JPS63164361U - - Google Patents

Info

Publication number
JPS63164361U
JPS63164361U JP1987094033U JP9403387U JPS63164361U JP S63164361 U JPS63164361 U JP S63164361U JP 1987094033 U JP1987094033 U JP 1987094033U JP 9403387 U JP9403387 U JP 9403387U JP S63164361 U JPS63164361 U JP S63164361U
Authority
JP
Japan
Prior art keywords
shaft
electric motor
ring
commutator
collecting
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
JP1987094033U
Other languages
English (en)
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 filed Critical
Publication of JPS63164361U publication Critical patent/JPS63164361U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact 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
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—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 rotary shaft at both ends of the rotor

Description

【図面の簡単な説明】
第１図は本考案を実施した永久磁石形直流モー
タの縦方向断面図；及び第２図は第１図のモータ
のうち円Ａで囲まれた部分の拡大図である。 １……電気モータ、２……軸、４……整流子、
７，１１……軸受、２７……整流子片、２９……
潤滑材捕集手段（カラー）、３２……リング、３
３……デイスク。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 電気的に導通性の整流子片を有する整流子を
    支持した軸で、潤滑式軸受内に回転可能に装着さ
    れた軸と、該軸上に装着され、軸受から整流子の
    方に向かつて移動する潤滑材を捕集し潤滑材が整
    流子片へと移動するのを防ぐ手段とを備えて成る
    電気モータ。 ２ 前記捕集手段が前記軸の周囲に軸と共に回転
    するように装着されたリングを備え、該リングが
    軸の方に向かつて凹状である実用新案登録請求の
    範囲第１項記載の電気モータ。 ３ 前記リングが前記軸に軸と共に回転するよう
    に装着されたデイスクと一体状であり、該デイス
    クが軸に対して潤滑材を通さないシールを形成す
    る実用新案登録請求の範囲第２項記載の電気モー
    タ。 ４ 前記リングとデイスクがゴム製である実用新
    案登録請求の範囲第３項記載の電気モータ。 ５ 前記捕集手段が疎油性表面を有する実用新案
    登録請求の範囲第１から４項の何れか１項記載の
    電気モータ。 ６ 数分の１馬力の永久磁石形直流モータにおい
    て、潤滑式軸受から移動するオイルを捕集する手
    段を備え、該捕集手段がモータ軸に軸と共に回転
    するように固着されたＣ字状断面の部材とからな
    り、該部材が軸受の方に向かつて凹状である電気
    モータ。 ７ 添付の図面を参照して説明される実質上その
    通りの電気モータ。
JP1987094033U 1986-06-18 1987-06-18 Pending JPS63164361U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08614834A GB2192312A (en) 1986-06-18 1986-06-18 Protecting electric motor commutator from bearing lubricant

Publications (1)

Publication Number Publication Date
JPS63164361U true JPS63164361U (ja) 1988-10-26

Family

ID=10599659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987094033U Pending JPS63164361U (ja) 1986-06-18 1987-06-18

Country Status (5)

