SYSTEM AND METHOD FOR CONTROLLING THE AIR-CONDITIONING SYSTEM OF A VEHICLE WITH REDUCED ENERGY CONSUMPTION
An air-conditioning system (1) for an environment, in particular for the passenger compartment of a vehicle, is provided with an evaporator (13) and a compressor (18) coupled to the evaporator (13). In a system (30) for controlling the air-conditioning system (1), a control electronics (33) switches...
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creator | MALVICINO CARLOANDREA MOLA STEFANO |
description | An air-conditioning system (1) for an environment, in particular for the passenger compartment of a vehicle, is provided with an evaporator (13) and a compressor (18) coupled to the evaporator (13). In a system (30) for controlling the air-conditioning system (1), a control electronics (33) switches an operating condition of the compressor (18) when the temperature of the air leaving the evaporator (13) has a pre-set relation with a threshold temperature (Tthresh). The control electronics varies the value of the threshold temperature (Tthresh) as a function, in at least certain operating conditions, of a set-point temperature (Tsp), required by a user of the air-conditioning system (1), so as to reduce the energy consumption associated to the air-conditioning system. |
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In a system (30) for controlling the air-conditioning system (1), a control electronics (33) switches an operating condition of the compressor (18) when the temperature of the air leaving the evaporator (13) has a pre-set relation with a threshold temperature (Tthresh). The control electronics varies the value of the threshold temperature (Tthresh) as a function, in at least certain operating conditions, of a set-point temperature (Tsp), required by a user of the air-conditioning system (1), so as to reduce the energy consumption associated to the air-conditioning system.</description><language>eng</language><subject>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES ; BLASTING ; COMBINED HEATING AND REFRIGERATION SYSTEMS ; CONTROLLING ; HEAT PUMP SYSTEMS ; HEATING ; LIGHTING ; LIQUEFACTION SOLIDIFICATION OF GASES ; MANUFACTURE OR STORAGE OF ICE ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PHYSICS ; REFRIGERATION MACHINES, PLANTS OR SYSTEMS ; REFRIGERATION OR COOLING ; REGULATING ; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2009</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090903&DB=EPODOC&CC=US&NR=2009217685A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090903&DB=EPODOC&CC=US&NR=2009217685A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MALVICINO CARLOANDREA</creatorcontrib><creatorcontrib>MOLA STEFANO</creatorcontrib><title>SYSTEM AND METHOD FOR CONTROLLING THE AIR-CONDITIONING SYSTEM OF A VEHICLE WITH REDUCED ENERGY CONSUMPTION</title><description>An air-conditioning system (1) for an environment, in particular for the passenger compartment of a vehicle, is provided with an evaporator (13) and a compressor (18) coupled to the evaporator (13). In a system (30) for controlling the air-conditioning system (1), a control electronics (33) switches an operating condition of the compressor (18) when the temperature of the air leaving the evaporator (13) has a pre-set relation with a threshold temperature (Tthresh). The control electronics varies the value of the threshold temperature (Tthresh) as a function, in at least certain operating conditions, of a set-point temperature (Tsp), required by a user of the air-conditioning system (1), so as to reduce the energy consumption associated to the air-conditioning system.</description><subject>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES</subject><subject>BLASTING</subject><subject>COMBINED HEATING AND REFRIGERATION SYSTEMS</subject><subject>CONTROLLING</subject><subject>HEAT PUMP SYSTEMS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>LIQUEFACTION SOLIDIFICATION OF GASES</subject><subject>MANUFACTURE OR STORAGE OF ICE</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>REFRIGERATION MACHINES, PLANTS OR SYSTEMS</subject><subject>REFRIGERATION OR COOLING</subject><subject>REGULATING</subject><subject>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAURbs4iPoPD5wLbUWrY0hemkCbSPKidCpF4iCihfr_aKEf4HThcM9ZJg_fesIGmBHQICkrQFoH3Bpytq61qYAUAtMu_TGhSVszwVmzEhhcUGleI1w1KXAoAkcBaNBV7RTyoTlP2jpZ3PvnGDfzrpKtROIqjcO7i-PQ3-Irfrrgiyw7FXl5OO5Zvvvv9QVz0TdL</recordid><startdate>20090903</startdate><enddate>20090903</enddate><creator>MALVICINO CARLOANDREA</creator><creator>MOLA STEFANO</creator><scope>EVB</scope></search><sort><creationdate>20090903</creationdate><title>SYSTEM AND METHOD FOR CONTROLLING THE AIR-CONDITIONING SYSTEM OF A VEHICLE WITH REDUCED ENERGY CONSUMPTION</title><author>MALVICINO CARLOANDREA ; MOLA STEFANO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2009217685A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2009</creationdate><topic>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES</topic><topic>BLASTING</topic><topic>COMBINED HEATING AND REFRIGERATION SYSTEMS</topic><topic>CONTROLLING</topic><topic>HEAT PUMP SYSTEMS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>LIQUEFACTION SOLIDIFICATION OF GASES</topic><topic>MANUFACTURE OR STORAGE OF ICE</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>REFRIGERATION MACHINES, PLANTS OR SYSTEMS</topic><topic>REFRIGERATION OR COOLING</topic><topic>REGULATING</topic><topic>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MALVICINO CARLOANDREA</creatorcontrib><creatorcontrib>MOLA STEFANO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MALVICINO CARLOANDREA</au><au>MOLA STEFANO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEM AND METHOD FOR CONTROLLING THE AIR-CONDITIONING SYSTEM OF A VEHICLE WITH REDUCED ENERGY CONSUMPTION</title><date>2009-09-03</date><risdate>2009</risdate><abstract>An air-conditioning system (1) for an environment, in particular for the passenger compartment of a vehicle, is provided with an evaporator (13) and a compressor (18) coupled to the evaporator (13). In a system (30) for controlling the air-conditioning system (1), a control electronics (33) switches an operating condition of the compressor (18) when the temperature of the air leaving the evaporator (13) has a pre-set relation with a threshold temperature (Tthresh). The control electronics varies the value of the threshold temperature (Tthresh) as a function, in at least certain operating conditions, of a set-point temperature (Tsp), required by a user of the air-conditioning system (1), so as to reduce the energy consumption associated to the air-conditioning system.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS CONTROLLING HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TRANSPORTING VEHICLES IN GENERAL WEAPONS |
title | SYSTEM AND METHOD FOR CONTROLLING THE AIR-CONDITIONING SYSTEM OF A VEHICLE WITH REDUCED ENERGY CONSUMPTION |
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