CN101763935B - 电力动车组牵引变压器油冷却器 - Google Patents
电力动车组牵引变压器油冷却器 Download PDFInfo
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- CN101763935B CN101763935B CN 200910223836 CN200910223836A CN101763935B CN 101763935 B CN101763935 B CN 101763935B CN 200910223836 CN200910223836 CN 200910223836 CN 200910223836 A CN200910223836 A CN 200910223836A CN 101763935 B CN101763935 B CN 101763935B
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CN 200910223836 CN101763935B (zh) | 2009-11-24 | 2009-11-24 | 电力动车组牵引变压器油冷却器 |
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CN 200910223836 CN101763935B (zh) | 2009-11-24 | 2009-11-24 | 电力动车组牵引变压器油冷却器 |
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CN101763935A CN101763935A (zh) | 2010-06-30 |
CN101763935B true CN101763935B (zh) | 2011-11-09 |
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CN 200910223836 Active CN101763935B (zh) | 2009-11-24 | 2009-11-24 | 电力动车组牵引变压器油冷却器 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102208252A (zh) * | 2011-03-04 | 2011-10-05 | 无锡金鑫集团有限公司 | 动车组牵引变压器三风机冷却系统 |
CN102208253A (zh) * | 2011-03-04 | 2011-10-05 | 无锡金鑫集团有限公司 | 动车组牵引变压器两风机冷却系统 |
CN103646752B (zh) * | 2013-12-18 | 2016-01-27 | 中国北车集团大连机车研究所有限公司 | 城际动车组牵引变压器冷却系统 |
CN103661433B (zh) * | 2013-12-23 | 2017-03-22 | 中国铁路总公司 | 动车组冷却系统固定板吊装体系 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2381981Y (zh) * | 1999-07-07 | 2000-06-07 | 苏永山 | 竖式螺旋板换热器 |
CN201532831U (zh) * | 2009-11-24 | 2010-07-21 | 江苏兆胜空调有限公司 | 电力动车组牵引变压器油冷却器 |
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- 2009-11-24 CN CN 200910223836 patent/CN101763935B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2381981Y (zh) * | 1999-07-07 | 2000-06-07 | 苏永山 | 竖式螺旋板换热器 |
CN201532831U (zh) * | 2009-11-24 | 2010-07-21 | 江苏兆胜空调有限公司 | 电力动车组牵引变压器油冷却器 |
Non-Patent Citations (1)
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JP特开2001-345218A 2001.12.14 |
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Owner name: JIANGSU ZHAOSHENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGSU ZHAOSHENG AIR CONDITIONER CO., LTD. Effective date: 20120725 |
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Free format text: CORRECT: ADDRESS; FROM: 225441 TAIZHOU, JIANGSU PROVINCE TO: 225411 TAIZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20120725 Address after: 225411 No. 18-28, Tongjiang Road, Taixing, Jiangsu Patentee after: JIANGSU JOSUN SCIENCE & TECHNOLOGY CO., LTD. Address before: 225441 Tongjiang Road, Jiangsu, China, No. 18, No. Patentee before: Jiangsu Josun Air Conditioner Co., Ltd. |
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Address after: 225400 No. 18, Tongjiang Road, Taixing, Jiangsu Patentee after: Jiangsu wins Polytron Technologies Inc Address before: 225411 No. 18-28, Tongjiang Road, Taixing, Jiangsu Patentee before: JIANGSU JOSUN SCIENCE & TECHNOLOGY CO., LTD. |