CN202004721U - 风柜变频节能系统 - Google Patents
风柜变频节能系统 Download PDFInfo
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- CN202004721U CN202004721U CN2011200401583U CN201120040158U CN202004721U CN 202004721 U CN202004721 U CN 202004721U CN 2011200401583 U CN2011200401583 U CN 2011200401583U CN 201120040158 U CN201120040158 U CN 201120040158U CN 202004721 U CN202004721 U CN 202004721U
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CN2011200401583U CN202004721U (zh) | 2011-02-16 | 2011-02-16 | 风柜变频节能系统 |
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CN2011200401583U CN202004721U (zh) | 2011-02-16 | 2011-02-16 | 风柜变频节能系统 |
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CN202004721U true CN202004721U (zh) | 2011-10-05 |
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CN2011200401583U Expired - Lifetime CN202004721U (zh) | 2011-02-16 | 2011-02-16 | 风柜变频节能系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103326663A (zh) * | 2013-05-15 | 2013-09-25 | 轮通空调节能设备(上海)有限公司 | 冷库用电机控制电路及其控制方法 |
CN114068144A (zh) * | 2021-11-11 | 2022-02-18 | 国网新疆电力有限公司乌鲁木齐供电公司 | 一种变压器风冷系统控制装置及控制方法 |
-
2011
- 2011-02-16 CN CN2011200401583U patent/CN202004721U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103326663A (zh) * | 2013-05-15 | 2013-09-25 | 轮通空调节能设备(上海)有限公司 | 冷库用电机控制电路及其控制方法 |
CN114068144A (zh) * | 2021-11-11 | 2022-02-18 | 国网新疆电力有限公司乌鲁木齐供电公司 | 一种变压器风冷系统控制装置及控制方法 |
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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: SHENZHEN MJ ENERGY ENVIRONMENTAL TECHNOLOGY CO., L Free format text: FORMER NAME: SHENZHEN MJ ELECTRIC INSTALLATION ENGINEERING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong, Shenzhen, Xixiang, the streets of the streets of the labor community in the source of the source of the road business street F1-F21 Dong (F16-301) () Patentee after: Shenzhen Meizhao Energy & Environment Technology Co., Ltd. Address before: 518000 Guangdong, Shenzhen, Xixiang, the streets of the streets of the labor community in the source of the source of the road business street F1-F21 Dong (F16-301) () Patentee before: Shenzhen Meizhao Electric Installation Engineering Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong, Shenzhen, Xixiang, the streets of the streets of the labor community in the source of the source of the road business street F1-F21 Dong (F16-301) () Patentee after: Shenzhen meizhao environmental Limited by Share Ltd Address before: 518000 Guangdong, Shenzhen, Xixiang, the streets of the streets of the labor community in the source of the source of the road business street F1-F21 Dong (F16-301) () Patentee before: Shenzhen Meizhao Energy & Environment Technology Co., Ltd. |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Shenzhen meizhao environmental Limited by Share Ltd Document name: Notification of Passing Examination on Formalities |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111005 |