CA2553829A1 - Air conditioning system for a motor vehicle - Google Patents

Air conditioning system for a motor vehicle Download PDF

Info

Publication number
CA2553829A1
CA2553829A1 CA002553829A CA2553829A CA2553829A1 CA 2553829 A1 CA2553829 A1 CA 2553829A1 CA 002553829 A CA002553829 A CA 002553829A CA 2553829 A CA2553829 A CA 2553829A CA 2553829 A1 CA2553829 A1 CA 2553829A1
Authority
CA
Canada
Prior art keywords
conditioning system
air conditioning
air
latent cold
heat
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
CA002553829A
Other languages
French (fr)
Other versions
CA2553829C (en
Inventor
Wolfgang Kraemer
Noureddine Khelifa
Oliver Horn
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.)
Webasto SE
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2553829A1 publication Critical patent/CA2553829A1/en
Application granted granted Critical
Publication of CA2553829C publication Critical patent/CA2553829C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60H1/00492—Heating, cooling or ventilating [HVAC] devices comprising regenerative heating or cooling means, e.g. heat accumulators
    • B60H1/005—Regenerative cooling means, e.g. cold accumulators
    • 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
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

The invention relates to an air conditioning system for a motor vehicle comprising a coolant circuit (1) that contains an electrically driven compressor (2), a condenser (4), an expansion valve (10) and a latent cold accumulator (12). Heat is removed from the latent cold accumulator (12) by means of the cooling circuit (1); this is referred to as the charging of the latent cold accumulator (12). The system is also equipped with means for cooling air, which are configured in such a way that heat is removed from said air and supplied to the latent cold accumulator (12). Thus the cost-effective, efficient air conditioning system can be used, in particular, when the vehicle is stationary.

Claims (7)

1. An air conditioning system for a vehicle having a re-frigerant circuit (1) which comprises an electrically driven compressor (2), a condenser (4), an expansion valve (10) and a latent cold storage (12) from which heat is drawn by means of the refrigerant circuit (1), and having means for cooling air which is formed such that heat is drawn from the air and the heat is supplied to the latent cold storage (12).
2. The air conditioning system according to claim 1, wherein the means for cooling air comprises a refrigerant circuit (30) which comprises a pump (34), the latent cold storage (12) and a heat exchanger (32) by means of which heat is drawn from the air which is then supplied to the latent cold storage (12).
3. The air conditioning system according to claim 2, wherein a blower (32) is assigned to the heat exchanger (32) which influences an air flow through the heat ex-changer (32) and simultaneously influences the air flow through a heating element.
4. The air conditioning system according to claim 3, wherein the heating element is a heating heat exchanger (44), wherein a fluid flows through the latter which can be heated by means of a fuel heating device (46).
5. The air conditioning system according to claim 1, wherein the latent cold storage (12) is disposed such that the air to be cooled flows through the latent cold storage (12) and, in this way, is cooled.
6. The air conditioning system according to claim 5, wherein the refrigerant circuit (1) comprises a plurality of latent cold storages (12).
7. The air conditioning system according to any of the preceding claims, wherein a generator (24) is assigned thereto which is driven by a driving shaft (26) of a drive (28) of the vehicle and, thus, provides the electrical en-ergy for driving the electrical driven compressor (2).
CA002553829A 2004-01-19 2005-01-14 Air conditioning system for a motor vehicle Expired - Fee Related CA2553829C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004002715A DE102004002715A1 (en) 2004-01-19 2004-01-19 Air conditioning for a motor vehicle
DE102004002715.3 2004-01-19
PCT/DE2005/000043 WO2005068229A1 (en) 2004-01-19 2005-01-14 Air conditioning system for a motor vehicle

Publications (2)

Publication Number Publication Date
CA2553829A1 true CA2553829A1 (en) 2005-07-28
CA2553829C CA2553829C (en) 2010-01-05

Family

ID=34778089

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002553829A Expired - Fee Related CA2553829C (en) 2004-01-19 2005-01-14 Air conditioning system for a motor vehicle

Country Status (11)

