JP2010140903A - 二次電池 - Google Patents
二次電池 Download PDFInfo
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- JP2010140903A JP2010140903A JP2009279741A JP2009279741A JP2010140903A JP 2010140903 A JP2010140903 A JP 2010140903A JP 2009279741 A JP2009279741 A JP 2009279741A JP 2009279741 A JP2009279741 A JP 2009279741A JP 2010140903 A JP2010140903 A JP 2010140903A
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- circuit board
- secondary battery
- battery according
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- Prior art date
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- 239000007769 metal material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 7
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000011247 coating layer Substances 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000007743 anodising Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920000052 poly(p-xylylene) Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular cells
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
【解決手段】電池パックは、ベアセル110と、ベアセルに電気的に接続され第1外部端子123aおよび第2外部端子123bを備える保護回路モジュール120と、を含み、保護回路モジュールは、胴体部122、および、前記第1外部端子および第2外部端子が形成された端子形成部123を備える回路基板121と、回路基板の端子形成部が上部に載置され、胴体部と離隔された支持面が形成された支持部材126とを備えており、回路基板にはFPC基板を用いる。
【選択図】図2
Description
110 ベアセル
120 PCM
121 回路基板
122 胴体部
123 端子形成部
123a 第1外部端子
123b 第2外部端子
124 連結部
126 支持部材
126a 支持板
126b 支持脚
126c 支持面
126d 接触面
127 回路素子
130 上部ケース
132a 第1端子孔
132b 第2端子孔
Claims (17)
- ベアセルと、
前記ベアセルに電気的に接続され、第1外部端子および第2外部端子を備える保護回路モジュールと、を含み、
前記保護回路モジュールは、胴体部、および、前記第1外部端子および第2外部端子が形成された端子形成部を備える回路基板と、
前記回路基板の端子形成部が上部に載置され、前記胴体部と離隔された支持面が形成された支持部材と、を備え、
前記回路基板は、FPC基板であることを特徴とする二次電池。 - 前記支持部材は、前記支持面が備えられた支持板と、
前記支持板から延び、前記回路基板の胴体部に固定された複数の支持脚と、を備えることを特徴とする請求項1に記載の二次電池。 - 前記支持部材は、前記支持脚の端部に前記回路基板の胴体部と接する接触面が備えられることを特徴とする請求項2に記載の二次電池。
- 前記保護回路モジュールは、前記回路基板の胴体部に実装された回路素子を備え、
前記回路素子は、前記支持部材の支持板と前記回路基板の胴体部との間に形成された空間に位置することを特徴とする請求項2又は3に記載の二次電池。 - 前記支持部材の支持板と前記回路基板の胴体部との隔離距離は、少なくとも0.6mm以上であることを特徴とする請求項4に記載の二次電池。
- 前記回路基板は、前記胴体部と前記端子形成部とを連結する連結部を備えることを特徴とする請求項1〜5のいずれかに記載の二次電池。
- 前記回路基板の胴体部は、胴体部の長さ方向に沿って延びたストリップ形態であることを特徴とする請求項6に記載の二次電池。
- 前記回路基板の連結部は、前記胴体部の側面から延びたことを特徴とする請求項7に記載の二次電池。
- 前記回路基板の連結部は、前記胴体部の一端部から延びたことを特徴とする請求項7又は8に記載の二次電池。
- 前記支持部材は、半田付けまたはSMT工程によって前記回路基板に固定されることを特徴とする請求項1〜9のいずれかに記載の二次電池。
- 前記支持部材は金属材質であることを特徴とする請求項1〜10のいずれかに記載の二次電池。
- 前記支持部材の支持面は絶縁処理されることを特徴とする請求項11に記載の二次電池。
- 前記支持部材の支持面に絶縁テープが付着されたことを特徴とする請求項11又は12に記載の二次電池。
- 前記支持部材は合成樹脂の射出物であることを特徴とする請求項1〜13のいずれかに記載の二次電池。
- 前記支持部材の支持面に前記回路基板の端子形成部が接着されることを特徴とする請求項1〜14のいずれかに記載の二次電池。
- 前記支持部材の支持面と前記回路基板の端子形成部とが両面テープによって接着されることを特徴とする請求項15に記載の二次電池。
- 前記回路基板は、回路素子が実装された上面と、前記上面の反対面である、前記第1外部端子と第2外部端子が備えられた下面とを備えることを特徴とする請求項1〜16のいずれかに記載の二次電池。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0125840 | 2008-12-11 | ||
KR1020080125840A KR101016852B1 (ko) | 2008-12-11 | 2008-12-11 | 이차 전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010140903A true JP2010140903A (ja) | 2010-06-24 |
JP5282019B2 JP5282019B2 (ja) | 2013-09-04 |
Family
ID=41604939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009279741A Expired - Fee Related JP5282019B2 (ja) | 2008-12-11 | 2009-12-09 | 二次電池 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8486559B2 (ja) |
EP (1) | EP2197063B1 (ja) |
JP (1) | JP5282019B2 (ja) |
KR (1) | KR101016852B1 (ja) |
CN (1) | CN101752596B (ja) |
AT (1) | ATE514199T1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015011999A (ja) * | 2013-07-01 | 2015-01-19 | 三星エスディアイ株式会社Samsung SDI Co.,Ltd. | バッテリパック用保護装置、その製造方法及びそれを具備したバッテリパック |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101030915B1 (ko) | 2009-06-16 | 2011-04-22 | 삼성에스디아이 주식회사 | 배터리팩 |
