JPS5353720A - Rotor of rotary electric machine - Google Patents

Rotor of rotary electric machine

Info

Publication number
JPS5353720A
JPS5353720A JP12832576A JP12832576A JPS5353720A JP S5353720 A JPS5353720 A JP S5353720A JP 12832576 A JP12832576 A JP 12832576A JP 12832576 A JP12832576 A JP 12832576A JP S5353720 A JPS5353720 A JP S5353720A
Authority
JP
Japan
Prior art keywords
rotary electric
rotor
electric machine
neighborhood
sizing
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
JP12832576A
Other languages
Japanese (ja)
Inventor
Motoya Ito
Kunio Miyashita
Yasuyuki Wachi
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 JP12832576A priority Critical patent/JPS5353720A/en
Publication of JPS5353720A publication Critical patent/JPS5353720A/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)

Abstract

PURPOSE: To aim small-sizing of rotary electric machines such as commutatorless motor by securing d-axis flux path in such a construction that draft holes of the field core are arranged dense in the neighborhood of the field poles and thin between them.
COPYRIGHT: (C)1978,JPO&Japio
JP12832576A 1976-10-27 1976-10-27 Rotor of rotary electric machine Pending JPS5353720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12832576A JPS5353720A (en) 1976-10-27 1976-10-27 Rotor of rotary electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12832576A JPS5353720A (en) 1976-10-27 1976-10-27 Rotor of rotary electric machine

Publications (1)

Publication Number Publication Date
JPS5353720A true JPS5353720A (en) 1978-05-16

Family

ID=14981976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12832576A Pending JPS5353720A (en) 1976-10-27 1976-10-27 Rotor of rotary electric machine

Country Status (1)

Country Link
JP (1) JPS5353720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079242U (en) * 1983-11-07 1985-06-01 三菱電機株式会社 rotor for electric motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079242U (en) * 1983-11-07 1985-06-01 三菱電機株式会社 rotor for electric motor
JPH0226196Y2 (en) * 1983-11-07 1990-07-17

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