JPH0368635B2 - - Google Patents

Info

Publication number
JPH0368635B2
JPH0368635B2 JP57016773A JP1677382A JPH0368635B2 JP H0368635 B2 JPH0368635 B2 JP H0368635B2 JP 57016773 A JP57016773 A JP 57016773A JP 1677382 A JP1677382 A JP 1677382A JP H0368635 B2 JPH0368635 B2 JP H0368635B2
Authority
JP
Japan
Prior art keywords
transistor
photocoupler
final stage
power
output
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
JP57016773A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58136275A (ja
Inventor
Tomiaki Hosokawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57016773A priority Critical patent/JPS58136275A/ja
Publication of JPS58136275A publication Critical patent/JPS58136275A/ja
Publication of JPH0368635B2 publication Critical patent/JPH0368635B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
    • H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
JP57016773A 1982-02-03 1982-02-03 モ−タ制御装置の保護回路 Granted JPS58136275A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57016773A JPS58136275A (ja) 1982-02-03 1982-02-03 モ−タ制御装置の保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57016773A JPS58136275A (ja) 1982-02-03 1982-02-03 モ−タ制御装置の保護回路

Publications (2)

Publication Number Publication Date
JPS58136275A JPS58136275A (ja) 1983-08-13
JPH0368635B2 true JPH0368635B2 (enrdf_load_stackoverflow) 1991-10-29

Family

ID=11925523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57016773A Granted JPS58136275A (ja) 1982-02-03 1982-02-03 モ−タ制御装置の保護回路

Country Status (1)

Country Link
JP (1) JPS58136275A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007160353A (ja) * 2005-12-14 2007-06-28 Comco Corp 多重管のかしめ固定装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53121120A (en) * 1977-03-30 1978-10-23 Teac Corp Circuit for controlling dc motor

Also Published As

Publication number Publication date
JPS58136275A (ja) 1983-08-13

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