CN202827172U - 轨道车辆的电压指示装置和轨道车辆 - Google Patents
轨道车辆的电压指示装置和轨道车辆 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103660951A (zh) * | 2012-09-05 | 2014-03-26 | 中国北车股份有限公司大连电力牵引研发中心 | 轨道车辆的电压指示装置和轨道车辆 |
CN104661414A (zh) * | 2015-03-05 | 2015-05-27 | 深圳快星半导体照明股份有限公司 | 一种恒流驱动装置及其开启方法 |
CN107345980A (zh) * | 2017-09-12 | 2017-11-14 | 中车永济电机有限公司 | 动力集中型电力机车列供单元的电压检测装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103660951A (zh) * | 2012-09-05 | 2014-03-26 | 中国北车股份有限公司大连电力牵引研发中心 | 轨道车辆的电压指示装置和轨道车辆 |
CN104661414A (zh) * | 2015-03-05 | 2015-05-27 | 深圳快星半导体照明股份有限公司 | 一种恒流驱动装置及其开启方法 |
CN107345980A (zh) * | 2017-09-12 | 2017-11-14 | 中车永济电机有限公司 | 动力集中型电力机车列供单元的电压检测装置 |
CN107345980B (zh) * | 2017-09-12 | 2023-08-01 | 中车永济电机有限公司 | 动力集中型电力机车列供单元的电压检测装置 |
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Owner name: CHINA CNR CORPORATION LIMITED Free format text: FORMER OWNER: DALIAN ELECTRIC TRACTION RESEARCH + DEVELOPMENT CENTER OF CHINA NORTH LOCOMOTIVE CO., LTD. Effective date: 20140312 |
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Free format text: CORRECT: ADDRESS; FROM: 116022 DALIAN, LIAONING PROVINCE TO: 100078 FENGTAI, BEIJING |
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Effective date of registration: 20140312 Address after: 100078 Beijing Fengtai District city park is a district 15 building Patentee after: China CNR Corporation Limited Address before: 116022 Shahekou, Liaoning, China No. 51 The Strip Patentee before: Dalian Electric Traction Research & Development Center of China North Locomotive Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200905 |