Country Link
US (1) US20080173029A1 (en)
EP (1) EP1706282A1 (en)
JP (1) JP2007518618A (en)
KR (1) KR100812457B1 (en)
CN (2) CN1933986A (en)
AU (1) AU2005204993B2 (en)
BR (1) BRPI0506922A (en)
CA (1) CA2553829C (en)
DE (1) DE102004002715A1 (en)
EA (1) EA009561B1 (en)
WO (1) WO2005068229A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241222B1 (en) 2011-07-21 2013-03-13 기아자동차주식회사 Heat pump system control method for vehicle
DE102004019607A1 (en) * 2004-04-22 2006-01-12 Webasto Ag Heating and air conditioning system for a motor vehicle
US20070209378A1 (en) * 2006-03-10 2007-09-13 Larson Gerald L Vehicle integrated power and control strategy for cold plate refrigeration system
KR20080083538A (en) * 2007-03-12 2008-09-18 삼성전자주식회사 A fuel cell system and air conditioner using it
DE102007045941A1 (en) * 2007-09-25 2009-04-16 Webasto Ag Vehicle air conditioning system, particularly for use in motor vehicle, has compressor, evaporator, and power supply for air conditioning system, and stands in connection electrically with primary energy source on driving vehicle
DE102007051566A1 (en) * 2007-10-29 2009-04-30 Enerday Gmbh Air conditioning system for a vehicle
US8051670B2 (en) 2008-05-09 2011-11-08 Thermo King Corporation HVAC management system for a vehicle
WO2009136937A1 (en) * 2008-05-09 2009-11-12 Thermo King Corporation Hvac management system for a vehicle
DE102008028066A1 (en) * 2008-06-12 2009-12-17 Dometic Waeco International Gmbh Independent air conditioning system i.e. vehicle independent air conditioning system, operating method, involves providing air conditioning cold at fluid/air-heat exchanger when cold memory is charged in still stand phases of vehicle drive
SE534348C2 (en) * 2008-10-07 2011-07-19 Scania Cv Abp A system and device comprising a condenser and evaporator combined
KR101273431B1 (en) * 2010-03-10 2013-06-11 한라비스테온공조 주식회사 Cold storage system
FR2958020B1 (en) * 2010-03-25 2015-07-17 Valeo Systemes Thermiques AIR CONDITIONING LOOP COMPRISING A THERMAL EXCHANGER DIRECTLY INTERACTED BETWEEN TWO RELAXING BODIES
CN102145644A (en) * 2011-03-07 2011-08-10 中国科学院广州能源研究所 Cold/heat combined energy-storing electric automobile air conditioning system
KR101241223B1 (en) 2011-03-23 2013-03-25 기아자동차주식회사 Heat pump system for vehicle
JP5744195B2 (en) * 2011-06-01 2015-07-01 三菱電機株式会社 Air conditioner for vehicles
WO2014041960A1 (en) * 2012-09-13 2014-03-20 日産自動車株式会社 Heat-pump-type air-conditioning device
CN103692880A (en) * 2012-09-28 2014-04-02 江苏卡威专用汽车制造有限公司 Air conditioner system for mine truck
DE102012111744B4 (en) * 2012-12-03 2020-03-05 Hochschule für Technik Stuttgart Latent heat storage and heating, solar thermal system and cold storage with a latent heat storage and method for storing and recovering thermal energy
US20160201931A1 (en) * 2013-08-29 2016-07-14 Carrier Corporation Thermal energy storage assembly with phase change materials
US10173497B2 (en) * 2015-01-20 2019-01-08 Ford Global Technologies, Llc Auxiliary vehicle HVAC system for efficient multi-zone spot cooling
US10267546B2 (en) * 2015-09-04 2019-04-23 Ford Global Technologies Llc Vehicle HVAC system with combination heat exchanger for heating and cooling vehicle interior
JP6551374B2 (en) * 2016-01-29 2019-07-31 株式会社デンソー Vehicle thermal management device
US10358015B2 (en) * 2016-03-15 2019-07-23 Caterpillar Inc. Air-conditioning system for a machine
CN106379133A (en) * 2016-10-10 2017-02-08 中国科学院广州能源研究所 Energy storage device of heat pump type double-energy storage electric vehicle air conditioner
DE102017201186A1 (en) * 2017-01-25 2018-07-26 Siemens Aktiengesellschaft Vehicle with a two-stage refrigeration system
DE102017118425A1 (en) * 2017-08-13 2019-02-14 Konvekta Aktiengesellschaft Circulatory system for a vehicle and method

