DE112020002554T5 - Kühlkreislaufvorrichtung - Google Patents

Kühlkreislaufvorrichtung Download PDF

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Publication number
DE112020002554T5
DE112020002554T5 DE112020002554.3T DE112020002554T DE112020002554T5 DE 112020002554 T5 DE112020002554 T5 DE 112020002554T5 DE 112020002554 T DE112020002554 T DE 112020002554T DE 112020002554 T5 DE112020002554 T5 DE 112020002554T5
Authority
DE
Germany
Prior art keywords
valve
flow path
cooling
heating
refrigerant
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.)
Withdrawn
Application number
DE112020002554.3T
Other languages
German (de)
English (en)
Inventor
Tatsurou Kyuto
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE112020002554T5 publication Critical patent/DE112020002554T5/de
Withdrawn legal-status Critical Current

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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
    • B60H1/3228—Cooling devices using compression characterised by refrigerant circuit configurations
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • B60H1/3227—Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
    • 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
    • B60H1/00321—Heat exchangers for air-conditioning devices
    • B60H1/00328—Heat exchangers for air-conditioning devices of the liquid-air type
    • 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
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • B60H1/00921—Controlling the flow of liquid in a heat pump system where the flow direction of the refrigerant does not change and there is an extra subcondenser, e.g. in an air duct
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B39/00—Evaporators; Condensers
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00807—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a specific way of measuring or calculating an air or coolant temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE112020002554.3T 2019-06-03 2020-05-21 Kühlkreislaufvorrichtung Withdrawn DE112020002554T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019103811A JP7147688B2 (ja) 2019-06-03 2019-06-03 冷凍サイクル装置
JP2019-103811 2019-06-03
PCT/JP2020/020055 WO2020246249A1 (ja) 2019-06-03 2020-05-21 冷凍サイクル装置

Publications (1)

Publication Number Publication Date
DE112020002554T5 true DE112020002554T5 (de) 2022-02-24

Family

ID=73647536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020002554.3T Withdrawn DE112020002554T5 (de) 2019-06-03 2020-05-21 Kühlkreislaufvorrichtung

Country Status (5)

Country Link
US (1) US12043090B2 (enExample)
JP (1) JP7147688B2 (enExample)
CN (1) CN113994160B (enExample)
DE (1) DE112020002554T5 (enExample)
WO (1) WO2020246249A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12466239B2 (en) * 2023-08-03 2025-11-11 Hitachi Rail Sts S.P.A. Electric or hybrid traction vehicle equipped with an air conditioning system, with heat recovery from cooling of electrical and/or electronic components

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009270781A (ja) 2008-05-08 2009-11-19 Mitsubishi Electric Corp 熱交換器モジュール、熱交換器、室内ユニット及び空調冷凍装置
JP2019103811A (ja) 2017-12-14 2019-06-27 キム・ム ソン 自動化バッティング練習装置

Family Cites Families (26)

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Publication number Priority date Publication date Assignee Title
US4483156A (en) * 1984-04-27 1984-11-20 The Trane Company Bi-directional variable subcooler for heat pumps
JP2875309B2 (ja) * 1989-12-01 1999-03-31 株式会社日立製作所 空気調和装置とその装置に使用される熱交換器及び前記装置の制御方法
JPH04309765A (ja) * 1991-04-04 1992-11-02 Nippondenso Co Ltd 熱交換器
JPH0623806U (ja) * 1992-05-15 1994-03-29 カルソニック株式会社 ヒートポンプ式空気調和装置の熱交換器
US5826649A (en) * 1997-01-24 1998-10-27 Modine Manufacturing Co. Evaporator, condenser for a heat pump
US8235101B2 (en) 2005-02-02 2012-08-07 Carrier Corporation Parallel flow heat exchanger for heat pump applications
DE102005017974A1 (de) * 2005-04-19 2006-11-02 Audi Ag Wärmeübertragersystem
KR101568200B1 (ko) * 2006-11-22 2015-11-11 존슨 컨트롤스 테크놀러지 컴퍼니 다른 튜브 간격을 갖는 멀티채널 열 교환기
JP2011145035A (ja) * 2010-01-18 2011-07-28 Denso Corp 蒸発器ユニット
US8347645B1 (en) * 2010-02-05 2013-01-08 Marz Industries, Inc. Hydrogen fuel cell driven HVAC and power system for engine-off operation including PEM regenerative hydrogen production
KR101936243B1 (ko) * 2012-04-26 2019-01-08 엘지전자 주식회사 열교환기
JP6011375B2 (ja) * 2013-02-01 2016-10-19 株式会社デンソー 冷凍サイクル装置
US9499026B2 (en) * 2013-09-16 2016-11-22 Denso International America, Inc. Vehicular air-conditioning system with a switching heat exchanger
WO2017003075A1 (ko) * 2015-06-30 2017-01-05 한온시스템 주식회사 실외열교환기
JP6380455B2 (ja) * 2015-07-14 2018-08-29 株式会社デンソー 冷凍サイクル装置
CN107949758B (zh) * 2015-08-03 2020-04-28 株式会社电装 制冷循环装置
JP6547695B2 (ja) * 2016-06-21 2019-07-24 株式会社デンソー 冷凍サイクル装置
JP6683076B2 (ja) * 2016-09-02 2020-04-15 株式会社デンソー 冷凍サイクル装置
WO2018047330A1 (ja) * 2016-09-12 2018-03-15 三菱電機株式会社 空気調和装置
JP6863131B2 (ja) 2017-06-28 2021-04-21 株式会社デンソー 空調装置
JP6791052B2 (ja) * 2017-07-31 2020-11-25 株式会社デンソー 空調装置
JP6760226B2 (ja) * 2017-07-31 2020-09-23 株式会社デンソー 複合型熱交換器
JP6838535B2 (ja) * 2017-09-21 2021-03-03 株式会社デンソー 冷凍サイクル装置
JP7073863B2 (ja) * 2018-04-06 2022-05-24 株式会社デンソー 車両用熱管理システム
JP7215162B2 (ja) * 2018-12-27 2023-01-31 株式会社デンソー 車両用空調装置
JP7243410B2 (ja) * 2019-04-19 2023-03-22 株式会社デンソー 車両用電池加熱装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009270781A (ja) 2008-05-08 2009-11-19 Mitsubishi Electric Corp 熱交換器モジュール、熱交換器、室内ユニット及び空調冷凍装置
JP2019103811A (ja) 2017-12-14 2019-06-27 キム・ム ソン 自動化バッティング練習装置

Also Published As

Publication number Publication date
US12043090B2 (en) 2024-07-23
WO2020246249A1 (ja) 2020-12-10
US20220041038A1 (en) 2022-02-10
JP2020196346A (ja) 2020-12-10
CN113994160B (zh) 2023-10-20
CN113994160A (zh) 2022-01-28
JP7147688B2 (ja) 2022-10-05

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee