming step for forming the preform so as to form the separator. Since the separator is formed through two steps of the preforming step and t he main forming step using composite material of mixture of expanded graphite, flaky graphite, and phenolic resin or mixture of expanded graphite, carbon fiber, and phenolic resin, time of the main forming is reduced so that productivity can be enhanced.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CA2569448A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CA2569448A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CA2569448A13</originalsourceid><addsrcrecordid>eNrjZEjxdfQLdXN0DgkN8vRzV_B1DfHwd1Hwd1MIdg1wDHIM8Q9ScAPhUFcfBWdXHx-F0GCQuoAgV6Cwr4KjnwuSSoRZri4KTpEKIR6uCsGOvq48DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTe2dHI1MzSxMTC0dCYCCUA3y8z8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME</title><source>esp@cenet</source><creator>YANG, YOO CHANG ; SONG, MIN KYU ; HUH, SUNG, II ; JUNG, SEUNG HUN ; HAN, KYUNG SUP ; OH, KYEONG SEOK</creator><creatorcontrib>YANG, YOO CHANG ; SONG, MIN KYU ; HUH, SUNG, II ; JUNG, SEUNG HUN ; HAN, KYUNG SUP ; OH, KYEONG SEOK</creatorcontrib><description>A manufacturing method of a separator for a fuel cell coupled to both ends of a unit cell so as to support the unit cell includes: a preforming st ep for forming a preform which is incomplete and similar to a shape of the separato r; and a main forming step for forming the preform so as to form the separator. Since the separator is formed through two steps of the preforming step and t he main forming step using composite material of mixture of expanded graphite, flaky graphite, and phenolic resin or mixture of expanded graphite, carbon fiber, and phenolic resin, time of the main forming is reduced so that productivity can be enhanced.</description><language>eng ; fre</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2008</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=20080321&amp;DB=EPODOC&amp;CC=CA&amp;NR=2569448A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20080321&amp;DB=EPODOC&amp;CC=CA&amp;NR=2569448A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG, YOO CHANG</creatorcontrib><creatorcontrib>SONG, MIN KYU</creatorcontrib><creatorcontrib>HUH, SUNG, II</creatorcontrib><creatorcontrib>JUNG, SEUNG HUN</creatorcontrib><creatorcontrib>HAN, KYUNG SUP</creatorcontrib><creatorcontrib>OH, KYEONG SEOK</creatorcontrib><title>MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME</title><description>A manufacturing method of a separator for a fuel cell coupled to both ends of a unit cell so as to support the unit cell includes: a preforming st ep for forming a preform which is incomplete and similar to a shape of the separato r; and a main forming step for forming the preform so as to form the separator. Since the separator is formed through two steps of the preforming step and t he main forming step using composite material of mixture of expanded graphite, flaky graphite, and phenolic resin or mixture of expanded graphite, carbon fiber, and phenolic resin, time of the main forming is reduced so that productivity can be enhanced.</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>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZEjxdfQLdXN0DgkN8vRzV_B1DfHwd1Hwd1MIdg1wDHIM8Q9ScAPhUFcfBWdXHx-F0GCQuoAgV6Cwr4KjnwuSSoRZri4KTpEKIR6uCsGOvq48DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTe2dHI1MzSxMTC0dCYCCUA3y8z8Q</recordid><startdate>20080321</startdate><enddate>20080321</enddate><creator>YANG, YOO CHANG</creator><creator>SONG, MIN KYU</creator><creator>HUH, SUNG, II</creator><creator>JUNG, SEUNG HUN</creator><creator>HAN, KYUNG SUP</creator><creator>OH, KYEONG SEOK</creator><scope>EVB</scope></search><sort><creationdate>20080321</creationdate><title>MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME</title><author>YANG, YOO CHANG ; SONG, MIN KYU ; HUH, SUNG, II ; JUNG, SEUNG HUN ; HAN, KYUNG SUP ; OH, KYEONG SEOK</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2569448A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2008</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>YANG, YOO CHANG</creatorcontrib><creatorcontrib>SONG, MIN KYU</creatorcontrib><creatorcontrib>HUH, SUNG, II</creatorcontrib><creatorcontrib>JUNG, SEUNG HUN</creatorcontrib><creatorcontrib>HAN, KYUNG SUP</creatorcontrib><creatorcontrib>OH, KYEONG SEOK</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YANG, YOO CHANG</au><au>SONG, MIN KYU</au><au>HUH, SUNG, II</au><au>JUNG, SEUNG HUN</au><au>HAN, KYUNG SUP</au><au>OH, KYEONG SEOK</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME</title><date>2008-03-21</date><risdate>2008</risdate><abstract>A manufacturing method of a separator for a fuel cell coupled to both ends of a unit cell so as to support the unit cell includes: a preforming st ep for forming a preform which is incomplete and similar to a shape of the separato r; and a main forming step for forming the preform so as to form the separator. Since the separator is formed through two steps of the preforming step and t he main forming step using composite material of mixture of expanded graphite, flaky graphite, and phenolic resin or mixture of expanded graphite, carbon fiber, and phenolic resin, time of the main forming is reduced so that productivity can be enhanced.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre
recordid cdi_epo_espacenet_CA2569448A1
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title MANUFACTURING METHOD OF SEPARATOR FOR FUEL CELL USING PREFORM AND SEPARATOR MANUFACTURED BY THE SAME
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T03%3A01%3A59IST&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=YANG,%20YOO%20CHANG&rft.date=2008-03-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECA2569448A1%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