DE69002273T2 - Fahrzeuglufttemperierungseinrichtung. - Google Patents

Fahrzeuglufttemperierungseinrichtung.

Info

Publication number
DE69002273T2
DE69002273T2 DE90107945T DE69002273T DE69002273T2 DE 69002273 T2 DE69002273 T2 DE 69002273T2 DE 90107945 T DE90107945 T DE 90107945T DE 69002273 T DE69002273 T DE 69002273T DE 69002273 T2 DE69002273 T2 DE 69002273T2
Authority
DE
Germany
Prior art keywords
air temperature
vehicle air
temperature device
vehicle
temperature
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.)
Expired - Fee Related
Application number
DE90107945T
Other languages
English (en)
Other versions
DE69002273D1 (de
Inventor
Ikutaro Noji
Masaki Kaiju
Hideyuki Sakamoto
Makoto Fukubayashi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE69002273D1 publication Critical patent/DE69002273D1/de
Application granted granted Critical
Publication of DE69002273T2 publication Critical patent/DE69002273T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B60H1/321—Control means therefor for preventing the freezing of a heat exchanger
    • 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
    • B60H1/00785—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 by the detection of humidity or frost
    • 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
    • B60H1/00864—Ventilators and damper doors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • 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
    • 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
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3239—Cooling devices information from a variable is obtained related to flow
    • B60H2001/3241—Cooling devices information from a variable is obtained related to flow of 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
    • B60H1/32—Cooling devices
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3255—Cooling devices information from a variable is obtained related to temperature
    • 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
    • B60H2001/3236—Cooling devices information from a variable is obtained
    • B60H2001/3266—Cooling devices information from a variable is obtained related to the operation of the 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
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3269—Cooling devices output of a control signal
    • B60H2001/327—Cooling devices output of a control signal related to a compressing unit
    • 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
    • B60H2001/3269—Cooling devices output of a control signal
    • B60H2001/328—Cooling devices output of a control signal related to an evaporating unit
    • B60H2001/3282—Cooling devices output of a control signal related to an evaporating unit to control the air flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1813—Crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1831—Valve-controlled fluid connection between crankcase and suction chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1854—External parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1859—Suction pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1201—Rotational speed of the axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2207/00—External parameters
    • F04B2207/03—External temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE90107945T 1989-04-29 1990-04-26 Fahrzeuglufttemperierungseinrichtung. Expired - Fee Related DE69002273T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1110577A JPH085310B2 (ja) 1989-04-29 1989-04-29 車両用空調装置

Publications (2)

Publication Number Publication Date
DE69002273D1 DE69002273D1 (de) 1993-08-26
DE69002273T2 true DE69002273T2 (de) 1993-11-04

Family

ID=14539364

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90107945T Expired - Fee Related DE69002273T2 (de) 1989-04-29 1990-04-26 Fahrzeuglufttemperierungseinrichtung.

Country Status (4)

