DE602008000651D1 - Drive control circuit for an electric motor - Google Patents
Drive control circuit for an electric motorInfo
- Publication number
- DE602008000651D1 DE602008000651D1 DE602008000651T DE602008000651T DE602008000651D1 DE 602008000651 D1 DE602008000651 D1 DE 602008000651D1 DE 602008000651 T DE602008000651 T DE 602008000651T DE 602008000651 T DE602008000651 T DE 602008000651T DE 602008000651 D1 DE602008000651 D1 DE 602008000651D1
- Authority
- DE
- Germany
- Prior art keywords
- control circuit
- electric motor
- drive control
- drive
- motor
- 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.)
- Active
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007175469 | 2007-07-03 | ||
JP2007340803 | 2007-12-28 | ||
JP2008127574A JP2009178016A (en) | 2007-07-03 | 2008-05-14 | Drive control circuit of motor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602008000651D1 true DE602008000651D1 (en) | 2010-04-01 |
Family
ID=41032506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602008000651T Active DE602008000651D1 (en) | 2007-07-03 | 2008-07-01 | Drive control circuit for an electric motor |
Country Status (5)
Country | Link |
---|---|
JP (3) | JP2009178016A (en) |
CN (2) | CN101383545B (en) |
AT (1) | ATE458299T1 (en) |
DE (1) | DE602008000651D1 (en) |
TW (1) | TW200922103A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI403060B (en) * | 2009-10-15 | 2013-07-21 | Univ Chienkuo Technology | Motor speed control device for electric lawn mower |
TWI412206B (en) * | 2009-11-27 | 2013-10-11 | 財團法人工業技術研究院 | Power source module and method for using the same |
TWI447404B (en) * | 2009-12-03 | 2014-08-01 | Hon Hai Prec Ind Co Ltd | System and method for testing a fan |
JP5510493B2 (en) * | 2012-05-11 | 2014-06-04 | セイコーエプソン株式会社 | Electromechanical equipment |
EP2793390A1 (en) | 2013-04-15 | 2014-10-22 | Silicon Touch Technology, Inc. | Driver circuit for a vibration motor and driving method for a vibration motor |
TWI556568B (en) * | 2015-05-21 | 2016-11-01 | A reversible drive control circuit for single - phase brushless DC fan motors | |
CN107294242A (en) * | 2017-07-20 | 2017-10-24 | 深圳市雅腾电机有限公司 | Robot arm joint motor |
JP6847195B2 (en) * | 2019-12-27 | 2021-03-24 | 三菱電機株式会社 | Motor drive, electric blower, vacuum cleaner and hand dryer |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62155787A (en) * | 1985-12-27 | 1987-07-10 | Japan Servo Co Ltd | Dc brushless motor |
JPS62163592A (en) * | 1986-01-13 | 1987-07-20 | Japan Servo Co Ltd | Dc brushless motor |
JPS63290189A (en) * | 1987-05-20 | 1988-11-28 | Tokyo Electric Co Ltd | Dc brushless motor |
US5691780A (en) * | 1995-06-13 | 1997-11-25 | Texas Instruments Incorporated | Phase error control for color wheel |
US5952798A (en) * | 1998-10-28 | 1999-09-14 | Texas Instruments Incorporated | Brushless DC motor assembly control circuit |
JP2000166276A (en) * | 1998-11-26 | 2000-06-16 | Seiko Epson Corp | Controlling device of robot |
JP4217384B2 (en) * | 2001-03-28 | 2009-01-28 | 東芝マイクロエレクトロニクス株式会社 | Motor drive device by PWM control system |
JP2002315384A (en) * | 2001-04-06 | 2002-10-25 | Kunio Seki | Driver of two-phase brushless motor |
JP2002359993A (en) * | 2001-05-31 | 2002-12-13 | Sanyo Electric Co Ltd | Motor controller and motor car using the same |
WO2004047258A2 (en) * | 2002-11-18 | 2004-06-03 | Seiko Epson Corporation | Magnetic structure and motor employing said magnetic structure, and driver comprising said motor |
JP2005261135A (en) * | 2004-03-12 | 2005-09-22 | Seiko Epson Corp | Motor and drive control system of the same |
CN100521463C (en) * | 2004-05-18 | 2009-07-29 | 精工爱普生株式会社 | Motor |
JP2006050717A (en) * | 2004-08-02 | 2006-02-16 | Seiko Epson Corp | Controller of dc motor |
JP4829520B2 (en) * | 2005-04-11 | 2011-12-07 | 並木精密宝石株式会社 | Motor drive device and electronic device |
-
2008
- 2008-05-14 JP JP2008127574A patent/JP2009178016A/en not_active Withdrawn
- 2008-06-30 TW TW097124606A patent/TW200922103A/en unknown
- 2008-07-01 AT AT08011871T patent/ATE458299T1/en not_active IP Right Cessation
- 2008-07-01 DE DE602008000651T patent/DE602008000651D1/en active Active
- 2008-07-02 CN CN2008101306593A patent/CN101383545B/en not_active Expired - Fee Related
- 2008-07-02 CN CN201210290683XA patent/CN102801374A/en active Pending
-
2013
- 2013-03-21 JP JP2013057874A patent/JP5733328B2/en active Active
- 2013-03-21 JP JP2013057877A patent/JP5733329B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101383545A (en) | 2009-03-11 |
ATE458299T1 (en) | 2010-03-15 |
JP5733328B2 (en) | 2015-06-10 |
TW200922103A (en) | 2009-05-16 |
JP2009178016A (en) | 2009-08-06 |
CN102801374A (en) | 2012-11-28 |
CN101383545B (en) | 2012-10-03 |
JP5733329B2 (en) | 2015-06-10 |
JP2013118816A (en) | 2013-06-13 |
JP2013146187A (en) | 2013-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |