CN201518469U - 三相小功率电机调速的节能控制装置 - Google Patents
三相小功率电机调速的节能控制装置 Download PDFInfo
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- CN201518469U CN201518469U CN2009203113684U CN200920311368U CN201518469U CN 201518469 U CN201518469 U CN 201518469U CN 2009203113684 U CN2009203113684 U CN 2009203113684U CN 200920311368 U CN200920311368 U CN 200920311368U CN 201518469 U CN201518469 U CN 201518469U
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CN2009203113684U CN201518469U (zh) | 2009-09-25 | 2009-09-25 | 三相小功率电机调速的节能控制装置 |
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CN2009203113684U CN201518469U (zh) | 2009-09-25 | 2009-09-25 | 三相小功率电机调速的节能控制装置 |
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CN201518469U true CN201518469U (zh) | 2010-06-30 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102891651A (zh) * | 2012-10-15 | 2013-01-23 | 常州工程职业技术学院 | 一种基于可编程计数阵列的三相逆变器 |
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- 2009-09-25 CN CN2009203113684U patent/CN201518469U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102891651A (zh) * | 2012-10-15 | 2013-01-23 | 常州工程职业技术学院 | 一种基于可编程计数阵列的三相逆变器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Gaozi Complete Plant Co., Ltd. Assignor: Yu Yao Contract record no.: 2011330001476 Denomination of utility model: Triphase low power motor speed-regulating energy-saving control device Granted publication date: 20100630 License type: Exclusive License Record date: 20111223 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhejiang Gaozi Complete Plant Co., Ltd. Assignor: Yu Yao Contract record no.: 2011330001476 Date of cancellation: 20150610 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20140925 |
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EXPY | Termination of patent right or utility model |