ES2152437T3 - Motor electrico con membrana para la compensacion de presion. - Google Patents

Motor electrico con membrana para la compensacion de presion.

Info

Publication number
ES2152437T3
ES2152437T3 ES95942678T ES95942678T ES2152437T3 ES 2152437 T3 ES2152437 T3 ES 2152437T3 ES 95942678 T ES95942678 T ES 95942678T ES 95942678 T ES95942678 T ES 95942678T ES 2152437 T3 ES2152437 T3 ES 2152437T3
Authority
ES
Spain
Prior art keywords
membrane
electric motor
shield
pressure compensation
connection duct
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
ES95942678T
Other languages
English (en)
Inventor
Peter Volz
Hans-Dieter Reinartz
Dieter Dinkel
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.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
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 Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Application granted granted Critical
Publication of ES2152437T3 publication Critical patent/ES2152437T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4018—Pump units characterised by their drive mechanisms
    • B60T8/4022—Pump units driven by an individual electric motor
    • 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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
    • 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
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

LA INVENCION SE REFIERE A UN MOTOR ELECTRICO CON UN DISPOSITIVO DE COMPENSACION DE PRESION QUE CONSTA DE UNA MEMBRANA BTFE DISPUESTA EN UN CONDUCTO DE CONEXION ENTRE EL INTERIOR DEL MOTOR ELECTRICO Y EL AIRE AMBIENTE. LA MEMBRANA (24) SE DISPONE EN EL ESCUDO (3) DEL MOTOR ELECTRICO (1). DADO QUE EL ESCUDO (3) ESTA ELABORADO A BASE DE MATERIAL PLASTICO, LA MEMBRANA (24) PUEDE SER MOLDEADA MEDIANTE INYECCION CUANDO SE FABRICA EL ESCUDO (3), DE TAL FORMA QUE LA MEMBRANA (24) QUEDA INDISOLUBLEMENTE UNIDA AL ESCUDO (3). SIN EMBARGO, PUEDEN REALIZARSE TAMBIEN OTROS TIPOS DE FIJACION. UNA LOCALIZACION PARTICULARMENTE ADECUADA PARA FIJAR LA MEMBRANA (24) ES UN COLLAR PERIFERICO (21) POR MEDIO DEL CUAL LA CARCASA (2) SE CENTRA CON RESPECTO AL EJE DEL MOTOR (5). EL CONDUCTO DE CONEXION ESTA DISPUESTO EN FORMA DE RANURA (22) EN EL EXTERIOR DEL COLLAR (26). LA INVENCION DESCRIBE TAMBIEN OTROS TIPOS ADICIONALES DE FIJACION DE LA MEMBRANA (24).
ES95942678T 1994-12-15 1995-12-15 Motor electrico con membrana para la compensacion de presion. Expired - Lifetime ES2152437T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4444643A DE4444643A1 (de) 1994-12-15 1994-12-15 Elektromotor

Publications (1)

Publication Number Publication Date
ES2152437T3 true ES2152437T3 (es) 2001-02-01

Family

ID=6535852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95942678T Expired - Lifetime ES2152437T3 (es) 1994-12-15 1995-12-15 Motor electrico con membrana para la compensacion de presion.

Country Status (6)

