ES2050186T3 - Ventilador accionado por un motor electrico. - Google Patents

Ventilador accionado por un motor electrico.

Info

Publication number
ES2050186T3
ES2050186T3 ES89110423T ES89110423T ES2050186T3 ES 2050186 T3 ES2050186 T3 ES 2050186T3 ES 89110423 T ES89110423 T ES 89110423T ES 89110423 T ES89110423 T ES 89110423T ES 2050186 T3 ES2050186 T3 ES 2050186T3
Authority
ES
Spain
Prior art keywords
fan
electric motor
aeration
turn
diameter
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
ES89110423T
Other languages
English (en)
Inventor
Manfred Dipl-Ing Altmann
Edgar Zelle
Karl-Heinz Dipl-Ing F Oltmanns
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25868834&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2050186(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of ES2050186T3 publication Critical patent/ES2050186T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

EN VENTILADORES RADIALES CON MOTOR ELECTRICO INSTALADO EN UN BUJE DEL VENTILADOR, EXISTE UNA DEPENDENCIA ENTRE EL DIAMETRO DEL MOTOR Y DEL VENTILADOR, POR EL QUE SE DETERMINA EN FUNCION DEL DIAMETRO DEL VENTILADOR LA CANTIDAD DE AIREACION POSIBLE. POR LO TANTO HAY QUE ENCONTRAR UNA COLOCACION DE VENTILACION QUE CON UN DIAMETRO LO MAS REDUCIDO POSIBLE, SE ALCANCE EL MAXIMO RENDIMIENTO CONOCIDO. EL MOTOR ELECTRICO ESTA CONSTRUIDO COMO MOTOR EXTERIOR COLOCADO A UN LADO QUE TIENE UN EJE CENTRAL FIJADO A UN LADO, EN EL QUE SE HA COLOCADO EL PAQUETE ESTANDARD Y UNA DISPOSICION DE RODAMIENTO PARA EL GIRO EXTERIOR Y LA RUEDA DEL VENTILADOR. EL EJE CENTRAL ESTA COLOCADO EN EL PAQUETE ESTANDARD COMO PIEZA DE CONSTRUCCION DE EFECTO MAGNETICO. EL GIRO EXTERIOR ESTA CONCEBIDO COMO GIRO MAGNETICO PERMANENTE. EL VENTILADOR SIRVE PRINCIPALMENTE PARA LA AIREACION DE LOS ESPACIOS INTERIORES DE VEHICULOS.
ES89110423T 1988-06-04 1989-06-09 Ventilador accionado por un motor electrico. Expired - Lifetime ES2050186T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3819110 1988-06-04
DE3820857A DE3820857C2 (de) 1988-06-04 1988-06-21 Elektromotor mit einem Außenläufer und einem mit diesem verbundenem Lüfterrad

Publications (1)

Publication Number Publication Date
ES2050186T3 true ES2050186T3 (es) 1994-05-16

Family

ID=25868834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89110423T Expired - Lifetime ES2050186T3 (es) 1988-06-04 1989-06-09 Ventilador accionado por un motor electrico.

Country Status (3)

