KR101424377B1 - 박형 전지 - Google Patents
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- KR101424377B1 KR101424377B1 KR1020127033958A KR20127033958A KR101424377B1 KR 101424377 B1 KR101424377 B1 KR 101424377B1 KR 1020127033958 A KR1020127033958 A KR 1020127033958A KR 20127033958 A KR20127033958 A KR 20127033958A KR 101424377 B1 KR101424377 B1 KR 101424377B1
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Abstract
Description
도 2는 도 1의 2차 전지의 주된 구성을 도시하는 분해 사시도.
도 3은 도 1의 III 화살표도.
도 4는 도 1의 2차 전지와 다른 2차 전지를 적층하는 모습을 도시하는 사시도.
도 5는 도 1의 V-V선을 따른 단면도.
도 6은 도 1의 VI-VI선을 따른 단면도.
도 7은 도 1의 2차 전지의 제조 방법을 설명하기 위한 주요부 단면도.
도 8은 도 1의 VIII-VIII선을 따른 전지 본체의 단면도.
도 9는 본 발명의 다른 실시 형태에 따른 2차 전지이며, 도 1의 IX선으로 둘러싸는 부분의 확대도.
도 10은 본 발명의 다른 실시 형태에 따른 2차 전지의 평면도.
도 11은 도 10의 XI선으로 둘러싸는 부분의 확대도.
도 12는 도 11의 XII-XII선을 따른 단면도.
도 13은 도 11의 XIII-XIII선을 따른 단면도.
도 14는 본 발명의 다른 실시 형태에 따른 2차 전지(변형예)이며, 도 1의 XIV 화살표도.
도 15는 도 14의 XV-XV선을 따른 단면도.
도 16은 도 14의 XVI-XVI선을 따른 단면도.
도 17은 본 발명의 다른 실시 형태에 따른 2차 전지이며, 도 10의 XI선으로 둘러싸는 부분의 확대도에 상당하는 도면.
도 18은 도 17의 XVIII-XVIII선을 따른 단면도.
도 19는 본 발명의 다른 실시 형태에 따른 2차 전지이며, 도 10의 XI선으로 둘러싸는 부분의 확대도에 상당하는 도면.
도 20은 도 17의 XX-XX선을 따른 단면도.
Claims (22)
- 외장 부재의 내부에 발전 요소가 봉입된 전지 본체와,
상기 전지 본체 상에 놓인 다른 전지 본체와 상기 전지 본체의 각각의 외주부 사이에 배치된 스페이서와,
상기 전지 본체와 상기 스페이서에 각각 연결됨으로써, 상기 전지 본체와 상기 스페이서를 연결하는 제1 탄성 수지부를 구비하고,
상기 스페이서의 상기 제1 탄성 수지부와의 연결 부위에는, 상기 스페이서에 상기 전지 본체의 외주 방향으로부터 입력된 외력의 입력 방향에 대해 대향하는 면을 갖는 보강부가 형성되어 있는, 박형 전지. - 삭제
- 제1항에 있어서,
상기 보강부는, 관통 구멍, 오목부, 리브 중 어느 하나인, 박형 전지. - 제1항 또는 제3항에 있어서,
상기 전지 본체의 외주부 중 상기 제1 탄성 수지부가 형성된 범위 이외의 범위의 외주부에, 당해 외주부의 단부면을 밀봉하도록 제2 탄성 수지부가 형성되어 있는, 박형 전지. - 제4항에 있어서,
상기 외장 부재는, 수지층을 포함하는 라미네이트 필름제 외장 부재이며,
상기 제2 탄성 수지부의 경도는, 상기 수지층의 경도보다 작은, 박형 전지. - 제1항 또는 제3항에 있어서,
상기 스페이서는, 당해 스페이서가 배치되는 상기 전지 본체의 외주부의 길이 이상의 길이를 갖는 장척 형상으로 형성되어 있는, 박형 전지. - 제1항 또는 제3항에 있어서,
상기 외장 부재는, 수지층을 포함하는 라미네이트 필름제 외장 부재이며,
상기 제1 탄성 수지부의 경도는, 상기 수지층의 경도보다 작은, 박형 전지. - 제1항 또는 제3항에 있어서,
상기 스페이서의 강도는, 상기 발전 요소의 전극판의 강도보다 큰, 박형 전지. - 제1항에 있어서,
상기 스페이서는, 상기 전지 본체를 소정 위치에 고정하는 고정부를 갖는, 박형 전지. - 제9항에 있어서,
상기 전지 본체와 상기 스페이서의 중첩부를 포함하는 범위에, 탄성 수지의 인서트 성형에 의해 제1 탄성 수지부가 형성되어 있는, 박형 전지. - 제9항 또는 제10항에 있어서,
상기 고정부는, 상기 전지 본체의 양단부에 설치되어 있는, 박형 전지. - 제4항에 있어서,
상기 제2 탄성 수지부에, 다른 부위보다도 상기 전지 본체와의 밀착 강도가 낮은 취약부가 형성되어 있는, 박형 전지. - 제12항에 있어서,
상기 취약부는, 상기 제2 탄성 수지부를 절결한 절결부에 의해 형성되어 있는, 박형 전지. - 제12항에 있어서,
상기 취약부는, 상기 제2 탄성 수지부와 상기 외장 부재의 외주부와의 경계면 중 적어도 일부에 형성되고,
상기 취약부의 밀착 강도는, 상기 취약부가 형성되지 않은 상기 경계면의 밀착 강도보다 낮은, 박형 전지. - 제14항에 있어서,