Country Link
US (1) US5894180A (es)
EP (1) EP0797858B1 (es)
JP (1) JP3802563B2 (es)
DE (2) DE4444643A1 (es)
ES (1) ES2152437T3 (es)
WO (1) WO1996019029A1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444643A1 (de) * 1994-12-15 1996-06-20 Teves Gmbh Alfred Elektromotor
DE19643289A1 (de) * 1996-10-21 1998-04-23 Teves Gmbh Alfred Hydraulikaggregat
DE19702685A1 (de) * 1997-01-25 1998-07-30 Bosch Gmbh Robert Wasserdichtes Kunststoffgehäuse
JPH11252870A (ja) * 1998-03-03 1999-09-17 Mitsuba Corp 電動モータのハウジング構造
US6196813B1 (en) 1999-07-06 2001-03-06 Flowserve Management Company Pump assembly including integrated adapter
DE19943038A1 (de) * 1999-09-09 2001-03-15 Mannesmann Sachs Ag Antriebssystem
EP1184602B1 (en) * 2000-08-30 2003-10-29 Gvs S.P.A. Method for manufacturing a container provided with a pressure compensation device and container thus manufactured
DE10160848A1 (de) * 2001-12-12 2003-07-17 Valeo Auto Electric Gmbh Antriebs- und/oder Abbremsvorrichtung
DE10302130A1 (de) 2003-01-21 2004-08-05 Minebea Co., Ltd. Motorgehäuse für einen Elektromotor
US7476992B2 (en) 2005-05-17 2009-01-13 Parker-Hannifin Corporation Air-cooled electric motor
DE102008001594B4 (de) * 2008-05-06 2022-11-17 Robert Bosch Gmbh Träger mit Druckausgleichsmembran sowie Antriebsvorrichtung, insbesondere für Kraftfahrzeuganwendungen
JP2010063224A (ja) * 2008-09-02 2010-03-18 Jtekt Corp 電動モータユニット
DE102008053574B4 (de) * 2008-10-15 2016-12-01 Bühler Motor GmbH Stellantrieb mit einem Kommutatormotor
US8297949B1 (en) * 2009-02-17 2012-10-30 Mancl Scott C Bearing seal for a wet vacuum motor
US8585378B2 (en) * 2009-06-25 2013-11-19 Nidec Motor Corporation Integrated endshield and pump volute for an electric pump and method of forming an electric pump
FR2966660B1 (fr) * 2010-10-25 2012-12-21 Valeo Systemes Dessuyage Bouchon d'etancheite pour sortie de ventilation
DE102011101589A1 (de) 2011-05-13 2011-07-28 Heidelberger Druckmaschinen AG, 69115 Positionierantrieb
DE102012210172A1 (de) * 2012-06-18 2013-12-19 Robert Bosch Gmbh Lageranordnung für eine Welle einer elektrischen Maschine, insbesondere einer Ankerwelle in einem Elektromotor
EP2908409B1 (de) * 2014-02-12 2016-09-14 Pierburg Pump Technology GmbH Kraftfahrzeug-Nebenaggregat-Elektromotor
DE202014101320U1 (de) * 2014-03-21 2014-04-17 Robert Bosch Gmbh Elektrische Maschine zum motorischen Verstellen beweglicher Teile im Motorraum eines Kraftfahrzeugs
US10480520B2 (en) 2016-06-16 2019-11-19 Scott C. Mancl Motor-driven fan with an assembly for minimizing vibration and strain
DE102017211938B4 (de) * 2017-07-12 2022-05-05 Mahle International Gmbh Turbolader mit Stelleinrichtung
DE102018103747A1 (de) 2018-02-20 2019-08-22 Volkswagen Ag Vorrichtung mit einem Druckausgleichselement sowie Verfahren zur Herstellung einer Komponente der Vorrichtung
DE102019203359A1 (de) * 2018-03-14 2019-09-19 Mando Corporation Hydraulische Steuervorrichtung für ein Bremssystem
DE102019102318A1 (de) * 2019-01-30 2020-07-30 Nidec Gpm Gmbh Pumpe aufweisend einen Elektromotor mit Steckeranbindung in Form eines Zwischenringes
DE102020200140A1 (de) * 2020-01-08 2021-07-08 Volkswagen Aktiengesellschaft Elektrische Maschine
DE102021209105A1 (de) * 2021-08-19 2023-02-23 Robert Bosch Gesellschaft mit beschränkter Haftung Sensoreinrichtung zum Erfassen einer Drehstellung eines Rotors einer elektrischen Maschine, Antriebseinrichtung, Druckerzeuger für eine Bremsanlage
US12506380B2 (en) 2023-06-24 2025-12-23 Scott C. Mancl Bearing seal for motors
DE102023211039A1 (de) 2023-11-08 2025-06-26 Robert Bosch Gesellschaft mit beschränkter Haftung Fluidpumpe, insbesondere Kühlmittelpumpe in einem Fahrzeug

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624770C (de) * 1936-01-28 Willy Hirche Kompressionskaeltemaschine
DE866517C (de) * 1938-12-14 1953-02-09 Siemens Ag Schwallwasserschutz fuer elektrische Maschinen od. dgl.
DE3247112C1 (de) * 1982-12-20 1984-07-19 Schorch GmbH, 4050 Mönchengladbach Verschlußstopfen für Kondenswasser-Ablauföffnungen an elektrischen Maschinen
DE9000324U1 (de) * 1990-01-13 1991-05-08 Robert Bosch Gmbh, 7000 Stuttgart Antriebsvorrichtung zum Verstellen eines Glieds, insbesondere eines Abdeckelements für eine Öffnung in einer Karosserie eines Kraftfahrzeuges
DE9107992U1 (de) * 1991-06-28 1992-01-30 Siemens AG, 8000 München In einer Gehäusewand randseitig wasserdicht gehaltenes Druckausgleichselement
DE4235962C2 (de) * 1992-10-24 1997-11-27 Temic Auto Electr Motors Gmbh Elektromotor, insbesondere feuchtigkeitsdicht geschlossener Kommutatormotor mit einem axial angeflanschten Antriebsgehäuse
DE4240044C2 (de) * 1992-11-28 1997-07-31 Licentia Gmbh Druckausgleichsanordnung für Elektromotore mit geschlossenen Motorgehäusen
DE4315826C5 (de) * 1993-05-12 2012-04-05 Continental Teves Ag & Co. Ohg Motor-Pumpen-Aggregat
DE59400106D1 (de) * 1994-05-13 1996-03-14 Siemens Ag Motor-Pumpen-Aggregat, insbesondere für einen ABS-Antrieb
DE4444643A1 (de) * 1994-12-15 1996-06-20 Teves Gmbh Alfred Elektromotor

Also Published As

Publication number Publication date
EP0797858A1 (de) 1997-10-01
DE59508813D1 (de) 2000-11-30
DE4444643A1 (de) 1996-06-20
US5894180A (en) 1999-04-13
WO1996019029A1 (de) 1996-06-20
JP3802563B2 (ja) 2006-07-26
JPH10510974A (ja) 1998-10-20
EP0797858B1 (de) 2000-10-25

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