JPH03121660U - - Google Patents
Info
- Publication number
- JPH03121660U JPH03121660U JP3175290U JP3175290U JPH03121660U JP H03121660 U JPH03121660 U JP H03121660U JP 3175290 U JP3175290 U JP 3175290U JP 3175290 U JP3175290 U JP 3175290U JP H03121660 U JPH03121660 U JP H03121660U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- main battery
- stacked
- main
- parallel
- 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
- 239000002356 single layer Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
第１図は、請求項１の２次電池を示す回路図で
ある。第２図は、請求項２の２次電池を示す回路
図である。第３図は、請求項３の２次電池を示す
回路図である。第４図は、請求項４の２次電池を
示す回路図である。第５図は、従来の２次電池の
放電量−電圧曲線と考案の２次電池の放電量−電
圧曲線との比較を示すグラフである。
１……主電池、２……副電池、３……充放電端
子、ａ……主電池のセル、ｂ……副電池のセル。
FIG. 1 is a circuit diagram showing a secondary battery according to claim 1. FIG. 2 is a circuit diagram showing a secondary battery according to a second aspect of the present invention. FIG. 3 is a circuit diagram showing a secondary battery according to claim 3. FIG. 4 is a circuit diagram showing a secondary battery according to claim 4. FIG. 5 is a graph showing a comparison between the discharge amount-voltage curve of a conventional secondary battery and the discharge amount-voltage curve of the invented secondary battery. 1...Main battery, 2...Sub-battery, 3...Charging/discharging terminal, a...Main battery cell, b...Sub-battery cell.
Claims (1)
、主電池１に対して並列に配列した構造の２次電
池。 ２ 単層のセルから成る主電池１と、定格電圧が
主電池１よりも低い単層のセルから成る副電池２
とを、並列に配列した構造の、請求項１の２次電
池。 ３ セルａを積層した構造の主電池１と、主電池
１と同じセルｂを、主電池１よりも少ない数だけ
積層した構造の副電池２とを、並列に配列した構
造の、請求項１の２次電池。 ４ セルａを積層した構造の主電池１と、積層状
態での定格電圧が主電池１の定格電圧を越えない
範囲で、主電池１と種類の異なるセルｂを積層し
た構造の副電池２とを、並列に配列した構造の、
請求項１の２次電池。[Claims for Utility Model Registration] 1. A secondary battery having a structure in which an auxiliary battery 2 having a lower rated voltage than the main battery 1 is arranged in parallel with the main battery 1. 2 Main battery 1 consisting of a single-layer cell, and sub-battery 2 consisting of a single-layer cell with a lower rated voltage than the main battery 1.
2. The secondary battery according to claim 1, having a structure in which these are arranged in parallel. 3. Claim 1, in which a main battery 1 has a structure in which cells a are stacked, and a sub-battery 2 has a structure in which the same cells b as the main battery 1 are stacked in a smaller number than the main battery 1, which are arranged in parallel. secondary battery. 4 The main battery 1 has a structure in which cells a are stacked, and the sub battery 2 has a structure in which cells b of a different type are stacked on the main battery 1, within the range where the rated voltage in the stacked state does not exceed the rated voltage of the main battery 1. of the structure arranged in parallel,
The secondary battery according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3175290U JPH03121660U (en) | 1990-03-26 | 1990-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3175290U JPH03121660U (en) | 1990-03-26 | 1990-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121660U true JPH03121660U (en) | 1991-12-12 |
Family
ID=31534545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3175290U Pending JPH03121660U (en) | 1990-03-26 | 1990-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057283A1 (en) * | 2015-09-29 | 2017-04-06 | 株式会社村田製作所 | Power supply system |
-
1990
- 1990-03-26 JP JP3175290U patent/JPH03121660U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057283A1 (en) * | 2015-09-29 | 2017-04-06 | 株式会社村田製作所 | Power supply system |
| JPWO2017057283A1 (en) * | 2015-09-29 | 2018-06-07 | 株式会社村田製作所 | Power supply system |
| US10547202B2 (en) | 2015-09-29 | 2020-01-28 | Murata Manufacturing Co., Ltd. | Power supplying system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03121660U (en) | ||
| IE891768L (en) | Improvements in or relating to battery systems | |
| JPH0455743U (en) | ||
| JPH03109269U (en) | ||
| JPH0424263U (en) | ||
| JP2561124Y2 (en) | Lead storage battery | |
| JPS6331486Y2 (en) | ||
| JPS6248664U (en) | ||
| JPS602351U (en) | Battery charging device using solar cells | |
| JPH0454148U (en) | ||
| JPH0436626U (en) | ||
| JPH0478761U (en) | ||
| JPS6387772U (en) | ||
| JPS61108044U (en) | ||
| JPS5952650U (en) | Electronic equipment with solar cells | |
| JPS6420043U (en) | ||
| JPS6172041U (en) | ||
| JPH0334643U (en) | ||
| JPH01103163U (en) | ||
| JPH0386747U (en) | ||
| JPS5851569U (en) | assembled storage battery | |
| JPS6241348U (en) | ||
| JPH0299568U (en) | ||
| JPS6156768U (en) | ||
| JPS61129443U (en) |