JPS5385317A - Rotor of permanent magnet motor - Google Patents

Rotor of permanent magnet motor

Info

Publication number
JPS5385317A
JPS5385317A JP41377A JP41377A JPS5385317A JP S5385317 A JPS5385317 A JP S5385317A JP 41377 A JP41377 A JP 41377A JP 41377 A JP41377 A JP 41377A JP S5385317 A JPS5385317 A JP S5385317A
Authority
JP
Japan
Prior art keywords
rotor
permanent magnet
magnet motor
reinforcing
iron core
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
JP41377A
Other languages
Japanese (ja)
Inventor
Kunio Miyashita
Hiroshi Watanabe
Seiji Yamashita
Shoji Tanabe
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 JP41377A priority Critical patent/JPS5385317A/en
Publication of JPS5385317A publication Critical patent/JPS5385317A/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

PURPOSE: To make interval of a reinforcing pin and the rotor iron core, and interval of reinforcing plates to be adhered clodely, by preparing softer and thin film than the reinforcing pin such as oxide film and/or resin film on the surface of the reinforcing pin which hold the rotor iron core and the reinforcing plate.
COPYRIGHT: (C)1978,JPO&Japio
JP41377A 1977-01-07 1977-01-07 Rotor of permanent magnet motor Pending JPS5385317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP41377A JPS5385317A (en) 1977-01-07 1977-01-07 Rotor of permanent magnet motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP41377A JPS5385317A (en) 1977-01-07 1977-01-07 Rotor of permanent magnet motor

Publications (1)

Publication Number Publication Date
JPS5385317A true JPS5385317A (en) 1978-07-27

Family

ID=11473099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41377A Pending JPS5385317A (en) 1977-01-07 1977-01-07 Rotor of permanent magnet motor

Country Status (1)

Country Link
JP (1) JPS5385317A (en)

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