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FR2392521A1 - Circuit a protection contre les surcharges pour le reglage graduel de la puissance des moteurs electriques de ventilateurs - Google Patents

Circuit a protection contre les surcharges pour le reglage graduel de la puissance des moteurs electriques de ventilateurs

Info

Publication number
FR2392521A1
FR2392521A1 FR7813087A FR7813087A FR2392521A1 FR 2392521 A1 FR2392521 A1 FR 2392521A1 FR 7813087 A FR7813087 A FR 7813087A FR 7813087 A FR7813087 A FR 7813087A FR 2392521 A1 FR2392521 A1 FR 2392521A1
Authority
FR
France
Prior art keywords
circuit
power
protection against
electric fan
gradual adjustment
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.)
Granted
Application number
FR7813087A
Other languages
English (en)
Other versions
FR2392521B1 (fr
Inventor
Reinhold Weible
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
Mahle Behr GmbH and Co KG
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 Behr GmbH and Co KG, Mahle Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of FR2392521A1 publication Critical patent/FR2392521A1/fr
Application granted granted Critical
Publication of FR2392521B1 publication Critical patent/FR2392521B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/16—Resistor networks not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H02H9/026—Current limitation using PTC resistors, i.e. resistors with a large positive temperature coefficient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/00614—Cooling of electronic units in air stream
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Fuses (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermally Actuated Switches (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

Circuit à protection contre les surcharges pour le réglage graduel de la puissance des moteurs électriques 4 de ventilateurs. Un conducteur à grande conductibilité à froid 3 est incorporé en série sur le circuit d'alimentation du moteur 4. Application : installations de chauffage, d'aération et de climatisation pour véhicules automobiles.
FR7813087A 1977-05-28 1978-05-03 Circuit a protection contre les surcharges pour le reglage graduel de la puissance des moteurs electriques de ventilateurs Granted FR2392521A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2724269A DE2724269C2 (de) 1977-05-28 1977-05-28 Überlastungsschutz-Schaltung

Publications (2)

Publication Number Publication Date
FR2392521A1 true FR2392521A1 (fr) 1978-12-22
FR2392521B1 FR2392521B1 (fr) 1982-06-11

Family

ID=6010158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813087A Granted FR2392521A1 (fr) 1977-05-28 1978-05-03 Circuit a protection contre les surcharges pour le reglage graduel de la puissance des moteurs electriques de ventilateurs

Country Status (6)

Country Link
DE (1) DE2724269C2 (fr)
ES (1) ES470171A1 (fr)
FR (1) FR2392521A1 (fr)
GB (1) GB1604111A (fr)
IT (1) IT1112676B (fr)
SE (1) SE440428B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363191A3 (fr) * 1988-10-07 1991-11-21 Fujikura Ltd. Résistance plane pour unité de contrôle du ventilateur du conditionnement d'air d'une voiture et unité de contrôle l'utilisant
FR2669764A1 (fr) * 1990-11-26 1992-05-29 Pacific Eng Dispositif a resistances pour moteur de ventilateur.
FR2669765A1 (fr) * 1990-11-26 1992-05-29 Pacific Eng Dispositif a resistances pour moteur de ventilateur.
US5192940A (en) * 1988-10-07 1993-03-09 Fujikura, Ltd. Flat resistance for blower control unit for automobile air conditioner and blower control unit using the same
FR2682328A1 (fr) * 1991-10-15 1993-04-16 Valeo Thermique Habitacle Installation de chauffage de l'habitacle d'un vehicule automobile, notamment d'un vehicule a propulsion electrique.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331890A1 (de) * 1983-09-03 1985-03-28 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Kraftfahrzeug-heizungs- und/oder klimaanlage
JPS6124205A (ja) * 1984-07-13 1986-02-01 株式会社タイセー 自動車用送風機の速度制御用抵抗器
JPH0331045Y2 (fr) * 1985-05-31 1991-07-01
JPH0341924Y2 (fr) * 1985-11-13 1991-09-03
JPH0125686Y2 (fr) * 1985-11-26 1989-08-01
DE3942647A1 (de) * 1989-12-22 1991-06-27 Eberspaecher J Brenner fuer eine kraftfahrzeug-standheizung
DE4101164C1 (en) * 1991-01-17 1992-01-30 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Heating and/or air conditioning installation - has power biassing resistor in heating medium circuit of IC engine of motor vehicle
DE19738318C5 (de) 1997-09-02 2014-10-30 Behr Gmbh & Co. Kg Elektrische Heizeinrichtung für ein Kraftfahrzeug
FR2826199B1 (fr) * 2001-06-13 2004-01-02 Cartier Technologies G Dispositif de commande de moteur de ventilation dans un vehicule
DE10325761A1 (de) 2003-06-05 2004-12-23 Behr Gmbh & Co. Kg Vorwiderstandsbaugruppe für einen Elektromotor und Schaltungsanordnung mit ein er Vorwiderstandsbaugruppe zum Betreiben eines Elektromotors sowie Verwendung einer Vorwiderstandsbaugruppe
DE102008019796A1 (de) * 2008-04-18 2009-10-22 Behr Gmbh & Co. Kg Elektrische Komponente