Country Link
EP (1) EP0345796B1 (es)
DE (2) DE3820857C2 (es)
ES (1) ES2050186T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240997B (it) * 1990-10-30 1993-12-27 Magneti Marelli Spa Motoventilatore, particolarmente per autoveicoli
DE59104914D1 (de) * 1990-12-12 1995-04-13 Siemens Ag Radiallüfter.
DE4106130A1 (de) * 1991-02-27 1992-09-03 Licentia Gmbh Durch einen buerstenlosen gleichstrommotor angetriebenes geblaese mit einem spiralfoermigen gehaeuse
DE4137465C2 (de) * 1991-11-14 1993-12-02 Licentia Gmbh Einseitige Befestigung eines Stators eines bürstenlosen Gleichstrommotors an einem Gehäuseteil
DE4307000A1 (de) * 1993-03-05 1994-09-08 Siemens Ag Staubsauger mit einem Sauggebläse
EP0652375A1 (en) * 1993-11-05 1995-05-10 General Motors Corporation A blower assembly
DE4418000C2 (de) 1994-05-21 1998-03-19 Fhp Motors Gmbh Elektronisch gesteuerter Elektromotor, insbesondere mit einem Lüfterrad zum Ansaugen von Kühlluft für Kraftfahrzeuge
DE4438132A1 (de) * 1994-10-27 1996-05-02 Wilo Gmbh Spaltrohrpumpe
FR2728116A1 (fr) * 1994-12-12 1996-06-14 Valeo Thermique Habitacle Equipement regulateur de puissance pour moteur electrique et ventilateur centrifuge muni d'un tel equipement
US5996685A (en) * 1995-08-03 1999-12-07 Valeo Thermique Moteur Axial flow fan
US5814908A (en) * 1996-04-30 1998-09-29 Siemens Electric Limited Blower wheel with axial inlet for ventilation
US6011331A (en) * 1997-04-22 2000-01-04 Emerson Electric Co. Electric motor having an improved airflow cooling system
DE19724332A1 (de) * 1997-06-10 1999-01-07 Kostal Leopold Gmbh & Co Kg Elektrische Einrichtung
FR2772844B1 (fr) * 1997-12-23 2000-03-03 Valeo Thermique Moteur Sa Dispositif de canalisation d'un flux d'air, notamment pour vehicule automobile
US6208052B1 (en) * 1999-08-18 2001-03-27 Siemens Canada Limited Cooling module for an electronically controlled engine
DE19949322C1 (de) * 1999-10-13 2001-01-25 Temic Auto Electr Motors Gmbh Kühlgebläse, insbesondere Kühlerventilator für Kraftfahrzeuge
DE19949321C1 (de) 1999-10-13 2001-05-03 Temic Auto Electr Motors Gmbh Kühlerventilator für Kraftfahrzeuge
DE29919743U1 (de) * 1999-11-10 2000-08-03 Motoren Ventilatoren Gmbh Motor für eine Motor-Gebläseanordnung
US6864653B2 (en) 2001-11-26 2005-03-08 Ebm-Papst St. Georgen Gmbh & Co. Kg Equipment fan
DE102009002416A1 (de) * 2009-04-16 2010-10-21 Robert Bosch Gmbh Gebläsemodul
DE102009028196A1 (de) * 2009-08-04 2011-02-10 Robert Bosch Gmbh Luftspulenwicklung für HVAC-Gebläse
GB2503531A (en) * 2012-06-29 2014-01-01 Samsung Electro Mech Fan motor structure
DE102021205801A1 (de) 2021-06-09 2022-03-31 Zf Friedrichshafen Ag Elektrische Maschine mit einem Stator und einem Rotor

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783431A (en) * 1954-08-30 1957-09-25 Gen Electric Co Ltd Improvements in or relating to electric fans
GB858640A (en) * 1958-10-07 1961-01-11 Jacobus Constant Van Rijn Ventilating motor and fan
FR1258056A (fr) * 1960-05-27 1961-04-07 Gen Motors Corp Ventilateur électrique
CH363119A (de) * 1960-10-20 1962-07-15 Pieren Hermann Radialgebläse
US3175755A (en) * 1962-06-20 1965-03-30 Brundage Company Fan construction
GB1168383A (en) * 1968-04-08 1969-10-22 Torin Corp Air Blower and method of assembly thereof
US4128364A (en) * 1972-11-23 1978-12-05 Papst-Motoren Kg Radial flow fan with motor cooling and resilient support of rotor shaft
CH600654A5 (es) * 1975-10-11 1978-06-30 Papst Motoren Kg
SE385091B (sv) * 1975-11-05 1976-06-08 Futurumverken Ab Koksventilator med nedatriktad skermluftrida
DE2742962A1 (de) * 1977-09-23 1979-04-05 Siemens Ag Geblaeseanordnung
DE3340292A1 (de) * 1982-11-09 1984-05-10 Papst-Motoren GmbH & Co KG, 7742 St Georgen Gleichstromkleinstventilator
JPS5986871U (ja) * 1982-11-30 1984-06-12 三菱電機株式会社 車両用交流発電機の仕切板
DE3326543A1 (de) * 1983-07-22 1985-01-31 Mulfingen Elektrobau Ebm Aussenlaeufermotor fuer eine ventilator
JPS60125154A (ja) * 1983-12-07 1985-07-04 Hitachi Ltd ブラシレスモ−タ
DE3614748C2 (de) * 1985-04-30 1995-12-14 Papst Motoren Gmbh & Co Kg Elektromotor, insbesondere kollektorloser Gleichstrommotor, mit einem Außenrotor
JPS6271449A (ja) * 1985-09-20 1987-04-02 Matsushita Seiko Co Ltd 天井扇風機
JPS62104451A (ja) * 1985-10-29 1987-05-14 Daikin Ind Ltd モ−タ一体形フアン
JPH0530976A (ja) * 1991-07-26 1993-02-09 Yotsuba Nyugyo Kk 耐熱性スーパーオキシドジスムターゼをコードする遺伝子及びそれを含むプラスミド

Also Published As

Publication number Publication date
DE3820857A1 (de) 1989-12-07
EP0345796A2 (de) 1989-12-13
EP0345796A3 (de) 1992-01-08
EP0345796B1 (de) 1994-01-26
DE58906801D1 (de) 1994-03-10
DE3820857C2 (de) 1993-12-02

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