DE60306155D1 - Fahrzeugklimaanlageneinheit mit elektronischer steuervorrichtung - Google Patents

Fahrzeugklimaanlageneinheit mit elektronischer steuervorrichtung

Info

Publication number
DE60306155D1
DE60306155D1 DE60306155T DE60306155T DE60306155D1 DE 60306155 D1 DE60306155 D1 DE 60306155D1 DE 60306155 T DE60306155 T DE 60306155T DE 60306155 T DE60306155 T DE 60306155T DE 60306155 D1 DE60306155 D1 DE 60306155D1
Authority
DE
Germany
Prior art keywords
expansion unit
air conditioning
value
estimate
control device
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
DE60306155T
Other languages
English (en)
Other versions
DE60306155T2 (de
Inventor
Yahia Mohamed Ben
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Publication of DE60306155D1 publication Critical patent/DE60306155D1/de
Application granted granted Critical
Publication of DE60306155T2 publication Critical patent/DE60306155T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B60H1/3208—Vehicle drive related control of the compressor drive means, e.g. for fuel saving purposes
    • 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
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3248—Cooling devices information from a variable is obtained related to pressure
    • B60H2001/3254—Cooling devices information from a variable is obtained related to pressure of the refrigerant at an expansion unit
    • 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
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3255—Cooling devices information from a variable is obtained related to temperature
    • B60H2001/3264—Cooling devices information from a variable is obtained related to temperature of the refrigerant at an expansion unit

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air Conditioning Control Device (AREA)
  • Measuring Volume Flow (AREA)
DE60306155T 2002-05-31 2003-05-23 Fahrzeugklimaanlageneinheit mit elektronischer steuervorrichtung Expired - Lifetime DE60306155T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0206724A FR2840259B1 (fr) 2002-05-31 2002-05-31 Installation de climatisation de vehicule munie d'un dispositif electronique de controle
FR0206724 2002-05-31
PCT/FR2003/001561 WO2003101770A1 (fr) 2002-05-31 2003-05-23 Installation de climatisation de vehicule munie d'un dispositif electronique de controle

Publications (2)

Publication Number Publication Date
DE60306155D1 true DE60306155D1 (de) 2006-07-27
DE60306155T2 DE60306155T2 (de) 2007-04-19

Family

ID=29558883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60306155T Expired - Lifetime DE60306155T2 (de) 2002-05-31 2003-05-23 Fahrzeugklimaanlageneinheit mit elektronischer steuervorrichtung

Country Status (8)

Country Link
US (1) US20060162351A1 (de)
EP (1) EP1509417B1 (de)
AT (1) ATE329774T1 (de)
AU (1) AU2003258773A1 (de)
DE (1) DE60306155T2 (de)
ES (1) ES2266854T3 (de)
FR (1) FR2840259B1 (de)
WO (1) WO2003101770A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1927818B1 (de) * 2006-11-30 2016-01-20 Whirlpool Corporation Methode zum gesteuerten Schnelleinfrieren von Lebensmitteln in einem Kühlgerät und Kühlgerät zur Durchführung dieser Methode
FR2932262B1 (fr) * 2008-06-09 2010-07-30 Valeo Systemes Thermiques Procede d'estimation de la puissance absorbee par un compresseur au demarrage d'une installation de climatisation
FR2933485B1 (fr) * 2008-07-01 2016-05-13 Valeo Systemes Thermiques Branche Thermique Habitacle Procede d'estimation de la puissance absorbee par un compresseur dans une installation de chauffage, ventilation et/ou climatisation
FR2933486B1 (fr) * 2008-07-01 2010-08-20 Valeo Systemes Thermiques Procede d'estimation de la puissance absorbee par un compresseur dans une installation de chauffage, ventilation et/ou climatisation
JP2011031679A (ja) * 2009-07-30 2011-02-17 Sanden Corp 車両用空調装置
FR2951669B1 (fr) * 2009-10-26 2011-10-28 Valeo Systemes Thermiques Procede de controle du fonctionnement d'une boucle de climatisation d'un vehicule
WO2011106024A1 (en) * 2010-02-26 2011-09-01 Hewlett-Packard Development Company, L.P. Flow measurement system and methods
KR102240070B1 (ko) * 2014-03-20 2021-04-13 엘지전자 주식회사 공기조화기 및 그 제어방법
US11131471B1 (en) * 2020-06-08 2021-09-28 Emerson Climate Technologies, Inc. Refrigeration leak detection
US11754324B2 (en) 2020-09-14 2023-09-12 Copeland Lp Refrigerant isolation using a reversing valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510576A (en) * 1982-07-26 1985-04-09 Honeywell Inc. Specific coefficient of performance measuring device
US5285649A (en) * 1991-10-09 1994-02-15 Nippondenso Co., Ltd. Method and apparatus for calculating torque of variable capacity type compressor
JP3329275B2 (ja) * 1997-10-07 2002-09-30 株式会社デンソー 車両用空調装置
US6379283B1 (en) * 2000-04-18 2002-04-30 Ford Global Technologies, Inc. Torque estimation method for an internal combustion engine
JP3452030B2 (ja) * 2000-06-07 2003-09-29 三菱自動車工業株式会社 車両用空調制御装置
US6701725B2 (en) * 2001-05-11 2004-03-09 Field Diagnostic Services, Inc. Estimating operating parameters of vapor compression cycle equipment
US6817193B2 (en) * 2001-11-23 2004-11-16 Daimlerchrysler Ag Method for operating a refrigerant circuit, method for operating a motor vehicle driving engine, and refrigerant circuit

