CN102447349A - Axial flow air cooled external rotor electric machine - Google Patents
Axial flow air cooled external rotor electric machine Download PDFInfo
- Publication number
- CN102447349A CN102447349A CN2010105020662A CN201010502066A CN102447349A CN 102447349 A CN102447349 A CN 102447349A CN 2010105020662 A CN2010105020662 A CN 2010105020662A CN 201010502066 A CN201010502066 A CN 201010502066A CN 102447349 A CN102447349 A CN 102447349A
- Authority
- CN
- China
- Prior art keywords
- electric machine
- end cap
- air
- axial flow
- support
- 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.)
- Granted
Links
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105020662A CN102447349B (en) | 2010-10-09 | 2010-10-09 | Axial flow air cooled external rotor electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105020662A CN102447349B (en) | 2010-10-09 | 2010-10-09 | Axial flow air cooled external rotor electric machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102447349A true CN102447349A (en) | 2012-05-09 |
CN102447349B CN102447349B (en) | 2013-12-11 |
Family
ID=46009546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105020662A Expired - Fee Related CN102447349B (en) | 2010-10-09 | 2010-10-09 | Axial flow air cooled external rotor electric machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102447349B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103715829A (en) * | 2013-12-31 | 2014-04-09 | 天津清源电动车辆有限责任公司 | Air cooling heat dissipation mechanism for wheel hub motor of electromobile |
CN105703518A (en) * | 2016-04-20 | 2016-06-22 | 黑龙江科技大学 | Direct-connection automatic-cooling type electric drum for electric motor |
WO2018201442A1 (en) * | 2017-05-05 | 2018-11-08 | 罗伯特·博世有限公司 | Outer rotor-type electric motor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1056758A (en) * | 1996-08-08 | 1998-02-24 | Toshiba Corp | Totally-enclosed outer rotor motor |
CN1274980A (en) * | 1999-05-21 | 2000-11-29 | 许俊甫 | Outer-rotor motor with high efficiency, high torque and powerful support |
CN201100944Y (en) * | 2006-12-27 | 2008-08-13 | 鲁泊凡 | Wheel hub motor for electric car |
CN201821216U (en) * | 2010-10-09 | 2011-05-04 | 付强 | Axial-flow air-cooled outer rotor motor |
-
2010
- 2010-10-09 CN CN2010105020662A patent/CN102447349B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1056758A (en) * | 1996-08-08 | 1998-02-24 | Toshiba Corp | Totally-enclosed outer rotor motor |
CN1274980A (en) * | 1999-05-21 | 2000-11-29 | 许俊甫 | Outer-rotor motor with high efficiency, high torque and powerful support |
CN201100944Y (en) * | 2006-12-27 | 2008-08-13 | 鲁泊凡 | Wheel hub motor for electric car |
CN201821216U (en) * | 2010-10-09 | 2011-05-04 | 付强 | Axial-flow air-cooled outer rotor motor |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103715829A (en) * | 2013-12-31 | 2014-04-09 | 天津清源电动车辆有限责任公司 | Air cooling heat dissipation mechanism for wheel hub motor of electromobile |
CN105703518A (en) * | 2016-04-20 | 2016-06-22 | 黑龙江科技大学 | Direct-connection automatic-cooling type electric drum for electric motor |
WO2018201442A1 (en) * | 2017-05-05 | 2018-11-08 | 罗伯特·博世有限公司 | Outer rotor-type electric motor |
CN110574261A (en) * | 2017-05-05 | 2019-12-13 | 罗伯特·博世有限公司 | Outer rotor type motor |
CN110574261B (en) * | 2017-05-05 | 2021-06-15 | 罗伯特·博世有限公司 | Outer rotor type motor |
Also Published As
Publication number | Publication date |
---|---|
CN102447349B (en) | 2013-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5397449B2 (en) | Rotating electric machine | |
JP4891688B2 (en) | Fully enclosed motor | |
CN204334189U (en) | There is the threephase asynchronous of three fan complete alternation cooling air duct system | |
CN104505970A (en) | Three-phase asynchronous motor with three-fan full-circulation cooling wind path system | |
CN206023442U (en) | A kind of housing-radiating type motor | |
US20130300228A1 (en) | Generator, in particular for a wind turbine | |
CN102447349B (en) | Axial flow air cooled external rotor electric machine | |
JP2008043149A (en) | Motor cooling structure | |
CN208539671U (en) | A kind of self-cooling motor rotor | |
CN106849470A (en) | A kind of water-cooled machine | |
CN109586496B (en) | Motor rotating shaft structure, motor comprising same and heat dissipation method thereof | |
CN202260855U (en) | Motor with axial flow fan capable of efficiently cooling | |
AU2014319974B2 (en) | A motor-generator shaft with centrifugal fan blades | |
JP2015048754A (en) | Blower | |
CN102361368A (en) | Efficiently-cooling motor with axial flow draft fan | |
CN201821216U (en) | Axial-flow air-cooled outer rotor motor | |
CN202798342U (en) | Large-power explosion-suppression type three-phase asynchronous motor with built-in cooler | |
CN201708655U (en) | Electric motor liquid cooling structure | |
CN209217921U (en) | self-radiating brushless direct current motor | |
CN116418147A (en) | Totally-enclosed traction motor and vehicle | |
CN102299585A (en) | motor liquid cooling structure | |
JP2007215261A (en) | Air-cooled motor | |
CN202172334U (en) | Heat dissipation rotor structure with dual inner fans and high-voltage three-phase asynchronous motor thereof | |
CN220510920U (en) | Air guide and heat dissipation mechanism of motor | |
CN210744868U (en) | Driving motor and vehicle with same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151103 Address after: Qingpu District 201708 Shanghai City Huaxin Town No. 1288 1 Lu Huateng 1 storey building C room 194 Patentee after: Shanghai Yuguide Information Technology Service Center Address before: 215332 Jiangsu Province town Kunshan City Shun Yang Industrial Zone Patentee before: Fu Qiang |
|
TR01 | Transfer of patent right |
Effective date of registration: 20190626 Address after: Room 152, Block C, No. 18 Youai Road, Qingpu Industrial Park, Shanghai, 20108 Patentee after: SHANGHAI GENGCHENG INFORMATION TECHNOLOGY SERVICE CENTER Address before: Room 194, 1st floor C, Building 1288, Huatengliu, Huaxin Town, Qingpu District, Shanghai, 20108 Patentee before: Shanghai Yuguide Information Technology Service Center |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20211009 |
|
CF01 | Termination of patent right due to non-payment of annual fee |