JPS552391A - Ac magnet - Google Patents

Ac magnet

Info

Publication number
JPS552391A
JPS552391A JP5058679A JP5058679A JPS552391A JP S552391 A JPS552391 A JP S552391A JP 5058679 A JP5058679 A JP 5058679A JP 5058679 A JP5058679 A JP 5058679A JP S552391 A JPS552391 A JP S552391A
Authority
JP
Japan
Prior art keywords
rotor
poles
circular
stator coils
disk
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
JP5058679A
Other languages
Japanese (ja)
Inventor
Toru Tejima
Minoru Tashiro
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.)
Stanley Electric Co Ltd
Original Assignee
Stanley Electric 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 Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Priority to JP5058679A priority Critical patent/JPS552391A/en
Publication of JPS552391A publication Critical patent/JPS552391A/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

PURPOSE: To obtain the AC magnet of easy installation and of high power of providing stator coils disposed in circular arrangement against the poles magnetized on the peripheral surface of circular-disk type rotor formed integrally into one body by permanent magnet material.
CONSTITUTION: Rotor 1 of AC magnet is formed integrally into one body in circular disk shape by permanent magnet material, and on its one side face, N poles and S poles are disposed alternately toward the radial direction. Stator coils 2 consisting of cores 2a and coils 2b, number thereof being the same with the number of poles of rotor 1, are installed on the one side face of yoke 3 having circular-disk shape, in the manner that each of stator coils 2 are opposed against pole of rotor 1. Magnetic flux generated by poles of rotor 1 is so contrived as to cross the stator coils 2 being installed in circular-disk form thru the air-gap (air-gap existing toward axis) at the end surface of rotor 1.
COPYRIGHT: (C)1980,JPO&Japio
JP5058679A 1979-04-24 1979-04-24 Ac magnet Pending JPS552391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5058679A JPS552391A (en) 1979-04-24 1979-04-24 Ac magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5058679A JPS552391A (en) 1979-04-24 1979-04-24 Ac magnet

Publications (1)

Publication Number Publication Date
JPS552391A true JPS552391A (en) 1980-01-09

Family

ID=12863069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5058679A Pending JPS552391A (en) 1979-04-24 1979-04-24 Ac magnet

Country Status (1)

Country Link
JP (1) JPS552391A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114555A (en) * 1986-10-31 1988-05-19 Atsugi Motor Parts Co Ltd Actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114555A (en) * 1986-10-31 1988-05-19 Atsugi Motor Parts Co Ltd Actuator

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