JPS5375402A - Rotor of rotary electric machinery - Google Patents

Rotor of rotary electric machinery

Info

Publication number
JPS5375402A
JPS5375402A JP15178476A JP15178476A JPS5375402A JP S5375402 A JPS5375402 A JP S5375402A JP 15178476 A JP15178476 A JP 15178476A JP 15178476 A JP15178476 A JP 15178476A JP S5375402 A JPS5375402 A JP S5375402A
Authority
JP
Japan
Prior art keywords
rotor
rotary electric
electric machinery
ventilation
spider
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
JP15178476A
Other languages
English (en)
Japanese (ja)
Inventor
Hiroe Yamamoto
Noriyoshi Takahashi
Hiroshi Okuda
Masatoshi Watabe
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 JP15178476A priority Critical patent/JPS5375402A/ja
Priority to CA293,064A priority patent/CA1087670A/fr
Publication of JPS5375402A publication Critical patent/JPS5375402A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP15178476A 1976-12-16 1976-12-16 Rotor of rotary electric machinery Pending JPS5375402A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15178476A JPS5375402A (en) 1976-12-16 1976-12-16 Rotor of rotary electric machinery
CA293,064A CA1087670A (fr) 1976-12-16 1977-12-14 Rotor pour machine dynamoelectrique a refroidissement par air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15178476A JPS5375402A (en) 1976-12-16 1976-12-16 Rotor of rotary electric machinery

Publications (1)

Publication Number Publication Date
JPS5375402A true JPS5375402A (en) 1978-07-04

Family

ID=15526214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15178476A Pending JPS5375402A (en) 1976-12-16 1976-12-16 Rotor of rotary electric machinery

Country Status (2)

Country Link
JP (1) JPS5375402A (fr)
CA (1) CA1087670A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112332569B (zh) * 2020-10-29 2022-02-25 佛山科学技术学院 一种直流无刷电机转子结构

Also Published As

Publication number Publication date
CA1087670A (fr) 1980-10-14

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