ES2055436T3 - Dispositivo para la calefaccion del compartimiento de pasajeros de un automovil. - Google Patents

Dispositivo para la calefaccion del compartimiento de pasajeros de un automovil.

Info

Publication number
ES2055436T3
ES2055436T3 ES90910565T ES90910565T ES2055436T3 ES 2055436 T3 ES2055436 T3 ES 2055436T3 ES 90910565 T ES90910565 T ES 90910565T ES 90910565 T ES90910565 T ES 90910565T ES 2055436 T3 ES2055436 T3 ES 2055436T3
Authority
ES
Spain
Prior art keywords
pump
circuit
heating
magnetic coupling
suction opening
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
ES90910565T
Other languages
English (en)
Inventor
Bernd Schirpke
Gerd Lentz
Christoph Heier
Georg Dipl-Ing Bachle
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 ES2055436T3 publication Critical patent/ES2055436T3/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/042—Axially shiftable rotors
    • 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
    • B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
    • B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
    • B60H1/08—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/08—Cabin heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/162—Controlling of coolant flow the coolant being liquid by thermostatic control by cutting in and out of pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

SE DESCRIBE UN DISPOSITIVO PARA EL COMPARTIMENTO DE ASIENTOS (10) DE UN VEHICULO A MOTOR. EL COMPARTIMENTO DE CALEFACCION TIENE UN CIRCUITO DE CALEFACCION CONECTADO A UN CIRCUITO DE REFRIGERACION (14) DEL MOTOR DE COMBUSTION INTERNA (16). UNA BOMBA DE ALIMENTACION (32) MONTADA EN EL CIRCUITO CALEFACTOR ESTA DISEÑADA COMO BOMBA DE FLUJO Y ESTA UNIDA MEDIANTE UN ACOPLAMIENTO MAGNETICO (58) A UN MOTOR ELECTRICO (42) DE TAL FORMA QUE ESTA IMPULSADA POR DICHO MOTOR. EL MIEMBRO ALIMENTADOR DE LA BOMBA, DISEÑADO COMO UN IMPULSOR QUE ROTA DENTRO DE UNA CAMARA (36), ESTA ROTACIONAL Y RIGIDAMENTE UNIDO A UNA MITAD (60) DEL ACOPLAMIENTO MAGNETICO, Y EL ARMAZON DEL MOTOR DE DIRECCION ESTA RIGIDA Y ROTACIONALMENTE UNIDO A LA OTRA MITAD (62) DEL ACOPLAMIENTO MAGNETICO. UNA ABERTURA DE SUCCION (38) EN LA CAMARA DE LA BOMBA (36) SUMINISTRA EL MEDIO A SER ALIMENTADO A UN AREA CENTRAL DEL MEDIO DE ALIMENTACION (34) CERCA DE SU EJE DE ROTACION. PARA ASEGURAR UN FUNCIONAMIENTO SIN PROBLEMAS DEL DISPOSITIVO CALEFACTOR, AUN CUANDO UNA BOMBA REFRIGERADORA (20) MONTADA EN EL CIRCUITO DE REFRIGERACION E IMPULSADA DE FORMA FORZADA POR EL MOTOR DE COMBUSTION INTERNA DESBORDA LA BOMBA MONTADA EN EL CIRCUITO CALEFACTOR (12), EL MIEMBRO ALIMENTADOR DE ESTE ULTIMO SE PUEDE MOVER EN LA DIRECCION LONGITUDINAL DE SU EJE DE ROTACION ENTRE DOS POSICIONES DE FUNCIONAMIENTO, ESTANDO LA PRIMERA POSICION CERCA DE LA ABERTURA DE SUCCION (38) Y LA OTRA POSICION DE FUNCIONAMIENTO SEPARANDOSE MAS ADELANTE DE LA ABERTURA DE SUCCION.
ES90910565T 1989-08-19 1990-07-26 Dispositivo para la calefaccion del compartimiento de pasajeros de un automovil. Expired - Lifetime ES2055436T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3927391A DE3927391A1 (de) 1989-08-19 1989-08-19 Vorrichtung zum beheizen des fahrgastraumes eines kraftfahrzeuges

Publications (1)

Publication Number Publication Date
ES2055436T3 true ES2055436T3 (es) 1994-08-16

Family

ID=6387424

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90910565T Expired - Lifetime ES2055436T3 (es) 1989-08-19 1990-07-26 Dispositivo para la calefaccion del compartimiento de pasajeros de un automovil.

