CN202001345U - 一种利用变频器来控制风机的控制电路 - Google Patents
一种利用变频器来控制风机的控制电路 Download PDFInfo
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CN2011200329171U CN202001345U (zh) | 2011-01-28 | 2011-01-28 | 一种利用变频器来控制风机的控制电路 |
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Cited By (1)
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CN102174939A (zh) * | 2011-01-28 | 2011-09-07 | 柳丹 | 一种利用变频器来控制风机的控制电路及控制方法 |
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CN102174939A (zh) * | 2011-01-28 | 2011-09-07 | 柳丹 | 一种利用变频器来控制风机的控制电路及控制方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG ZHONGYAO KILN CO., LTD. Free format text: FORMER OWNER: LIU DAN Effective date: 20111212 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111212 Address after: 528226 Foshan, Nanhai District, Guangdong Luo Village Industrial Park Road East Patentee after: Foshan Zhongyao Ceramic Kiln Co., Ltd. Address before: Nanhai District of Guangdong city of Foshan province Luo village 528226 Industrial Avenue East Xiabai pottery kiln in Foshan Development Co. Ltd. Patentee before: Liu Dan |
|
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: 20111005 Termination date: 20190128 |