Also Published As

Publication number Publication date
ES2266854T3 (es) 2007-03-01
WO2003101770A1 (fr) 2003-12-11
AU2003258773A1 (en) 2003-12-19
FR2840259B1 (fr) 2004-08-27
DE60306155T2 (de) 2007-04-19
US20060162351A1 (en) 2006-07-27
FR2840259A1 (fr) 2003-12-05
EP1509417B1 (de) 2006-06-14
EP1509417A1 (de) 2005-03-02
ATE329774T1 (de) 2006-07-15

Similar Documents

Publication Publication Date Title
AU2016266354B2 (en) Temperature-adjusting fluid supply apparatus
US11279205B2 (en) Method for operating a coolant circuit and vehicle air-conditioning system
WO2006023075A3 (en) Method and apparatus for monitoring refrigerant-cycle systems
RU2008143066A (ru) Система кондиционирования воздуха с использованием теплового насоса и способ управления упомянутой системой
DE60306155D1 (de) Fahrzeugklimaanlageneinheit mit elektronischer steuervorrichtung
CN101815868A (zh) 具有电子装置冷却系统的压缩机组件及方法
ATE461109T1 (de) Luftkonditionierungseinheit- und verfahren
WO2009079421A3 (en) Control device for hvac systems with inlet and outlet flow control devices
WO2007114907A3 (en) Variable capacity air conditioning system
EP1914481A3 (de) Verfahren und Vorrichtung zur Überwachung von Kühlkreissystemen
CN106415145A (zh) Hvac系统和控制
US10184678B2 (en) System and method for measuring duct leakage in a HVAC system
ATE548616T1 (de) Wärmepumpe
AU2014278285A1 (en) Combination isolation valve and check valve with integral flow rate, pressure, and/or temperature measurement
RU2011142187A (ru) Кондиционер
EP1505356A4 (de) Klimaanlage
ATE376658T1 (de) Kühlvorrichtung
ATE361851T1 (de) Mit einer elektronischen steuervorrichtung ausgestattete kraftfahrzeug-klimaanlage
ATE370853T1 (de) Klimaanlage für ein fahrzeug und zugehöriges betriebsverfahren
FR2862573B1 (fr) Installation de climatisation de vehicule
FR2845035B1 (fr) Installation de climatisation comprenant un dispositif electronique de controle
FR3066583B1 (fr) Circuit de climatisation inversible indirect de vehicule automobile et procede de de gestion en mode pompe a chaleur
ATE344390T1 (de) Fluidzirkulationspumpe für heizungs- und klimatisierungssysteme, oder dergleichen mehr
AU2003276373A1 (en) Air conditioning unit equipped with a device for detecting and estimating atmospheric moisture
CN110081523B (zh) 室外机、空调系统及控制方法、装置和可读存储介质

Legal Events

Date Code Title Description
8364 No opposition during term of opposition