JPWO2021144907A1 - - Google Patents

Info

Publication number
JPWO2021144907A1
JPWO2021144907A1 JP2021570557A JP2021570557A JPWO2021144907A1 JP WO2021144907 A1 JPWO2021144907 A1 JP WO2021144907A1 JP 2021570557 A JP2021570557 A JP 2021570557A JP 2021570557 A JP2021570557 A JP 2021570557A JP WO2021144907 A1 JPWO2021144907 A1 JP WO2021144907A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021570557A
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 filed Critical
Publication of JPWO2021144907A1 publication Critical patent/JPWO2021144907A1/ja
Pending legal-status Critical Current

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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC 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 [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
    • B60H1/00792—Arrangement of detectors
    • 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
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air
    • 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
    • B60H1/00978—Control systems or circuits characterised by failure of detection or safety means; Diagnostic methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
    • 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
    • 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
    • B60H2001/00092—Assembling, manufacturing or layout details of air deflecting or air directing means inside the device
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/029—Control issues
    • F25B2313/0293—Control issues related to the indoor fan, e.g. controlling speed
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air Conditioning Control Device (AREA)
JP2021570557A 2020-01-16 2020-01-16 Pending JPWO2021144907A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/001227 WO2021144907A1 (ja) 2020-01-16 2020-01-16 車両用空調装置

Publications (1)

Publication Number Publication Date
JPWO2021144907A1 true JPWO2021144907A1 (ja) 2021-07-22

Family

ID=76864579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021570557A Pending JPWO2021144907A1 (ja) 2020-01-16 2020-01-16

Country Status (3)

Country Link
EP (1) EP4092361A4 (ja)
JP (1) JPWO2021144907A1 (ja)
WO (1) WO2021144907A1 (ja)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62138654A (ja) * 1985-12-12 1987-06-22 Isuzu Motors Ltd 車両用燃焼式ヒ−タのガス漏れ検出装置
JPH06281156A (ja) * 1993-03-31 1994-10-07 Sanyo Electric Co Ltd 食品加熱調理器
JPH085597A (ja) * 1994-06-22 1996-01-12 Tokyo Gas Co Ltd 防風構造を有するマイクロガスセンサ
JPH10153567A (ja) * 1996-11-25 1998-06-09 Mitsubishi Heavy Ind Ltd ガス検知装置
WO2000059748A1 (fr) * 1999-04-02 2000-10-12 Bosch Automotive Systems Corporation Dispositif de securite pour systeme de conditionnement d'air de vehicule
JP2004196063A (ja) * 2002-12-17 2004-07-15 Japan Climate Systems Corp 車両用空調装置
JP2008094340A (ja) * 2006-10-16 2008-04-24 Nissan Motor Co Ltd 車両用空調装置
JP2009250647A (ja) * 2008-04-02 2009-10-29 Toto Ltd 健康状態測定装置
JP2017067393A (ja) * 2015-09-30 2017-04-06 ダイキン工業株式会社 冷凍装置
JP2017149317A (ja) * 2016-02-25 2017-08-31 三菱電機株式会社 車両用空調装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3063246A1 (fr) * 2017-02-27 2018-08-31 Valeo Systemes Thermiques Canal de circulation d'un flux d'air, en particulier d'un appareil de chauffage, ventilation et/ou climatisation pour vehicule automobile

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62138654A (ja) * 1985-12-12 1987-06-22 Isuzu Motors Ltd 車両用燃焼式ヒ−タのガス漏れ検出装置
JPH06281156A (ja) * 1993-03-31 1994-10-07 Sanyo Electric Co Ltd 食品加熱調理器
JPH085597A (ja) * 1994-06-22 1996-01-12 Tokyo Gas Co Ltd 防風構造を有するマイクロガスセンサ
JPH10153567A (ja) * 1996-11-25 1998-06-09 Mitsubishi Heavy Ind Ltd ガス検知装置
WO2000059748A1 (fr) * 1999-04-02 2000-10-12 Bosch Automotive Systems Corporation Dispositif de securite pour systeme de conditionnement d'air de vehicule
JP2004196063A (ja) * 2002-12-17 2004-07-15 Japan Climate Systems Corp 車両用空調装置
JP2008094340A (ja) * 2006-10-16 2008-04-24 Nissan Motor Co Ltd 車両用空調装置
JP2009250647A (ja) * 2008-04-02 2009-10-29 Toto Ltd 健康状態測定装置
JP2017067393A (ja) * 2015-09-30 2017-04-06 ダイキン工業株式会社 冷凍装置
JP2017149317A (ja) * 2016-02-25 2017-08-31 三菱電機株式会社 車両用空調装置

Also Published As

Publication number Publication date
EP4092361A4 (en) 2023-01-11
EP4092361A1 (en) 2022-11-23
WO2021144907A1 (ja) 2021-07-22

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