JPH03100355U - - Google Patents
Info
- Publication number
- JPH03100355U JPH03100355U JP725490U JP725490U JPH03100355U JP H03100355 U JPH03100355 U JP H03100355U JP 725490 U JP725490 U JP 725490U JP 725490 U JP725490 U JP 725490U JP H03100355 U JPH03100355 U JP H03100355U
- Authority
- JP
- Japan
- Prior art keywords
- positive
- negative
- aqueous electrolyte
- sealing lid
- electrolyte 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- 239000011149 active material Substances 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
Description
第１図は本考案電池の要部縦断面図、第２図、
第３図及び第４図は比較電池の要部縦断面図、第
５図及び第６図は電池の放電特性図である。
１……外装缶、２……封口蓋、３……絶縁ガス
ケツト、３ａ……テーパー部、３ｂ……延出部、
３ｃ……延在部、４……セパレータ、４ａ……外
周部、５……負極、６……正極、７……樹脂被膜
、Ａ……本考案電池、Ｘ，Ｙ，Ｚ……比較電池。
Figure 1 is a vertical sectional view of the main parts of the battery of the present invention, Figure 2 is
FIGS. 3 and 4 are longitudinal cross-sectional views of essential parts of comparative batteries, and FIGS. 5 and 6 are discharge characteristic diagrams of the batteries. DESCRIPTION OF SYMBOLS 1... Exterior can, 2... Sealing lid, 3... Insulating gasket, 3a... Tapered part, 3b... Extension part,
3c...Extending portion, 4...Separator, 4a...Outer periphery, 5...Negative electrode, 6...Positive electrode, 7...Resin coating, A...Battery of the present invention, X, Y, Z...Comparative battery .
Claims (1)
、負極端子もしくは正極端子を兼ねる封口蓋と、
リチウム、ナトリウムなどの軽金属或いはそれら
の合金を活物質とする負極と、放電反応により見
掛け体積が増大する正極と、正負極間に位置する
セパレータと、前記外装缶と前記封口蓋とを絶縁
する絶縁ガスケツトとを有し、 前記封口蓋の側面内周部に樹脂被膜を形成した
ことを特徴とする扁平型非水電解液電池。 前記樹脂被膜の厚さが、２μｍ以上１００μ
ｍ以下であることを特徴とする請求項記載の扁
平型非水電解液電池。[Scope of utility model registration claim] An outer can that also serves as a positive or negative terminal, a sealing lid that also serves as a negative or positive terminal,
A negative electrode whose active material is a light metal such as lithium or sodium or an alloy thereof, a positive electrode whose apparent volume increases due to a discharge reaction, a separator located between the positive and negative electrodes, and an insulator that insulates the outer can and the sealing lid. A flat non-aqueous electrolyte battery, comprising: a gasket, and a resin coating is formed on the inner circumference of the side surface of the sealing lid. The thickness of the resin coating is 2 μm or more and 100 μm
2. The flat non-aqueous electrolyte battery according to claim 1, wherein the non-aqueous electrolyte battery has a diameter of less than m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP725490U JPH03100355U (en) | 1990-01-29 | 1990-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP725490U JPH03100355U (en) | 1990-01-29 | 1990-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100355U true JPH03100355U (en) | 1991-10-21 |
Family
ID=31510916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP725490U Pending JPH03100355U (en) | 1990-01-29 | 1990-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100355U (en) |
-
1990
- 1990-01-29 JP JP725490U patent/JPH03100355U/ja active Pending
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