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR358679A (fr) * 1905-08-09 1906-03-03 Martin Kallmann Dispositif automatique de démarrage pour moteurs électriques
FR1525836A (fr) * 1966-06-10 1968-05-17 Texas Instruments Inc Procédé de limitation de courant et dispositif pour sa mise en oeuvre
DE2425814A1 (de) * 1974-05-28 1975-12-18 Heinz Georg Ostwald Stromspitzen-daempfungsglied

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR358679A (fr) * 1905-08-09 1906-03-03 Martin Kallmann Dispositif automatique de démarrage pour moteurs électriques
FR1525836A (fr) * 1966-06-10 1968-05-17 Texas Instruments Inc Procédé de limitation de courant et dispositif pour sa mise en oeuvre
DE2425814A1 (de) * 1974-05-28 1975-12-18 Heinz Georg Ostwald Stromspitzen-daempfungsglied

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363191A3 (fr) * 1988-10-07 1991-11-21 Fujikura Ltd. Résistance plane pour unité de contrôle du ventilateur du conditionnement d'air d'une voiture et unité de contrôle l'utilisant
US5192940A (en) * 1988-10-07 1993-03-09 Fujikura, Ltd. Flat resistance for blower control unit for automobile air conditioner and blower control unit using the same
FR2669764A1 (fr) * 1990-11-26 1992-05-29 Pacific Eng Dispositif a resistances pour moteur de ventilateur.
FR2669765A1 (fr) * 1990-11-26 1992-05-29 Pacific Eng Dispositif a resistances pour moteur de ventilateur.
EP0489529A1 (fr) * 1990-11-26 1992-06-10 Pacific Engineering Co, Ltd. Dispositif à résistances pour moteur à ventilateur
EP0489528A1 (fr) * 1990-11-26 1992-06-10 Pacific Engineering Co, Ltd. Dispositif à résistances pour un moteur à ventilateur
US5218336A (en) * 1990-11-26 1993-06-08 Pacific Engineering Co., Ltd. Resistor device for blower motor
US5268665A (en) * 1990-11-26 1993-12-07 Pacific Engineering Co., Ltd. Resistor device for blower motor
ES2050583A2 (es) * 1990-11-26 1994-05-16 Pacific Eng Dispositivo de resistencia para motor de ventilador.
ES2050584A2 (es) * 1990-11-26 1994-05-16 Pacific Eng Dispositivo de resistencia para motor de ventilador.
FR2682328A1 (fr) * 1991-10-15 1993-04-16 Valeo Thermique Habitacle Installation de chauffage de l'habitacle d'un vehicule automobile, notamment d'un vehicule a propulsion electrique.
EP0538131A1 (fr) * 1991-10-15 1993-04-21 Valeo Climatisation Installation de chauffage de l'habitacle d'un véhicule automobile, notamment d'un véhicule à propulsion électrique

Also Published As

Publication number Publication date
SE7806078L (sv) 1978-11-29
IT1112676B (it) 1986-01-20
GB1604111A (en) 1981-12-02
DE2724269C2 (de) 1982-02-11
SE440428B (sv) 1985-07-29
DE2724269A1 (de) 1978-11-30
ES470171A1 (es) 1979-01-16
FR2392521B1 (fr) 1982-06-11
IT7822780A0 (it) 1978-04-27

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Legal Events

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