DE112004002149D2 - Compressor or air conditioning - Google Patents

Compressor or air conditioning

Info

Publication number
DE112004002149D2
DE112004002149D2 DE112004002149T DE112004002149T DE112004002149D2 DE 112004002149 D2 DE112004002149 D2 DE 112004002149D2 DE 112004002149 T DE112004002149 T DE 112004002149T DE 112004002149 T DE112004002149 T DE 112004002149T DE 112004002149 D2 DE112004002149 D2 DE 112004002149D2
Authority
DE
Germany
Prior art keywords
compressor
air conditioning
conditioning
air
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
DE112004002149T
Other languages
German (de)
Inventor
Willi Parsch
Tilo Schaefer
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.)
LuK Fahrzeug Hydraulik GmbH and Co KG
Original Assignee
LuK Fahrzeug Hydraulik GmbH and Co KG
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 LuK Fahrzeug Hydraulik GmbH and Co KG filed Critical LuK Fahrzeug Hydraulik GmbH and Co KG
Publication of DE112004002149D2 publication Critical patent/DE112004002149D2/en
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
    • 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
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
    • 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
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2521—On-off valves controlled by pulse signals
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
DE112004002149T 2003-09-02 2004-08-26 Compressor or air conditioning Expired - Fee Related DE112004002149D2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10340795 2003-09-02
DE10355957 2003-12-01
PCT/DE2004/001883 WO2005022053A1 (en) 2003-09-02 2004-08-26 Compressor or air-conditioning system

Publications (1)

Publication Number Publication Date
DE112004002149D2 true DE112004002149D2 (en) 2006-07-13

Family

ID=34219282

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112004002149T Expired - Fee Related DE112004002149D2 (en) 2003-09-02 2004-08-26 Compressor or air conditioning
DE102004041251A Ceased DE102004041251A1 (en) 2003-09-02 2004-08-26 Compressor used as a fixed displacement compressor for an air conditioning system for vehicles comprises a suction gas throttle

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102004041251A Ceased DE102004041251A1 (en) 2003-09-02 2004-08-26 Compressor used as a fixed displacement compressor for an air conditioning system for vehicles comprises a suction gas throttle

Country Status (2)

Country Link
DE (2) DE112004002149D2 (en)
WO (1) WO2005022053A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047557A (en) 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
DE102004032276A1 (en) * 2004-07-02 2006-01-19 Behr Gmbh & Co. Kg Air conditioning for a motor vehicle
DE102005016433A1 (en) * 2005-04-05 2006-10-12 Bitzer Kühlmaschinenbau Gmbh Refrigerant compressor
BRPI0601298B1 (en) * 2006-04-19 2019-10-08 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. REFRIGERATION CIRCUIT FLOW CONTROL SYSTEM, COOLING SYSTEM CONTROL METHOD AND COOLING SYSTEM
EP2047187A4 (en) * 2006-07-19 2011-06-08 Carrier Corp Refrigerant system with pulse width modulation for reheat circuit
US8157538B2 (en) 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
DE102007041577A1 (en) 2007-09-01 2009-03-05 Schaeffler Kg Valve plate for compressor is made of plastic with valve sheet injected into it and valve closing blade fixed to valve sheet
FR2938050B1 (en) * 2008-11-06 2013-01-18 Valeo Systemes Thermiques Branche Thermique Habitacle AIR CONDITIONING LOOP COMPRISING A VALVE INTO THE COMPRESSOR
CA2749562C (en) 2009-01-27 2014-06-10 Emerson Climate Technologies, Inc. Unloader system and method for a compressor
JP5519199B2 (en) * 2009-06-30 2014-06-11 株式会社ヴァレオジャパン Variable capacity swash plate compressor and air conditioning system using the same

