CN203278664U - 三电平防爆变频器 - Google Patents
三电平防爆变频器 Download PDFInfo
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- CN203278664U CN203278664U CN 201320373362 CN201320373362U CN203278664U CN 203278664 U CN203278664 U CN 203278664U CN 201320373362 CN201320373362 CN 201320373362 CN 201320373362 U CN201320373362 U CN 201320373362U CN 203278664 U CN203278664 U CN 203278664U
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CN 201320373362 CN203278664U (zh) | 2013-06-26 | 2013-06-26 | 三电平防爆变频器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103683000A (zh) * | 2013-12-19 | 2014-03-26 | 天津正本自控系统有限公司 | 一种潜油电泵三电平中压变频器 |
WO2019080756A1 (zh) * | 2017-10-23 | 2019-05-02 | 中车株洲电力机车研究所有限公司 | 一种牵引供电系统及其能量回馈装置 |
CN113452262A (zh) * | 2021-07-05 | 2021-09-28 | 珠海格力电器股份有限公司 | 一种变频器及其升压控制方法、电机 |
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2013
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103683000A (zh) * | 2013-12-19 | 2014-03-26 | 天津正本自控系统有限公司 | 一种潜油电泵三电平中压变频器 |
CN103683000B (zh) * | 2013-12-19 | 2018-06-12 | 天津正本自控系统有限公司 | 一种潜油电泵三电平中压变频器 |
WO2019080756A1 (zh) * | 2017-10-23 | 2019-05-02 | 中车株洲电力机车研究所有限公司 | 一种牵引供电系统及其能量回馈装置 |
CN113452262A (zh) * | 2021-07-05 | 2021-09-28 | 珠海格力电器股份有限公司 | 一种变频器及其升压控制方法、电机 |
CN113452262B (zh) * | 2021-07-05 | 2022-07-15 | 珠海格力电器股份有限公司 | 一种变频器及其升压控制方法、电机 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160217 Address after: Wuzhong District Wuzhong Economic Development Zone, Suzhou City, Jiangsu province 215000 Wang Xiang Shan Industrial Park Road on the north side of friends Patentee after: Suzhou Huichuan Technology Co.,Ltd. Patentee after: Shenzhen Inovance Technology Co., Ltd. Address before: Wuzhong District Wuzhong Economic Development Zone, Suzhou City, Jiangsu province 215000 Wang Xiang Shan Industrial Park Road on the north side of friends Patentee before: Suzhou Huichuan Technology Co.,Ltd. Patentee before: Suzhou Monarch Control Technology Co., Ltd. Patentee before: Shenzhen Inovance Technology Co., Ltd. |
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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: 20131106 Termination date: 20190626 |