CN119318102A - 电动机的转子 - Google Patents

电动机的转子 Download PDF

Info

Publication number
CN119318102A
CN119318102A CN202280096750.6A CN202280096750A CN119318102A CN 119318102 A CN119318102 A CN 119318102A CN 202280096750 A CN202280096750 A CN 202280096750A CN 119318102 A CN119318102 A CN 119318102A
Authority
CN
China
Prior art keywords
rotor
adapter
rotor body
rotating device
electric motor
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
CN202280096750.6A
Other languages
English (en)
Chinese (zh)
Inventor
今泉友佑
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
Publication of CN119318102A publication Critical patent/CN119318102A/zh
Pending 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1677—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN202280096750.6A 2022-07-04 2022-07-04 电动机的转子 Pending CN119318102A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/026579 WO2024009346A1 (ja) 2022-07-04 2022-07-04 電動機の回転子

Publications (1)

Publication Number Publication Date
CN119318102A true CN119318102A (zh) 2025-01-14

Family

ID=89452909

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280096750.6A Pending CN119318102A (zh) 2022-07-04 2022-07-04 电动机的转子

Country Status (5)

Country Link
US (1) US20250330054A1 (https=)
JP (1) JPWO2024009346A1 (https=)
CN (1) CN119318102A (https=)
DE (1) DE112022007052T5 (https=)
WO (1) WO2024009346A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646515Y2 (ja) * 1988-09-30 1994-11-30 日立工機株式会社 遠心分離機
JP2001298904A (ja) * 2000-04-14 2001-10-26 Mitsubishi Materials Corp 掘削装置
JP5779947B2 (ja) * 2011-04-07 2015-09-16 コベルコ建機株式会社 ハイブリッド建設機械
JP3174891U (ja) * 2012-01-31 2012-04-12 ケーエスエス株式会社 電動リニアアクチュエータ

Also Published As

Publication number Publication date
US20250330054A1 (en) 2025-10-23
DE112022007052T5 (de) 2025-09-18
WO2024009346A1 (ja) 2024-01-11
JPWO2024009346A1 (https=) 2024-01-11

Similar Documents

Publication Publication Date Title
US20180152081A1 (en) Rotary machine
JPS59220037A (ja) 電気機械
CN111687786A (zh) 一种防过定位电机轴承免解体拆装方法
EP2522296A1 (en) Dental handpiece
CN113400261B (zh) 作业机
JP7010309B2 (ja) 回転電機のロータ及び回転電機
CN119318102A (zh) 电动机的转子
WO2020156094A1 (zh) 一种空心轴电机
TWI509952B (zh) 吊扇馬達
US10286861B2 (en) Cable reel
CN106329868B (zh) 电机及具有该电机的电动车辆、混合动力车辆
JP5557693B2 (ja) ロータリーベーン式舵取機の舵軸固定装置
CN214850878U (zh) 编码器安装结构
EP3767192B1 (en) Fan mounting structure with a sleeve assembly to couple a motor and a fan of an air conditioner
JP7287039B2 (ja) ロータシャフトと動力伝達シャフトの連結方法
CN114981563A (zh) 旋转装置
US20080144986A1 (en) Sleeve mounting system and method
JP6581725B2 (ja) 動力工具
WO2024207818A1 (zh) 一种无油螺杆压缩机及空调
KR20090059779A (ko) 로터리버용 다이 그라인더
JP2007223022A (ja) 回転子連結装置
CN209329873U (zh) 一种空心轴电机
JP2004162732A (ja) トルク伝達具
CN112253530B (zh) 互锁式定位结构与平衡鼓轴向定位方法
JP3445777B2 (ja) 工具駆動装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination