JP7120152B2 - 空調装置 - Google Patents

空調装置 Download PDF

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Publication number
JP7120152B2
JP7120152B2 JP2019093536A JP2019093536A JP7120152B2 JP 7120152 B2 JP7120152 B2 JP 7120152B2 JP 2019093536 A JP2019093536 A JP 2019093536A JP 2019093536 A JP2019093536 A JP 2019093536A JP 7120152 B2 JP7120152 B2 JP 7120152B2
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JP
Japan
Prior art keywords
air
refrigerant
heat exchange
heat
section
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.)
Active
Application number
JP2019093536A
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English (en)
Japanese (ja)
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JP2020185961A5 (enExample
JP2020185961A (ja
Inventor
伸 西田
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
Priority to JP2019093536A priority Critical patent/JP7120152B2/ja
Priority to PCT/JP2020/016163 priority patent/WO2020235250A1/ja
Priority to CN202080036106.0A priority patent/CN113840746B/zh
Publication of JP2020185961A publication Critical patent/JP2020185961A/ja
Publication of JP2020185961A5 publication Critical patent/JP2020185961A5/ja
Priority to US17/526,751 priority patent/US11774149B2/en
Application granted granted Critical
Publication of JP7120152B2 publication Critical patent/JP7120152B2/ja
Active legal-status Critical Current
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    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00035—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment
    • B60H1/0005—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment the air being firstly cooled and subsequently heated or vice versa
    • 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
    • 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
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • 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
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00078—Assembling, manufacturing or layout details
    • B60H2001/00085—Assembling, manufacturing or layout details of air intake
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00078—Assembling, manufacturing or layout details
    • B60H2001/00107—Assembling, manufacturing or layout details characterised by the relative position of the heat exchangers, e.g. arrangements leading to a curved airflow
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00114—Heating or cooling details
    • B60H2001/00121—More than one heat exchanger in parallel
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/0015—Temperature regulation
    • B60H2001/00164—Temperature regulation with more than one by-pass
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/0015—Temperature regulation
    • B60H2001/00178—Temperature regulation comprising an air passage from the HVAC box to the exterior of the cabin
    • 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
    • B60H2001/00949—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 comprising additional heating/cooling sources, e.g. second evaporator
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2104—Temperatures of an indoor room or compartment
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2106—Temperatures of fresh outdoor air

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
JP2019093536A 2019-05-17 2019-05-17 空調装置 Active JP7120152B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019093536A JP7120152B2 (ja) 2019-05-17 2019-05-17 空調装置
PCT/JP2020/016163 WO2020235250A1 (ja) 2019-05-17 2020-04-10 空調装置
CN202080036106.0A CN113840746B (zh) 2019-05-17 2020-04-10 空调装置
US17/526,751 US11774149B2 (en) 2019-05-17 2021-11-15 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019093536A JP7120152B2 (ja) 2019-05-17 2019-05-17 空調装置

Publications (3)

Publication Number Publication Date
JP2020185961A JP2020185961A (ja) 2020-11-19
JP2020185961A5 JP2020185961A5 (enExample) 2021-09-09
JP7120152B2 true JP7120152B2 (ja) 2022-08-17

Family

ID=73222676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019093536A Active JP7120152B2 (ja) 2019-05-17 2019-05-17 空調装置

Country Status (4)

Country Link
US (1) US11774149B2 (enExample)
JP (1) JP7120152B2 (enExample)
CN (1) CN113840746B (enExample)
WO (1) WO2020235250A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022230696A1 (ja) * 2021-04-28 2022-11-03 株式会社デンソー 車両用空調装置
KR20230071837A (ko) * 2021-11-15 2023-05-24 현대자동차주식회사 물류 배송차량의 공조장치
JP7436877B2 (ja) * 2021-12-17 2024-02-22 ダイキン工業株式会社 換気装置、及び換気方法
KR20230171263A (ko) * 2022-06-13 2023-12-20 현대자동차주식회사 통합 열교환기의 공조 장치 및 시스템
WO2024176692A1 (ja) * 2023-02-24 2024-08-29 株式会社デンソー 空調装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013193668A (ja) 2012-03-22 2013-09-30 Panasonic Corp 車両用空調装置
US20180065451A1 (en) 2015-03-16 2018-03-08 Hanon Systems Vehicular heat pump system
WO2019003694A1 (ja) 2017-06-28 2019-01-03 株式会社デンソー 空調装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3326982B2 (ja) * 1994-08-26 2002-09-24 株式会社デンソー 車両用空気調和装置
DE102012204404B4 (de) * 2011-03-25 2022-09-08 Denso Corporation Wärmeaustauschsystem und Fahrzeugkältekreislaufsystem
JP5582097B2 (ja) * 2011-06-07 2014-09-03 株式会社デンソー 空調装置
JP6126412B2 (ja) 2012-02-28 2017-05-10 株式会社日本クライメイトシステムズ 車両用空調装置
JP2014000905A (ja) * 2012-06-20 2014-01-09 Denso Corp ヒートポンプサイクル
DE102012108891B4 (de) 2012-09-20 2022-01-27 Hanon Systems Klimatisierungssystem eines Kraftfahrzeuges und Luftleitvorrichtung für einen Wärmeübertrager
JP6189098B2 (ja) 2013-06-14 2017-08-30 三菱重工オートモーティブサーマルシステムズ株式会社 ヒートポンプ式車両用空調システム
WO2016017939A1 (ko) 2014-07-31 2016-02-04 한온시스템 주식회사 차량용 히트 펌프 시스템
DE102015117964B4 (de) 2014-10-24 2020-07-23 Hanon Systems Klimatisierungssystem zur Konditionierung der Luft eines Fahrgastraumes eines Kraftfahrzeuges
DE102015117962B4 (de) 2014-10-24 2025-09-18 Hanon Systems Klimatisierungssystem zur Konditionierung der Luft eines Fahrgastraumes eines Kraftfahrzeuges
JP6390437B2 (ja) * 2015-01-15 2018-09-19 株式会社デンソー 車両用空調装置
CN107438527B (zh) 2015-04-08 2021-07-23 翰昂汽车零部件有限公司 车辆空调系统
CN107531128B (zh) * 2015-06-16 2020-03-17 株式会社电装 车辆用空调装置
DE112016003161T5 (de) * 2015-07-14 2018-04-12 Denso Corporation Wärmepumpenkreislauf
US10457115B2 (en) 2015-08-10 2019-10-29 Hanon Systems Air conditioning system for vehicle
JP7251229B2 (ja) * 2019-03-13 2023-04-04 トヨタ自動車株式会社 車載温調装置
JP7458205B2 (ja) * 2020-02-27 2024-03-29 株式会社デンソー 車両用空調装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013193668A (ja) 2012-03-22 2013-09-30 Panasonic Corp 車両用空調装置
US20180065451A1 (en) 2015-03-16 2018-03-08 Hanon Systems Vehicular heat pump system
WO2019003694A1 (ja) 2017-06-28 2019-01-03 株式会社デンソー 空調装置

Also Published As

Publication number Publication date
CN113840746B (zh) 2024-06-07
WO2020235250A1 (ja) 2020-11-26
JP2020185961A (ja) 2020-11-19
CN113840746A (zh) 2021-12-24
US20220074636A1 (en) 2022-03-10
US11774149B2 (en) 2023-10-03

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