CN201181907Y - 一种煤矿用自适应电源 - Google Patents
一种煤矿用自适应电源 Download PDFInfo
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- CN201181907Y CN201181907Y CNU2008200980758U CN200820098075U CN201181907Y CN 201181907 Y CN201181907 Y CN 201181907Y CN U2008200980758 U CNU2008200980758 U CN U2008200980758U CN 200820098075 U CN200820098075 U CN 200820098075U CN 201181907 Y CN201181907 Y CN 201181907Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200980758U CN201181907Y (zh) | 2008-04-17 | 2008-04-17 | 一种煤矿用自适应电源 |
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CNU2008200980758U CN201181907Y (zh) | 2008-04-17 | 2008-04-17 | 一种煤矿用自适应电源 |
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CN201181907Y true CN201181907Y (zh) | 2009-01-14 |
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CNU2008200980758U Expired - Lifetime CN201181907Y (zh) | 2008-04-17 | 2008-04-17 | 一种煤矿用自适应电源 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101873072A (zh) * | 2010-06-24 | 2010-10-27 | 太原理工大学 | 一种矿用三相数字化电源装置 |
CN102201660A (zh) * | 2010-03-23 | 2011-09-28 | 鸿富锦精密工业(深圳)有限公司 | 电源线 |
CN104486937A (zh) * | 2014-12-31 | 2015-04-01 | 广州市地下铁道总公司 | 一种辅助电源箱 |
CN104970738A (zh) * | 2015-07-31 | 2015-10-14 | 苏州蓝王机床工具科技有限公司 | 一种电源自学习吸尘器 |
CN108155812A (zh) * | 2018-01-16 | 2018-06-12 | 深圳市赛格瑞电子有限公司 | 一种交流转换电路 |
-
2008
- 2008-04-17 CN CNU2008200980758U patent/CN201181907Y/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102201660A (zh) * | 2010-03-23 | 2011-09-28 | 鸿富锦精密工业(深圳)有限公司 | 电源线 |
CN102201660B (zh) * | 2010-03-23 | 2014-03-26 | 鸿富锦精密工业(深圳)有限公司 | 电源线 |
CN101873072A (zh) * | 2010-06-24 | 2010-10-27 | 太原理工大学 | 一种矿用三相数字化电源装置 |
CN104486937A (zh) * | 2014-12-31 | 2015-04-01 | 广州市地下铁道总公司 | 一种辅助电源箱 |
CN104970738A (zh) * | 2015-07-31 | 2015-10-14 | 苏州蓝王机床工具科技有限公司 | 一种电源自学习吸尘器 |
CN108155812A (zh) * | 2018-01-16 | 2018-06-12 | 深圳市赛格瑞电子有限公司 | 一种交流转换电路 |
CN108155812B (zh) * | 2018-01-16 | 2024-03-19 | 深圳市赛格瑞电子有限公司 | 一种交流转换电路 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RE Free format text: FORMER NAME: COAL SCIENTIFIC RESEARCH INSTITUTE CHONGQING INSTITUTE Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
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CP01 | Change in the name or title of a patent holder |
Address after: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee after: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Institute of Coal Science Research Institute |
|
CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: CHONGQING RESEARCH INSTITUTE CO., LTD. OF CHINA COAL TECHNOLOGY & ENGINEERING Group Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
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CX01 | Expiry of patent term |
Granted publication date: 20090114 |
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CX01 | Expiry of patent term |