JP5258813B2 - バッテリパック - Google Patents
バッテリパック Download PDFInfo
- Publication number
- JP5258813B2 JP5258813B2 JP2010037259A JP2010037259A JP5258813B2 JP 5258813 B2 JP5258813 B2 JP 5258813B2 JP 2010037259 A JP2010037259 A JP 2010037259A JP 2010037259 A JP2010037259 A JP 2010037259A JP 5258813 B2 JP5258813 B2 JP 5258813B2
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- Prior art keywords
- bare cell
- inner frame
- frame
- pair
- battery pack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- -1 Polyethylene Terephthalate Polymers 0.000 claims description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- 239000004417 polycarbonate Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010931 gold Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- 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
-
- 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
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/105—Pouches or flexible bags
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
-
- 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
- H01M50/574—Devices or arrangements for the interruption of current
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Battery Mounting, Suspending (AREA)
Description
30 保護回路モジュール、
20 内部フレーム、
40 外部フレーム
10a、10b 第1側面部、
10c、10d 第2側面部、
10e、10f 平面部、
11 電極端子、
21 突起部
31 外部入出力端子部、
31a 金属部、
31b ハウジング部
41 溝部
42 端子露出部
Claims (10)
- 向かい合う一対の第1側面部と前記第1側面部の端部と連結され、向かい合う一対の第2側面部及び向かい合う一対の平面部を備えるベアセルと、
前記ベアセルと電気的に連結される保護回路モジュールと、
前記ベアセルと前記保護回路モジュールとの間に設置され、前記一対の第1側面部のうち、一側面部を露出し、前記ベアセルを収容する内部フレームと、
前記一対の平面部を露出し、前記ベアセル、保護回路モジュール及び内部フレームを収容し、一体型に形成される外部フレームと、
前記ベアセルの第2側面部と当接する前記内部フレームの外側もしくは前記内部フレームの両側端部に形成される突起部及び前記突起部に対応する前記外部フレームの内側に形成される溝部、または、前記ベアセルの第2側面部と当接する前記内部フレームの外側もしくは前記内部フレームの両側端部に形成される溝部及び前記溝部に対応する前記外部フレームの内側に形成される突起部と、を備え、
前記突起部は、ラウンド状に形成されることを特徴とするバッテリパック。 - 向かい合う一対の第1側面部と前記第1側面部の端部と連結され、向かい合う一対の第2側面部及び向かい合う一対の平面部を備えるベアセルと、
前記ベアセルと電気的に連結される保護回路モジュールと、
前記ベアセルと前記保護回路モジュールとの間に設置され、前記一対の第1側面部のうち、一側面部を露出し、前記ベアセルを収容する内部フレームと、
前記一対の平面部を露出し、前記ベアセル、保護回路モジュール及び内部フレームを収容する外部フレームと、
前記ベアセルの第2側面部と当接する前記内部フレームの外側もしくは前記内部フレームの両側端部に形成される突起部及び前記突起部に対応する前記外部フレームの内側に形成される溝部、または、前記ベアセルの第2側面部と当接する前記内部フレームの外側もしくは前記内部フレームの両側端部に形成される溝部及び前記溝部に対応する前記外部フレームの内側に形成される突起部と、を備え、
前記突起部は、ラウンド状に形成され、
前記ベアセルの第1側面部と当接する前記内部フレームには前記ベアセルの平面部と垂直な少なくとも1つの突出部が形成され、前記突出部に対応する位置の前記外部フレームにホールが形成されることを特徴とするバッテリパック。 - 前記一対の第2側面部のうち、一側面部には電極端子が形成されることを特徴とする請求項1または2に記載のバッテリパック。
- 前記突起部と溝部は強制嵌合により結合されることを特徴とする請求項1または2に記載のバッテリパック。
- 前記内部フレームは、前記ベアセルの一対の平面部を更に露出し、前記内部フレームには前記ベアセルの平面部側に向かい合って延びる少なくとも一対のリブが形成されることを特徴とする請求項1または2に記載のバッテリパック。
- 前記保護回路モジュールは、前記内部フレームの外側に安着されることを特徴とする請求項1または2に記載のバッテリパック。
- 前記内部フレームと前記保護回路モジュールは溶接により付着されることを特徴とする請求項1または2に記載のバッテリパック。
- 前記内部フレームと前記保護回路モジュールは絶縁テープにより付着されることを特徴とする請求項1または2に記載のバッテリパック。
