JPS51122741A - Motor overload control device - Google Patents

Motor overload control device

Info

Publication number
JPS51122741A
JPS51122741A JP4753075A JP4753075A JPS51122741A JP S51122741 A JPS51122741 A JP S51122741A JP 4753075 A JP4753075 A JP 4753075A JP 4753075 A JP4753075 A JP 4753075A JP S51122741 A JPS51122741 A JP S51122741A
Authority
JP
Japan
Prior art keywords
control device
overload control
motor overload
motor
motors
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
JP4753075A
Other languages
Japanese (ja)
Inventor
Kazuo Takasugi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4753075A priority Critical patent/JPS51122741A/en
Publication of JPS51122741A publication Critical patent/JPS51122741A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A device for controlling overload on motors with improved reliability by prevention of locking.
COPYRIGHT: (C)1976,JPO&Japio
JP4753075A 1975-04-21 1975-04-21 Motor overload control device Pending JPS51122741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4753075A JPS51122741A (en) 1975-04-21 1975-04-21 Motor overload control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4753075A JPS51122741A (en) 1975-04-21 1975-04-21 Motor overload control device

Publications (1)

Publication Number Publication Date
JPS51122741A true JPS51122741A (en) 1976-10-27

Family

ID=12777665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4753075A Pending JPS51122741A (en) 1975-04-21 1975-04-21 Motor overload control device

Country Status (1)

Country Link
JP (1) JPS51122741A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614415A (en) * 1984-06-15 1986-01-10 松下電器産業株式会社 Power source for dc motor drive
JPS63215461A (en) * 1987-03-04 1988-09-07 Mitsubishi Electric Corp Control of motor-driven type power steering

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614415A (en) * 1984-06-15 1986-01-10 松下電器産業株式会社 Power source for dc motor drive
JPH0564007B2 (en) * 1984-06-15 1993-09-13 Matsushita Electric Ind Co Ltd
JPS63215461A (en) * 1987-03-04 1988-09-07 Mitsubishi Electric Corp Control of motor-driven type power steering

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