ES2115958T3 - Carcasa de motor termoprotegida con cubierta metalica y placa de plastico. - Google Patents

Carcasa de motor termoprotegida con cubierta metalica y placa de plastico.

Info

Publication number
ES2115958T3
ES2115958T3 ES94921617T ES94921617T ES2115958T3 ES 2115958 T3 ES2115958 T3 ES 2115958T3 ES 94921617 T ES94921617 T ES 94921617T ES 94921617 T ES94921617 T ES 94921617T ES 2115958 T3 ES2115958 T3 ES 2115958T3
Authority
ES
Spain
Prior art keywords
thermoprotected
plastic plate
engine housing
metallic cover
casing
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 - Lifetime
Application number
ES94921617T
Other languages
English (en)
Inventor
Mark Heinze
Martin Csermak
Udo Baumeister
Bernd Walther
Roland Buhler
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.)
ITT Automotive Europe GmbH
Continental Teves AG and Co OHG
Original Assignee
ITT Automotive Europe GmbH
Alfred Teves GmbH
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 ITT Automotive Europe GmbH, Alfred Teves GmbH filed Critical ITT Automotive Europe GmbH
Application granted granted Critical
Publication of ES2115958T3 publication Critical patent/ES2115958T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • 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
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact 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
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

PARA ELABORAR UNA CARCASA DE MOTOR ECONOMICA CON ALTA CONDUCTIVIDAD TERMICA, SON CONOCIDAS ALEACIONES DE COMPONENTES INDIVIDUALES DE METAL Y DE PLASTICO. EL OBJETIVO DE LA INVENCION ES CREAR UNA CARCASA DE MOTOR PARTICULARMENTE ECONOMICA CON UNA CONDUCTIVIDAD TERMICA MUY ALTA. EN PRINCIPIO, LA INVENCION CONSISTE EN EL ENLACE DE ELEMENTOS (5,6) DE DISIPACION DE CALOR METALICOS A LA CARCASA (1) METALICA, EFECTUANDOSE ENTONCES EL MOLDEO DE INYECCION DEL FORRO (10,11) PLASTICO. DESARROLLOS VENTAJOSOS RELATIVOS AL INCREMENTO EN LA RESISTENCIA DE LA CARCASA Y EN LOS COMPONENTES (25,27,41) PLASTICOS ADICIONALES SE ELABORAN DURANTE EL PROCESO DE MOLDEO DE INYECCION.
ES94921617T 1993-06-24 1994-06-21 Carcasa de motor termoprotegida con cubierta metalica y placa de plastico. Expired - Lifetime ES2115958T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4321027A DE4321027A1 (de) 1993-06-24 1993-06-24 Wärmegeschütztes Motorgehäuse mit Metallmantel und Kunststoffschild

Publications (1)

Publication Number Publication Date
ES2115958T3 true ES2115958T3 (es) 1998-07-01

Family

ID=6491142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94921617T Expired - Lifetime ES2115958T3 (es) 1993-06-24 1994-06-21 Carcasa de motor termoprotegida con cubierta metalica y placa de plastico.

Country Status (7)

Country Link
US (1) US5731646A (es)
EP (1) EP0750805B1 (es)
JP (1) JPH08511934A (es)
BR (1) BR9406973A (es)
DE (2) DE4321027A1 (es)
ES (1) ES2115958T3 (es)
WO (1) WO1995000998A1 (es)

