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BRPI0506922A - car air conditioning system - Google Patents

car air conditioning system

Info

Publication number
BRPI0506922A
BRPI0506922A BRPI0506922-0A BRPI0506922A BRPI0506922A BR PI0506922 A BRPI0506922 A BR PI0506922A BR PI0506922 A BRPI0506922 A BR PI0506922A BR PI0506922 A BRPI0506922 A BR PI0506922A
Authority
BR
Brazil
Prior art keywords
conditioning system
air conditioning
heat
latent cold
cold store
Prior art date
Application number
BRPI0506922-0A
Other languages
Portuguese (pt)
Inventor
Wolfgang Kromer
Noureddine Khelifa
Oliver Horn
Original Assignee
Webasto Ag
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 Webasto Ag filed Critical Webasto Ag
Publication of BRPI0506922A publication Critical patent/BRPI0506922A/en

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

SISTEMA DE AR CONDICIONADO PARA UM AUTOMóVEL . Um sistema de ar condicionado para um automóvel possui um circuito de agente de refrigeração (1) que possui um compressor (2) eletricamente acionado, um condensador (4), uma válvula de expansão (10) e um acumulador de frio latente (12). Do acumulador de frio latente (12) é retirado calor por meio do circuito de agente de refrigeração (1). Isto é denominado de carregar o acumulador de frio latente (12). Além disso são previstos meios para refrigerar o ar, que são executados de tal modo que o calor é retirado do ar, calor este que é conduzido para o acumulador de frio latente (12). Assim sendo, o sistema de ar condicionado pode ser executado de modo especialmente compacto e potente, sendo utilizado principalmente como sistema de ar condicionado de parada.AIR CONDITIONING SYSTEM FOR A CAR. An automobile air conditioning system has a coolant circuit (1) which has an electrically driven compressor (2), a condenser (4), an expansion valve (10) and a latent cold store (12). . From the latent cold accumulator (12) heat is withdrawn via the coolant circuit (1). This is called charging the latent cold store (12). Furthermore, means for cooling the air are provided, which are performed in such a way that the heat is removed from the air, which heat is conveyed to the latent cold store (12). Therefore, the air conditioning system can be executed in a particularly compact and powerful manner, being mainly used as a stop air conditioning system.

BRPI0506922-0A 2004-01-19 2005-01-14 car air conditioning system BRPI0506922A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
BRPI0506922A true BRPI0506922A (en) 2007-06-05

Family

ID=34778089

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506922-0A BRPI0506922A (en) 2004-01-19 2005-01-14 car air conditioning system

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)

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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
WO2009136937A1 (en) * 2008-05-09 2009-11-12 Thermo King Corporation Hvac management system for a vehicle
US8051670B2 (en) 2008-05-09 2011-11-08 Thermo King Corporation HVAC management system for a vehicle
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EP3039366B1 (en) * 2013-08-29 2019-11-13 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
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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
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DE102017118425A1 (en) * 2017-08-13 2019-02-14 Konvekta Aktiengesellschaft Circulatory system for a vehicle and method

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Also Published As

Publication number Publication date
KR100812457B1 (en) 2008-03-10
CN1933986A (en) 2007-03-21
AU2005204993B2 (en) 2008-09-18
CA2553829C (en) 2010-01-05
WO2005068229A1 (en) 2005-07-28
EP1706282A1 (en) 2006-10-04
CA2553829A1 (en) 2005-07-28
JP2007518618A (en) 2007-07-12
US20080173029A1 (en) 2008-07-24
KR20060118583A (en) 2006-11-23
EA009561B1 (en) 2008-02-28
CN101504204A (en) 2009-08-12
EA200601346A1 (en) 2006-12-29
DE102004002715A1 (en) 2005-09-15
AU2005204993A1 (en) 2005-07-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011.