Country Status (6)

Country Link
US (1) US5431340A (es)
EP (1) EP0487538B1 (es)
JP (1) JP3021642B2 (es)
DE (2) DE3927391A1 (es)
ES (1) ES2055436T3 (es)
WO (1) WO1991002659A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2531043B2 (ja) * 1991-03-26 1996-09-04 日本電装株式会社 車両用空調装置
DE4415031C1 (de) * 1994-04-29 1995-05-11 Daimler Benz Ag Hydrodynamische Einrichtung als Heizgenerator für ein Kraftfahrzeug
DE4421431C2 (de) * 1994-06-18 1997-07-17 Janke & Kunkel Kg Labor-Pumpe für Flüssigkeiten
US5564627A (en) * 1995-09-12 1996-10-15 Webasto Thermosysteme Gmbh Heating cycle system of a vehicle
FR2798169B1 (fr) * 1999-09-06 2001-11-16 Siebec Sa Pompe a entrainement magnetique
DE10145582A1 (de) 2001-09-15 2003-04-03 Bosch Gmbh Robert Heizeinrichtung für einen Ventilblock einer hydraulischen Fahrzeugbremsanlage
US7137793B2 (en) * 2004-04-05 2006-11-21 Peopleflo Manufacturing, Inc. Magnetically driven gear pump
DE102004051399A1 (de) * 2004-10-21 2006-04-27 Siemens Ag Kreiselpumpe
JP5217204B2 (ja) * 2006-04-12 2013-06-19 アイシン精機株式会社 磁力駆動式ポンプ
US7789049B2 (en) * 2008-07-14 2010-09-07 Honda Motor Co., Ltd. Variable capacity water pump via electromagnetic control
DE102008046424A1 (de) * 2008-09-09 2010-03-11 Schaeffler Kg Regelbare Kühlmittelpumpe
US7958796B2 (en) * 2008-11-12 2011-06-14 Hiwin Technologies Corp. Screw-driven fan device
US8053941B2 (en) * 2008-12-16 2011-11-08 Nidec Motor Corporation Encapsulated outer stator isolated rotor stepper motor valve assembly
DE102010005936A1 (de) * 2010-01-26 2011-07-28 LICOS Trucktec GmbH, 88677 Vorrichtung für eine Pumpe sowie Wasserpumpe
CN103764968B (zh) * 2011-09-08 2016-05-18 皮尔伯格泵技术有限责任公司 可转换汽车冷却剂泵
JP5982911B2 (ja) * 2012-03-19 2016-08-31 富士通株式会社 ポンプ、ポンプシステム、ポンプの制御方法及び冷却システム
SE539558C2 (sv) * 2013-08-15 2017-10-10 Xylem Ip Man S À R L Pump för pumpning av vätska samt pumphjulssammansättning
US10662961B2 (en) * 2017-11-02 2020-05-26 International Business Machines Corporation Pump with integrated bypass mechanism
US11459958B2 (en) * 2019-03-22 2022-10-04 Pratt & Whitney Canada Corp. Rotodynamic pump having a body defining a body cavity with a first and second housing portion defining a portion of an impeller cavity and disposed within the body cavity wherein the body cavity extends at least in part around the second housing portion and the housing portions defining an impeller clearance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749049A (en) * 1952-06-28 1956-06-05 Chrysler Corp Automotive heater booster
CH410639A (de) * 1962-07-04 1966-03-31 Moser Hans Ing Dr Motorisch angetriebene, stopfbüchslose Förderpumpe für strömende Medien
GB1496035A (en) * 1974-07-18 1977-12-21 Iwaki Co Ltd Magnetically driven centrifugal pump
US4308994A (en) * 1978-06-01 1982-01-05 Autotherm, Inc. Energy saving circulating system for vehicle heaters
DE3245740C2 (de) * 1982-12-10 1985-01-10 Daimler-Benz Ag, 7000 Stuttgart Elektrisch oder mittels Kraftstoff betriebene Zusatzheizeinrichtung für Kraftfahrzeuge
JPS60243373A (ja) * 1984-05-16 1985-12-03 Hitachi Ltd チユ−ブラ水車
FR2588323B1 (fr) * 1985-10-09 1990-02-23 Ngk Insulators Ltd Pompe centrifuge a entrainement magnetique
JPS6291692A (ja) * 1985-10-16 1987-04-27 Ngk Insulators Ltd 回転機器用マグネツト駆動装置
JPS62228699A (ja) * 1986-03-31 1987-10-07 Aisin Seiki Co Ltd ウオ−タポンプ
DE3611708A1 (de) * 1986-04-08 1987-10-22 Audi Ag Kuehlmittelpumpe fuer eine fahrzeug-brennkraftmaschine

Also Published As

Publication number Publication date
DE3927391A1 (de) 1991-02-21
WO1991002659A1 (de) 1991-03-07
EP0487538B1 (de) 1994-05-18
JPH05500344A (ja) 1993-01-28
JP3021642B2 (ja) 2000-03-15
US5431340A (en) 1995-07-11
DE59005767D1 (de) 1994-06-23
EP0487538A1 (de) 1992-06-03

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