Battery pack

According to the present invention, disclosed is a battery pack. The battery pack comprises: a plurality of battery cells; and a plurality of bus bars for electrically connecting the battery cells. The battery pack includes a terminal member including a first metal layer extending from an internal c...

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Hauptverfasser:	YANG SEUNG WOO, KIM JUN YOUNG, GU EUN GYEONG, CHO KYUNG HO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS CURRENT COLLECTORS ELECTRICITY LINE CONNECTORS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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creator	YANG SEUNG WOO KIM JUN YOUNG GU EUN GYEONG CHO KYUNG HO
description	According to the present invention, disclosed is a battery pack. The battery pack comprises: a plurality of battery cells; and a plurality of bus bars for electrically connecting the battery cells. The battery pack includes a terminal member including a first metal layer extending from an internal connection position connected to at least one of the bus bars to an external connection position for supplying output power of the battery pack and a second metal layer formed to cover the first metal layer at the external connection position and including dissimilar metal different from metal of the first metal layer. According to the present invention, the battery pack having an improved structure is provided so that a plurality of battery packs may be connected with low resistance and may be connected stably. 본 발명에서는 배터리 팩이 개시된다. 상기 배터리 팩은, 다수의 배터리 셀과, 다수의 배터리 셀을 전기적으로 연결하기 위한 다수의 버스 바를 포함하는 배터리 팩으로서, 버스 바 중에서 적어도 하나의 버스 바와 연결되는 내부 접속 위치로부터 배터리 팩의 출력 전원을 공급하기 위한 외부 접속 위치로 연장되는 제1 금속층과, 외부 접속 위치에서 제1 금속층을 덮도록 형성되며, 제1 금속층과 다른 이종 금속을 포함하는 제2 금속층을 포함하는 단자 부재를 구비한다. 본 발명에 의하면, 다수의 배터리 팩이 낮은 저항으로 연결될 수 있고, 안정적으로 연결될 수 있도록 구조가 개선된 배터리 팩이 제공된다.
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The battery pack includes a terminal member including a first metal layer extending from an internal connection position connected to at least one of the bus bars to an external connection position for supplying output power of the battery pack and a second metal layer formed to cover the first metal layer at the external connection position and including dissimilar metal different from metal of the first metal layer. According to the present invention, the battery pack having an improved structure is provided so that a plurality of battery packs may be connected with low resistance and may be connected stably. 본 발명에서는 배터리 팩이 개시된다. 상기 배터리 팩은, 다수의 배터리 셀과, 다수의 배터리 셀을 전기적으로 연결하기 위한 다수의 버스 바를 포함하는 배터리 팩으로서, 버스 바 중에서 적어도 하나의 버스 바와 연결되는 내부 접속 위치로부터 배터리 팩의 출력 전원을 공급하기 위한 외부 접속 위치로 연장되는 제1 금속층과, 외부 접속 위치에서 제1 금속층을 덮도록 형성되며, 제1 금속층과 다른 이종 금속을 포함하는 제2 금속층을 포함하는 단자 부재를 구비한다. 본 발명에 의하면, 다수의 배터리 팩이 낮은 저항으로 연결될 수 있고, 안정적으로 연결될 수 있도록 구조가 개선된 배터리 팩이 제공된다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; CURRENT COLLECTORS ; ELECTRICITY ; LINE CONNECTORS ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2019</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=20190930&DB=EPODOC&CC=KR&NR=20190110402A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190930&DB=EPODOC&CC=KR&NR=20190110402A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG SEUNG WOO</creatorcontrib><creatorcontrib>KIM JUN YOUNG</creatorcontrib><creatorcontrib>GU EUN GYEONG</creatorcontrib><creatorcontrib>CHO KYUNG HO</creatorcontrib><title>Battery pack</title><description>According to the present invention, disclosed is a battery pack. The battery pack comprises: a plurality of battery cells; and a plurality of bus bars for electrically connecting the battery cells. The battery pack includes a terminal member including