JP5261043B2 - 車両用の組電池 - Google Patents
車両用の組電池 Download PDFInfo
- Publication number
- JP5261043B2 JP5261043B2 JP2008169342A JP2008169342A JP5261043B2 JP 5261043 B2 JP5261043 B2 JP 5261043B2 JP 2008169342 A JP2008169342 A JP 2008169342A JP 2008169342 A JP2008169342 A JP 2008169342A JP 5261043 B2 JP5261043 B2 JP 5261043B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- lead wire
- end plate
- bus bar
- assembled battery
- 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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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 54
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 238000001816 cooling Methods 0.000 description 24
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 230000036544 posture Effects 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000717 retained effect Effects 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
-
- 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
- H01M50/51—Connection only in series
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
- H01M50/522—Inorganic material
-
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
-
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/227—Organic material
-
- 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)
- Inorganic Chemistry (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Description
この組電池は、複数のバスバー5の挿通隙間8にリード線7を挿通するので、リード線7を安定してエンドプレート4の定位置に配線できる特徴がある。
2…電池ホルダー
3…外装ケース
4…エンドプレート
5…バスバー
6…端部電極
7…リード線
8…挿通隙間
9…絶縁材
10…電池ユニット
11…安全プラグ
12…出力端子
14…冷却ダクト 14A…流入側の冷却ダクト
14B…排出側の冷却ダクト
16…止ネジ
17…出力用のリード線
21…外周壁
22…対向壁
23…収納部
24…突出部 24A…第1の突出部
24B…第2の突出部
25…流入口
26…排出口
27…冷却隙間
31…底ケース 31A…側壁部
32…上ケース 32A…側壁
33…端面プレート
34…連結ダクト
41…貫通孔
42…嵌着部
43…嵌着リブ
44…挿入保持部
90…電池ユニット
91…電池モジュール
94…エンドプレート
95…バスバー
96…端部電極
97…リード線 97A…リード線
97B…リード線
97C…リード線
98…出力端子
99…安全プラグ
Claims (3)
- 互いに平行に配置されると共に、電池(1)の端部電極(6)を露出させる貫通孔(41)を設けてなる一対のエンドプレート(4)と、このエンドプレート(4)の間にあって、エンドプレート(4)に直交する姿勢で互いに平行に配設されてなる複数の電池(1)と、貫通孔(41)からエンドプレート(4)の外側に露出してなる電池(1)の端部電極(6)に連結されて隣接する電池(1)を接続してなるバスバー(5)とを備える車両用の組電池であって、
前記バスバー(5)が、その中間部をエンドプレート(4)の外側に突出するように中央凸に湾曲されてエンドプレート(4)の外面との間にリード線(7)の挿通隙間(8)を設けて、この挿通隙間(8)に前記電池(1)に接続してなるリード線(7)を挿通してなる車両用の組電池。 - 前記エンドプレート(4)の間に複数段、複数列に電池(1)を配置して、隣接する前記バスバー(5)が互いに平行に配列され、平行に配列された複数列のバスバー(5)の挿通隙間(8)にリード線(7)を挿通してなる請求項1に記載される車両用の組電池。
- 前記エンドプレート(4)の間に配列される電池(1)が、複数の素電池(1A)を直線状に連結してなる電池モジュールである請求項1に記載される車両用の組電池。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008169342A JP5261043B2 (ja) | 2008-06-27 | 2008-06-27 | 車両用の組電池 |
US12/489,677 US20090325060A1 (en) | 2008-06-27 | 2009-06-23 | Car battery array |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008169342A JP5261043B2 (ja) | 2008-06-27 | 2008-06-27 | 車両用の組電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010009991A JP2010009991A (ja) | 2010-01-14 |
JP5261043B2 true JP5261043B2 (ja) | 2013-08-14 |
Family
ID=41447863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008169342A Active JP5261043B2 (ja) | 2008-06-27 | 2008-06-27 | 車両用の組電池 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090325060A1 (ja) |
JP (1) | JP5261043B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5546885B2 (ja) * | 2010-01-29 | 2014-07-09 | 三洋電機株式会社 | 電池パック |
JP5770551B2 (ja) | 2011-07-22 | 2015-08-26 | 矢崎総業株式会社 | サービスプラグの装着構造 |
CN102299281B (zh) * | 2011-08-17 | 2014-10-29 | 深圳先进储能材料国家工程研究中心有限公司 | 一种电池包连接装置 |
JP2014157075A (ja) * | 2013-02-15 | 2014-08-28 | Omron Automotive Electronics Co Ltd | 電池電圧検出装置、組電池管理システム |
US9356270B2 (en) | 2014-08-20 | 2016-05-31 | Ford Global Technologies, Llc | Multi-tier traction battery assembly with alignment feature |
US10103367B2 (en) | 2014-09-26 | 2018-10-16 | Johnson Controls Technology Company | Lithium ion battery module with free floating prismatic battery cells |
US10020534B2 (en) | 2014-09-26 | 2018-07-10 | Johnson Controls Technology Company | Free floating battery cell assembly techniques for lithium ion battery module |
JP6070672B2 (ja) * | 2014-10-21 | 2017-02-01 | トヨタ自動車株式会社 | 蓄電モジュール |
CN105762315B (zh) * | 2016-04-28 | 2019-04-02 | 深圳市中工巨能科技有限公司 | 一种动力电池包及动力电池模组结构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994747A (en) * | 1975-09-29 | 1976-11-30 | Eleanor & Wilson Greatbatch Foundation | Lithium-bromine cell |
US4125676A (en) * | 1977-08-15 | 1978-11-14 | United Technologies Corp. | Carbon foam fuel cell components |
JP3540651B2 (ja) * | 1999-01-29 | 2004-07-07 | 三洋電機株式会社 | 電源装置 |
JP3548033B2 (ja) * | 1999-01-29 | 2004-07-28 | 三洋電機株式会社 | 電源装置 |
JP4827558B2 (ja) * | 2006-02-28 | 2011-11-30 | 三洋電機株式会社 | 車両用の電源装置 |
JP4868889B2 (ja) * | 2006-02-28 | 2012-02-01 | 三洋電機株式会社 | 組電池 |
JP2008282582A (ja) * | 2007-05-08 | 2008-11-20 | Sanyo Electric Co Ltd | 組電池 |
-
2008
- 2008-06-27 JP JP2008169342A patent/JP5261043B2/ja active Active
-
2009
- 2009-06-23 US US12/489,677 patent/US20090325060A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2010009991A (ja) | 2010-01-14 |
US20090325060A1 (en) | 2009-12-31 |
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