DE59813295D1 - Method and device for operating a refrigerant system - Google Patents

Method and device for operating a refrigerant system

Info

Publication number
DE59813295D1
DE59813295D1 DE59813295T DE59813295T DE59813295D1 DE 59813295 D1 DE59813295 D1 DE 59813295D1 DE 59813295 T DE59813295 T DE 59813295T DE 59813295 T DE59813295 T DE 59813295T DE 59813295 D1 DE59813295 D1 DE 59813295D1
Authority
DE
Germany
Prior art keywords
operating
refrigerant system
refrigerant
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 - Lifetime
Application number
DE59813295T
Other languages
German (de)
Inventor
Detlef Kettner
Werner Schiller
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.)
Continental Automotive GmbH
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59813295D1 publication Critical patent/DE59813295D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60H1/3222—Cooling devices using compression characterised by the compressor driving arrangements, e.g. clutches, transmissions or multiple drives
    • 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
    • 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
    • B60H1/3208—Vehicle drive related control of the compressor drive means, e.g. for fuel saving purposes
    • 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
    • B60H2001/3244—Cooling devices information from a variable is obtained related to humidity
    • B60H2001/3245—Cooling devices information from a variable is obtained related to humidity 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
    • B60H2001/3248—Cooling devices information from a variable is obtained related to pressure
    • B60H2001/325—Cooling devices information from a variable is obtained related to pressure of the refrigerant at 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
    • B60H2001/3236—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
    • B60H2001/3269—Cooling devices output of a control signal
    • 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
    • B60H2001/3272—Cooling devices output of a control signal related to a compressing unit to control the revolving speed of a 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/027—Compressor control by controlling pressure
    • F25B2600/0272—Compressor control by controlling pressure the suction pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE59813295T 1997-11-11 1998-10-31 Method and device for operating a refrigerant system Expired - Lifetime DE59813295D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19749635 1997-11-11
DE19805880A DE19805880C2 (en) 1997-11-11 1998-02-13 Method and device for operating a refrigerant system

Publications (1)

Publication Number Publication Date
DE59813295D1 true DE59813295D1 (en) 2006-01-26

Family

ID=7848184

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19805880A Expired - Fee Related DE19805880C2 (en) 1997-11-11 1998-02-13 Method and device for operating a refrigerant system
DE59813295T Expired - Lifetime DE59813295D1 (en) 1997-11-11 1998-10-31 Method and device for operating a refrigerant system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19805880A Expired - Fee Related DE19805880C2 (en) 1997-11-11 1998-02-13 Method and device for operating a refrigerant system

Country Status (1)

Country Link
DE (2) DE19805880C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001124387A (en) * 1999-10-26 2001-05-11 Sanden Corp Air-conditioning device for vehicle
DE10156250A1 (en) * 2001-11-09 2003-05-22 Behr Hella Thermocontrol Gmbh Method and device for controlling an air conditioner with suction pressure control circuit
DE102004008502B3 (en) * 2004-02-20 2005-08-04 Audi Ag Air conditioner operating process for motor vehicle involves initially controlling temperature dDEendent on at least one rest parameter and then using regulator
DE102008010075A1 (en) * 2008-02-19 2009-08-20 Behr Gmbh & Co. Kg Air conditioning system for heating and cooling air supplied to interior of motor vehicle, has sensor alternatively subjected to circulating air and fresh air for measuring temperature and humidity of circulating air and fresh air
EP2246208B1 (en) * 2009-04-29 2012-09-05 Behr GmbH & Co. KG Motor vehicle air conditioning
DE102015104464B4 (en) 2015-03-25 2018-08-02 Halla Visteon Climate Control Corporation Method for controlling an R744 refrigerant circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667480A (en) * 1986-09-22 1987-05-26 General Electric Company Method and apparatus for controlling an electrically driven automotive air conditioner
JPH01175517A (en) * 1987-12-28 1989-07-12 Diesel Kiki Co Ltd Air conditioner for vehicle
DE4432272C2 (en) * 1994-09-09 1997-05-15 Daimler Benz Ag Method for operating a refrigeration system for air conditioning vehicles and a refrigeration system for performing the same

Also Published As

Publication number Publication date
DE19805880C2 (en) 2001-12-06
DE19805880A1 (en) 1999-05-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE