CN105471131A - 一种用于油浸式电机中的定子的冷却机构 - Google Patents
一种用于油浸式电机中的定子的冷却机构 Download PDFInfo
- Publication number
- CN105471131A CN105471131A CN201610032094.XA CN201610032094A CN105471131A CN 105471131 A CN105471131 A CN 105471131A CN 201610032094 A CN201610032094 A CN 201610032094A CN 105471131 A CN105471131 A CN 105471131A
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- CN
- China
- Prior art keywords
- stator
- rotor
- protecgulum
- bonnet
- iron core
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610032094.XA CN105471131B (zh) | 2016-01-19 | 2016-01-19 | 一种用于油浸式电机中的定子的冷却机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610032094.XA CN105471131B (zh) | 2016-01-19 | 2016-01-19 | 一种用于油浸式电机中的定子的冷却机构 |
Publications (2)
Publication Number | Publication Date |
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CN105471131A true CN105471131A (zh) | 2016-04-06 |
CN105471131B CN105471131B (zh) | 2023-08-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610032094.XA Active CN105471131B (zh) | 2016-01-19 | 2016-01-19 | 一种用于油浸式电机中的定子的冷却机构 |
Country Status (1)
Country | Link |
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CN (1) | CN105471131B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109347238A (zh) * | 2018-10-26 | 2019-02-15 | 珠海格力电器股份有限公司 | 电机、空调和车辆 |
CN111052566A (zh) * | 2017-09-29 | 2020-04-21 | 日本电产株式会社 | 马达 |
CN114337015A (zh) * | 2021-12-31 | 2022-04-12 | 华中科技大学 | 一种具有定子浸油冷却结构的高功率密度电机 |
WO2023153043A1 (ja) * | 2022-02-14 | 2023-08-17 | 株式会社Ihi | 回転電機 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5304883A (en) * | 1992-09-03 | 1994-04-19 | Alliedsignal Inc | Ring wound stator having variable cross section conductors |
CN2266221Y (zh) * | 1996-08-05 | 1997-10-29 | 河北省承德市电机总厂 | 潜孔凿岩机用三相异步电动机 |
JP2005245155A (ja) * | 2004-02-27 | 2005-09-08 | Mitsubishi Heavy Ind Ltd | 電動機冷却構造 |
JP2011166957A (ja) * | 2010-02-10 | 2011-08-25 | Nsk Ltd | モータ冷却構造及びインホイールモータ |
CN102624121A (zh) * | 2012-03-29 | 2012-08-01 | 中国科学院电工研究所 | 一种电机绕组端部冷却结构 |
CN104253509A (zh) * | 2013-06-28 | 2014-12-31 | 殷天明 | 电机绕组线圈直接冷却方法及系统 |
CN205319810U (zh) * | 2016-01-19 | 2016-06-15 | 苏州凯博易控驱动技术有限公司 | 一种用于油浸式电机中的定子的冷却机构 |
-
2016
- 2016-01-19 CN CN201610032094.XA patent/CN105471131B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5304883A (en) * | 1992-09-03 | 1994-04-19 | Alliedsignal Inc | Ring wound stator having variable cross section conductors |
CN2266221Y (zh) * | 1996-08-05 | 1997-10-29 | 河北省承德市电机总厂 | 潜孔凿岩机用三相异步电动机 |
JP2005245155A (ja) * | 2004-02-27 | 2005-09-08 | Mitsubishi Heavy Ind Ltd | 電動機冷却構造 |
JP2011166957A (ja) * | 2010-02-10 | 2011-08-25 | Nsk Ltd | モータ冷却構造及びインホイールモータ |
CN102624121A (zh) * | 2012-03-29 | 2012-08-01 | 中国科学院电工研究所 | 一种电机绕组端部冷却结构 |
CN104253509A (zh) * | 2013-06-28 | 2014-12-31 | 殷天明 | 电机绕组线圈直接冷却方法及系统 |
CN205319810U (zh) * | 2016-01-19 | 2016-06-15 | 苏州凯博易控驱动技术有限公司 | 一种用于油浸式电机中的定子的冷却机构 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111052566A (zh) * | 2017-09-29 | 2020-04-21 | 日本电产株式会社 | 马达 |
US11342812B2 (en) | 2017-09-29 | 2022-05-24 | Nidec Corporation | Motor |
CN109347238A (zh) * | 2018-10-26 | 2019-02-15 | 珠海格力电器股份有限公司 | 电机、空调和车辆 |
CN114337015A (zh) * | 2021-12-31 | 2022-04-12 | 华中科技大学 | 一种具有定子浸油冷却结构的高功率密度电机 |
WO2023153043A1 (ja) * | 2022-02-14 | 2023-08-17 | 株式会社Ihi | 回転電機 |
Also Published As
Publication number | Publication date |
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CN105471131B (zh) | 2023-08-25 |
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Address after: No. 666, fenyue Road, FenHu high technology development zone, Wujiang District, Suzhou, Jiangsu Applicant after: SUZHOU KAIBO YIKONG DRIVE TECHNOLOGY Co.,Ltd. Address before: 215028 Suzhou Avenue, Suzhou Industrial Park, Jiangsu Province, No. 289, Guang Rong mansion, 901 Applicant before: SUZHOU KAIBO YIKONG DRIVE TECHNOLOGY Co.,Ltd. |
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Address after: 215127 South of Yingbin West Road, Yongzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: EKONTROL DRIVE (SUZHOU) Co.,Ltd. Address before: 215028 No. 666 Fenyue Road, Fenhu High-tech Development Zone, Wujiang District, Suzhou City, Jiangsu Province Applicant before: SUZHOU KAIBO YIKONG DRIVE TECHNOLOGY Co.,Ltd. |
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