JPH0118664B2 - - Google Patents

Info

Publication number
JPH0118664B2
JPH0118664B2 JP57213958A JP21395882A JPH0118664B2 JP H0118664 B2 JPH0118664 B2 JP H0118664B2 JP 57213958 A JP57213958 A JP 57213958A JP 21395882 A JP21395882 A JP 21395882A JP H0118664 B2 JPH0118664 B2 JP H0118664B2
Authority
JP
Japan
Prior art keywords
rotor
output shaft
electric motor
core
spline
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.)
Expired
Application number
JP57213958A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59106838A (ja
Inventor
Shigeki Kawada
Shigeaki Koyama
Atsuo Nakamura
Takashi Yoshida
Zenichi Takano
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.)
Fanuc Corp
Original Assignee
Fanuc 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 Fanuc Corp filed Critical Fanuc Corp
Priority to JP21395882A priority Critical patent/JPS59106838A/ja
Publication of JPS59106838A publication Critical patent/JPS59106838A/ja
Publication of JPH0118664B2 publication Critical patent/JPH0118664B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP21395882A 1982-12-08 1982-12-08 電動機 Granted JPS59106838A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21395882A JPS59106838A (ja) 1982-12-08 1982-12-08 電動機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21395882A JPS59106838A (ja) 1982-12-08 1982-12-08 電動機

Publications (2)

Publication Number Publication Date
JPS59106838A JPS59106838A (ja) 1984-06-20
JPH0118664B2 true JPH0118664B2 (fi) 1989-04-06

Family

ID=16647870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21395882A Granted JPS59106838A (ja) 1982-12-08 1982-12-08 電動機

Country Status (1)

Country Link
JP (1) JPS59106838A (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2937320B2 (ja) * 1988-03-09 1999-08-23 ファナック 株式会社 電動機のロータ
US9350218B2 (en) 2011-05-18 2016-05-24 Honda Motor Co., Ltd. Press-fitting structure
ITBO20110438A1 (it) * 2011-07-22 2013-01-23 Bonfiglioli Riduttori Spa Dispositivo di riduzione con motore elettrico integrato per veicoli elettrici
JP5950163B2 (ja) 2012-09-27 2016-07-13 株式会社デンソー 回転電機
CN109450129A (zh) * 2018-09-12 2019-03-08 贵州标准电机有限公司 一种微型电机中转子的固定装置
JP2024126059A (ja) * 2023-03-07 2024-09-20 株式会社豊田自動織機 両回転式スクロール型圧縮機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56112839A (en) * 1980-02-08 1981-09-05 Takashi Namiki Thin steel plate for rotor core of motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692449U (fi) * 1979-12-17 1981-07-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56112839A (en) * 1980-02-08 1981-09-05 Takashi Namiki Thin steel plate for rotor core of motor

Also Published As

Publication number Publication date
JPS59106838A (ja) 1984-06-20

Similar Documents

Publication Publication Date Title
US4970424A (en) Rotor construction for high speed induction motor
EP0618662B1 (en) Cage rotor for high-speed induction motor
EP0406431A1 (en) Bearing retainer structure for electric motors
US3320660A (en) Methods for assembling end shield members in dynamoelectric machines
US5448119A (en) Spindle motor
US4868436A (en) Rotating electric machine with external rotor
US5218252A (en) Dynamoelectric machines with stator positioning
US3900234A (en) Die cast support having no effective draft
US4504754A (en) Electric motor
JPH0118664B2 (fi)
US5317226A (en) Rotor and stator components for a magnetic bearing
US6204583B1 (en) Centerpiece structure of brush-less motor and method of manufacturing brush-less motor
JPH07177697A (ja) 回転電機
US5157292A (en) Rotor assembly method and article
JPH0515647U (ja) 電動機
JPH0578156U (ja) 回転電機
JPS6241551Y2 (fi)
WO1994000904A1 (en) Multi-stage type induction motor
KR200169600Y1 (ko) 모터의 고정자
CN220457212U (zh) 轴承座、定子组件及外转子电机
JPH0548573U (ja) 超高速モータのロータ
JPH03289338A (ja) 回転電機の回転子
GB2115987A (en) Dynamoelectric machines
SU1585128A1 (ru) Шпиндель металлорежущего станка
US3273209A (en) Rotor conductor casting apparatus