JP2549452Y2 - ステツピングモータの故障検出回路 - Google Patents

ステツピングモータの故障検出回路

Info

Publication number
JP2549452Y2
JP2549452Y2 JP1989038829U JP3882989U JP2549452Y2 JP 2549452 Y2 JP2549452 Y2 JP 2549452Y2 JP 1989038829 U JP1989038829 U JP 1989038829U JP 3882989 U JP3882989 U JP 3882989U JP 2549452 Y2 JP2549452 Y2 JP 2549452Y2
Authority
JP
Japan
Prior art keywords
transistor
control signal
winding
stepping motor
switching
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
JP1989038829U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0314999U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
紀雄 鍵村
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.)
Daikin Industries Ltd
Original Assignee
Daikin 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP1989038829U priority Critical patent/JP2549452Y2/ja
Publication of JPH0314999U publication Critical patent/JPH0314999U/ja
Application granted granted Critical
Publication of JP2549452Y2 publication Critical patent/JP2549452Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Stepping Motors (AREA)
JP1989038829U 1989-03-31 1989-03-31 ステツピングモータの故障検出回路 Expired - Lifetime JP2549452Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989038829U JP2549452Y2 (ja) 1989-03-31 1989-03-31 ステツピングモータの故障検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989038829U JP2549452Y2 (ja) 1989-03-31 1989-03-31 ステツピングモータの故障検出回路

Publications (2)

Publication Number Publication Date
JPH0314999U JPH0314999U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-14
JP2549452Y2 true JP2549452Y2 (ja) 1997-09-30

Family

ID=31547188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989038829U Expired - Lifetime JP2549452Y2 (ja) 1989-03-31 1989-03-31 ステツピングモータの故障検出回路

Country Status (1)

Country Link
JP (1) JP2549452Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445940U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-09-07 1979-03-30
JPS5553983U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-10-04 1980-04-11
JPS5743596A (en) * 1980-08-29 1982-03-11 Honda Motor Co Ltd Drive control device for pulse motor
JPS6028799A (ja) * 1983-07-28 1985-02-13 Canon Inc パルスモ−タ制御方式
JPS63174594A (ja) * 1987-01-13 1988-07-19 Jidosha Denki Kogyo Co Ltd ステツプモ−タの駆動方法及び装置
JPS6416299A (en) * 1987-07-08 1989-01-19 Nippon Telegraph & Telephone Drive circuit for stepping motor

Also Published As

Publication number Publication date
JPH0314999U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-14

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