SECONDARY BATTERY
An embodiment of the present invention relates to a secondary battery comprising: an electrode assembly which has an anode tab formed at one end thereof and a cathode tab formed at the other end thereof; a case in which the electrode assembly is received and which is open at both opposite ends there...
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| creator | HA, Ji Kwang CHOI, Jung Woo PARK, Jin Sub KIM, Sang Hun SONG, Min Yeong LEE, Byung Ik LEE, Kyoung Taek |
| description | An embodiment of the present invention relates to a secondary battery comprising: an electrode assembly which has an anode tab formed at one end thereof and a cathode tab formed at the other end thereof; a case in which the electrode assembly is received and which is open at both opposite ends thereof; and a pair of cap assemblies which are coupled to the respective open ends of the case. According to the present invention, the cap assemblies are formed at the opposite sides of the case and thus cathode and anode terminals of the cap assemblies can have the same direction as the cathode and anode tabs of the electrode assembly, which makes it possible to simplify the shape of and minimize the length of a current collector. |
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According to the present invention, the cap assemblies are formed at the opposite sides of the case and thus cathode and anode terminals of the cap assemblies can have the same direction as the cathode and anode tabs of the electrode assembly, which makes it possible to simplify the shape of and minimize the length of a current collector.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; 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=20230803&DB=EPODOC&CC=US&NR=2023246269A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230803&DB=EPODOC&CC=US&NR=2023246269A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HA, Ji Kwang</creatorcontrib><creatorcontrib>CHOI, Jung Woo</creatorcontrib><creatorcontrib>PARK, Jin Sub</creatorcontrib><creatorcontrib>KIM, Sang Hun</creatorcontrib><creatorcontrib>SONG, Min Yeong</creatorcontrib><creatorcontrib>LEE, Byung Ik</creatorcontrib><creatorcontrib>LEE, Kyoung Taek</creatorcontrib><title>SECONDARY BATTERY</title><description>An embodiment of the present invention relates to a secondary battery comprising: an electrode assembly which has an anode tab formed at one end thereof and a cathode tab formed at the other end thereof; a case in which the electrode assembly is received and which is open at both opposite ends thereof; and a pair of cap assemblies which are coupled to the respective open ends of the case. 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According to the present invention, the cap assemblies are formed at the opposite sides of the case and thus cathode and anode terminals of the cap assemblies can have the same direction as the cathode and anode tabs of the electrode assembly, which makes it possible to simplify the shape of and minimize the length of a current collector.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | SECONDARY BATTERY |
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