Country Link
US (1) US5014522A (de)
EP (1) EP0396017B1 (de)
JP (1) JPH085310B2 (de)
DE (1) DE69002273T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0417183U (de) * 1990-06-04 1992-02-13
EP0536989B1 (de) * 1991-10-07 1995-05-03 Sanden Corporation Schiefscheibenverdichter mit Vorrichtung zur Hubänderung
JPH0599136A (ja) * 1991-10-23 1993-04-20 Sanden Corp 可変容量型斜板式圧縮機
DE19507667A1 (de) * 1995-03-04 1996-09-05 Behr Gmbh & Co Verfahren und Schaltungsanordnung zur Ein-/Ausschaltsteuerung des Kompressors einer Kraftfahrzeug-Klimaanlage
DE19522666A1 (de) * 1995-06-22 1997-01-02 Bayerische Motoren Werke Ag Betriebsverfahren zur Vermeidung einer Verdampfervereisung
JP3733633B2 (ja) * 1996-02-01 2006-01-11 株式会社豊田自動織機 可変容量圧縮機
JP3255008B2 (ja) * 1996-04-17 2002-02-12 株式会社豊田自動織機 可変容量圧縮機及びその制御方法
FR2773115B1 (fr) 1997-12-30 2000-03-24 Francois Mundler Systeme et procede de refroidissement de l'air interieur de l'habitacle d'un vehicule automobile
US6138468A (en) * 1998-02-06 2000-10-31 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for controlling variable displacement compressor
JPH11343969A (ja) * 1998-03-31 1999-12-14 Toyota Autom Loom Works Ltd 可変容量圧縮機
JPH11287181A (ja) * 1998-04-02 1999-10-19 Toyota Autom Loom Works Ltd 可変容量圧縮機
JP4174929B2 (ja) * 1998-10-23 2008-11-05 株式会社デンソー 車両用空調装置
JP2000257552A (ja) 1999-03-04 2000-09-19 Toyota Autom Loom Works Ltd 可変容量圧縮機における制御弁の取付構造
JP2001030748A (ja) * 1999-07-23 2001-02-06 Toyota Autom Loom Works Ltd 可変容量型圧縮機の制御装置
JP3780784B2 (ja) * 1999-11-25 2006-05-31 株式会社豊田自動織機 空調装置および容量可変型圧縮機の制御弁
US6367272B1 (en) * 1999-12-29 2002-04-09 General Motors Corporation Compressor capacity control system and method
JP4395239B2 (ja) * 2000-05-19 2010-01-06 株式会社鷺宮製作所 容量可変型圧縮機用制御弁
JP4333047B2 (ja) * 2001-01-12 2009-09-16 株式会社豊田自動織機 容量可変型圧縮機の制御弁
EP1228909A3 (de) * 2001-01-31 2004-06-30 Kabushiki Kaisha Toyota Jidoshokki Steuervorrichtung eines Verdichters mit variabler Verdrängung
JP4355511B2 (ja) 2003-04-10 2009-11-04 カルソニックカンセイ株式会社 車両用空調装置
DE102005031511A1 (de) 2005-07-06 2007-01-11 Daimlerchrysler Ag Steuerungsventil für einen Kältemittelverdichter und Kältemittelverdichter
JP2007022131A (ja) * 2005-07-12 2007-02-01 Denso Corp 車両用空調装置
KR101229355B1 (ko) * 2005-12-28 2013-02-05 엘지전자 주식회사 하이브리드 인덕션 모터를 채용한 공기조화기의 팬모터제어장치 및 방법
FR2949716B1 (fr) * 2009-09-09 2011-11-18 Peugeot Citroen Automobiles Sa Systeme de regulation automatique de la temperature d'un habitacle de vehicule
US11097600B2 (en) * 2017-08-25 2021-08-24 Thermo King Corporation Method and system for adaptive power engine control
CN109357453B (zh) * 2018-10-19 2020-05-22 珠海格力电器股份有限公司 变容压缩机变容切换的判断方法、装置以及控制装置
US11428332B2 (en) 2020-12-17 2022-08-30 Delphi Technologies Ip Limited Valve assembly with anti-tip features

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55148608A (en) * 1979-05-10 1980-11-19 Nissan Motor Co Ltd Temperature controlling unit of air conditioner for automobile
JPS5827848Y2 (ja) * 1979-10-11 1983-06-17 株式会社ボッシュオートモーティブ システム 自動車用空気調和装置の制御装置
US4471632A (en) * 1981-09-09 1984-09-18 Nippondenso Co., Ltd. Method of controlling refrigeration system for automotive air conditioner
US4428718A (en) * 1982-02-25 1984-01-31 General Motors Corporation Variable displacement compressor control valve arrangement
JPS6172964A (ja) * 1984-09-14 1986-04-15 株式会社デンソー 冷凍サイクル制御装置
US4783970A (en) * 1986-03-12 1988-11-15 Diesel Kiki Co., Ltd. Air conditioning system for vehicles
JPS6361624A (ja) * 1986-08-29 1988-03-17 Nippon Denso Co Ltd 自動車用空調装置
JPS63176714A (ja) * 1987-01-16 1988-07-21 Nissan Motor Co Ltd 車両用空調装置
JP2661121B2 (ja) * 1988-03-31 1997-10-08 日産自動車株式会社 車両用空調装置および可変容量型コンプレッサ
JP2661166B2 (ja) * 1988-08-05 1997-10-08 日産自動車株式会社 車両用空調装置

Also Published As

Publication number Publication date
DE69002273D1 (de) 1993-08-26
US5014522A (en) 1991-05-14
JPH085310B2 (ja) 1996-01-24
EP0396017A3 (en) 1990-11-28
EP0396017A2 (de) 1990-11-07
EP0396017B1 (de) 1993-07-21
JPH02290715A (ja) 1990-11-30

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee