JPS6234761U - - Google Patents
Info
- Publication number
- JPS6234761U JPS6234761U JP12660285U JP12660285U JPS6234761U JP S6234761 U JPS6234761 U JP S6234761U JP 12660285 U JP12660285 U JP 12660285U JP 12660285 U JP12660285 U JP 12660285U JP S6234761 U JPS6234761 U JP S6234761U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- separator
- sealing material
- sheet
- peripheral edge
- 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
- 239000003566 sealing material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000010248 power generation Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
Description
第１図は本考案の一実施例による扁平形電池の
部分断面図、第２図は従来例の扁平形電池の部分
断面図である。
１……負極シート状端子板、２……負極、３…
…正極シート状端子板、４……正極合剤、５……
セパレータ、６，６′……シール材。
FIG. 1 is a partial sectional view of a flat battery according to an embodiment of the present invention, and FIG. 2 is a partial sectional view of a conventional flat battery. 1... Negative electrode sheet-like terminal plate, 2... Negative electrode, 3...
...Positive electrode sheet-like terminal plate, 4...Positive electrode mixture, 5...
Separator, 6, 6'...Sealing material.
Claims (1)
ト状端子板の間に、セパレータを介して対向する
ように正極、負極を配置し、かつシート状端子板
の周縁部間に窓枠状の熱可塑性合成樹脂からなる
シール材を介在させ、２枚の端子板とシール材を
熱溶着して前記発電要素を電池室内に密封する電
池であつて、すくなくとも２層以上の前記シール
材の層間で前記セパレータの周縁部を挾持したこ
とを特徴とする扁平形電池。 (2) セパレータの周縁部とこのセパレータを挾
持しているシール材とが熱溶着されている実用新
案登録請求の範囲第１項記載の扁平形電池。[Claims for Utility Model Registration] (1) A sheet-shaped terminal plate in which a positive electrode and a negative electrode are arranged so as to face each other with a separator interposed between two sheet-shaped terminal plates that also serve as current collectors for each of the positive and negative electrodes, and A battery in which a window frame-shaped sealing material made of thermoplastic synthetic resin is interposed between the peripheral edges of the battery, and the power generation element is sealed in the battery chamber by thermally welding the two terminal plates and the sealing material, the battery having at least two A flat battery characterized in that a peripheral edge of the separator is sandwiched between more than one layer of the sealing material. (2) The flat battery according to claim 1, wherein the peripheral edge of the separator and the sealing material sandwiching the separator are heat-welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660285U JPS6234761U (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660285U JPS6234761U (en) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234761U true JPS6234761U (en) | 1987-02-28 |
Family
ID=31020561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12660285U Pending JPS6234761U (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006062204A1 (en) * | 2004-12-10 | 2006-06-15 | Nissan Motor Co., Ltd. | Bipolar battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50147543A (en) * | 1974-05-17 | 1975-11-26 | ||
| JPS53140537A (en) * | 1977-05-13 | 1978-12-07 | Suwa Seikosha Kk | Method of manufacturing panel type battery |
| JPS60236463A (en) * | 1984-04-23 | 1985-11-25 | Toshiba Battery Co Ltd | Flat type battery |
-
1985
- 1985-08-20 JP JP12660285U patent/JPS6234761U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50147543A (en) * | 1974-05-17 | 1975-11-26 | ||
| JPS53140537A (en) * | 1977-05-13 | 1978-12-07 | Suwa Seikosha Kk | Method of manufacturing panel type battery |
| JPS60236463A (en) * | 1984-04-23 | 1985-11-25 | Toshiba Battery Co Ltd | Flat type battery |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006062204A1 (en) * | 2004-12-10 | 2006-06-15 | Nissan Motor Co., Ltd. | Bipolar battery |
| JPWO2006062204A1 (en) * | 2004-12-10 | 2008-06-12 | 日産自動車株式会社 | Bipolar battery |
| JP2011151016A (en) * | 2004-12-10 | 2011-08-04 | Nissan Motor Co Ltd | Bipolar battery |
| US8076021B2 (en) | 2004-12-10 | 2011-12-13 | Nissan Motor Co., Ltd. | Bipolar battery |