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1. WO2001062530 - AIR CONDITIONING DEVICE FOR MOTOR VEHICLE

Publication Number WO/2001/062530
Publication Date 30.08.2001
International Application No. PCT/FR2001/000497
International Filing Date 21.02.2001
IPC
B60H 1/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating devices
CPC
B60H 1/0005
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
00007Combined heating, ventilating, or cooling devices
00021Air flow details of HVAC devices
00035for sending an air stream of uniform temperature into the passenger compartment
0005the air being firstly cooled and subsequently heated or vice versa
B60H 2001/00092
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
1Heating, cooling or ventilating ; [HVAC]; devices
00007Combined heating, ventilating, or cooling devices
00021Air flow details of HVAC devices
00078Assembling, manufacturing or layout details
00092of air deflecting or air directing means inside the device
Applicants
  • VALEO CLIMATISATION [FR]/[FR] (AllExceptUS)
  • VINCENT, Philippe [FR]/[FR] (UsOnly)
Inventors
  • VINCENT, Philippe
Agents
  • LEMAIRE, Marc
Priority Data
00/0216322.02.2000FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) AIR CONDITIONING DEVICE FOR MOTOR VEHICLE
(FR) DISPOSITIF DE CONDITIONNEMENT D'AIR POUR VEHICULE
Abstract
(EN) The invention concerns a device comprising in a housing (13) a first conduit (20) for transmitting a cool air flow (F1) and a second conduit (22), wherein is installed a heat exchanger (24) for transmitting a warm air flow (F2). The conduits (20, 22) are interposed between an air intake (14) and a mixing zone (31) delivering mixed air. A system splitting (40) the air flows (F1, F2), delivered by the conduits (20, 22) is provided at the junction of the two conduits and in the second conduit (22) downstream of the heat exchanger (24). Said splitting system (40) comprises transversely alternating a plurality of cool air passages (46) and a plurality of warm air passages (49). The passages emerge into two separate mixing zones (31, 25).
(FR) Le dispositif comporte dans un boîtier (13) un premier conduit (20) pour transmettre un flux d'air froid (F2) et un deuxième conduit (22), dans lequel est installé un échangeur de chaleur (24), pour transmettre un flux d'air chaud (F2). Les conduits (20, 22) sont interposés entre une entrée d'air (14) et une zone de mixage (31) délivrant de l'air mixé. Un système diviseur (40) des flux d'air (F1, F2), délivrés par les conduits (20, 22) est prévu à la jonction des deux conduits et dans le deuxième conduit (22) en aval de l'échangeur de chaleur (24). Ce système diviseur (40) comporte transversalement en alternance une pluralité de passages d'air froid (46) et une pluralité de passages d'air chaud (49). Les passages débouchent dans deux zones de mixage (31, 25) séparées.
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