EP1835142A3 - Ventilanordnung, insbesondere zur Einstellung einer Heizmittel/ Kühlmittel-Strömung in einem Kraftfahrzeug - Google Patents

Ventilanordnung, insbesondere zur Einstellung einer Heizmittel/ Kühlmittel-Strömung in einem Kraftfahrzeug Download PDF

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Publication number
EP1835142A3
EP1835142A3 EP07004175A EP07004175A EP1835142A3 EP 1835142 A3 EP1835142 A3 EP 1835142A3 EP 07004175 A EP07004175 A EP 07004175A EP 07004175 A EP07004175 A EP 07004175A EP 1835142 A3 EP1835142 A3 EP 1835142A3
Authority
EP
European Patent Office
Prior art keywords
flow
valve member
line
adjusting
motor vehicle
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
EP07004175A
Other languages
English (en)
French (fr)
Other versions
EP1835142A2 (de
EP1835142B1 (de
Inventor
Michael Humburg
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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher 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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Priority to PL07004175T priority Critical patent/PL1835142T3/pl
Publication of EP1835142A2 publication Critical patent/EP1835142A2/de
Publication of EP1835142A3 publication Critical patent/EP1835142A3/de
Application granted granted Critical
Publication of EP1835142B1 publication Critical patent/EP1835142B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00Controlling of coolant flow
    • F01P7/14Controlling of coolant flow the coolant being liquid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00Controlling of coolant flow
    • F01P7/14Controlling of coolant flow the coolant being liquid
    • F01P7/16Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00Pumping cooling-air or liquid coolants
    • F01P5/10Pumping liquid coolant; Arrangements of coolant pumps
    • F01P2005/105Using two or more pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00Controlling of coolant flow
    • F01P7/14Controlling of coolant flow the coolant being liquid
    • F01P2007/146Controlling of coolant flow the coolant being liquid using valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00Applications
    • F01P2050/22Motor-cars
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00Cooling circuits using auxiliaries
    • F01P2060/08Cabin heater

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Eine Ventilanordnung, insbesondere zur Einstellung einer Heizmittel/Kühlmittel-Strömung in einem Kraftfahrzeug, umfasst ein erstes Ventilorgan (46), das in Abhängigkeit von einer zwischen einer ersten Leitung (12) und einer zweiten Leitung (14) vorherrschenden Druckdifferenz zwischen einer ersten Verbindungsstellung und einer zweiten Verbindungsstellung verstellbar ist, sowie ein zweites Ventilorgan (48), das temperaturabhängig die Durchströmbarkeit des ersten Ventilorgans (46) verändert, wobei bei Positionierung des ersten Ventilorgans (46) in der zweiten Verbindungsstellung eine Strömungsverbindung zwischen der ersten Leitung (12) und einer dritten Leitung (16) im Wesentlichen freigegeben ist und bei Positionierung des ersten Ventilorgans (46) in der ersten Verbindungsstellung die Strömungsverbindung zwischen der ersten Leitung (12) und der dritten Leitung (16) temperaturabhängig vom zweiten Ventilorgan (48) veränderbar ist, gekennzeichnet durch einen Bypass-Strömungsweg (68), welcher bei Positionierung des ersten Ventilorgans (46) in der zweiten Verbindungsstellung temperaturunabhängig eine Strömungsverbindung zwischen der ersten Leitung (12) und der zweiten Leitung (14) bereitstellt.
EP07004175A 2006-03-16 2007-02-28 Ventilanordnung, insbesondere zur Einstellung einer Heizmittel/ Kühlmittel-Strömung in einem Kraftfahrzeug Active EP1835142B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07004175T PL1835142T3 (pl) 2006-03-16 2007-02-28 Układ zaworu, w szczególności do regulacji strumienia przepływu środka grzewczego/środka chłodzącego w pojeździe mechanicznym

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006012212A DE102006012212A1 (de) 2006-03-16 2006-03-16 Ventilanordnung, insbesondere zur Einstellung einer Heizmittel/Kühlmittel-Strömung in einem Kraftfahrzeug

Publications (3)

Publication Number Publication Date
EP1835142A2 EP1835142A2 (de) 2007-09-19
EP1835142A3 true EP1835142A3 (de) 2008-06-25
EP1835142B1 EP1835142B1 (de) 2012-09-12

Family

ID=38179512

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07004175A Active EP1835142B1 (de) 2006-03-16 2007-02-28 Ventilanordnung, insbesondere zur Einstellung einer Heizmittel/ Kühlmittel-Strömung in einem Kraftfahrzeug

Country Status (3)

Country Link
EP (1) EP1835142B1 (de)
DE (1) DE102006012212A1 (de)
PL (1) PL1835142T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012220789B4 (de) 2012-11-14 2021-06-24 Eberspächer Climate Control Systems GmbH Wärmetauscheranordnung, insbesondere für ein Fahrzeugheizgerät
DE102013225098B4 (de) 2013-12-06 2021-08-12 Eberspächer Climate Control Systems GmbH Fahrzeugheizsystem
DE102014203085A1 (de) 2014-02-20 2015-08-20 Eberspächer Climate Control Systems GmbH & Co. KG Ventilanordnung, insbesondere zur Einstellung einer Wärmeträgermediumströmung im Wärmeträgermediumkreislauf eines Fahrzeugs
CN106870098A (zh) * 2017-03-29 2017-06-20 安徽江淮汽车集团股份有限公司 一种发动机冷却系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824412C1 (de) * 1988-07-19 1989-08-24 Mtu Friedrichshafen Gmbh
DE4446152A1 (de) * 1993-07-21 1996-06-27 Eberspaecher J Heizsystem, insbesondere für Kraftfahrzeuge
EP1267239A2 (de) * 2001-06-13 2002-12-18 Itw Henschel Gmbh Thermostatventil
US20040026521A1 (en) * 2002-05-22 2004-02-12 Alex Colas Linear proportional valve
DE10359293A1 (de) * 2003-12-17 2005-07-21 J. Eberspächer GmbH & Co. KG Ventilanordnung, insbesondere zur Einstellung der Heizmittel-/Kühlmittelströmung in einem Kraftfahrzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR869652A (fr) * 1939-03-18 1942-02-11 Bmw Flugmotorenbau Gmbh Dispositif de lubrification pour moteurs d'avions
US2813545A (en) * 1955-06-17 1957-11-19 Galland Henning Mfg Company Inline control valve
JPS6327527B2 (de) * 1979-09-28 1988-06-03 Kyatapiraa Inc
DE3843827A1 (de) * 1988-12-24 1990-07-05 Kloeckner Humboldt Deutz Ag Brennkraftmaschine mit zwei hydraulischen fluessigkeitskreislaeufen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824412C1 (de) * 1988-07-19 1989-08-24 Mtu Friedrichshafen Gmbh
DE4446152A1 (de) * 1993-07-21 1996-06-27 Eberspaecher J Heizsystem, insbesondere für Kraftfahrzeuge
EP1267239A2 (de) * 2001-06-13 2002-12-18 Itw Henschel Gmbh Thermostatventil
US20040026521A1 (en) * 2002-05-22 2004-02-12 Alex Colas Linear proportional valve
DE10359293A1 (de) * 2003-12-17 2005-07-21 J. Eberspächer GmbH & Co. KG Ventilanordnung, insbesondere zur Einstellung der Heizmittel-/Kühlmittelströmung in einem Kraftfahrzeug

Also Published As

Publication number Publication date
PL1835142T3 (pl) 2013-03-29
EP1835142A2 (de) 2007-09-19
DE102006012212A1 (de) 2007-09-20
EP1835142B1 (de) 2012-09-12

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