JPH0374463U - - Google Patents
Info
- Publication number
- JPH0374463U JPH0374463U JP6550889U JP6550889U JPH0374463U JP H0374463 U JPH0374463 U JP H0374463U JP 6550889 U JP6550889 U JP 6550889U JP 6550889 U JP6550889 U JP 6550889U JP H0374463 U JPH0374463 U JP H0374463U
- Authority
- JP
- Japan
- Prior art keywords
- prismatic
- opening
- prismatic battery
- downward
- heat
- 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.)
- Pending
Links
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図は本考案角形電池の一実施例の縦断面図
、第２図Ａ，Ｂは同実施例の角形容器の開口部、
蓋体のテーパーを説明する図、第３図Ａ，Ｂは同
実施例の角形容器のテーパー面形成を説明する図
、第４図は従来の角形電池の縦断面図である。
１１……角形容器、１２……蓋体、１３……熱
融着性樹脂、１４……正極集電体、１５……正極
活物質、１６……負極活物質、１７……セパレー
タ。
FIG. 1 is a vertical cross-sectional view of one embodiment of the prismatic battery of the present invention, and FIGS. 2A and B are the opening of the prismatic container of the same embodiment.
Figures 3A and 3B are diagrams illustrating the taper of the lid, Figures 3A and 3B are diagrams illustrating the formation of the tapered surface of the prismatic container of the same embodiment, and Figure 4 is a longitudinal sectional view of a conventional prismatic battery. DESCRIPTION OF SYMBOLS 11... Square container, 12... Lid, 13... Heat-fusible resin, 14... Positive electrode current collector, 15... Positive electrode active material, 16... Negative electrode active material, 17... Separator.
Claims (1)
、この開口部に嵌合した蓋体との接合面を熱融着
性樹脂により接着して密封口する角形電池におい
て、前記接合面を徐々に下方に挟まる斜め内下方
向のテーパー面に形成したことを特徴とする角形
電池。 In a prismatic battery in which the opening of a prismatic deep-drawn container housing a power generation element and a lid fitted to this opening are sealed by bonding the joint surface with a heat-fusible resin, the joining surface is gradually closed. A prismatic battery characterized by being formed with a diagonally inward and downward tapered surface that is sandwiched downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6550889U JPH0374463U (en) | 1989-06-05 | 1989-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6550889U JPH0374463U (en) | 1989-06-05 | 1989-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0374463U true JPH0374463U (en) | 1991-07-26 |
Family
ID=31597397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6550889U Pending JPH0374463U (en) | 1989-06-05 | 1989-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374463U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010027436A (en) * | 2008-07-22 | 2010-02-04 | Toyota Motor Corp | Sealed battery and manufacturing method therefor |
| JP2013254745A (en) * | 2013-08-19 | 2013-12-19 | Gs Yuasa Corp | Battery |
| JP2014225427A (en) * | 2013-05-15 | 2014-12-04 | 三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ． | Cap plate and secondary battery including the same |
| JP2015111693A (en) * | 2015-01-07 | 2015-06-18 | Ｕｄトラックス株式会社 | Power storage cell, power storage device, and vehicle equipped with power storage device |
| JP2016066428A (en) * | 2014-09-24 | 2016-04-28 | 株式会社豊田自動織機 | Electrical power storage device |
-
1989
- 1989-06-05 JP JP6550889U patent/JPH0374463U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010027436A (en) * | 2008-07-22 | 2010-02-04 | Toyota Motor Corp | Sealed battery and manufacturing method therefor |
| JP2014225427A (en) * | 2013-05-15 | 2014-12-04 | 三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ． | Cap plate and secondary battery including the same |
| JP2013254745A (en) * | 2013-08-19 | 2013-12-19 | Gs Yuasa Corp | Battery |
| JP2016066428A (en) * | 2014-09-24 | 2016-04-28 | 株式会社豊田自動織機 | Electrical power storage device |
| JP2015111693A (en) * | 2015-01-07 | 2015-06-18 | Ｕｄトラックス株式会社 | Power storage cell, power storage device, and vehicle equipped with power storage device |