FR2864587B1 - Unite de commande pour compresseur a cylindree variable - Google Patents

Unite de commande pour compresseur a cylindree variable

Info

Publication number
FR2864587B1
FR2864587B1 FR0413645A FR0413645A FR2864587B1 FR 2864587 B1 FR2864587 B1 FR 2864587B1 FR 0413645 A FR0413645 A FR 0413645A FR 0413645 A FR0413645 A FR 0413645A FR 2864587 B1 FR2864587 B1 FR 2864587B1
Authority
FR
France
Prior art keywords
control unit
cylinder compressor
variable cylinder
variable
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.)
Expired - Fee Related
Application number
FR0413645A
Other languages
English (en)
Other versions
FR2864587A1 (fr
Inventor
Masato Tsuboi
Tomonori Imai
Kenichi Suzuki
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.)
Sanden Corp
Original Assignee
Sanden 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 Sanden Corp filed Critical Sanden Corp
Publication of FR2864587A1 publication Critical patent/FR2864587A1/fr
Application granted granted Critical
Publication of FR2864587B1 publication Critical patent/FR2864587B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60H1/00642—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
    • 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
    • B60H1/3211—Control means therefor for increasing the efficiency of a vehicle refrigeration cycle
    • 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
    • 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
    • B60H2001/3261—Cooling devices information from a variable is obtained related to temperature of the air at an evaporating 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
    • B60H2001/3236—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
    • B60H2001/3275—Cooling devices output of a control signal related to a compressing unit to control the volume of a compressor
    • 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
    • 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
    • F25B2500/19—Calculation of parameters
    • 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
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21172—Temperatures of an evaporator of the fluid cooled by the evaporator at the inlet
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Air-Conditioning For Vehicles (AREA)
FR0413645A 2003-12-24 2004-12-21 Unite de commande pour compresseur a cylindree variable Expired - Fee Related FR2864587B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003426662A JP2005188290A (ja) 2003-12-24 2003-12-24 可変容量圧縮機の制御装置

Publications (2)

Publication Number Publication Date
FR2864587A1 FR2864587A1 (fr) 2005-07-01
FR2864587B1 true FR2864587B1 (fr) 2007-04-27

Family

ID=34650715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413645A Expired - Fee Related FR2864587B1 (fr) 2003-12-24 2004-12-21 Unite de commande pour compresseur a cylindree variable

Country Status (3)

Country Link
JP (1) JP2005188290A (fr)
DE (1) DE102004062221A1 (fr)
FR (1) FR2864587B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100419403C (zh) * 2005-07-20 2008-09-17 中国计量学院 与国标压缩比和流量要求相同的压缩机制冷量等效测试方法
JP2008038833A (ja) * 2006-08-09 2008-02-21 Calsonic Kansei Corp 可変容量圧縮機の制御装置及び可変容量圧縮機の制御方法
JP2009008063A (ja) 2007-06-29 2009-01-15 Calsonic Kansei Corp 可変容量コンプレッサの制御装置
CN107461960B (zh) * 2017-07-27 2019-11-26 广东美的制冷设备有限公司 热泵机组及其节能控制方法和控制装置
CN109323365B (zh) * 2018-09-30 2021-11-19 广东美的制冷设备有限公司 诊断空调阻塞故障的方法和装置以及空调和存储介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4013318B2 (ja) * 1997-07-17 2007-11-28 株式会社デンソー 車両用冷凍サイクル装置
FR2801844B1 (fr) * 1999-10-28 2006-02-17 Sanden Corp Systeme de conditionnement d'air pour vehicules

Also Published As

Publication number Publication date
JP2005188290A (ja) 2005-07-14
DE102004062221A1 (de) 2005-07-28
FR2864587A1 (fr) 2005-07-01

Similar Documents

Publication Publication Date Title
GB0312098D0 (en) A variable arrangement for a turbomachine
FR2852519B1 (fr) Poignee de commande pour dispositifs intraluminaux
GB0516936D0 (en) Control device for hydraulic cylinder
EP1694990A4 (fr) Dispositif de micro-vanne permettant de controler un compresseur a deplacement variable
EP1628008A4 (fr) Dispositif de commande pour un engin de chantier
EP1662147A4 (fr) Regulateur de compresseur
FR2870946B1 (fr) Pocede de commande de la luminance d'une unite a retro-eclairage
GB2386923B (en) A variable displacement engine starting control
EP1637718A4 (fr) Dispositif de commande de moteur pour machine de construction
GB0408132D0 (en) A control system for an engine
ITMI20022312A1 (it) Dispositivo idraulico di controllo variabile per macchine
DE602004010742D1 (de) Steuergerät für einen Verstellkompressor
GB2413825B (en) A method for controlling a free piston engine
FR2878928B1 (fr) Unite de soupape a commande electronique
FR2865437B1 (fr) Unite de commande de compresseur.
FR2864587B1 (fr) Unite de commande pour compresseur a cylindree variable
FR2851800B1 (fr) Vanne de commande hydraulique
FR2864177B1 (fr) Unite de commande pour compresseur a cylindree variable
FR2851618B1 (fr) Vanne de commande de poussee
FR2878341B1 (fr) Commande pour une machine a sections individuelles
FR2823322B1 (fr) Commande pour machine i.s a developpement de cycle de machine
FR2877059B1 (fr) Biellette de commande destinee a l'entrainement d'une aube a calage variable
FR2838482B1 (fr) Unite a piston pour compresseur
ITPN20030020A1 (it) Maschiatore elettromeccanico a comando elettronico.
FR2855225B1 (fr) Support antivibratoire hydraulique a commande pneumatique

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150831