CN105634210B - 采用轴流通风实现定子封闭与转子开放通风方式的电动机 - Google Patents
采用轴流通风实现定子封闭与转子开放通风方式的电动机 Download PDFInfo
- Publication number
- CN105634210B CN105634210B CN201610157490.5A CN201610157490A CN105634210B CN 105634210 B CN105634210 B CN 105634210B CN 201610157490 A CN201610157490 A CN 201610157490A CN 105634210 B CN105634210 B CN 105634210B
- Authority
- CN
- China
- Prior art keywords
- stator
- motor
- rotor
- bearing
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/32—Rotating 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof 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
- H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610157490.5A CN105634210B (zh) | 2016-03-17 | 2016-03-17 | 采用轴流通风实现定子封闭与转子开放通风方式的电动机 |
CN201810740840.XA CN108808986B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
CN201810740861.1A CN108923587B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610157490.5A CN105634210B (zh) | 2016-03-17 | 2016-03-17 | 采用轴流通风实现定子封闭与转子开放通风方式的电动机 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810740861.1A Division CN108923587B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
CN201810740840.XA Division CN108808986B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105634210A CN105634210A (zh) | 2016-06-01 |
CN105634210B true CN105634210B (zh) | 2018-11-27 |
Family
ID=56048856
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810740861.1A Expired - Fee Related CN108923587B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
CN201610157490.5A Active CN105634210B (zh) | 2016-03-17 | 2016-03-17 | 采用轴流通风实现定子封闭与转子开放通风方式的电动机 |
CN201810740840.XA Active CN108808986B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810740861.1A Expired - Fee Related CN108923587B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810740840.XA Active CN108808986B (zh) | 2016-03-17 | 2016-03-17 | 电动机 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN108923587B (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106208584A (zh) * | 2016-08-13 | 2016-12-07 | 中车永济电机有限公司 | 一种全封闭自通风永磁电机 |
CN106208499A (zh) * | 2016-08-13 | 2016-12-07 | 中车永济电机有限公司 | 一种全封闭永磁电机通风冷却结构 |
CN106374661B (zh) * | 2016-10-08 | 2019-01-04 | 珠海格力电器股份有限公司 | 转子组件和电机 |
CN106357037A (zh) * | 2016-10-09 | 2017-01-25 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种电机转子及电机 |
CN106738323A (zh) * | 2017-02-21 | 2017-05-31 | 王宏保 | 便携式混泥土搅拌机 |
CN109586508A (zh) * | 2017-09-29 | 2019-04-05 | 日本电产株式会社 | 轴向磁通马达以及电气装置 |
CN107492978A (zh) * | 2017-10-20 | 2017-12-19 | 中车永济电机有限公司 | 轻轨、地铁牵引电机 |
ES2928449T3 (es) * | 2018-01-26 | 2022-11-17 | Bombardier Transp Gmbh | Máquina eléctrica |
CN108155757A (zh) * | 2018-02-07 | 2018-06-12 | 河南宝天机电科技有限公司 | 一种通风式电机 |
CN108155737A (zh) * | 2018-02-07 | 2018-06-12 | 河南宝天机电科技有限公司 | 一种低齿槽转矩的电机 |
CN108312018B (zh) * | 2018-03-07 | 2023-10-13 | 浙江亚特电器股份有限公司 | 一种手持式电动工具 |
JP6956046B2 (ja) * | 2018-06-07 | 2021-10-27 | 東芝三菱電機産業システム株式会社 | フレーム構造の設計方法 |
CN110798013A (zh) * | 2018-08-03 | 2020-02-14 | 岳克森 | 涡扇转子电动机 |
CN111654135B (zh) * | 2020-06-22 | 2022-03-11 | 浙江闽立电动工具有限公司 | 一种内散热式直流无刷电机及手持式锂电工具 |
CN112104119A (zh) * | 2020-09-15 | 2020-12-18 | 华育昌(肇庆)智能科技研究有限公司 | 一种永磁同步电机高强度贴合的电机转子 |
CN112688471A (zh) * | 2020-12-30 | 2021-04-20 | 苏州凯航电机有限公司 | 电动机和清洁设备 |
CN113541381A (zh) * | 2021-07-06 | 2021-10-22 | 中车株洲电机有限公司 | 一种永磁电机及轨道机车 |
