JPS5297110A - Permanent magnet rotary machine - Google Patents

Permanent magnet rotary machine

Info

Publication number
JPS5297110A
JPS5297110A JP1319476A JP1319476A JPS5297110A JP S5297110 A JPS5297110 A JP S5297110A JP 1319476 A JP1319476 A JP 1319476A JP 1319476 A JP1319476 A JP 1319476A JP S5297110 A JPS5297110 A JP S5297110A
Authority
JP
Japan
Prior art keywords
permanent magnet
rotary machine
magnet rotary
motor
disconnecting
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
JP1319476A
Other languages
Japanese (ja)
Inventor
Kunihiro Noto
Yoshinori Fukasaku
Hiroaki Mizoguchi
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 JP1319476A priority Critical patent/JPS5297110A/en
Publication of JPS5297110A publication Critical patent/JPS5297110A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)
  • Dc Machiner (AREA)

Abstract

PURPOSE: To improve torque characteristic, increase starting efficiency and eliminate magnetic vibrations and noise by permitting the start of motor without perfectly disconnecting the motor stator circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP1319476A 1976-02-12 1976-02-12 Permanent magnet rotary machine Pending JPS5297110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1319476A JPS5297110A (en) 1976-02-12 1976-02-12 Permanent magnet rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1319476A JPS5297110A (en) 1976-02-12 1976-02-12 Permanent magnet rotary machine

Publications (1)

Publication Number Publication Date
JPS5297110A true JPS5297110A (en) 1977-08-15

Family

ID=11826341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1319476A Pending JPS5297110A (en) 1976-02-12 1976-02-12 Permanent magnet rotary machine

Country Status (1)

Country Link
JP (1) JPS5297110A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127114U (en) * 1977-03-18 1978-10-09

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517936Y1 (en) * 1966-03-31 1970-07-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517936Y1 (en) * 1966-03-31 1970-07-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127114U (en) * 1977-03-18 1978-10-09

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