DE59813295D1 - Method and device for operating a refrigerant system - Google Patents
Method and device for operating a refrigerant systemInfo
- 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
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)
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)
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)
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 |
-
1998
- 1998-02-13 DE DE19805880A patent/DE19805880C2/en not_active Expired - Fee Related
- 1998-10-31 DE DE59813295T patent/DE59813295D1/en not_active Expired - Lifetime
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 |