a first metal layer extending from an internal connection position connected to at least one of the bus bars to an external connection position for supplying output power of the battery pack and a second metal layer formed to cover the first metal layer at the external connection position and including dissimilar metal different from metal of the first metal layer. According to the present invention, the battery pack having an improved structure is provided so that a plurality of battery packs may be connected with low resistance and may be connected stably. 본 발명에서는 배터리 팩이 개시된다. 상기 배터리 팩은, 다수의 배터리 셀과, 다수의 배터리 셀을 전기적으로 연결하기 위한 다수의 버스 바를 포함하는 배터리 팩으로서, 버스 바 중에서 적어도 하나의 버스 바와 연결되는 내부 접속 위치로부터 배터리 팩의 출력 전원을 공급하기 위한 외부 접속 위치로 연장되는 제1 금속층과, 외부 접속 위치에서 제1 금속층을 덮도록 형성되며, 제1 금속층과 다른 이종 금속을 포함하는 제2 금속층을 포함하는 단자 부재를 구비한다. 본 발명에 의하면, 다수의 배터리 팩이 낮은 저항으로 연결될 수 있고, 안정적으로 연결될 수 있도록 구조가 개선된 배터리 팩이 제공된다.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CURRENT COLLECTORS</subject><subject>ELECTRICITY</subject><subject>LINE CONNECTORS</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBxSiwpSS2qVChITM7mYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxUAlqXmpJfHeQUYGhpYGhoYGJgZGjsbEqQIAcJ0eUQ</recordid><startdate>20190930</startdate><enddate>20190930</enddate><creator>YANG SEUNG WOO</creator><creator>KIM JUN YOUNG</creator><creator>GU EUN GYEONG</creator><creator>CHO KYUNG HO</creator><scope>EVB</scope></search><sort><creationdate>20190930</creationdate><title>Battery pack</title><author>YANG SEUNG WOO ; KIM JUN YOUNG ; GU EUN GYEONG ; CHO KYUNG HO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20190110402A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2019</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CURRENT COLLECTORS</topic><topic>ELECTRICITY</topic><topic>LINE CONNECTORS</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>YANG SEUNG WOO</creatorcontrib><creatorcontrib>KIM JUN YOUNG</creatorcontrib><creatorcontrib>GU EUN GYEONG</creatorcontrib><creatorcontrib>CHO KYUNG HO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YANG SEUNG WOO</au><au>KIM JUN YOUNG</au><au>GU EUN GYEONG</au><au>CHO KYUNG HO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Battery pack</title><date>2019-09-30</date><risdate>2019</risdate><abstract>According to the present invention, disclosed is a battery pack. The battery pack comprises: a plurality of battery cells; and a plurality of bus bars for electrically connecting the battery cells. The battery pack includes a terminal member including a first metal layer extending from an internal connection position connected to at least one of the bus bars to an external connection position for supplying output power of the battery pack and a second metal layer formed to cover the first metal layer at the external connection position and including dissimilar metal different from metal of the first metal layer. According to the present invention, the battery pack having an improved structure is provided so that a plurality of battery packs may be connected with low resistance and may be connected stably. 본 발명에서는 배터리 팩이 개시된다. 상기 배터리 팩은, 다수의 배터리 셀과, 다수의 배터리 셀을 전기적으로 연결하기 위한 다수의 버스 바를 포함하는 배터리 팩으로서, 버스 바 중에서 적어도 하나의 버스 바와 연결되는 내부 접속 위치로부터 배터리 팩의 출력 전원을 공급하기 위한 외부 접속 위치로 연장되는 제1 금속층과, 외부 접속 위치에서 제1 금속층을 덮도록 형성되며, 제1 금속층과 다른 이종 금속을 포함하는 제2 금속층을 포함하는 단자 부재를 구비한다. 본 발명에 의하면, 다수의 배터리 팩이 낮은 저항으로 연결될 수 있고, 안정적으로 연결될 수 있도록 구조가 개선된 배터리 팩이 제공된다.</abstract><oa>free_for_read</oa></addata></record>
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subjects	BASIC ELECTRIC ELEMENTS CURRENT COLLECTORS ELECTRICITY LINE CONNECTORS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title	Battery pack
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