JPS634414B2 - - Google Patents

Info

Publication number
JPS634414B2
JPS634414B2 JP55059010A JP5901080A JPS634414B2 JP S634414 B2 JPS634414 B2 JP S634414B2 JP 55059010 A JP55059010 A JP 55059010A JP 5901080 A JP5901080 A JP 5901080A JP S634414 B2 JPS634414 B2 JP S634414B2
Authority
JP
Japan
Prior art keywords
degrees
armature core
pitch
grooves
poles
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
Application number
JP55059010A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56157247A (en
Inventor
Makoto Goto
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 JP5901080A priority Critical patent/JPS56157247A/ja
Publication of JPS56157247A publication Critical patent/JPS56157247A/ja
Publication of JPS634414B2 publication Critical patent/JPS634414B2/ja
Granted 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
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
JP5901080A 1980-05-02 1980-05-02 Rotary electrical machine and apparatus Granted JPS56157247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5901080A JPS56157247A (en) 1980-05-02 1980-05-02 Rotary electrical machine and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5901080A JPS56157247A (en) 1980-05-02 1980-05-02 Rotary electrical machine and apparatus

Publications (2)

Publication Number Publication Date
JPS56157247A JPS56157247A (en) 1981-12-04
JPS634414B2 true JPS634414B2 (en]) 1988-01-28

Family

ID=13100885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5901080A Granted JPS56157247A (en) 1980-05-02 1980-05-02 Rotary electrical machine and apparatus

Country Status (1)

Country Link
JP (1) JPS56157247A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0182702B2 (en) * 1984-11-13 1994-04-20 Digital Equipment Corporation Brushless DC motor
JPS61185053A (ja) * 1985-02-08 1986-08-18 Sanyo Electric Co Ltd 回転電機
JPS61185054A (ja) * 1985-02-08 1986-08-18 Sanyo Electric Co Ltd ブラシレスモ−タ
JPH088767B2 (ja) * 1987-03-02 1996-01-29 三菱化学株式会社 単相モ−タ
JP2013219954A (ja) * 2012-04-10 2013-10-24 Nippon Soken Inc モータ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7609083U1 (de) * 1975-06-25 1976-10-28 The Singer Co., Elizabeth, N.J. (V.St.A.) Rotor fuer eine elektromechanische vorrichtung

Also Published As

Publication number Publication date
JPS56157247A (en) 1981-12-04

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