CN101393821B - 用于交流接触器的储能式直流吸合与直流保持电路 - Google Patents
用于交流接触器的储能式直流吸合与直流保持电路 Download PDFInfo
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- CN101393821B CN101393821B CN2008101528902A CN200810152890A CN101393821B CN 101393821 B CN101393821 B CN 101393821B CN 2008101528902 A CN2008101528902 A CN 2008101528902A CN 200810152890 A CN200810152890 A CN 200810152890A CN 101393821 B CN101393821 B CN 101393821B
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CN2008101528902A CN101393821B (zh) | 2008-11-07 | 2008-11-07 | 用于交流接触器的储能式直流吸合与直流保持电路 |
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CN2008101528902A CN101393821B (zh) | 2008-11-07 | 2008-11-07 | 用于交流接触器的储能式直流吸合与直流保持电路 |
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CN101393821A CN101393821A (zh) | 2009-03-25 |
CN101393821B true CN101393821B (zh) | 2012-03-21 |
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CN2008101528902A Expired - Fee Related CN101393821B (zh) | 2008-11-07 | 2008-11-07 | 用于交流接触器的储能式直流吸合与直流保持电路 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104795276B (zh) * | 2014-01-21 | 2017-12-01 | 北京动力源科技股份有限公司 | 一种交流接触器的供电方法及电路 |
CN108321019A (zh) * | 2018-04-13 | 2018-07-24 | 深圳鹏城新能科技有限公司 | 一种继电器加速开合的三电平驱动电路 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1309104A1 (ru) * | 1985-01-14 | 1987-05-07 | Предприятие П/Я Г-4956 | Контактор посто нного тока с бездуговой коммутацией |
CN87202800U (zh) * | 1987-03-04 | 1988-04-20 | 柏万清 | 交直流两用无噪声节能接触器 |
CN2239074Y (zh) * | 1995-06-24 | 1996-10-30 | 毛荣之 | 一种低功耗交流接触器 |
CN2266793Y (zh) * | 1996-04-26 | 1997-11-05 | 逯秀全 | 一种交流接触器的节能器 |
CN201285738Y (zh) * | 2008-11-07 | 2009-08-05 | 天津市诺尔电气有限公司 | 用于交流接触器的储能式直流吸合与直流保持电路 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1309104A1 (ru) * | 1985-01-14 | 1987-05-07 | Предприятие П/Я Г-4956 | Контактор посто нного тока с бездуговой коммутацией |
CN87202800U (zh) * | 1987-03-04 | 1988-04-20 | 柏万清 | 交直流两用无噪声节能接触器 |
CN2239074Y (zh) * | 1995-06-24 | 1996-10-30 | 毛荣之 | 一种低功耗交流接触器 |
CN2266793Y (zh) * | 1996-04-26 | 1997-11-05 | 逯秀全 | 一种交流接触器的节能器 |
CN201285738Y (zh) * | 2008-11-07 | 2009-08-05 | 天津市诺尔电气有限公司 | 用于交流接触器的储能式直流吸合与直流保持电路 |
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CN101393821A (zh) | 2009-03-25 |
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Owner name: TIANJIN NUOERHADUN ELECTRICAL APPLIANCE MANUFACTUR Free format text: FORMER OWNER: NUOER ELECTRIC CO., LTD., TIANJIN CITY Effective date: 20100826 |
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Free format text: CORRECT: ADDRESS; FROM: 300381 NO.20, HONGZE ROAD, DASI INDUSTRIAL PARK, XIQING ECONOMIC DEVELOPMENT ZONE, TIANJIN CITY TO: 300381 NO.20, HONGZE ROAD, DASI INDUSTRIAL PARK, XIQING ECONOMIC DEVELOPMENT ZONE |
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Effective date of registration: 20100826 Address after: The 300381 Xiqing Economic Development Zone Industrial Park Ze Road No. 20 Hung Temple Applicant after: Tianjin Nuoerhatun Electric Manufacturing Co.,Ltd. Address before: 300381 Tianjin City, Xiqing Economic Development Zone Industrial Park Ze Road No. 20 Hung Temple Applicant before: Tianjin Nole Electricity Co.,Ltd. |
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Owner name: TIANJIN NUOERHADUN ELECTRIC CO., LTD. Free format text: FORMER NAME: TIANJIN NOLE ELECTRICITY CO., LTD. Owner name: TIANJIN NOLE ELECTRICITY CO., LTD. Free format text: FORMER NAME: TIANJIN NUOERHADUN ELECTRIC CO., LTD. |
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Address after: 300385 Tianjin City Economic Development Zone Xiqing Dasi Industrial Park Jintai Road No. 6 Patentee after: TIANJIN NOLE ELECTRIC Co.,Ltd. Address before: 300385 Tianjin City Economic Development Zone Xiqing Dasi Industrial Park Jintai Road No. 6 Patentee before: Tianjin Knoll Hatton Electric Co.,Ltd. |
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Address after: 300385 Tianjin City Economic Development Zone Xiqing Dasi Industrial Park Jintai Road No. 6 Patentee after: Tianjin Knoll Hatton Electric Co.,Ltd. Address before: 300381 Tianjin City, Xiqing Economic Development Zone Industrial Park Ze Road No. 20 Hung Temple Patentee before: Tianjin Nuoerhatun Electric Manufacturing Co.,Ltd. |
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Denomination of invention: Energy accumulation type DC suction and DC keeping circuit for AC contactor Effective date of registration: 20140714 Granted publication date: 20120321 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd. Tianjin branch Pledgor: TIANJIN NOLE ELECTRIC Co.,Ltd. Registration number: 2014120000034 |
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