CN203707756U - 有轨电车直流电源的漏电保护装置 - Google Patents
有轨电车直流电源的漏电保护装置 Download PDFInfo
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CN201420112968.9U CN203707756U (zh) | 2014-03-13 | 2014-03-13 | 有轨电车直流电源的漏电保护装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104135061A (zh) * | 2014-07-15 | 2014-11-05 | 沈亚斌 | 一种带漏电保护的直流供电系统 |
CN109245026A (zh) * | 2017-07-10 | 2019-01-18 | 比亚迪股份有限公司 | 列车、列车供电系统及其漏电保护装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104135061A (zh) * | 2014-07-15 | 2014-11-05 | 沈亚斌 | 一种带漏电保护的直流供电系统 |
CN104135061B (zh) * | 2014-07-15 | 2016-07-06 | 沈亚斌 | 一种带漏电保护的直流供电系统 |
CN109245026A (zh) * | 2017-07-10 | 2019-01-18 | 比亚迪股份有限公司 | 列车、列车供电系统及其漏电保护装置 |
CN109245026B (zh) * | 2017-07-10 | 2020-02-04 | 比亚迪股份有限公司 | 列车、列车供电系统及其漏电保护装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XUE FENG Free format text: FORMER OWNER: JIANGSU ZHONGLIANG TECHNOLOGY CO., LTD. Effective date: 20150416 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150416 Address after: 223600 No. 8, Ruian Road, Shuyang Economic Development Zone, Suqian, Jiangsu Patentee after: Xue Feng Address before: 223600 No. 3, Ruian Road, Shuyang County, Suqian, Jiangsu Patentee before: Jiangsu Zhongliang Technology Co.,Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160310 Address after: 100037 Beijing City, Fengtai District Fangzhuang Star Park two District 13 Building Room 1257 No. 2 Platform Patentee after: The Beijing rail Klc Holdings Ltd in Hong Kong Address before: 223600 No. 8, Ruian Road, Shuyang Economic Development Zone, Suqian, Jiangsu Patentee before: Xue Feng |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160323 Address after: 100037, room 23, building 1, building 72, building 1061, Qinghe Third Street, Haidian District, Beijing Patentee after: China new energy rail transportation equipment Co., Ltd. Address before: 100037 Beijing City, Fengtai District Fangzhuang Star Park two District 13 Building Room 1257 No. 2 Platform Patentee before: The Beijing rail Klc Holdings Ltd in Hong Kong |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20210313 |
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CF01 | Termination of patent right due to non-payment of annual fee |