CN101752956B - 一种感应推进电动机 - Google Patents
一种感应推进电动机 Download PDFInfo
- Publication number
- CN101752956B CN101752956B CN2009102729000A CN200910272900A CN101752956B CN 101752956 B CN101752956 B CN 101752956B CN 2009102729000 A CN2009102729000 A CN 2009102729000A CN 200910272900 A CN200910272900 A CN 200910272900A CN 101752956 B CN101752956 B CN 101752956B
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- Prior art keywords
- stator
- propulsion motor
- rotor
- support
- heat
- 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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- 230000001939 inductive effect Effects 0.000 title abstract 4
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000006698 induction Effects 0.000 claims description 16
- 238000004080 punching Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009102729000A CN101752956B (zh) | 2009-11-24 | 2009-11-24 | 一种感应推进电动机 |
Applications Claiming Priority (1)
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CN2009102729000A CN101752956B (zh) | 2009-11-24 | 2009-11-24 | 一种感应推进电动机 |
Publications (2)
Publication Number | Publication Date |
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CN101752956A CN101752956A (zh) | 2010-06-23 |
CN101752956B true CN101752956B (zh) | 2012-08-08 |
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Family Applications (1)
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CN2009102729000A Active CN101752956B (zh) | 2009-11-24 | 2009-11-24 | 一种感应推进电动机 |
Country Status (1)
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CN (1) | CN101752956B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101951070A (zh) * | 2010-08-13 | 2011-01-19 | 上海中科深江电动车辆有限公司 | 电动汽车永磁电机用磁钢冷却结构及其冷却方法 |
CN106059227A (zh) * | 2016-08-12 | 2016-10-26 | 中车永济电机有限公司 | 交流传动导轨电车用轻量化大功率异步牵引电机 |
CN107394963B (zh) * | 2017-08-02 | 2019-05-10 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | 一种具有浸泡式液体冷却定子电枢的电机 |
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2009
- 2009-11-24 CN CN2009102729000A patent/CN101752956B/zh active Active
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Publication number | Publication date |
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CN101752956A (zh) | 2010-06-23 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100623 Assignee: Qingdao Haixi Electric Machine Co., Ltd. Assignor: No.712 Inst., China Ship Heavy Industry Group Co. Contract record no.: 2014370000113 Denomination of invention: Inductive propulsion motor Granted publication date: 20120808 License type: Exclusive License Record date: 20140624 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151009 Address after: 430064, Wuhan City, Hubei province Hongshan District Lion Hill Street South Lake (steam School Village) Patentee after: Wuhan Changhai electric propulsion and chemical power supply Co., Ltd. Address before: 430064 Hubei City, Hongshan District, lion street, steam school, a village Patentee before: No.712 Inst., China Ship Heavy Industry Group Co. |