CN201174627Y - 一种无刷电机 - Google Patents
一种无刷电机 Download PDFInfo
- Publication number
- CN201174627Y CN201174627Y CNU2008201268135U CN200820126813U CN201174627Y CN 201174627 Y CN201174627 Y CN 201174627Y CN U2008201268135 U CNU2008201268135 U CN U2008201268135U CN 200820126813 U CN200820126813 U CN 200820126813U CN 201174627 Y CN201174627 Y CN 201174627Y
- Authority
- CN
- China
- Prior art keywords
- casing
- motor
- machine shell
- motor shaft
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 230000000694 effects Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201268135U CN201174627Y (zh) | 2008-07-01 | 2008-07-01 | 一种无刷电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201268135U CN201174627Y (zh) | 2008-07-01 | 2008-07-01 | 一种无刷电机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201174627Y true CN201174627Y (zh) | 2008-12-31 |
Family
ID=40201755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201268135U Expired - Fee Related CN201174627Y (zh) | 2008-07-01 | 2008-07-01 | 一种无刷电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201174627Y (zh) |
-
2008
- 2008-07-01 CN CNU2008201268135U patent/CN201174627Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiahe Tools Co., Ltd. Assignor: Jiang Weiliang|Ying Shili Contract fulfillment period: 2009.2.13 to 2014.2.28 Contract record no.: 2009330000624 Denomination of utility model: Brushless electric machine starting control circuit Granted publication date: 20081231 License type: Exclusive license Record date: 20090413 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.13 TO 2014.2.28; CHANGE OF CONTRACT Name of requester: JIAHE TOOLS CO., LTD. Effective date: 20090413 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiahe Tools Co., Ltd. Assignor: Jiang Weiliang|Ying Li Contract record no.: 2009330000624 Date of cancellation: 20111024 |
|
ASS | Succession or assignment of patent right |
Owner name: JIAHE TOOLS CO., LTD. Free format text: FORMER OWNER: JIANG WEILIANG Effective date: 20111222 Free format text: FORMER OWNER: YING SHILI Effective date: 20111222 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111222 Address after: 25 No. 321300 Zhejiang province Yongkang City Hardware Technology Industrial Park, Park Avenue South Patentee after: Jiahe Tools Co., Ltd. Address before: 321300 Zhejiang province Yongkang City Park Economic Development Zone South Road No. 25 Yongkang Jiahe Instrument Company Co-patentee before: Ying Shili Patentee before: Jiang Weiliang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20120701 |