Country Link
US (1) US4820948A (ja)
EP (1) EP0255222A1 (ja)
JP (1) JPS63164361U (ja)
CN (1) CN87104337A (ja)
GB (1) GB2192312A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074567A (en) * 1989-04-10 1991-12-24 Orlowski David C Modified one piece labyrinth seal
ES2091075T3 (es) * 1994-08-24 1996-10-16 Siemens Ag Disco de tope y cobertor para un cojinete de un arbol de rotor.
FR2726702B1 (fr) * 1994-11-07 1997-01-10 Valeo Systemes Dessuyage Moteur electrique, notamment pour la ventilation, la climatisation et le chauffage dans un habitacle de vehicule automobile
US6008556A (en) * 1995-05-03 1999-12-28 Packaging Corporation Of America Seal device for isolating bearing assemblies in a motor
DE19546974B4 (de) * 1995-12-15 2011-08-11 Renk AG, 86159 Radialgleitlager
WO1998013610A1 (de) * 1996-09-24 1998-04-02 Robert Bosch Gmbh Lager, insbesondere für eine elektrische maschine
DE19726387C1 (de) * 1997-06-21 1998-10-08 Bosch Gmbh Robert Elektromotor mit einem Kollektor
US6731032B1 (en) * 2002-10-09 2004-05-04 Dana Corporation Electric motor with magnetic sensor wheel
US6979922B2 (en) * 2003-10-21 2005-12-27 Siemens Vdo Automotive Inc. Commutator with integral oil throw and recovery structure
US7102266B2 (en) * 2005-02-08 2006-09-05 Ametek, Inc. Motor assembly with a sealed commutator/brush interface
GB0709455D0 (en) * 2007-05-17 2007-06-27 Johnson Electric Sa Electric motor
GB0720599D0 (en) * 2007-10-22 2007-11-28 Johnson Electric Sa Electric motor
JP2012511262A (ja) * 2008-12-08 2012-05-17 マーク シー アンダーソン 太陽光エネルギー変換装置、その製造方法および使用方法
CN102953370B (zh) * 2011-08-18 2015-04-15 北京振冲工程机械有限公司 振冲器可旋转吊头

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB269206A (en) * 1926-04-12 1927-10-20 Vickers Electrical Co Ltd Improvements in or relating to dynamo-electric machines
GB278860A (en) * 1926-09-13 1927-10-20 British Thomson Houston Co Ltd Improvements in and relating to sealing devices for shaft bearings
US1978739A (en) * 1930-03-08 1934-10-30 Gen Motors Corp Seal or guard
GB379578A (en) * 1930-12-05 1932-09-01 Gen Electric Improvements in and relating to lubricating devices
GB377698A (en) * 1931-04-17 1932-07-18 Gen Electric Co Ltd Improvements in or relating to electric motors
US2483013A (en) * 1947-11-04 1949-09-27 Eastern Air Devices Inc Combination slinger spacer
GB777490A (en) * 1954-11-04 1957-06-26 Limit Engineering Group Ltd Improvements in or relating to shaft bearings, particularly for dynamo-electric machines
US3013167A (en) * 1958-05-05 1961-12-12 Leece Neville Co Electric motor shaft positioning means
US3188153A (en) * 1961-10-17 1965-06-08 Vincent K Smith Self-aligning sleeve bearing assembly for dynamoelectric machines and the like
GB1158797A (en) * 1967-09-25 1969-07-16 Licentia Gmbh Damping means for Electric Motors having Minimising Axial Vibrations
US3624434A (en) * 1970-11-20 1971-11-30 Gen Motors Corp Bearing support assembly for dynamoelectric machines and a method of manufacture therefor
US3760209A (en) * 1972-05-25 1973-09-18 Vernco Corp Split end bell for motor housing
US3794869A (en) * 1972-11-15 1974-02-26 Ford Motor Co Dynamoelectric machine end plate and mounting means
US3789251A (en) * 1973-02-22 1974-01-29 Gen Motors Corp Spring arm bearing retainer
US4362342A (en) * 1978-03-20 1982-12-07 Emerson Electric Co. Bearing closure assembly
US4198584A (en) * 1978-03-24 1980-04-15 General Electric Company Lubricant retaining system for a prime mover
JPS5629439A (en) * 1979-08-10 1981-03-24 Jidosha Denki Kogyo Co Ltd Rotary machine
US4565937A (en) * 1984-02-29 1986-01-21 General Electric Company Dynamoelectric machine having improved lubricant slinger
JPS6168669U (ja) * 1984-10-08 1986-05-10
JPH0632543A (ja) * 1992-07-14 1994-02-08 Hitachi Building Syst Eng & Service Co Ltd エレベーターの呼び登録装置

Also Published As

Publication number Publication date
CN87104337A (zh) 1987-12-30
GB2192312A (en) 1988-01-06
US4820948A (en) 1989-04-11
GB8614834D0 (en) 1986-07-23
EP0255222A1 (en) 1988-02-03

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