DE29611213U1 - Driver circuit for brushless DC motors - Google Patents

Driver circuit for brushless DC motors

Info

Publication number
DE29611213U1
DE29611213U1 DE29611213U DE29611213U DE29611213U1 DE 29611213 U1 DE29611213 U1 DE 29611213U1 DE 29611213 U DE29611213 U DE 29611213U DE 29611213 U DE29611213 U DE 29611213U DE 29611213 U1 DE29611213 U1 DE 29611213U1
Authority
DE
Germany
Prior art keywords
brushless
motors
driver circuit
driver
circuit
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 - Lifetime
Application number
DE29611213U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunonwealth Electric Machine Industry Co Ltd
Original Assignee
Sunonwealth Electric Machine Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to GB9612746A priority Critical patent/GB2314471A/en
Application filed by Sunonwealth Electric Machine Industry Co Ltd filed Critical Sunonwealth Electric Machine Industry Co Ltd
Priority to DE29611213U priority patent/DE29611213U1/en
Priority to FR9608619A priority patent/FR2751147B3/en
Publication of DE29611213U1 publication Critical patent/DE29611213U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/34—Modelling or simulation for control purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE29611213U 1996-06-19 1996-06-27 Driver circuit for brushless DC motors Expired - Lifetime DE29611213U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9612746A GB2314471A (en) 1996-06-19 1996-06-19 Drive circuit for a brushless motor
DE29611213U DE29611213U1 (en) 1996-06-19 1996-06-27 Driver circuit for brushless DC motors
FR9608619A FR2751147B3 (en) 1996-06-19 1996-07-10 CONTROL CIRCUIT FOR A BRUSHLESS DC MOTOR

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9612746A GB2314471A (en) 1996-06-19 1996-06-19 Drive circuit for a brushless motor
DE29611213U DE29611213U1 (en) 1996-06-19 1996-06-27 Driver circuit for brushless DC motors
FR9608619A FR2751147B3 (en) 1996-06-19 1996-07-10 CONTROL CIRCUIT FOR A BRUSHLESS DC MOTOR

Publications (1)

Publication Number Publication Date
DE29611213U1 true DE29611213U1 (en) 1996-09-05

Family

ID=27219814

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29611213U Expired - Lifetime DE29611213U1 (en) 1996-06-19 1996-06-27 Driver circuit for brushless DC motors

Country Status (3)

Country Link
DE (1) DE29611213U1 (en)
FR (1) FR2751147B3 (en)
GB (1) GB2314471A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6815585A (en) * 1968-11-01 1970-05-06
US4479078A (en) * 1980-06-20 1984-10-23 Kollmorgen Technologies Corporation Brushless motor controller
US4761569A (en) * 1987-02-24 1988-08-02 Sprague Electric Company Dual trigger Hall effect I.C. switch
IT1211537B (en) * 1987-11-18 1989-11-03 Halsall Prod Ltd Electronically-driven brushless DC motor for fan drive
DE69113528T2 (en) * 1990-07-06 1996-02-29 Hitachi Ltd Brushless motor with built-in integrated circuit, which includes a peripheral circuit with a chip.
US5309076A (en) * 1992-06-02 1994-05-03 Nidec Corporation Drive and control circuit for a brushless DC motor
US5382890A (en) * 1993-02-17 1995-01-17 Pitney Bowes Inc. Integrated circuit driver having current limiter for brushless motor

Also Published As

Publication number Publication date
FR2751147A3 (en) 1998-01-16
FR2751147B3 (en) 1998-05-29
GB2314471A (en) 1997-12-24
GB9612746D0 (en) 1996-08-21

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961017

R150 Term of protection extended to 6 years

Effective date: 19990803

R151 Term of protection extended to 8 years

Effective date: 20020905

R152 Term of protection extended to 10 years

Effective date: 20040716

R071 Expiry of right