CN205509736U - 电动机以及轴承构造 - Google Patents

电动机以及轴承构造 Download PDF

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Publication number
CN205509736U
CN205509736U CN201390001252.5U CN201390001252U CN205509736U CN 205509736 U CN205509736 U CN 205509736U CN 201390001252 U CN201390001252 U CN 201390001252U CN 205509736 U CN205509736 U CN 205509736U
Authority
CN
China
Prior art keywords
axle sleeve
ball bearing
motor
resin component
metal parts
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 - Fee Related
Application number
CN201390001252.5U
Other languages
English (en)
Chinese (zh)
Inventor
后藤隆
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
Application granted granted Critical
Publication of CN205509736U publication Critical patent/CN205509736U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings
    • F16C37/007—Cooling of bearings of rolling bearings
    • 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
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Frames (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
CN201390001252.5U 2013-10-30 2013-10-30 电动机以及轴承构造 Expired - Fee Related CN205509736U (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/079385 WO2015063882A1 (ja) 2013-10-30 2013-10-30 電動機および軸受構造

Publications (1)

Publication Number Publication Date
CN205509736U true CN205509736U (zh) 2016-08-24

Family

ID=53003530

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201390001252.5U Expired - Fee Related CN205509736U (zh) 2013-10-30 2013-10-30 电动机以及轴承构造

Country Status (3)

Country Link
JP (1) JP5885896B2 (ja)
CN (1) CN205509736U (ja)
WO (1) WO2015063882A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106357038A (zh) * 2016-10-14 2017-01-25 珠海格力节能环保制冷技术研究中心有限公司 一种轴承室、具有其的电机机壳以及电机
CN110285137A (zh) * 2019-07-10 2019-09-27 安徽晨光精工机电科技有限公司 一种用于压力容器搅拌装置的旋转支承结构
CN111756164A (zh) * 2019-03-29 2020-10-09 日本电产株式会社 马达

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018121923A1 (de) * 2018-09-07 2020-03-12 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektromotor mit einer Wärmeableitung für das Motorwellenlager
DE102018133290A1 (de) * 2018-12-21 2020-06-25 Bühler Motor GmbH Elektromotor
WO2021102527A1 (pt) * 2019-11-29 2021-06-03 Weg Equipamentos Elétricos S.a. Máquina elétrica girante, conjunto mancal e dispositivo de dessintonização

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104756U (ja) * 1980-12-19 1982-06-28
JPS63210413A (ja) * 1987-02-26 1988-09-01 Fuji Tool & Die Co Ltd トランスフア−機構におけるチエ−ンノイズ低減機構
US5044784A (en) * 1990-07-31 1991-09-03 Eaton Corporation Bearing isolator
DE4209953A1 (de) * 1992-03-27 1993-09-30 Freudenberg Carl Fa Dichtungsanordnung
DE19625686B4 (de) * 1996-06-27 2009-04-16 Robert Bosch Gmbh Exzenteranordnung, insbesondere für eine Hubkolbenpumpe
JP3503794B2 (ja) * 1996-08-08 2004-03-08 三菱マテリアルシ−エムアイ株式会社 モータ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106357038A (zh) * 2016-10-14 2017-01-25 珠海格力节能环保制冷技术研究中心有限公司 一种轴承室、具有其的电机机壳以及电机
CN111756164A (zh) * 2019-03-29 2020-10-09 日本电产株式会社 马达
CN110285137A (zh) * 2019-07-10 2019-09-27 安徽晨光精工机电科技有限公司 一种用于压力容器搅拌装置的旋转支承结构
CN110285137B (zh) * 2019-07-10 2020-12-18 安徽晨光精工机电科技有限公司 一种用于压力容器搅拌装置的旋转支承结构

Also Published As

Publication number Publication date
JP5885896B2 (ja) 2016-03-16
WO2015063882A1 (ja) 2015-05-07
JPWO2015063882A1 (ja) 2017-03-09

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

Termination date: 20191030