JPS5379216A - Motor driving curcuit - Google Patents

Motor driving curcuit

Info

Publication number
JPS5379216A
JPS5379216A JP15540876A JP15540876A JPS5379216A JP S5379216 A JPS5379216 A JP S5379216A JP 15540876 A JP15540876 A JP 15540876A JP 15540876 A JP15540876 A JP 15540876A JP S5379216 A JPS5379216 A JP S5379216A
Authority
JP
Japan
Prior art keywords
motor driving
curcuit
motor
damaged
make
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
JP15540876A
Other languages
Japanese (ja)
Other versions
JPS5734751B2 (en
Inventor
Yuichi Sugiyama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15540876A priority Critical patent/JPS5379216A/en
Publication of JPS5379216A publication Critical patent/JPS5379216A/en
Publication of JPS5734751B2 publication Critical patent/JPS5734751B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Electric Motors In General (AREA)
  • Control Of Linear Motors (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

PURPOSE: To make a current control element of a power transistor etc. to control a motor driving current not to be damaged by an excessive voltage at a deceleration time of a motor.
COPYRIGHT: (C)1978,JPO&Japio
JP15540876A 1976-12-23 1976-12-23 Motor driving curcuit Granted JPS5379216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15540876A JPS5379216A (en) 1976-12-23 1976-12-23 Motor driving curcuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15540876A JPS5379216A (en) 1976-12-23 1976-12-23 Motor driving curcuit

Publications (2)

Publication Number Publication Date
JPS5379216A true JPS5379216A (en) 1978-07-13
JPS5734751B2 JPS5734751B2 (en) 1982-07-24

Family

ID=15605318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15540876A Granted JPS5379216A (en) 1976-12-23 1976-12-23 Motor driving curcuit

Country Status (1)

Country Link
JP (1) JPS5379216A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109387U (en) * 1983-12-28 1985-07-25 アルプス電気株式会社 Heat generating element radiation heat prevention structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4028490Y1 (en) * 1964-04-28 1965-10-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4028490Y1 (en) * 1964-04-28 1965-10-07

Also Published As

Publication number Publication date
JPS5734751B2 (en) 1982-07-24

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