IT1240698B - Air-conditioning system for the passenger compartment of a motor vehicle
- Google Patents
Air-conditioning system for the passenger compartment of a motor vehicle
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Publication number
IT1240698B
IT1240698BIT67451AIT6745190AIT1240698BIT 1240698 BIT1240698 BIT 1240698BIT 67451 AIT67451 AIT 67451AIT 6745190 AIT6745190 AIT 6745190AIT 1240698 BIT1240698 BIT 1240698B
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Application filed by MAGNETI MARELLI S.p.A.filedCriticalMAGNETI MARELLI S.p.A.
Priority to IT67451ApriorityCriticalpatent/IT1240698B/en
Publication of IT9067451A0publicationCriticalpatent/IT9067451A0/en
Publication of IT9067451A1publicationCriticalpatent/IT9067451A1/en
Application grantedgrantedCritical
Publication of IT1240698BpublicationCriticalpatent/IT1240698B/en
The installation comprises a system 4-18 for inputting an flow of treated air into the passenger compartment with a variable temperature and comprising devices 4 for varying the flow of treated air put into the passenger compartment. Sensors 20-24 signal the temperature of the air in the passenger compartment and outside the vehicle, and flow rate of treated air put into the passenger compartment. An electronic unit ECU set up to pilot the system 4-18 on the basis of a functional relationship which links the temperature of the treated air with the difference between the desired temperature and the effective temperature in the compartment, and of the temperature outside the vehicle, and on the basis of some conditions for limiting the variations of the value of the air flow put into the vehicle, and at least to maintain this flow rate constant. <IMAGE>
IT67451A1990-06-191990-06-19Air-conditioning system for the passenger compartment of a motor vehicle
IT1240698B
(en)
Control device for a cylinder moving an element between two positions, in particular for a heating or air conditioning system for the interior of a vehicle
Legal Events
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Description
0001
Granted
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Fee payment date (situation as of event date), data collected since 19931001