CN102208849B - 一种风电转子热套轴工艺 - Google Patents
一种风电转子热套轴工艺 Download PDFInfo
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- CN102208849B CN102208849B CN 201110053849 CN201110053849A CN102208849B CN 102208849 B CN102208849 B CN 102208849B CN 201110053849 CN201110053849 CN 201110053849 CN 201110053849 A CN201110053849 A CN 201110053849A CN 102208849 B CN102208849 B CN 102208849B
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CN 201110053849 CN102208849B (zh) | 2011-03-07 | 2011-03-07 | 一种风电转子热套轴工艺 |
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CN 201110053849 CN102208849B (zh) | 2011-03-07 | 2011-03-07 | 一种风电转子热套轴工艺 |
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CN102208849A CN102208849A (zh) | 2011-10-05 |
CN102208849B true CN102208849B (zh) | 2013-03-13 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103441631A (zh) * | 2013-09-10 | 2013-12-11 | 永济新时速电机电器有限责任公司 | 大功率异步牵引电机转子 |
CN104038000B (zh) * | 2014-07-03 | 2016-08-24 | 雷勃电气(无锡)有限公司 | 可拆装铜笼转子铁心叠压热套工艺 |
CN104196750B (zh) * | 2014-09-01 | 2016-05-18 | 青蛙泵业有限公司 | 一种深井泵转子长轴及其加工工艺 |
CN104410221B (zh) * | 2014-12-17 | 2016-11-23 | 哈尔滨电气动力装备有限公司 | 大型屏蔽电机转子冲片热叠压工艺 |
CN105024498B (zh) * | 2015-07-24 | 2017-09-26 | 永济新时速电机电器有限责任公司 | 一种电机转子铁心退轴方法 |
CN105449949A (zh) * | 2016-01-15 | 2016-03-30 | 甘肃尚德电机股份有限公司 | 一种异步电动机转子铁芯叠压方法 |
US11047603B2 (en) * | 2017-04-14 | 2021-06-29 | Mitsubishi Electric Corporation | Rotor, motor, and air conditioning apparatus |
CN106981958A (zh) * | 2017-05-23 | 2017-07-25 | 中达电机股份有限公司 | 一种内置式永磁同步电机转子装配方法 |
CN107834786B (zh) * | 2017-11-21 | 2020-03-27 | 湖南湘电动力有限公司 | 一种拉紧螺杆型叠压铁芯的制作方法 |
CN108683306B (zh) * | 2018-05-29 | 2020-08-07 | 中车株洲电机有限公司 | 一种电机转子冲片的压装方法 |
CN110784076A (zh) * | 2019-11-13 | 2020-02-11 | 中车戚墅堰机车有限公司 | 交流牵引电机鼠笼转轴压装装置及其压装工艺 |
CN113489256B (zh) * | 2021-07-08 | 2022-04-05 | 哈尔滨电气动力装备有限公司 | 核电站轴封主泵电机转子铁芯装压与热套工艺方法及其工艺装备 |
CN113794319B (zh) * | 2021-08-30 | 2022-07-22 | 本元智慧科技有限公司 | 一种磁轴承与传感器一体化结构及其装配工艺 |
CN114123683A (zh) * | 2021-11-12 | 2022-03-01 | 中车株洲电机有限公司 | 永磁同步电机转子制备方法 |
CN117277705B (zh) * | 2023-11-22 | 2024-02-02 | 山西电机制造有限公司 | 一种高压电机铜排转子铁芯的制作工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4214921A (en) * | 1979-03-30 | 1980-07-29 | Emerson Electric Co. | Method of manufacturing a corrosion resistant rotor assembly |
US4471250A (en) * | 1982-10-21 | 1984-09-11 | Emerson Electric Co. | Hub assembly for dynamoelectric machine and method of making same |
CN101222165A (zh) * | 2007-01-09 | 2008-07-16 | 上海电气集团上海电机厂有限公司 | 电机转子铁心的压装方法 |
CN201371227Y (zh) * | 2009-03-13 | 2009-12-30 | 江苏通达动力科技股份有限公司 | 一种电机转子压铸模具 |
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2011
- 2011-03-07 CN CN 201110053849 patent/CN102208849B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4214921A (en) * | 1979-03-30 | 1980-07-29 | Emerson Electric Co. | Method of manufacturing a corrosion resistant rotor assembly |
US4471250A (en) * | 1982-10-21 | 1984-09-11 | Emerson Electric Co. | Hub assembly for dynamoelectric machine and method of making same |
CN101222165A (zh) * | 2007-01-09 | 2008-07-16 | 上海电气集团上海电机厂有限公司 | 电机转子铁心的压装方法 |
CN201371227Y (zh) * | 2009-03-13 | 2009-12-30 | 江苏通达动力科技股份有限公司 | 一种电机转子压铸模具 |
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CN102208849A (zh) | 2011-10-05 |
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Effective date of registration: 20170622 Address after: Tongzhou District Xingren Zhen Kan Andong village two groups of 226352 Jiangsu city of Nantong Province Patentee after: NANTONG TONGDA SILICON STEEL STAMPING TECHNOLOGY Co.,Ltd. Address before: 226352 Jiangsu city of Nantong province Tongzhou District four An Zhen Xing Shi Road No. 58 Patentee before: JIANGSU TONGDA POWER TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230418 Address after: No.11 Fengze Road, Zhangjiawo Industrial Zone, Xiqing District, Tianjin Patentee after: TIANJIN BINHAI TONGDA POWER TECHNOLOGY Co.,Ltd. Address before: 226352 group 2, Kan'an East Village, Xingren Town, Tongzhou District, Nantong City, Jiangsu Province Patentee before: NANTONG TONGDA SILICON STEEL STAMPING TECHNOLOGY Co.,Ltd. |