JPH01170955U - - Google Patents
Info
- Publication number
- JPH01170955U JPH01170955U JP1988067113U JP6711388U JPH01170955U JP H01170955 U JPH01170955 U JP H01170955U JP 1988067113 U JP1988067113 U JP 1988067113U JP 6711388 U JP6711388 U JP 6711388U JP H01170955 U JPH01170955 U JP H01170955U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- hydrogen
- electrode group
- storage battery
- electrode made
- 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
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Secondary Cells (AREA)
Description
第１図は本考案の金属―水素アルカリ蓄電池の
断面図、第２図は本考案のＡ１〜Ａ３電池及び比
較例のＢ電池のサイクル特性を示すグラフ、第３
図は充放電サイクル進行に伴う正極の厚み変化を
示すグラフ、第４図は充放電サイクル進行に伴う
正極の保液量の変化を示すグラフである。
１……負極、２……正極、３……セパレータ、
４……渦巻状電極群、５……熱収縮チユーブ。
Fig. 1 is a cross-sectional view of the metal-hydrogen alkaline storage battery of the present invention, Fig. 2 is a graph showing the cycle characteristics of the A1 to A3 batteries of the present invention and B battery of the comparative example, and Fig. 3
The figure is a graph showing the change in the thickness of the positive electrode as the charge/discharge cycle progresses, and FIG. 4 is a graph showing the change in the amount of liquid retained in the positive electrode as the charge/discharge cycle progresses. 1... Negative electrode, 2... Positive electrode, 3... Separator,
4... Spiral electrode group, 5... Heat shrink tube.
Claims (1)
よりなる正極と、両極間に介挿されたセパレータ
とから成る電極群を渦巻状に巻回してなる金属―
水素アリカリ蓄電池において、 上記電極群の最外周部に、熱収縮性、耐アルカ
リ性を有する絶縁性物質が密着させてあることを
特徴とする金属―水素アルカリ蓄電池。 (2) 水素吸蔵合金よりなる負極と、金属酸化物
よりなる正極と、両極間に介挿されたセパレータ
とから成る電極群をスパイラル状に巻回してなる
金属―水素アリカリ蓄電池において、 上記電極群の最外周部に、粘着性を有する耐ア
ルカリ性フイルムから成る絶縁性物質が密着させ
てあることを特徴とする金属―水素アルカリ蓄電
池。[Claims for Utility Model Registration] (1) A metal formed by spirally winding an electrode group consisting of a negative electrode made of a hydrogen storage alloy, a positive electrode made of a metal oxide, and a separator inserted between the two electrodes.
A metal-hydrogen-alkaline storage battery, characterized in that an insulating material having heat-shrinkable properties and alkali resistance is adhered to the outermost periphery of the electrode group. (2) In a metal-hydrogen alkaline storage battery formed by spirally winding an electrode group consisting of a negative electrode made of a hydrogen storage alloy, a positive electrode made of a metal oxide, and a separator interposed between the two electrodes, the above electrode group A metal-hydrogen alkaline storage battery characterized by having an insulating material made of an adhesive alkali-resistant film adhered to the outermost periphery of the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988067113U JPH01170955U (en) | 1988-05-20 | 1988-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988067113U JPH01170955U (en) | 1988-05-20 | 1988-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01170955U true JPH01170955U (en) | 1989-12-04 |
Family
ID=31292497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988067113U Pending JPH01170955U (en) | 1988-05-20 | 1988-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01170955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004362956A (en) * | 2003-06-05 | 2004-12-24 | Matsushita Electric Ind Co Ltd | Secondary battery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60170171A (en) * | 1984-02-14 | 1985-09-03 | Matsushita Electric Ind Co Ltd | Closed alkaline cell |
| JPS6147076A (en) * | 1984-08-10 | 1986-03-07 | Sanyo Electric Co Ltd | Metal-hydrogen alkaline storage battery |
-
1988
- 1988-05-20 JP JP1988067113U patent/JPH01170955U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60170171A (en) * | 1984-02-14 | 1985-09-03 | Matsushita Electric Ind Co Ltd | Closed alkaline cell |
| JPS6147076A (en) * | 1984-08-10 | 1986-03-07 | Sanyo Electric Co Ltd | Metal-hydrogen alkaline storage battery |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004362956A (en) * | 2003-06-05 | 2004-12-24 | Matsushita Electric Ind Co Ltd | Secondary battery |
| JP4501361B2 (en) * | 2003-06-05 | 2010-07-14 | パナソニック株式会社 | Secondary battery |
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