JPS5287601A - Rotor core of electric rotary machine - Google Patents

Rotor core of electric rotary machine

Info

Publication number
JPS5287601A
JPS5287601A JP422076A JP422076A JPS5287601A JP S5287601 A JPS5287601 A JP S5287601A JP 422076 A JP422076 A JP 422076A JP 422076 A JP422076 A JP 422076A JP S5287601 A JPS5287601 A JP S5287601A
Authority
JP
Japan
Prior art keywords
rotor core
rotary machine
electric rotary
seams
weakening
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.)
Granted
Application number
JP422076A
Other languages
Japanese (ja)
Other versions
JPS5920263B2 (en
Inventor
Akira Ishida
Tsutomu Iwasaki
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 JP51004220A priority Critical patent/JPS5920263B2/en
Publication of JPS5287601A publication Critical patent/JPS5287601A/en
Publication of JPS5920263B2 publication Critical patent/JPS5920263B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE: To obtain a rotor core eliminating an weakening of the strength caused by a generation of the in-face bending moment, by preparing the number of seams in a radial direction equal at the both sides of centre axis line of axial way piling thickness and the position of the seams symmetrical to the axis.
COPYRIGHT: (C)1977,JPO&Japio
JP51004220A 1976-01-17 1976-01-17 Rotor core of rotating electric machine Expired JPS5920263B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51004220A JPS5920263B2 (en) 1976-01-17 1976-01-17 Rotor core of rotating electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51004220A JPS5920263B2 (en) 1976-01-17 1976-01-17 Rotor core of rotating electric machine

Publications (2)

Publication Number Publication Date
JPS5287601A true JPS5287601A (en) 1977-07-21
JPS5920263B2 JPS5920263B2 (en) 1984-05-11

Family

ID=11578512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51004220A Expired JPS5920263B2 (en) 1976-01-17 1976-01-17 Rotor core of rotating electric machine

Country Status (1)

Country Link
JP (1) JPS5920263B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114552U (en) * 1984-01-12 1985-08-02 松下電器産業株式会社 magnet rotating electric motor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6165479U (en) * 1984-09-29 1986-05-06
JP2019160568A (en) 2018-03-13 2019-09-19 矢崎総業株式会社 Wire harness, and manufacturing method of sheet material with wire harness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114552U (en) * 1984-01-12 1985-08-02 松下電器産業株式会社 magnet rotating electric motor

Also Published As

Publication number Publication date
JPS5920263B2 (en) 1984-05-11

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