JP2003157904A5 - - Google Patents
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- Publication number
- JP2003157904A5 JP2003157904A5 JP2001357335A JP2001357335A JP2003157904A5 JP 2003157904 A5 JP2003157904 A5 JP 2003157904A5 JP 2001357335 A JP2001357335 A JP 2001357335A JP 2001357335 A JP2001357335 A JP 2001357335A JP 2003157904 A5 JP2003157904 A5 JP 2003157904A5
- Authority
- JP
- Japan
- Prior art keywords
- container
- storage element
- lid
- battery
- aluminum
- 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.)
- Granted
Links
Claims (3)
一方に開口し、蓄電要素が収納された定形のアルミニウム製容器と、
ニッケルとアルミニウムの２層からなり、そのアルミニウム層が前記容器側にあって前記容器の開口側の端面に接合されることにより前記容器を封じる蓋と
を備え、
蓋のアルミニウム層が、容器の端面に接合される周縁部と、周縁部よりも容器側に突出し容器の開口と嵌合する中央部とからなることを特徴とするリチウムイオン電池。A storage element;
A regular aluminum container that is open on one side and contains the storage element;
Comprising two layers of nickel and aluminum, the aluminum layer being on the container side and being joined to the opening side end face of the container, and a lid for sealing the container,
A lithium ion battery characterized in that the aluminum layer of the lid comprises a peripheral portion joined to the end face of the container, and a central portion that protrudes further toward the container than the peripheral portion and fits into the opening of the container.
保護回路とを備え、
前記電池が、絶縁部材を介して前記蓋を貫通した電池端子を有し、前記蓄電要素の一方の電極をその電池端子に接続させるとともに、蓄電要素の他方の電極を直接的又は間接的に蓋に接続させており、
前記保護回路が、前記電池端子及び蓋のニッケル層と接続していることを特徴とする電池装置。A storage element, a regular aluminum container that opens on one side and stores the storage element, and two layers of nickel and aluminum, and the aluminum layer is on the container side and is joined to the end face on the opening side of the container A lithium ion battery comprising a lid for sealing the container by being
With a protection circuit,
The battery has a battery terminal penetrating the lid through an insulating member, and connects one electrode of the power storage element to the battery terminal and directly or indirectly covers the other electrode of the power storage element. Connected to
The battery device, wherein the protection circuit is connected to the battery terminal and the nickel layer of the lid.
保護回路とを備えた電池装置において、
前記電池が、絶縁部材を介して前記蓋を貫通した電池端子を有し、前記蓄電要素の一方の電極をその電池端子に接続させるとともに、蓄電要素の他方の電極を直接的又は間接的に蓋に接続させており、
前記保護回路が、前記電池端子及び蓋のニッケル層と接続していることを特徴とする電池装置。A storage element, a regular aluminum container that opens on one side and stores the storage element, and two layers of nickel and aluminum, and the aluminum layer is on the container side and is joined to the end face on the opening side of the container A lithium ion battery including a lid for sealing the container, wherein an aluminum layer of the lid is joined to an end surface of the container, and a container opening that protrudes more toward the container than the periphery A battery comprising a central portion to be fitted;
In a battery device provided with a protection circuit,
The battery has a battery terminal penetrating the lid through an insulating member, and connects one electrode of the power storage element to the battery terminal and directly or indirectly covers the other electrode of the power storage element. Connected to
The battery device, wherein the protection circuit is connected to the battery terminal and the nickel layer of the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001357335A JP4154456B2 (en) | 2001-11-22 | 2001-11-22 | Battery device with lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001357335A JP4154456B2 (en) | 2001-11-22 | 2001-11-22 | Battery device with lithium ion battery |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003157904A JP2003157904A (en) | 2003-05-30 |
| JP2003157904A5 true JP2003157904A5 (en) | 2005-07-14 |
| JP4154456B2 JP4154456B2 (en) | 2008-09-24 |
Family
ID=19168693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001357335A Expired - Fee Related JP4154456B2 (en) | 2001-11-22 | 2001-11-22 | Battery device with lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4154456B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4184927B2 (en) * | 2002-12-27 | 2008-11-19 | 三星エスディアイ株式会社 | Secondary battery and manufacturing method thereof |
| JP4698171B2 (en) * | 2004-06-21 | 2011-06-08 | 三洋電機株式会社 | Pack battery |
| KR100660741B1 (en) * | 2004-07-26 | 2006-12-22 | 주식회사 엘지화학 | Connecting Structure for Electrical Connection of PCM and Battery Cell and Secondary Battery Pack Containing the Same |
| CN2772044Y (en) * | 2004-11-18 | 2006-04-12 | 比亚迪股份有限公司 | Lithium ion secondary cell |
| JP5350233B2 (en) * | 2006-06-23 | 2013-11-27 | ボストン−パワー，インコーポレイテッド | Lithium battery with external positive temperature coefficient layer |
| US9172066B2 (en) | 2007-09-10 | 2015-10-27 | Samsung Sdi Co., Ltd. | Protection circuit board, battery pack including the protection circuit board and method of fabricating the protection circuit board |
| JP2011192386A (en) * | 2008-06-10 | 2011-09-29 | Hitachi Maxell Ltd | Method of manufacturing sealed battery |
| JP2014241206A (en) * | 2013-06-11 | 2014-12-25 | 日立マクセル株式会社 | Nonaqueous electrolyte secondary battery |
| JP6014808B1 (en) * | 2015-08-17 | 2016-10-26 | 日立金属株式会社 | Battery terminal and battery terminal manufacturing method |
-
2001
- 2001-11-22 JP JP2001357335A patent/JP4154456B2/en not_active Expired - Fee Related
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