CN202564037U - 变压器 - Google Patents
变压器 Download PDFInfo
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- CN202564037U CN202564037U CN2012202431037U CN201220243103U CN202564037U CN 202564037 U CN202564037 U CN 202564037U CN 2012202431037 U CN2012202431037 U CN 2012202431037U CN 201220243103 U CN201220243103 U CN 201220243103U CN 202564037 U CN202564037 U CN 202564037U
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Application Number | Priority Date | Filing Date | Title |
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CN2012202431037U CN202564037U (zh) | 2012-05-28 | 2012-05-28 | 变压器 |
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CN2012202431037U CN202564037U (zh) | 2012-05-28 | 2012-05-28 | 变压器 |
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CN202564037U true CN202564037U (zh) | 2012-11-28 |
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CN2012202431037U Expired - Fee Related CN202564037U (zh) | 2012-05-28 | 2012-05-28 | 变压器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103646759A (zh) * | 2013-11-28 | 2014-03-19 | 宝电电子(张家港)有限公司 | 一种变压器 |
CN103646763A (zh) * | 2013-11-28 | 2014-03-19 | 宝电电子(张家港)有限公司 | 一种变压器 |
CN104064332A (zh) * | 2013-03-22 | 2014-09-24 | 王勇 | 低杂散辐射的高效能电力变压器 |
CN109036819A (zh) * | 2018-08-10 | 2018-12-18 | 遂宁普思电子有限公司 | 双路集成可变比互感器 |
CN110301019A (zh) * | 2017-05-05 | 2019-10-01 | 华为技术有限公司 | 一种变压器及开关电源 |
-
2012
- 2012-05-28 CN CN2012202431037U patent/CN202564037U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104064332A (zh) * | 2013-03-22 | 2014-09-24 | 王勇 | 低杂散辐射的高效能电力变压器 |
CN103646759A (zh) * | 2013-11-28 | 2014-03-19 | 宝电电子(张家港)有限公司 | 一种变压器 |
CN103646763A (zh) * | 2013-11-28 | 2014-03-19 | 宝电电子(张家港)有限公司 | 一种变压器 |
CN110301019A (zh) * | 2017-05-05 | 2019-10-01 | 华为技术有限公司 | 一种变压器及开关电源 |
CN110301019B (zh) * | 2017-05-05 | 2021-07-09 | 华为技术有限公司 | 一种变压器及开关电源 |
US12046409B2 (en) | 2017-05-05 | 2024-07-23 | Huawei Technologies Co., Ltd. | Transformer and switch-mode power supply |
CN109036819A (zh) * | 2018-08-10 | 2018-12-18 | 遂宁普思电子有限公司 | 双路集成可变比互感器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NINGBO YISHENG PHOTOELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NINGBO LONGYU PHOTOELECTRIC TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 315191 Mingguang Road, Yinzhou Industrial Park, Zhejiang, Ningbo 1199, China Patentee after: NINGBO YISHENG PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 315191 Mingguang Road, Yinzhou Industrial Park, Zhejiang, Ningbo 1199, China Patentee before: Ningbo Longyu Photoelectric Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20140528 |