CN202548298U - 电动车蓄电池电量检测装置 - Google Patents
电动车蓄电池电量检测装置 Download PDFInfo
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- CN202548298U CN202548298U CN2012200961880U CN201220096188U CN202548298U CN 202548298 U CN202548298 U CN 202548298U CN 2012200961880 U CN2012200961880 U CN 2012200961880U CN 201220096188 U CN201220096188 U CN 201220096188U CN 202548298 U CN202548298 U CN 202548298U
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- operational amplifier
- resistance
- electric quantity
- control module
- electromobile battery
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CN2012200961880U CN202548298U (zh) | 2012-03-14 | 2012-03-14 | 电动车蓄电池电量检测装置 |
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CN2012200961880U CN202548298U (zh) | 2012-03-14 | 2012-03-14 | 电动车蓄电池电量检测装置 |
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CN202548298U true CN202548298U (zh) | 2012-11-21 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103323646A (zh) * | 2013-06-04 | 2013-09-25 | 安徽安凯汽车股份有限公司 | 一种电动汽车用电流传感器及其检测方法 |
CN108919748A (zh) * | 2018-08-23 | 2018-11-30 | 苏州捷杰传感技术有限公司 | 数控机床刀头寿命在线监测装置及数控机床 |
-
2012
- 2012-03-14 CN CN2012200961880U patent/CN202548298U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103323646A (zh) * | 2013-06-04 | 2013-09-25 | 安徽安凯汽车股份有限公司 | 一种电动汽车用电流传感器及其检测方法 |
CN103323646B (zh) * | 2013-06-04 | 2015-09-09 | 安徽安凯汽车股份有限公司 | 一种电动汽车用电流传感器及其检测方法 |
CN108919748A (zh) * | 2018-08-23 | 2018-11-30 | 苏州捷杰传感技术有限公司 | 数控机床刀头寿命在线监测装置及数控机床 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chongqing Ruichi Auto Industrial Co., Ltd. Assignor: Chongqing Xiaokang Industry Group Co., Ltd. Contract record no.: 2012500000092 Denomination of utility model: Electric quantity detecting device of electrombile storage battery Granted publication date: 20121121 License type: Exclusive License Record date: 20121203 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20210314 |
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CF01 | Termination of patent right due to non-payment of annual fee |