JPS51149519A - Speed control circuit for the ac series-wound commutator motor - Google Patents

Speed control circuit for the ac series-wound commutator motor

Info

Publication number
JPS51149519A
JPS51149519A JP50072039A JP7203975A JPS51149519A JP S51149519 A JPS51149519 A JP S51149519A JP 50072039 A JP50072039 A JP 50072039A JP 7203975 A JP7203975 A JP 7203975A JP S51149519 A JPS51149519 A JP S51149519A
Authority
JP
Japan
Prior art keywords
series
speed control
control circuit
commutator motor
wound commutator
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.)
Granted
Application number
JP50072039A
Other languages
Japanese (ja)
Other versions
JPS5626235B2 (en
Inventor
Kenji Kato
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.)
Janome Corp
Original Assignee
Janome Sewing Machine 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
Application filed by Janome Sewing Machine Co Ltd filed Critical Janome Sewing Machine Co Ltd
Priority to JP50072039A priority Critical patent/JPS51149519A/en
Publication of JPS51149519A publication Critical patent/JPS51149519A/en
Publication of JPS5626235B2 publication Critical patent/JPS5626235B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: A speed control circuit for the AC series-wound commutator motor in which feedback control is enabled by a simple constitution and the speed control is operated smoothly in the wide range from the low speed to the high speed.
COPYRIGHT: (C)1976,JPO&Japio
JP50072039A 1975-06-16 1975-06-16 Speed control circuit for the ac series-wound commutator motor Granted JPS51149519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50072039A JPS51149519A (en) 1975-06-16 1975-06-16 Speed control circuit for the ac series-wound commutator motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50072039A JPS51149519A (en) 1975-06-16 1975-06-16 Speed control circuit for the ac series-wound commutator motor

Publications (2)

Publication Number Publication Date
JPS51149519A true JPS51149519A (en) 1976-12-22
JPS5626235B2 JPS5626235B2 (en) 1981-06-17

Family

ID=13477848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50072039A Granted JPS51149519A (en) 1975-06-16 1975-06-16 Speed control circuit for the ac series-wound commutator motor

Country Status (1)

Country Link
JP (1) JPS51149519A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117427A (en) * 1982-12-16 1984-07-06 ナシヨナル・エ−ロノ−テイクス・エンド・スペ−ス・アドミニストレ−シヨン Power factor controller
US7132808B1 (en) 2005-09-29 2006-11-07 Thexton Graham S Solid state series motor control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119920A (en) * 1975-04-11 1976-10-20 Yamamoto Denki Kogyo Kk Speed controller of single phase ac commutator motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119920A (en) * 1975-04-11 1976-10-20 Yamamoto Denki Kogyo Kk Speed controller of single phase ac commutator motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117427A (en) * 1982-12-16 1984-07-06 ナシヨナル・エ−ロノ−テイクス・エンド・スペ−ス・アドミニストレ−シヨン Power factor controller
US7132808B1 (en) 2005-09-29 2006-11-07 Thexton Graham S Solid state series motor control

Also Published As

Publication number Publication date
JPS5626235B2 (en) 1981-06-17

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