DE112017005996B4 - Fahrzeugklimaanlage bzw. -vorrichtung - Google Patents

Fahrzeugklimaanlage bzw. -vorrichtung

Info

Publication number
DE112017005996B4
DE112017005996B4 DE112017005996.8T DE112017005996T DE112017005996B4 DE 112017005996 B4 DE112017005996 B4 DE 112017005996B4 DE 112017005996 T DE112017005996 T DE 112017005996T DE 112017005996 B4 DE112017005996 B4 DE 112017005996B4
Authority
DE
Germany
Prior art keywords
refrigerant
heat exchanger
heating mode
air
compressor
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
DE112017005996.8T
Other languages
German (de)
English (en)
Other versions
DE112017005996T5 (de
Inventor
Tatsuro Kyuto
Hiroyuki Kobayashi
Yoshiharu Endo
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 DE112017005996T5 publication Critical patent/DE112017005996T5/de
Application granted granted Critical
Publication of DE112017005996B4 publication Critical patent/DE112017005996B4/de
Active 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 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 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
    • B60H1/00885—Controlling the flow of heating or cooling liquid, e.g. valves or pumps
    • 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 devices
    • B60H1/22—Heating, cooling or ventilating devices the heat source being other than 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 devices
    • B60H1/32—Cooling devices
    • 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 devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B60H1/3214—Control means therefor for improving the lubrication of a refrigerant compressor in a vehicle
    • 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
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Humidity control
    • B60H3/024—Moistening ; Humidity control for only dehumidifying the air
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating 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
    • 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 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
    • 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 devices
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3239—Cooling devices information from a variable is obtained related to flow
    • B60H2001/3242—Cooling devices information from a variable is obtained related to flow of a refrigerant
    • 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 devices
    • B60H1/32—Cooling devices
    • B60H2001/3269—Cooling devices output of a control signal
    • B60H2001/328—Cooling devices output of a control signal related to an evaporating unit
    • B60H2001/3283—Cooling devices output of a control signal related to an evaporating unit to control the refrigerant flow
    • 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 devices
    • B60H1/32—Cooling devices
    • B60H2001/3269—Cooling devices output of a control signal
    • B60H2001/3285—Cooling devices output of a control signal related to an expansion unit
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE112017005996.8T 2016-11-25 2017-10-26 Fahrzeugklimaanlage bzw. -vorrichtung Active DE112017005996B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016228999A JP6711249B2 (ja) 2016-11-25 2016-11-25 車両用空調装置
JP2016-228999 2016-11-25
PCT/JP2017/038656 WO2018096869A1 (ja) 2016-11-25 2017-10-26 車両用空調装置

Publications (2)

Publication Number Publication Date
DE112017005996T5 DE112017005996T5 (de) 2019-08-01
DE112017005996B4 true DE112017005996B4 (de) 2026-03-12

Family

ID=62194954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017005996.8T Active DE112017005996B4 (de) 2016-11-25 2017-10-26 Fahrzeugklimaanlage bzw. -vorrichtung

Country Status (5)

Country Link
US (1) US11117445B2 (https=)
JP (1) JP6711249B2 (https=)
CN (1) CN110035915B (https=)
DE (1) DE112017005996B4 (https=)
WO (1) WO2018096869A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6711249B2 (ja) 2016-11-25 2020-06-17 株式会社デンソー 車両用空調装置
JP7099899B2 (ja) * 2018-07-25 2022-07-12 三菱重工サーマルシステムズ株式会社 車両用空調装置
JP2021031026A (ja) * 2019-08-29 2021-03-01 株式会社ヴァレオジャパン 車両用空調装置
KR102924880B1 (ko) * 2020-02-27 2026-02-06 한온시스템 주식회사 차량용 히트펌프 시스템 및 이의 제어방법
JP7279672B2 (ja) * 2020-03-23 2023-05-23 株式会社デンソー 冷凍サイクル装置
CN112046253B (zh) * 2020-07-20 2022-04-22 浙江吉智新能源汽车科技有限公司 一种用于车辆的除湿装置、热管理系统及其除湿方法
JP7491174B2 (ja) * 2020-10-05 2024-05-28 株式会社デンソー 冷凍サイクル装置
US20250083494A1 (en) * 2021-10-29 2025-03-13 Zhejiang Geely Holding Group Co., Ltd. Dehumidification mode control method and apparatus, device, medium, and program product