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768557A (en) * 1927-02-28 1930-07-01 Frigidaire Corp Refrigerating apparatus
GB379601A (en) * 1931-01-08 1932-09-01 Carl Baumann Improvements in compression refrigerating plants
US2318157A (en) * 1940-07-22 1943-05-04 Automatic Products Co Suction-pressure-regulating valve
US2363273A (en) * 1943-06-02 1944-11-21 Buensod Stacey Inc Refrigeration
US2418853A (en) * 1944-11-29 1947-04-15 Philco Corp Refrigerating apparatus in which the pressure in the crankcase of the compressor is controlled
US2778196A (en) * 1952-08-18 1957-01-22 William E Davis Automatic control apparatus for refrigeration system
FR1259473A (en) * 1960-03-15 1961-04-28 Chantiers De Latlantique Method and device for controlling the power of compressors comprising two or more cylinder and piston assemblies
US3289431A (en) * 1964-06-04 1966-12-06 Borg Warner Refrigeration system capacity control with pilot operated regulating valve
JPS5344952A (en) * 1976-10-04 1978-04-22 Iwao Iino Refrigeration system
JPS53109211A (en) * 1977-03-04 1978-09-22 Toshiba Corp Heat pump type air conditioner
US4330999A (en) * 1977-07-27 1982-05-25 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Refrigerant compressor
US4432705A (en) * 1978-09-20 1984-02-21 Carrier Corporation Refrigeration compressor capacity control means and method
JPS5862389A (en) * 1981-10-09 1983-04-13 Hitachi Ltd Refrigerating cycle
DE3407749A1 (en) * 1984-03-02 1985-09-12 Fichtel & Sachs Ag, 8720 Schweinfurt Heat pump having a refrigerant circuit
JPS61256153A (en) * 1985-05-08 1986-11-13 株式会社豊田自動織機製作所 Air conditioner for car
JPS63108057U (en) * 1986-12-27 1988-07-12
JPS63302257A (en) * 1987-05-29 1988-12-09 株式会社デンソー Refrigeration cycle
JP2714398B2 (en) * 1987-06-30 1998-02-16 サンデン株式会社 Refrigeration circuit with refrigerant flow control mechanism
AU615200B2 (en) * 1987-06-30 1991-09-26 Sanden Corporation Refrigerant circuit with passageway control mechanism
JPH0721372B2 (en) * 1987-07-20 1995-03-08 株式会社豊田自動織機製作所 Valve mechanism for superheat control of suction refrigerant
JPH0297864A (en) * 1988-10-03 1990-04-10 Nippon Denso Co Ltd Evaporation pressure regulating valve for cooler device
JPH04165272A (en) * 1990-10-26 1992-06-11 Toyota Autom Loom Works Ltd Suction throttle device in cooling circuit
CH690189A5 (en) * 1995-03-10 2000-05-31 Daimler Benz Ag A method for controlling the power of a system for cooling the passenger compartment of a motor vehicle.
JP4075129B2 (en) * 1998-04-16 2008-04-16 株式会社豊田自動織機 Control method of cooling device
US6301911B1 (en) * 1999-03-26 2001-10-16 Carrier Corporation Compressor operating envelope management
US6357241B1 (en) * 2000-12-22 2002-03-19 Carrier Corporation Method of controlling refrigerant cycle with sealed suction pressure sensor

Also Published As

Publication number Publication date
WO2005022053A1 (en) 2005-03-10
DE102004041251A1 (en) 2005-03-24

Similar Documents

Publication Publication Date Title
DE60321005D1 (en) AIR CONDITIONING
DE60310216D1 (en) AIR CONDITIONING
DE50305546D1 (en) Aircraft air conditioning
DE602005007425D1 (en) air conditioning
DE602004001659D1 (en) air conditioning
DE602005010159D1 (en) air conditioning
DE602004021785D1 (en) BUILT-OUT OUTDOOR UNIT FOR AIR CONDITIONING
DE60302672D1 (en) VEHICLE AIR CONDITIONING
DE602004007309D1 (en) Vehicle air conditioning
DE602004031977D1 (en) CHEMICAL-DISPENSING FAN
DE602004027313D1 (en) FAN FOR AIR CONDITIONING
ATE331193T1 (en) ABSORPTION AIR CONDITIONING
DE50301444D1 (en) Aircraft air conditioning
DE60303056D1 (en) Vehicle air conditioning
DE60321119D1 (en) Multifunctional air conditioning
NO20054511D0 (en) air conditioning
DE60307372D1 (en) Multifunctional air conditioning
DE60330441D1 (en) air conditioning
DE60311559D1 (en) air conditioning
DE60301516T2 (en) Vehicle air conditioning
DE60319692D1 (en) AIR CONDITIONING
DE10296577D2 (en) air conditioning
DE60316325D1 (en) PNEUMATIC COMPRESSOR VENTILATION VALVE
DE602005004976D1 (en) air conditioning
DE60329455D1 (en) Multifunctional air conditioning

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee