CN201252495Y - 一种变频节能装置 - Google Patents
一种变频节能装置 Download PDFInfo
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- CN201252495Y CN201252495Y CNU2008201096088U CN200820109608U CN201252495Y CN 201252495 Y CN201252495 Y CN 201252495Y CN U2008201096088 U CNU2008201096088 U CN U2008201096088U CN 200820109608 U CN200820109608 U CN 200820109608U CN 201252495 Y CN201252495 Y CN 201252495Y
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CNU2008201096088U CN201252495Y (zh) | 2008-08-01 | 2008-08-01 | 一种变频节能装置 |
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CNU2008201096088U CN201252495Y (zh) | 2008-08-01 | 2008-08-01 | 一种变频节能装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103078478A (zh) * | 2013-01-23 | 2013-05-01 | 成都启臣微电子有限公司 | 一种开关电源控制器及开关电源 |
CN103107696A (zh) * | 2011-11-11 | 2013-05-15 | 硕天科技股份有限公司 | 可提高转换效率的交换式电源转换装置和方法 |
CN105094274A (zh) * | 2014-05-20 | 2015-11-25 | 艾默生网络能源系统北美公司 | 开关电源频率设定电路、方法及电子设备 |
CN111010042A (zh) * | 2019-12-24 | 2020-04-14 | 漳州科华技术有限责任公司 | 调频电路、电压反馈装置和供电设备 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103107696A (zh) * | 2011-11-11 | 2013-05-15 | 硕天科技股份有限公司 | 可提高转换效率的交换式电源转换装置和方法 |
CN103078478A (zh) * | 2013-01-23 | 2013-05-01 | 成都启臣微电子有限公司 | 一种开关电源控制器及开关电源 |
CN103078478B (zh) * | 2013-01-23 | 2015-06-03 | 成都启臣微电子有限公司 | 一种开关电源控制器及开关电源 |
CN105094274A (zh) * | 2014-05-20 | 2015-11-25 | 艾默生网络能源系统北美公司 | 开关电源频率设定电路、方法及电子设备 |
CN105094274B (zh) * | 2014-05-20 | 2018-06-01 | 沃尔缇夫能源系统公司 | 开关电源频率设定电路、方法及电子设备 |
CN111010042A (zh) * | 2019-12-24 | 2020-04-14 | 漳州科华技术有限责任公司 | 调频电路、电压反馈装置和供电设备 |
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C14 | Grant of patent or utility model | ||
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Owner name: BEIJING TONLIER ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TONLIER ENERGY TECHNOLOGY (BEIJING) CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: The 101111 branch of the Beijing economic and Technological Development Zone No. nine fourteen Street Patentee after: Beijing Tonlier Energy-saving LLC. Address before: The 101111 branch of the Beijing economic and Technological Development Zone No. nine fourteen Street Patentee before: Tonlier Energy Technology(Beijing)Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20170801 |
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CF01 | Termination of patent right due to non-payment of annual fee |