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1. WO2020065287 - VEHICLE AIR CONDITIONING

Publication Number WO/2020/065287
Publication Date 02.04.2020
International Application No. PCT/GB2019/052675
International Filing Date 24.09.2019
IPC
B60H 1/00 2006.01
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
B60H 1/24 2006.01
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
24Devices purely for ventilating or where the heating or cooling is irrelevant
CPC
B60H 1/00207
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 ; [HVAC]; devices
00007Combined heating, ventilating, or cooling devices
00207characterised by the position of the HVAC devices with respect to the passenger compartment
B60H 1/00478
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 ; [HVAC]; devices
00478Air-conditioning devices using the Peltier effect
B60H 1/243
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 ; [HVAC]; devices
24Devices purely for ventilating or where the heating or cooling is irrelevant
241characterised by the location of ventilation devices in the vehicle
243located in the lateral area (e.g. doors, pillars)
B60H 2001/00221
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 ; [HVAC]; devices
00007Combined heating, ventilating, or cooling devices
00207characterised by the position of the HVAC devices with respect to the passenger compartment
00221Devices in the floor or side wall area of the passenger compartment
Applicants
  • DYSON TECHNOLOGY LIMITED [GB]/[GB]
Inventors
  • WOODFIELD, Daniel
  • FERREIRA, Ross
  • PETERS, Laurent
Agents
  • BOOTH, Andrew Steven
  • MACPHERSON, Craig
  • MACPHERSON, Carolyn
  • FOWLER, Maria
  • WARNER, Thomas
  • HOBDAY, Duncan
  • MACKISACK, Anna
  • CHAPMAN, Alan
  • MITCHELL, Joshua
Priority Data
1815862.628.09.2018GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) VEHICLE AIR CONDITIONING
(FR) CLIMATISATION DE VÉHICULE
Abstract
(EN)
A vehicle (101) comprising a passenger cabin (103) and an air conditioning system (108, 109, 110,111) is disclosed. The air conditioning system (108, 109, 110,111) comprises a Peltier device (301), a first blower (302, 303) for directing a first airflow over a first side of the Peltier device (301), and a second blower (302, 303) for directing a second airflow over a second side of the Peltier device (301). The second blower (302, 303) draws the second airflow from inside the passenger cabin (103), and the second airflow is discharged to outside the passenger cabin (103).
(FR)
L'invention concerne un véhicule (101) comprenant un habitacle (103) et un système de climatisation (108, 109, 110, 111). Le système de climatisation (108, 109, 110, 111) comprend un dispositif Peltier (301), une première soufflante (302, 303) conçue pour diriger un premier flux d'air sur un premier côté du dispositif Peltier (301) et une seconde soufflante (302, 303) conçue pour diriger un second flux d'air sur un second côté du dispositif Peltier (301). La seconde soufflante (302, 303) aspire le second flux d'air provenant de l'intérieur de l'habitacle (103). Le second flux d'air est évacué à l'extérieur de l'habitacle (103).
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