CN101533727B - 一种开关消弧电路及其控制方法 - Google Patents
一种开关消弧电路及其控制方法 Download PDFInfo
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- CN101533727B CN101533727B CN2009100979637A CN200910097963A CN101533727B CN 101533727 B CN101533727 B CN 101533727B CN 2009100979637 A CN2009100979637 A CN 2009100979637A CN 200910097963 A CN200910097963 A CN 200910097963A CN 101533727 B CN101533727 B CN 101533727B
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CN2009100979637A CN101533727B (zh) | 2009-04-24 | 2009-04-24 | 一种开关消弧电路及其控制方法 |
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CN2009100979637A CN101533727B (zh) | 2009-04-24 | 2009-04-24 | 一种开关消弧电路及其控制方法 |
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CN101533727A CN101533727A (zh) | 2009-09-16 |
CN101533727B true CN101533727B (zh) | 2011-04-20 |
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CN2009100979637A Expired - Fee Related CN101533727B (zh) | 2009-04-24 | 2009-04-24 | 一种开关消弧电路及其控制方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101872690B (zh) * | 2010-06-02 | 2012-10-10 | 顾刚 | 无弧开关电路及其控制方法和功率扩展方法 |
CN105551856B (zh) * | 2015-12-10 | 2018-09-25 | 艾思玛新能源技术(扬中)有限公司 | 一种直流消弧的电路 |
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CN101533727A (zh) | 2009-09-16 |
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Free format text: FORMER OWNER: GU CHENG Effective date: 20141118 Owner name: KUNSHAN DONGDA ZHIHUI TECHNOLOGY CONSULTING CO., L Free format text: FORMER OWNER: SHEN YONGNIAN Effective date: 20141118 |
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Free format text: CORRECT: ADDRESS; FROM: 315000 NINGBO, ZHEJIANG PROVINCE TO: 215300 SUZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20141118 Address after: 215300, No. 335 middle Lu Bai Lu, Yushan Town, Suzhou City, Jiangsu, Kunshan Patentee after: Kunshan Dongda Zhihui Technology Consulting Co., Ltd. Address before: 315000 No. 87, No. 69, Lane 908, Qian Hu Road, Ningbo, Zhejiang, Yinzhou District Patentee before: Shen Yongnian Patentee before: Gu Cheng |
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Effective date of registration: 20151120 Address after: 215228 Jiangsu City, Wujiang Province, Shengze Town, No. two West Ring Road, No. Shengze Textile Science and Technology Park, building 10, 1188 Patentee after: SUZHOU CHENCAI TEXTILE RESEARCH DEVELOPMENT CO., LTD. Address before: 215300, No. 335 middle Lu Bai Lu, Yushan Town, Suzhou City, Jiangsu, Kunshan Patentee before: Kunshan Dongda Zhihui Technology Consulting Co., Ltd. |
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