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704182A1 (en) * 1987-02-11 1988-08-25 Forschungszentrum Fuer Kaeltet COOLING SYSTEM
JPS6470636A (en) * 1987-09-10 1989-03-16 Toshiba Corp Air-conditioning machine
US4949779A (en) * 1990-02-01 1990-08-21 Eaton Corporation Regulating heater discharge air temperature for front and rear passengers in a vehicle
US5265437A (en) * 1990-11-26 1993-11-30 Modine Manufacturing Co. Automotive refrigeration system requiring minimal refrigerant
JP2882184B2 (en) * 1992-05-25 1999-04-12 日産自動車株式会社 Heat pump type air conditioner for vehicles
US5277038A (en) * 1992-08-28 1994-01-11 Instatherm Company Thermal storage system for a vehicle
FR2707742B1 (en) * 1993-07-15 1995-10-06 Behr Gmbh & Co Condenser of a vehicle air conditioning system.
US5641016A (en) * 1993-12-27 1997-06-24 Nippondenso Co., Ltd. Air-conditioning apparatus for vehicle use
JP3326976B2 (en) * 1994-08-04 2002-09-24 株式会社デンソー Vehicle air conditioner
US6059016A (en) * 1994-08-11 2000-05-09 Store Heat And Produce Energy, Inc. Thermal energy storage and delivery system
US5644929A (en) * 1994-12-16 1997-07-08 Nippondenso Co., Ltd. Heat regenerating type cooling apparatus
JPH0933185A (en) * 1995-05-16 1997-02-07 Denso Corp Heat storage unit with stirring function
US5704219A (en) * 1995-08-01 1998-01-06 Nippondenso Co., Ltd. Air conditioning apparatus
US5901572A (en) * 1995-12-07 1999-05-11 Rocky Research Auxiliary heating and air conditioning system for a motor vehicle
US5735133A (en) * 1996-04-12 1998-04-07 Modine Manufacturing Co. Vehicular cooling system with thermal storage
US5689962A (en) * 1996-05-24 1997-11-25 Store Heat And Produce Energy, Inc. Heat pump systems and methods incorporating subcoolers for conditioning air
JP3799748B2 (en) * 1996-08-06 2006-07-19 株式会社デンソー Air conditioner for vehicles
US5871041A (en) * 1996-09-25 1999-02-16 Mid-America Capital Resources, Inc. Thermal energy storage and delivery apparatus and vehicular systems incorporating same
DE19645178C2 (en) * 1996-11-02 1999-12-16 Webasto Thermosysteme Gmbh Device for cooling a vehicle interior
JP3952545B2 (en) * 1997-07-24 2007-08-01 株式会社デンソー Air conditioner for vehicles
AU4197999A (en) * 1998-05-22 1999-12-13 Bergstrom, Inc. Auxiliary heating and air conditioning system for a motor vehicle
JP3985384B2 (en) * 1998-09-24 2007-10-03 株式会社デンソー Refrigeration cycle equipment
DE19852641C1 (en) * 1998-11-14 1999-08-05 Webasto Thermosysteme Gmbh Ice store for motor vehicle air conditioning
DE19860057C5 (en) * 1998-12-23 2009-03-05 Valeo Klimasysteme Gmbh Air conditioning for a vehicle with a cold storage
JP4067701B2 (en) * 1999-06-10 2008-03-26 カルソニックカンセイ株式会社 Air conditioner for vehicles
DE19927518B4 (en) * 1999-06-16 2004-02-12 Valeo Klimasysteme Gmbh stationary air conditioning
DE10027617A1 (en) * 2000-06-02 2001-12-06 Mannesmann Vdo Ag Device for driving an air conditioning compressor
DE10065279C1 (en) * 2000-12-29 2002-07-04 Webasto Thermosysteme Gmbh Automobile passenger compartment climatization device has common storage reservoir used by evaporator of cooling circuit and heat exchanger of heating circuit
FR2824388A1 (en) * 2001-05-07 2002-11-08 Italinnova Sas COLD GENERATOR FOR VEHICLE AIR CONDITIONING SYSTEM
FR2827490B1 (en) * 2001-07-19 2003-10-17 Chanel TRANSFORMABLE LIGHT DISPLAY
DE10156310C1 (en) * 2001-11-19 2002-11-28 Webasto Thermosysteme Gmbh Vehicle air conditioning system with cold storage device has bypass path that forms 3-way parallel circuit with storage evaporation path and passenger compartment evaporator path
US6701731B2 (en) * 2002-02-28 2004-03-09 Denso Corporation Vehicle air conditioner with cold storage unit
US6865901B2 (en) * 2002-05-29 2005-03-15 Webasto Thermosysteme International Gmbh System with an internal combustion engine, a fuel cell and a climate control unit for heating and/or cooling the interior of a motor vehicle and process for the operation thereof
DE10224754B4 (en) * 2002-06-04 2004-11-25 Webasto Thermosysteme International Gmbh Use of a cold store for COP optimization of a refrigeration cycle
DE10227585A1 (en) * 2002-06-20 2004-01-15 Webasto Thermosysteme International Gmbh Stop-and-go air-conditioning
DE10242464B4 (en) * 2002-09-11 2008-04-10 Webasto Ag Device for air conditioning a vehicle interior
US7063139B2 (en) * 2002-09-20 2006-06-20 Webasto Thermosysteme International Gmbh System for heating and cooling the interior of a motor vehicle
DE10343225B3 (en) * 2003-09-18 2005-04-14 Webasto Ag System for heating and cooling an interior of a vehicle
US20050178537A1 (en) * 2004-02-17 2005-08-18 Webasto Ag Air-conditioning system for a motor vehicle
DE102004019607A1 (en) * 2004-04-22 2006-01-12 Webasto Ag Heating and air conditioning system for a motor vehicle

