JPH0397862U - - Google Patents
Info
- Publication number
- JPH0397862U JPH0397862U JP541590U JP541590U JPH0397862U JP H0397862 U JPH0397862 U JP H0397862U JP 541590 U JP541590 U JP 541590U JP 541590 U JP541590 U JP 541590U JP H0397862 U JPH0397862 U JP H0397862U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- storage battery
- catalyst plug
- plug
- exceeds
- 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
- 239000003054 catalyst Substances 0.000 claims description 11
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Description
第１図は本考案による触媒栓を用いた蓄電池の
一実施例を示す要部断面図、第２図は本考案によ
る触媒栓の作動状態説明図、第３図は従来の触媒
栓を用いた蓄電池の要部断面図である。
１……触媒栓、２……触媒容器、３……触媒、
４……通気孔、５……ガス径路、６……形状記憶
合金コイル、７……遮断弁、８……弁筒、９……
排気孔、１０……安全弁、１１……排気部。
Fig. 1 is a cross-sectional view of main parts showing an embodiment of a storage battery using a catalyst plug according to the present invention, Fig. 2 is an explanatory diagram of the operating state of the catalyst plug according to the present invention, and Fig. 3 is a cross-sectional view of a storage battery using a conventional catalyst plug. FIG. 2 is a sectional view of main parts of a storage battery. 1...Catalyst plug, 2...Catalyst container, 3...Catalyst,
4...Vent hole, 5...Gas path, 6...Shape memory alloy coil, 7...Shutoff valve, 8...Valve cylinder, 9...
Exhaust hole, 10...safety valve, 11...exhaust section.
Claims (1)
つたときに触媒栓の触媒に通じるガス径路を遮断
する形状記憶合金コイルと連続した遮断弁を触媒
栓下部の弁筒内に設け前記遮断弁が閉じた状態で
蓄電池内圧が上昇した場合、ある一定圧力以上で
開放する安全弁を触媒栓の排気孔と連通状態の排
気部に設けた触媒栓を用いてなる蓄電池。 A cutoff valve connected to a shape memory alloy coil that cuts off the gas path leading to the catalyst of the catalyst plug when the temperature of the electrolyte of the storage battery exceeds a certain temperature is provided in the valve cylinder at the bottom of the catalyst plug. A storage battery that uses a catalyst plug that is equipped with a safety valve in the exhaust part that communicates with the exhaust hole of the catalyst plug, which opens when the internal pressure of the storage battery rises when the battery is closed and the pressure exceeds a certain level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP541590U JPH0397862U (en) | 1990-01-24 | 1990-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP541590U JPH0397862U (en) | 1990-01-24 | 1990-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397862U true JPH0397862U (en) | 1991-10-09 |
Family
ID=31509129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP541590U Pending JPH0397862U (en) | 1990-01-24 | 1990-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002512426A (en) * | 1998-04-20 | 2002-04-23 | アキュミュラートーレンヴェルケ ホッペック カール ツェルナー ウント ゾーン ゲーエム ベーハー ウント コー カーゲー | Recombination device for contacting and recombining hydrogen and oxygen generated in a storage battery to water |
-
1990
- 1990-01-24 JP JP541590U patent/JPH0397862U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002512426A (en) * | 1998-04-20 | 2002-04-23 | アキュミュラートーレンヴェルケ ホッペック カール ツェルナー ウント ゾーン ゲーエム ベーハー ウント コー カーゲー | Recombination device for contacting and recombining hydrogen and oxygen generated in a storage battery to water |