JPS525418A - Drive circuit of contactless dc motor - Google Patents

Drive circuit of contactless dc motor

Info

Publication number
JPS525418A
JPS525418A JP50080920A JP8092075A JPS525418A JP S525418 A JPS525418 A JP S525418A JP 50080920 A JP50080920 A JP 50080920A JP 8092075 A JP8092075 A JP 8092075A JP S525418 A JPS525418 A JP S525418A
Authority
JP
Japan
Prior art keywords
contactless
motor
drive circuit
valocity
enhancement
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.)
Pending
Application number
JP50080920A
Other languages
Japanese (ja)
Inventor
Kiichiro Shimura
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.)
Ichikoh Industries Ltd
Original Assignee
Ichikoh Industries 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 Ichikoh Industries Ltd filed Critical Ichikoh Industries Ltd
Priority to JP50080920A priority Critical patent/JPS525418A/en
Publication of JPS525418A publication Critical patent/JPS525418A/en
Pending legal-status Critical Current

Links

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  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

PURPOSE: The enhancement of the precision of the rotating detecting circuit enables to give the quick response velocity and the wide valocity.
COPYRIGHT: (C)1977,JPO&Japio
JP50080920A 1975-07-02 1975-07-02 Drive circuit of contactless dc motor Pending JPS525418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080920A JPS525418A (en) 1975-07-02 1975-07-02 Drive circuit of contactless dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080920A JPS525418A (en) 1975-07-02 1975-07-02 Drive circuit of contactless dc motor

Publications (1)

Publication Number Publication Date
JPS525418A true JPS525418A (en) 1977-01-17

Family

ID=13731839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080920A Pending JPS525418A (en) 1975-07-02 1975-07-02 Drive circuit of contactless dc motor

Country Status (1)

Country Link
JP (1) JPS525418A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673849A (en) * 1986-10-10 1987-06-16 Allied Corporation Permanent magnet motor closed loop restarting system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913811B1 (en) * 1966-06-13 1974-04-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913811B1 (en) * 1966-06-13 1974-04-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673849A (en) * 1986-10-10 1987-06-16 Allied Corporation Permanent magnet motor closed loop restarting system

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