JPS57101554A - Electromagnetic prime mover - Google Patents

Electromagnetic prime mover

Info

Publication number
JPS57101554A
JPS57101554A JP17534880A JP17534880A JPS57101554A JP S57101554 A JPS57101554 A JP S57101554A JP 17534880 A JP17534880 A JP 17534880A JP 17534880 A JP17534880 A JP 17534880A JP S57101554 A JPS57101554 A JP S57101554A
Authority
JP
Japan
Prior art keywords
fixed
permanent magnets
output shaft
electromagnets
magnetic
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
JP17534880A
Other languages
Japanese (ja)
Inventor
Setsuo Kuroki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP17534880A priority Critical patent/JPS57101554A/en
Publication of JPS57101554A publication Critical patent/JPS57101554A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices

Abstract

PURPOSE:To turn an output shaft in the predetermined direction by magnetic repulsive force and magnetic sucking force between mutual fixed electromagnet and movable permanent magnet. CONSTITUTION:The permanent magnets 22A-22D are disposed to a rotatory disk 21 fixed to the output shaft 15, and the fixed electromagnets 31A-31D are mounted to a shell body while being opposed and approached to the permanent magnets 22A-22D. A proximity switch 71 is arranged to the shell body. An excitation circuit 75 excites the coils 33A-33D of the fixed electromagnets 31A- 31D in response to the output signals of the proximity switch 71, successively works spirally magnetic working force among the fixed electromagnets 31A- 31D and the permanent magnets 22A-22D, and tuns the output shaft 15. A phase advancing means is formed which previously advances the center of the permanent magnets 22A-22D only by an angle theta of phase advance from the center of the fixed cores 32A-32D of the fixed electromagnets 31A-31D.
JP17534880A 1980-12-12 1980-12-12 Electromagnetic prime mover Pending JPS57101554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17534880A JPS57101554A (en) 1980-12-12 1980-12-12 Electromagnetic prime mover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17534880A JPS57101554A (en) 1980-12-12 1980-12-12 Electromagnetic prime mover

Publications (1)

Publication Number Publication Date
JPS57101554A true JPS57101554A (en) 1982-06-24

Family

ID=15994491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17534880A Pending JPS57101554A (en) 1980-12-12 1980-12-12 Electromagnetic prime mover

Country Status (1)

Country Link
JP (1) JPS57101554A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261183U (en) * 1985-10-07 1987-04-16
JPS6288471U (en) * 1985-11-22 1987-06-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261183U (en) * 1985-10-07 1987-04-16
JPH0528939Y2 (en) * 1985-10-07 1993-07-26
JPS6288471U (en) * 1985-11-22 1987-06-05

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