CN120752832A - 转子用套筒、转子以及马达 - Google Patents

转子用套筒、转子以及马达

Info

Publication number
CN120752832A
CN120752832A CN202380094776.1A CN202380094776A CN120752832A CN 120752832 A CN120752832 A CN 120752832A CN 202380094776 A CN202380094776 A CN 202380094776A CN 120752832 A CN120752832 A CN 120752832A
Authority
CN
China
Prior art keywords
diameter
hole portion
hole
rotor
small
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
CN202380094776.1A
Other languages
English (en)
Chinese (zh)
Inventor
手冢翔太
河合健司
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 CN120752832A publication Critical patent/CN120752832A/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
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/028—Fastening stator or rotor bodies to casings, supports, shafts or hubs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/50—Disassembling, repairing or modifying dynamo-electric machines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CN202380094776.1A 2023-03-07 2023-03-07 转子用套筒、转子以及马达 Pending CN120752832A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/008444 WO2024185025A1 (ja) 2023-03-07 2023-03-07 ロータ用スリーブ、ロータおよびモータ

Publications (1)

Publication Number Publication Date
CN120752832A true CN120752832A (zh) 2025-10-03

Family

ID=92674238

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380094776.1A Pending CN120752832A (zh) 2023-03-07 2023-03-07 转子用套筒、转子以及马达

Country Status (5)

Country Link
JP (1) JPWO2024185025A1 (https=)
CN (1) CN120752832A (https=)
DE (1) DE112023005143T5 (https=)
TW (1) TW202437646A (https=)
WO (1) WO2024185025A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119519201A (zh) * 2024-10-25 2025-02-25 珠海格力电器股份有限公司 一种电机及机床

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1199403A (ja) * 1997-09-26 1999-04-13 Toyoda Mach Works Ltd 主軸装置
JP5139562B2 (ja) * 2011-06-24 2013-02-06 ファナック株式会社 回転軸にスリーブを高精度に取り付け可能な電動機
CN112737180A (zh) * 2021-01-07 2021-04-30 深圳市爱贝科精密工业股份有限公司 一种便于拆卸和安装的转子机构
US20250385558A1 (en) * 2022-07-19 2025-12-18 Fanuc Corporation Rotor sleeve and rotor

Also Published As

Publication number Publication date
TW202437646A (zh) 2024-09-16
DE112023005143T5 (de) 2025-10-02
JPWO2024185025A1 (https=) 2024-09-12
WO2024185025A1 (ja) 2024-09-12

Similar Documents

Publication Publication Date Title
JP5139562B2 (ja) 回転軸にスリーブを高精度に取り付け可能な電動機
JP6464117B2 (ja) 回転子部材、回転子、及び電動機
JP4852609B2 (ja) 磁気ベアリング装置用のロータ軸
US20090315423A1 (en) Motor
CN119547300A (zh) 转子用套筒以及转子
CN103051087B (zh) 旋转电机的转子
JP5422040B2 (ja) 熱的に分離された軸受装置
EP3018802B1 (en) Method for producing a rotor
KR20110112865A (ko) 로터 어셈블리
WO2010001776A1 (ja) 永久磁石式回転機の回転子構造
CN120752832A (zh) 转子用套筒、转子以及马达
CN108352752A (zh) 电动机
JP2017038476A (ja) 積層ロータの焼嵌方法
CN110337549B (zh) 分解器轴承装置
JP4723595B2 (ja) ガスタービン用永久磁石発電機ロータ、その製造方法及びガスタービン
JPH09303408A (ja) 軸受構造体
JP5298402B2 (ja) モータのエンドプレート構造
JP5932141B2 (ja) 回転機械の回転子
CN112840134A (zh) 支承组件
CN110366808B (zh) 转子部件及旋转电机
CN118235313B (zh) 同步磁阻电动机的转子
CN116722683A (zh) 旋转电机的转子
JP5068102B2 (ja) 永久磁石式回転電機及びその回転子
WO2020054177A1 (ja) 永久磁石表面貼付形回転機の回転子およびその製造方法
CN113519106B (zh) 旋转电机用转子的制造方法

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