KR101084783B1 (ko) * | 2009-09-01 | 2011-11-22 | 삼성에스디아이 주식회사 | 이차 전지 및 그의 제조 방법 |
KR101222392B1 (ko) | 2011-01-04 | 2013-01-16 | 삼성에스디아이 주식회사 | 배터리 팩 |
CN102055180A (zh) * | 2011-01-21 | 2011-05-11 | 天津长荣印刷设备股份有限公司 | 一种用于电池的柔性保护电路 |
KR20130016035A (ko) * | 2011-08-04 | 2013-02-14 | 주식회사 엘지화학 | 신규한 구조의 이차전지 팩 |
KR20130018097A (ko) * | 2011-08-12 | 2013-02-20 | 주식회사 엘지화학 | 신규한 구조의 이차전지 팩 |
KR20130032167A (ko) * | 2011-09-22 | 2013-04-01 | 삼성전자주식회사 | 파워보드와 그 제조방법 및 그를 구비한 액정 디스플레이 장치 |
US9705160B2 (en) * | 2012-06-18 | 2017-07-11 | Hzo, Inc. | Moisture resistant energy storage devices and associated methods |
CN103823539A (zh) * | 2012-11-19 | 2014-05-28 | 鸿富锦精密工业(深圳)有限公司 | 断电方法及使用该断电方法的电子装置 |
JP7005127B2 (ja) | 2016-05-20 | 2022-01-21 | 三菱重工業株式会社 | 制御システム |
EP3385997A1 (en) * | 2017-04-04 | 2018-10-10 | Lithium Energy and Power GmbH & Co. KG | Secondary cell for a traction battery and method for manufacturing a secondary cell |
US10950912B2 (en) | 2017-06-14 | 2021-03-16 | Milwaukee Electric Tool Corporation | Arrangements for inhibiting intrusion into battery pack electrical components |
JP7194910B2 (ja) | 2018-07-02 | 2022-12-23 | パナソニックIpマネジメント株式会社 | ロボット制御方法及びロボット制御装置 |
CN112820990B (zh) * | 2019-11-15 | 2022-11-04 | 东莞新能德科技有限公司 | 电池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07220700A (ja) * | 1994-01-28 | 1995-08-18 | Sanyo Electric Co Ltd | プリント基板を内蔵するパック電池 |
JP2001250519A (ja) * | 2000-03-08 | 2001-09-14 | Rohm Co Ltd | 電池パック |
JP2004171895A (ja) * | 2002-11-19 | 2004-06-17 | Sony Corp | 電池パック |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3531090B2 (ja) * | 1996-11-07 | 2004-05-24 | 日立マクセル株式会社 | 電池パック |
JP3696097B2 (ja) * | 2001-01-30 | 2005-09-14 | 三洋電機株式会社 | パック電池とその製造方法 |
JP4785759B2 (ja) * | 2006-02-27 | 2011-10-05 | 三星エスディアイ株式会社 | 二次電池 |
KR20080036737A (ko) | 2006-10-24 | 2008-04-29 | 삼성에스디아이 주식회사 | 이차전지 |
JP2007266067A (ja) * | 2006-03-27 | 2007-10-11 | Mitsumi Electric Co Ltd | フレックス・リジット基板、二次電池保護モジュール、電池パック、およびフレックス・リジット基板の製造方法 |
KR100846956B1 (ko) | 2006-11-21 | 2008-07-17 | 삼성에스디아이 주식회사 | 보호회로 모듈을 갖는 이차전지 |
KR100947972B1 (ko) | 2007-12-14 | 2010-03-15 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR100959871B1 (ko) | 2007-12-17 | 2010-05-27 | 삼성에스디아이 주식회사 | 보호회로기판 및 이를 구비하는 배터리 팩 |
-
2008
- 2008-12-11 KR KR1020080125840A patent/KR101016852B1/ko not_active IP Right Cessation
-
2009
- 2009-12-01 US US12/629,012 patent/US8486559B2/en not_active Expired - Fee Related
- 2009-12-09 JP JP2009279741A patent/JP5282019B2/ja not_active Expired - Fee Related
- 2009-12-11 AT AT09178888T patent/ATE514199T1/de not_active IP Right Cessation
- 2009-12-11 CN CN2009102591240A patent/CN101752596B/zh not_active Expired - Fee Related
- 2009-12-11 EP EP09178888A patent/EP2197063B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07220700A (ja) * | 1994-01-28 | 1995-08-18 | Sanyo Electric Co Ltd | プリント基板を内蔵するパック電池 |
JP2001250519A (ja) * | 2000-03-08 | 2001-09-14 | Rohm Co Ltd | 電池パック |
JP2004171895A (ja) * | 2002-11-19 | 2004-06-17 | Sony Corp | 電池パック |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015011999A (ja) * | 2013-07-01 | 2015-01-19 | 三星エスディアイ株式会社Samsung SDI Co.,Ltd. | バッテリパック用保護装置、その製造方法及びそれを具備したバッテリパック |
Also Published As
Publication number | Publication date |
---|---|
CN101752596B (zh) | 2012-11-21 |
JP5282019B2 (ja) | 2013-09-04 |
KR20100067330A (ko) | 2010-06-21 |
ATE514199T1 (de) | 2011-07-15 |
EP2197063A1 (en) | 2010-06-16 |
KR101016852B1 (ko) | 2011-02-22 |
US20100151280A1 (en) | 2010-06-17 |
CN101752596A (zh) | 2010-06-23 |
EP2197063B1 (en) | 2011-06-22 |
US8486559B2 (en) | 2013-07-16 |
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