상기 취약부는, 상기 외장 부재의 외주부의 외측에 위치하는 일단부와의 경계면을 포함한 상기 경계면에 형성되어 있는 박형 전지. - 삭제
- 삭제
- 제12항에 있어서,
상기 제2 탄성 수지부는, 상기 외장 부재의 외주부에, 탄성 수지의 인서트 성형에 의해 형성되고,
상기 취약부는, 상기 외주부에 있어서의 상기 탄성 수지의 주입구에 대하여 상기 탄성 수지의 하류측의 위치에 형성되어 있는, 박형 전지. - 제12항에 있어서,
상기 외장 부재의 외주부의 일부로부터 외부로 도출되어 있는 단자를 더 구비하고,
상기 취약부는, 상기 일부 이외의 상기 외주부에 형성되어 있는, 박형 전지. - 제12항에 있어서,
상기 취약부는, 상기 제2 탄성 수지부와 상기 외장 부재의 외주부와의 경계면 중 적어도 일부분에 형성되고,
상기 취약부의 밀착 강도는 상기 제2 탄성 수지부의 모재 강도보다 작은, 박형 전지. - 삭제
- 수지층을 포함하는 라미네이트 필름제 외장 부재의 내부에 발전 요소를 수용하고, 상기 외장 부재의 외주부를 밀봉하여, 전지 본체를 얻는 공정과,
상기 전지 본체를 소정 위치에 고정하는 고정부를 갖는 스페이서를 준비하는 공정과,
상기 스페이서를, 상기 전지 본체의 외주부에 중첩시킨 상태에서, 인서트 성형의 성형형으로 세트하는 공정과,
상기 외주부 중 적어도 상기 고정부의 주위이며, 상기 외주부와 상기 스페이서의 중첩부를 포함하는 범위에, 탄성 수지를 충전해서 인서트 성형을 행하고, 당해 범위에 탄성 수지부를 형성하는 공정을 구비하고,
상기 스페이서의 상기 탄성 수지부와의 연결 부위에는, 상기 스페이서에 상기 전지 본체의 외주 방향으로부터 입력된 외력의 입력 방향에 대해 대향하는 면을 갖는 보강부가 형성되는, 박형 전지의 제조 방법.
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JP2011106435A JP5830926B2 (ja) | 2010-05-31 | 2011-05-11 | 薄型電池 |
PCT/JP2011/061507 WO2011152219A1 (ja) | 2010-05-31 | 2011-05-19 | 薄型電池 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5899744B2 (ja) * | 2010-11-18 | 2016-04-06 | 日産自動車株式会社 | 定置用電力システム及び定置用電力装置の製造方法 |
JP5917899B2 (ja) * | 2011-11-29 | 2016-05-18 | 日産自動車株式会社 | 薄型電池及び薄型電池の製造方法 |
JP5895488B2 (ja) * | 2011-12-02 | 2016-03-30 | 日産自動車株式会社 | 位置決め部材および金型 |
JP5968211B2 (ja) * | 2012-02-14 | 2016-08-10 | 住友重機械工業株式会社 | 蓄電モジュール、その製造方法、及び作業機械 |
AT514595B1 (de) | 2013-06-24 | 2015-02-15 | Avl List Gmbh | Zellrahmen für eine Batteriezelle |
JP2016522552A (ja) * | 2013-07-31 | 2016-07-28 | エルジー・ケム・リミテッド | 寿命特性が向上した二次電池用負極活物質 |
KR20150022214A (ko) * | 2013-08-22 | 2015-03-04 | 삼성에스디아이 주식회사 | 파우치형 이차 전지 |
JP2015167103A (ja) * | 2014-03-04 | 2015-09-24 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
CN104134802A (zh) * | 2014-07-16 | 2014-11-05 | 苏州宇量电池有限公司 | 锂电池 |
DE102015000735A1 (de) * | 2015-01-21 | 2016-07-21 | Audi Ag | Verfahren zur Fertigung einer Pouchzelle |
JP6210335B2 (ja) * | 2015-03-11 | 2017-10-11 | トヨタ自動車株式会社 | 組電池用スペーサおよび組電池 |
KR101872307B1 (ko) * | 2015-04-15 | 2018-06-29 | 주식회사 엘지화학 | 핫 멜팅 고정 구조를 이용한 전지팩의 제조방법 및 이를 사용하여 제조되는 전지팩 |
CN113300038A (zh) * | 2021-02-26 | 2021-08-24 | 安徽力普拉斯电源技术有限公司 | 低速电动四轮车用电池 |
CN219778976U (zh) | 2021-12-03 | 2023-09-29 | 亚斯朋空气凝胶公司 | 用于电力系统的阻隔件元件、电池模块、电力系统、设备或车辆 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1055792A (ja) * | 1996-08-12 | 1998-02-24 | Yuasa Corp | 薄形電池 |