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004176938A (ja) * 2002-11-25 2004-06-24 Tgk Co Ltd 冷凍サイクルの制御方法
JP2007071505A (ja) * 2005-09-09 2007-03-22 Daikin Ind Ltd 冷凍装置
DE102012205200A1 (de) * 2011-04-04 2012-10-04 Denso Corporation Kältemittelkreislaufvorrichtung
JP2012225637A (ja) 2011-04-04 2012-11-15 Denso Corp 冷凍サイクル装置
JP2018083581A (ja) 2016-11-25 2018-05-31 株式会社デンソー 車両用空調装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11159911A (ja) * 1997-11-28 1999-06-15 Denso Corp 冷凍サイクル装置
JP2001027455A (ja) 1999-05-13 2001-01-30 Denso Corp ヒートポンプ式空調装置
JP4301987B2 (ja) * 2004-03-31 2009-07-22 三菱重工業株式会社 マルチ型空気調和装置
JP5551882B2 (ja) * 2009-02-24 2014-07-16 ダイキン工業株式会社 ヒートポンプシステム
JP2014070867A (ja) * 2012-10-01 2014-04-21 Denso Corp ヒートポンプサイクルおよびヒートポンプサイクル用統合弁
WO2014084343A1 (ja) * 2012-11-30 2014-06-05 サンデン株式会社 車両用空気調和装置
JP5884807B2 (ja) * 2013-10-16 2016-03-15 トヨタ自動車株式会社 ハイブリッド車両
US9751381B2 (en) * 2014-01-24 2017-09-05 Ford Global Technologies, Llc Method and system for vehicle climate control
JP6314821B2 (ja) * 2014-01-29 2018-04-25 株式会社デンソー 車両用空調装置
JP6669042B2 (ja) 2016-11-08 2020-03-18 株式会社デンソー 車両用空調装置
JP6702146B2 (ja) 2016-11-08 2020-05-27 株式会社デンソー 車両用冷凍サイクル装置
JP2018077003A (ja) 2016-11-09 2018-05-17 株式会社デンソー 冷凍サイクル装置
JP2018077004A (ja) 2016-11-09 2018-05-17 株式会社デンソー 冷凍サイクル装置
JP2018077020A (ja) 2016-11-11 2018-05-17 株式会社デンソー 冷凍サイクル装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004176938A (ja) * 2002-11-25 2004-06-24 Tgk Co Ltd 冷凍サイクルの制御方法
JP2007071505A (ja) * 2005-09-09 2007-03-22 Daikin Ind Ltd 冷凍装置
DE102012205200A1 (de) * 2011-04-04 2012-10-04 Denso Corporation Kältemittelkreislaufvorrichtung
JP2012225637A (ja) 2011-04-04 2012-11-15 Denso Corp 冷凍サイクル装置
JP2018083581A (ja) 2016-11-25 2018-05-31 株式会社デンソー 車両用空調装置

Also Published As

Publication number Publication date
US20190275861A1 (en) 2019-09-12
JP6711249B2 (ja) 2020-06-17
DE112017005996T5 (de) 2019-08-01
JP2018083581A (ja) 2018-05-31
WO2018096869A1 (ja) 2018-05-31
CN110035915B (zh) 2022-07-08
CN110035915A (zh) 2019-07-19
US11117445B2 (en) 2021-09-14

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Legal Events

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R018 Grant decision by examination section/examining division