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JPS5698352A - Rotary electric machine and manufacture thereof - Google Patents

Rotary electric machine and manufacture thereof

Info

Publication number
JPS5698352A
JPS5698352A JP12075080A JP12075080A JPS5698352A JP S5698352 A JPS5698352 A JP S5698352A JP 12075080 A JP12075080 A JP 12075080A JP 12075080 A JP12075080 A JP 12075080A JP S5698352 A JPS5698352 A JP S5698352A
Authority
JP
Japan
Prior art keywords
rotor
brackets
stator
frame
hole
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
JP12075080A
Other languages
Japanese (ja)
Other versions
JPS609423B2 (en
Inventor
Yoshio Shinohara
Kazuo Fukazawa
Shigeru Shoji
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55120750A priority Critical patent/JPS609423B2/en
Publication of JPS5698352A publication Critical patent/JPS5698352A/en
Publication of JPS609423B2 publication Critical patent/JPS609423B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To fix a frame and brackets highly precisely before the installation of a rotor by providing a hole, through which the rotor can pass, in the brackets which support a rotor shaft. CONSTITUTION:A bracket 3-1 has a hole 11-1 which is larger than the inner diameter of stator 6 and through which the rotor 7 can pass. A bracket 3-2 has a hole 11-2 whose diameter is smaller than the inner diameter of the stator 6. A supporting member 10 such as a pin, a bolt, or the like supports and fixes said brackets 3-1 and 3-2 to the frame 1. In this constitution, since the rotor 7 can be inserted and arranged after the brackets 3-1 and 3-2 have been fixed to the frame 1, the fixing work can be accomplihed highly precisely before the installation of the rotor. Therefore, the gap between the rotor and the stator can be made small and uniform, and the large output can be obtained.
JP55120750A 1980-09-01 1980-09-01 Manufacturing method of rotating electric machine Expired JPS609423B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55120750A JPS609423B2 (en) 1980-09-01 1980-09-01 Manufacturing method of rotating electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55120750A JPS609423B2 (en) 1980-09-01 1980-09-01 Manufacturing method of rotating electric machine

Publications (2)

Publication Number Publication Date
JPS5698352A true JPS5698352A (en) 1981-08-07
JPS609423B2 JPS609423B2 (en) 1985-03-09

Family

ID=14794054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55120750A Expired JPS609423B2 (en) 1980-09-01 1980-09-01 Manufacturing method of rotating electric machine

Country Status (1)

Country Link
JP (1) JPS609423B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302116A1 (en) * 1987-02-17 1989-02-08 Fanuc Ltd. Method of inserting rotor of motor and motor suitable therefor
US4963076A (en) * 1988-04-27 1990-10-16 Leybold Aktiengesellschaft Radial blower with resiliently mounted bearing holders
EP0780955A1 (en) * 1995-12-15 1997-06-25 IAI Corporation Actuator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302116A1 (en) * 1987-02-17 1989-02-08 Fanuc Ltd. Method of inserting rotor of motor and motor suitable therefor
US4963076A (en) * 1988-04-27 1990-10-16 Leybold Aktiengesellschaft Radial blower with resiliently mounted bearing holders
EP0780955A1 (en) * 1995-12-15 1997-06-25 IAI Corporation Actuator

Also Published As

Publication number Publication date
JPS609423B2 (en) 1985-03-09

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