JP2007073510A (ja) * | 2005-09-02 | 2007-03-22 | Lg Chem Ltd | 二次電池及びそれを含む電池モジュール |
JP2008147045A (ja) * | 2006-12-11 | 2008-06-26 | Nissan Motor Co Ltd | 電池モジュール |
JP2008269926A (ja) * | 2007-04-19 | 2008-11-06 | Sharp Corp | 電源装置およびその製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE519958C2 (sv) * | 2001-09-20 | 2003-04-29 | Nilar Europ Ab | Ett bipolärt batteri och en biplåtsammansättning |
WO2003096446A1 (en) * | 2002-05-14 | 2003-11-20 | Hitachi Maxell, Ltd. | Thin battery |
CN100555711C (zh) * | 2004-07-23 | 2009-10-28 | 索尼株式会社 | 电池组 |
US20060083985A1 (en) * | 2004-10-14 | 2006-04-20 | Rayovac Corporation | Electrochemical cell having improved gasket |
JP2006196222A (ja) | 2005-01-11 | 2006-07-27 | Toyota Motor Corp | 電池セル結合体、組電池構造およびその組み立て方法 |
KR100930476B1 (ko) * | 2005-01-25 | 2009-12-09 | 주식회사 엘지화학 | 캡 어셈블리 성형체 및 그것을 포함하는 이차전지 |
JP2007087922A (ja) * | 2005-03-04 | 2007-04-05 | Toyota Motor Corp | フィルムパッケージ蓄電装置 |
US9017847B2 (en) * | 2005-06-17 | 2015-04-28 | Nec Corporation | Electric device assembly and film-covered electric device structure |
KR100980104B1 (ko) * | 2005-09-28 | 2010-09-07 | 주식회사 엘지화학 | 이차전지 제조장치 |
US20090297936A1 (en) | 2006-07-13 | 2009-12-03 | Seiji Nemoto | Assembled battery formed by stacking a plurality of flat cells |
JP4766057B2 (ja) * | 2008-01-23 | 2011-09-07 | ソニー株式会社 | 非水電解質電池および非水電解質電池の製造方法 |
KR101089086B1 (ko) * | 2008-10-30 | 2011-12-06 | 주식회사 엘지화학 | 전지 카트리지와 이를 포함하는 전지모듈 |
US20110123844A1 (en) * | 2009-11-20 | 2011-05-26 | Apple Inc. | Pressure-relief mechanism to improve safety in lithium-polymer battery cells |
GB201417502D0 (en) * | 2014-10-03 | 2014-11-19 | Zephyros Inc | Improvements in or relating to powdered adhesives |
DE102016217372A1 (de) * | 2016-09-13 | 2018-03-15 | Robert Bosch Gmbh | Verfahren zur Herstellung einer fibrillierten Materialzusammensetzung |
-
2011
- 2011-05-11 JP JP2011106435A patent/JP5830926B2/ja active Active
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- 2011-05-19 KR KR1020127033958A patent/KR101424377B1/ko active Active
- 2011-05-19 CN CN201180027190.0A patent/CN102934258B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1055792A (ja) * | 1996-08-12 | 1998-02-24 | Yuasa Corp | 薄形電池 |
JP2007073510A (ja) * | 2005-09-02 | 2007-03-22 | Lg Chem Ltd | 二次電池及びそれを含む電池モジュール |
JP2008147045A (ja) * | 2006-12-11 | 2008-06-26 | Nissan Motor Co Ltd | 電池モジュール |
JP2008269926A (ja) * | 2007-04-19 | 2008-11-06 | Sharp Corp | 電源装置およびその製造方法 |
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