- 前記内部フレーム及び外部フレームは、PC(Polycarbonate)、PETG(Polyethylene Terephthalate Glycol)、PE(PolyEthylene)、PP(PolyPropylene)、及びABS(Acronitrile−Butadiene−Styren)で構成される群より選択されるいずれか1つで形成されたことを特徴とする請求項1または2に記載のバッテリパック。
- 前記ベアセル及び前記外部フレームの外側を覆うテーピング部材を更に含むことを特徴とする請求項1または2に記載のバッテリパック。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090116669A KR101101022B1 (ko) | 2009-11-30 | 2009-11-30 | 배터리 팩 |
KR10-2009-0116669 | 2009-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011119204A JP2011119204A (ja) | 2011-06-16 |
JP5258813B2 true JP5258813B2 (ja) | 2013-08-07 |
Family
ID=43661981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010037259A Active JP5258813B2 (ja) | 2009-11-30 | 2010-02-23 | バッテリパック |
Country Status (5)
Country | Link |
---|---|
US (1) | US9257688B2 (ja) |
EP (1) | EP2337105B1 (ja) |
JP (1) | JP5258813B2 (ja) |
KR (1) | KR101101022B1 (ja) |
CN (1) | CN102082247B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5796785B2 (ja) * | 2012-09-28 | 2015-10-21 | 株式会社Gsユアサ | 蓄電装置 |
US20150037619A1 (en) * | 2013-07-30 | 2015-02-05 | Samsung Sdi Co., Ltd. | Rechargeable battery pack |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6803144B2 (en) * | 2001-11-01 | 2004-10-12 | Nokia Corporation | Battery pack for electronic device |
JP5013666B2 (ja) | 2003-10-17 | 2012-08-29 | ソニー株式会社 | 外装フィルムを使用した電池パック及び電池パックの製造方法 |
JP4931409B2 (ja) * | 2005-12-02 | 2012-05-16 | 三洋電機株式会社 | 電池パック |
KR100813812B1 (ko) | 2006-01-16 | 2008-03-17 | 주식회사 엘지화학 | 프레임 부재에 체결홈이 형성되어 있는 전지팩 |
KR20070108800A (ko) | 2006-05-08 | 2007-11-13 | 주식회사 프론 | 방수 및 내구성이 향상된 전지팩 |
KR100824898B1 (ko) * | 2007-04-19 | 2008-04-23 | 삼성에스디아이 주식회사 | 팩 전지 |
KR100922469B1 (ko) | 2007-09-21 | 2009-10-21 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR100922468B1 (ko) | 2007-09-21 | 2009-10-21 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR100938896B1 (ko) * | 2007-10-26 | 2010-01-27 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR100943570B1 (ko) | 2007-10-30 | 2010-02-23 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR20090075396A (ko) | 2008-01-04 | 2009-07-08 | 주식회사 이랜텍 | 배터리 팩 |
-
2009
- 2009-11-30 KR KR1020090116669A patent/KR101101022B1/ko active IP Right Grant
-
2010
- 2010-02-23 JP JP2010037259A patent/JP5258813B2/ja active Active
- 2010-10-28 US US12/926,154 patent/US9257688B2/en active Active
- 2010-11-17 EP EP10191473A patent/EP2337105B1/en active Active
- 2010-11-30 CN CN201010564641.1A patent/CN102082247B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20110060163A (ko) | 2011-06-08 |
US20110129699A1 (en) | 2011-06-02 |
JP2011119204A (ja) | 2011-06-16 |
KR101101022B1 (ko) | 2011-12-29 |
CN102082247A (zh) | 2011-06-01 |
US9257688B2 (en) | 2016-02-09 |
CN102082247B (zh) | 2014-06-04 |
EP2337105B1 (en) | 2013-02-20 |
EP2337105A1 (en) | 2011-06-22 |
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