ES2172158T3 - Unidad de accionamiento electrico. - Google Patents

Unidad de accionamiento electrico.

Info

Publication number
ES2172158T3
ES2172158T3 ES98932039T ES98932039T ES2172158T3 ES 2172158 T3 ES2172158 T3 ES 2172158T3 ES 98932039 T ES98932039 T ES 98932039T ES 98932039 T ES98932039 T ES 98932039T ES 2172158 T3 ES2172158 T3 ES 2172158T3
Authority
ES
Spain
Prior art keywords
box
driving unit
electric driving
pole
pole box
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
ES98932039T
Other languages
English (en)
Inventor
Ernst Fischer
Richard Hurst
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2172158T3 publication Critical patent/ES2172158T3/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
    • 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
    • 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
    • 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
    • F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/09—Windscreen wipers, e.g. pivots therefore
    • 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
    • F16C2380/27—Motor coupled with a gear, e.g. worm gears
    • 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
    • H02K7/081—Structural association with bearings specially adapted for worm gear drives

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

LA INVENCION SE REFIERE A UNA UNIDAD DE ACCIONAMIENTO ELECTRICA, ESPECIALMENTE PARA LIMPIAPARABRISAS EN UN VEHICULO A MOTOR, COMPRENDIENDO UN MOTOR DE ACCIONAMIENTO CON UN INDUCIDO ALOJADO EN UNA CAJA DE POLOS SUSTANCIALMENTE CON PERFIL DE OLLA, UNA CAJA DE ENGRANAJE SUSTANCIALMENTE CON PERFIL DE OLLA, FIJADA A LA CARA FRONTAL DE LA CAJA DE POLOS PARA ACOMODAR LOS ELEMENTOS DE ENGRANAJE QUE TRANSMITEN LA ROTACION DEL EJE DEL INDUCIDO MONTADO SOBRE LA CAJA DE POLOS EN LA CAJA DE ENGRANAJE. EL DISPOSITIVO DE ACUERDO CON LA INVENCION SE CARACTERIZA DE TAL MODO QUE EL EJE DEL INDUCIDO ESTA DISPUESTO DE FORMA ADYACENTE A UNO DE LOS FONDOS DE LA CAJA DE POLOS EN UN SOPORTE DE CILINDRO MONTADO CON AJUSTE DE ACCIONAMIENTO, CUYO DIAMETRO EXTERIOR ES MAYOR O IGUAL AL TRIPLE DE SU LONGITUD.
ES98932039T 1997-06-26 1998-04-30 Unidad de accionamiento electrico. Expired - Lifetime ES2172158T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727120A DE19727120A1 (de) 1997-06-26 1997-06-26 Elektrische Antriebseinheit

Publications (1)

Publication Number Publication Date
ES2172158T3 true ES2172158T3 (es) 2002-09-16

Family

ID=7833688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98932039T Expired - Lifetime ES2172158T3 (es) 1997-06-26 1998-04-30 Unidad de accionamiento electrico.

Country Status (8)

Country Link
EP (1) EP0920724B1 (es)
JP (1) JP2000517158A (es)
KR (1) KR100543357B1 (es)
BR (1) BR9806012A (es)
DE (2) DE19727120A1 (es)
ES (1) ES2172158T3 (es)
HU (1) HU223488B1 (es)
WO (1) WO1999000886A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839407C1 (de) * 1998-08-29 2000-03-23 Bosch Gmbh Robert Elektrische Antriebseinheit
DE10058591A1 (de) * 2000-11-25 2002-05-29 Bosch Gmbh Robert Vorrichtung mit Lager
DE102004045626A1 (de) * 2004-09-21 2006-04-06 Robert Bosch Gmbh Elektrische Maschine
DE102005056201A1 (de) * 2005-11-25 2007-06-06 Robert Bosch Gmbh Elektrische Antriebseinheit, insbesondere Elektromotor mit Getriebe für Kraftfahrzeug-Scheibenwischer
DE102006061957A1 (de) * 2006-12-29 2008-07-03 Robert Bosch Gmbh Scheibenwischvorrichtung
DE102008042759A1 (de) 2008-10-10 2010-04-15 Robert Bosch Gmbh Halterbügel zur Fixierung eines Ankerwellenlagers eines Elektromotors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220191A1 (de) * 1982-05-28 1983-12-01 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Elektrische antriebseinheit, insbesondere fuer scheibenwischer eines kraftfahrzeuges
DE3235622A1 (de) * 1982-09-25 1984-03-29 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Elektrischer kleinmotor, insbesondere fuer scheibenwischanlagen in kraftfahrzeugen
JPH0626745Y2 (ja) * 1988-01-12 1994-07-20 自動車電機工業株式会社 軸受保持具
EP0416120B1 (en) * 1989-02-27 1994-05-25 Ntn Corporation Porous plain bearing and method of manufacturing same
DE3930144A1 (de) * 1989-09-09 1991-03-21 Swf Auto Electric Gmbh Elektrischer motor, insbesondere elektrischer kleinmotor zum antrieb von scheibenwischern an kraftfahrzeugen
JPH03234915A (ja) * 1990-02-07 1991-10-18 Mabuchi Motor Co Ltd 小型モータの軸受装置及びその製造方法
GB2249593B (en) * 1990-11-09 1994-06-01 Delco Prod Overseas Bearing retention method
JPH07106044B2 (ja) * 1990-11-16 1995-11-13 マブチモーター株式会社 モータ出力軸位置決め装置
DE4116100A1 (de) * 1991-05-17 1992-11-19 Swf Auto Electric Gmbh Motor-getriebeeinheit, insbesondere fuer eine scheibenwischeranlage

Also Published As

Publication number Publication date
DE59802627D1 (de) 2002-02-21
EP0920724B1 (de) 2002-01-16
WO1999000886A1 (de) 1999-01-07
HUP0000549A3 (en) 2000-07-28
DE19727120A1 (de) 1999-02-04
JP2000517158A (ja) 2000-12-19
BR9806012A (pt) 1999-10-13
HU223488B1 (hu) 2004-07-28
HUP0000549A2 (hu) 2000-06-28
EP0920724A1 (de) 1999-06-09
KR20000068105A (ko) 2000-11-25
KR100543357B1 (ko) 2006-01-20

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