Also Published As

Publication number Publication date
EA009561B1 (en) 2008-02-28
AU2005204993B2 (en) 2008-09-18
US20080173029A1 (en) 2008-07-24
CA2553829C (en) 2010-01-05
WO2005068229A1 (en) 2005-07-28
EA200601346A1 (en) 2006-12-29
CN101504204A (en) 2009-08-12
CN1933986A (en) 2007-03-21
EP1706282A1 (en) 2006-10-04
BRPI0506922A (en) 2007-06-05
AU2005204993A1 (en) 2005-07-28
JP2007518618A (en) 2007-07-12
KR20060118583A (en) 2006-11-23
KR100812457B1 (en) 2008-03-10
DE102004002715A1 (en) 2005-09-15

Similar Documents

Publication Publication Date Title
CA2553829A1 (en) Air conditioning system for a motor vehicle
US10589594B2 (en) Heat distribution in a motor vehicle
US10634402B2 (en) Heat pump system for vehicle with battery and electronic component cooling
KR101661667B1 (en) Air-conditioning system for vehicle using vortex tube
US9242532B2 (en) Air conditioner system control method for vehicle
US20120291987A1 (en) System for a motor vehicle for heating and/or cooling a battery and a vehicle interior
JP4451312B2 (en) Air conditioners for automobiles in particular
CN109895599B (en) Electric automobile heat pump air conditioning system and control method thereof
US20140116673A1 (en) Air conditioner for an electric vehicle
US20140060102A1 (en) Mild ambient vehicular heat pump system
JP2002352866A (en) Battery cooling system for electric vehicle
JP2009040407A (en) Air conditioning unit for motor vehicles and method for its operation
US20030110787A1 (en) CO2-module for cooling and heating
CN105922839B (en) HVAC system for electric vehicle with extended driving distance
JP5724610B2 (en) Refrigeration cycle equipment for vehicles
CN103415409B (en) Method for conditioning a heat/refrigeration accumulator, and vehicle having a heat/refrigeration accumulator
CN102686423A (en) Motor vehicle cooling system
CN112109519A (en) Thermal management system for vehicle
KR101367212B1 (en) Electric vehicle hvac and battery temperature management system using the self heating plate heat exchanger and its operating method
JP2003097857A (en) Air conditioning cycle
CN109477415B (en) Cooling system in hybrid vehicle
JP2021054279A (en) Cooling system
CN110949087A (en) Vehicle and heat pump system and method of vehicle
CN111976414A (en) Control method and system of thermal management system
JP2009121390A (en) Rankine cycle system

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210114