CN201230295Y - DC brushless motor driver - Google Patents
DC brushless motor driver Download PDFInfo
- Publication number
- CN201230295Y CN201230295Y CNU2008201175535U CN200820117553U CN201230295Y CN 201230295 Y CN201230295 Y CN 201230295Y CN U2008201175535 U CNU2008201175535 U CN U2008201175535U CN 200820117553 U CN200820117553 U CN 200820117553U CN 201230295 Y CN201230295 Y CN 201230295Y
- Authority
- CN
- China
- Prior art keywords
- motor
- brushless
- microcontroller
- circuit
- driver
- 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
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- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201175535U CN201230295Y (en) | 2008-06-25 | 2008-06-25 | DC brushless motor driver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201175535U CN201230295Y (en) | 2008-06-25 | 2008-06-25 | DC brushless motor driver |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201230295Y true CN201230295Y (en) | 2009-04-29 |
Family
ID=40635237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201175535U Expired - Fee Related CN201230295Y (en) | 2008-06-25 | 2008-06-25 | DC brushless motor driver |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201230295Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101373944B (en) * | 2008-06-25 | 2011-03-23 | 何伟斌 | Driver for brushless DC motor |
CN102468794A (en) * | 2010-11-19 | 2012-05-23 | 许伟跃 | Position current double-closed loop controller of electric bicycle |
-
2008
- 2008-06-25 CN CNU2008201175535U patent/CN201230295Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101373944B (en) * | 2008-06-25 | 2011-03-23 | 何伟斌 | Driver for brushless DC motor |
CN102468794A (en) * | 2010-11-19 | 2012-05-23 | 许伟跃 | Position current double-closed loop controller of electric bicycle |
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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: Dalian Easy Sound Machinery & Electric Co., Ltd. Assignor: He Weibin Contract fulfillment period: 2009.11.15 to 2015.11.14 Contract record no.: 2009210000278 Denomination of utility model: Method for limiting speed of brushless direct-current motor driver and application of motor driver in electric bicycle Granted publication date: 20090429 License type: Exclusive license Record date: 20091116 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.15 TO 2015.11.14; CHANGE OF CONTRACT Name of requester: DALIAN EASY SOUND MACHINERY + ELECTRIC CO., LTD. Effective date: 20091116 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20120625 |