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DE19524953A1 (de) * 1995-07-08 1997-01-09 Teves Gmbh Alfred Elektromotor
DE19614217C2 (de) * 1996-04-10 2000-05-31 Interelectric Ag Elektromotor
US5942827A (en) * 1997-04-03 1999-08-24 Interelectric Ag Electric motor
US7773566B2 (en) * 1998-06-01 2010-08-10 Tantivy Communications, Inc. System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
US6060799A (en) * 1999-03-31 2000-05-09 Webster Plastics Magnet carrier for motor housing
DE19933999A1 (de) * 1999-07-20 2001-01-25 Mannesmann Vdo Ag Für einen Einsatz in Umgebungen mit hohen Temperaturen vorgesehener Elektromotor
JP3520035B2 (ja) * 2000-07-27 2004-04-19 三菱電機株式会社 始動用電動機の固定子
DE10144652A1 (de) * 2000-09-12 2002-06-13 Denso Corp Verfahren zur Herstellung eines Jochs für eine Drehfeldmaschine
US6946758B2 (en) * 2001-01-09 2005-09-20 Black & Decker Inc. Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion
CN100511924C (zh) * 2001-01-09 2009-07-08 布莱克-德克尔公司 一种转子涂复导热塑料的电动机
US20020089240A1 (en) 2001-01-09 2002-07-11 Du Hung T. Electric motor having armature coated with a thermally conductive plastic
US7096566B2 (en) 2001-01-09 2006-08-29 Black & Decker Inc. Method for making an encapsulated coil structure
US7814641B2 (en) * 2001-01-09 2010-10-19 Black & Decker Inc. Method of forming a power tool
US7038343B2 (en) * 2002-02-22 2006-05-02 Black & Decker Inc. Field assembly for a motor and method of making same
US6903475B2 (en) * 2001-02-23 2005-06-07 Black & Decker Inc. Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
AU2002244092A1 (en) * 2001-02-23 2002-09-12 Black And Decker Inc. Field assembly for a motor and method of making same
US20040056539A1 (en) * 2001-11-30 2004-03-25 Du Hung T. Electric motor having armature coated with a thermally conductive plastic
JP4164262B2 (ja) * 2001-12-07 2008-10-15 日立工機株式会社 電動工具及びその絶縁方法
US7048251B2 (en) 2002-11-08 2006-05-23 Caleffi S.P.A. Valve with removable actuator
US6927514B2 (en) * 2003-08-18 2005-08-09 C-Mac Invotronics Integrated actuator
US7109613B2 (en) * 2004-04-21 2006-09-19 Choon Nang Electrical Appliance Mfy., Ltd. Power hand tool
DE502004004028D1 (de) * 2004-04-29 2007-07-19 Siemens Ag Vorrichtung zur geräuschgedämmten Halterung eines Elektromotors, insbesondere eines Lüftermotors
US8777120B2 (en) * 2006-04-15 2014-07-15 International Business Machines Corporation Hydronic radiant flooring heating system
DE102006061957A1 (de) * 2006-12-29 2008-07-03 Robert Bosch Gmbh Scheibenwischvorrichtung
DE102007039689A1 (de) * 2007-08-22 2009-02-26 Pierburg Gmbh Elektrische Verbrennungskraftmaschinen-Stellanordnung
US8040005B2 (en) 2008-02-08 2011-10-18 Robert Bosch Gmbh Plastic pole housing for an electric motor
US7986065B2 (en) 2008-06-04 2011-07-26 Robert Bosch Gmbh Sealed rolled pole housing for an electric motor
DE102008038681B8 (de) * 2008-08-12 2010-06-10 Pierburg Gmbh Antriebseinheit für Komponenten einer Verbrennungskraftmaschine und Verfahren zur Herstellung einer derartigen Antriebseinheit
JP5449954B2 (ja) * 2009-09-29 2014-03-19 Ｎｔｎ株式会社 流体軸受装置
US8283841B2 (en) 2010-06-23 2012-10-09 Lin Engineering Motor end cap with interference fit
DE202011050893U1 (de) * 2011-08-03 2012-11-09 Makita Corporation Motorarbeitsgerät mit einem Motorträger
DE102012111490B4 (de) * 2012-11-27 2025-11-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektromaschine
US10170955B2 (en) * 2013-03-25 2019-01-01 Bison Gear & Engineering Corp. Pull tight motor housing
JP6225513B2 (ja) * 2013-07-04 2017-11-08 株式会社富士通ゼネラル モールドモータ
US10476322B2 (en) 2016-06-27 2019-11-12 Abb Schweiz Ag Electrical machine
USD821652S1 (en) 2016-08-09 2018-06-26 Andis Company Hair clipper
US10971193B2 (en) * 2017-08-08 2021-04-06 Sony Semiconductor Solutions Corporation Base unit and optical disk device
DE102017010693A1 (de) * 2017-11-18 2019-05-23 Thomas Magnete Gmbh Elektromagnetisch angetriebene Hubkolbenpumpe
KR102733282B1 (ko) * 2020-05-06 2024-11-22 현대모비스 주식회사 모터 장치
CN115419639A (zh) * 2022-09-21 2022-12-02 苏州优固汽车零部件有限公司 带包覆结构的磁铁组件

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DE1488474A1 (de) * 1964-12-21 1970-01-08 Gaston Cartier Elektromotor
NL125804C (nl) * 1965-03-24 1968-08-15 Indoheem N V Elektrisch handgereedschap met een uit isolerende kunststof geperst motorhuis
DE1488596A1 (de) * 1965-11-19 1969-04-10 Licentia Gmbh Staender fuer Kleinstmotoren
US3450908A (en) * 1966-10-19 1969-06-17 Tokyo Kagaku Kk Electric motor for diverse loads having cylindrical housing,switch,and gears
DE1613368C3 (de) * 1967-02-10 1975-08-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Ständeranordnung für einen Kollektor-Kleinstmotor
GB1261859A (en) * 1970-04-29 1972-01-26 Universal Electric Co Improvements in bearing structures
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DE2411622A1 (de) * 1974-03-11 1975-09-18 Rau Swf Autozubehoer Motorgehaeuse
DE2535210A1 (de) * 1975-08-07 1977-02-24 Bosch Gmbh Robert Verfahren zum herstellen eines polgehaeuses fuer elektrische maschinen
SU634424A1 (ru) * 1976-11-22 1978-11-25 Предприятие П/Я Г-4012 Электрическа машина
FR2377723A1 (fr) * 1977-01-12 1978-08-11 Ducellier & Cie Perfectionnements aux machines electriques de faible puissance notamment aux petits moteurs
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GB8822196D0 (en) * 1988-09-21 1988-10-26 Lucas Ind Plc Permanent magnet field electric motor
DE3842588A1 (de) * 1988-12-17 1990-06-21 Mulfingen Elektrobau Ebm Kollektorloser aussenlaeufermotor mit halbleiter-kuehlungsanordnung
DE3923974A1 (de) * 1989-07-20 1991-01-31 Swf Auto Electric Gmbh Verfahren zur herstellung eines elektromotors
JPH0454845A (ja) * 1990-06-20 1992-02-21 Mitsubishi Electric Corp 小型電動機
US5268607A (en) * 1992-09-09 1993-12-07 Webster Plastics Molded resin motor housing

Also Published As

Publication number Publication date
DE4321027A1 (de) 1995-01-05
BR9406973A (pt) 1996-03-26
DE59405733D1 (de) 1998-05-20
EP0750805B1 (de) 1998-04-15
EP0750805A1 (de) 1997-01-02
WO1995000998A1 (de) 1995-01-05
JPH08511934A (ja) 1996-12-10
US5731646A (en) 1998-03-24

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