WO2023015750A1 (zh) * | 2021-08-11 | 2023-02-16 | 深圳市一诺微特电机有限公司 | 一种双通道螺旋式高效散热电机结构 |
CN113937953A (zh) * | 2021-10-22 | 2022-01-14 | 中车株洲电机有限公司 | 一种主动送风冷却永磁电机及电力机车 |
CN113937945A (zh) * | 2021-10-22 | 2022-01-14 | 中车株洲电机有限公司 | 一种对轴承冷却的永磁电机及电力机车 |
CN116231932A (zh) * | 2021-12-02 | 2023-06-06 | 中车永济电机有限公司 | 一种全封闭自通风式电机冷却结构 |
CN114389398A (zh) * | 2022-01-19 | 2022-04-22 | 湖南中车尚驱电气有限公司 | 一种扩压端盖及电机 |
CN115995910B (zh) * | 2023-03-23 | 2023-06-02 | 河北乾顺节能科技有限公司 | 一种外转子电机主动通风散热装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62296735A (ja) * | 1986-06-13 | 1987-12-24 | Agency Of Ind Science & Technol | 電動機の冷却装置 |
JPH05298813A (ja) * | 1992-04-17 | 1993-11-12 | Ricoh Co Ltd | 光ディスク駆動装置およびスピンドルモ−タ |
JPH0767286A (ja) * | 1993-08-20 | 1995-03-10 | Nissan Motor Co Ltd | 車両用モータ |
JP4686228B2 (ja) * | 2005-03-23 | 2011-05-25 | 株式会社東芝 | 全閉外扇形電動機 |
JP5297236B2 (ja) * | 2009-03-17 | 2013-09-25 | 株式会社東芝 | 車両用全閉形主電動機 |
DE102010010395A1 (de) * | 2010-03-05 | 2011-06-16 | Siemens Aktiengesellschaft | Permanentmagneterregte Maschine mit Innenkühlkreislauf |
CN103178655A (zh) * | 2011-11-03 | 2013-06-26 | 江苏远东电机制造有限公司 | 风冷结构电动机 |
KR20140075981A (ko) * | 2012-12-11 | 2014-06-20 | 현대자동차주식회사 | 중공형 모터의 인너 샤프트 베어링 부위 냉각유닛 |
JP2015104214A (ja) * | 2013-11-25 | 2015-06-04 | 株式会社安川電機 | 回転電機 |
CN203722413U (zh) * | 2013-12-27 | 2014-07-16 | 合肥盛亚电机电泵有限公司 | 一种可防定转子相擦的干定子潜水电泵 |
CN203850952U (zh) * | 2014-05-14 | 2014-09-24 | 赵彩红 | 电机 |
CN104135114B (zh) * | 2014-08-23 | 2016-08-17 | 永济新时速电机电器有限责任公司 | 高压空水冷双馈风力发电机 |
CN104358693B (zh) * | 2014-11-28 | 2017-12-19 | 德清振达电气有限公司 | 一种轴流风扇 |
-
2016
- 2016-03-17 CN CN201810740861.1A patent/CN108923587B/zh not_active Expired - Fee Related
- 2016-03-17 CN CN201610157490.5A patent/CN105634210B/zh active Active
- 2016-03-17 CN CN201810740840.XA patent/CN108808986B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108923587A (zh) | 2018-11-30 |
CN108808986A (zh) | 2018-11-13 |
CN108923587B (zh) | 2020-06-30 |
CN105634210A (zh) | 2016-06-01 |
CN108808986B (zh) | 2020-08-11 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20180411 Address after: 830000 the Xinjiang Uygur Autonomous Region Urumqi high tech Industrial Development Zone (new city) Science 1 Street 384 Applicant after: URUMQI JIUPIN SESAME INFORMATION TECHNOLOGY CO., LTD. Address before: 510520 room 602, Tianyuan Road, Tianhe District, Guangzhou, Guangdong, 602 Applicant before: Feng Liang |
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Effective date of registration: 20181012 Address after: 350200 the 1 storefront of S03, 99, Chaoyang North Road, Changle, Fujian. Applicant after: Changle Jing Yuan Building Materials Technology Co., Ltd. Address before: 830000 the Xinjiang Uygur Autonomous Region science and Technology Development Zone, Urumqi, new town, No. 384, science 1 street. Applicant before: URUMQI JIUPIN SESAME INFORMATION TECHNOLOGY CO., LTD. |
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Effective date of registration: 20201014 Address after: No.3 workshop, No.859, Shanghai South Road, Chuzhou, Anhui Patentee after: Chuzhou precision magnesium equipment mould manufacturing Co.,Ltd. Address before: 350200 the 1 storefront of S03, 99, Chaoyang North Road, Changle, Fujian. Patentee before: Changle Jing Yuan Building Materials Technology Co.,Ltd. |