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1. WO2020065151 - SOUNDPROOFING DEVICE FOR AN AIR FLOW OF A VEHICLE

Publication Number WO/2020/065151
Publication Date 02.04.2020
International Application No. PCT/FR2019/051993
International Filing Date 29.08.2019
IPC
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
F24F 13/24 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
24Means for preventing or suppressing noise
CPC
B60H 1/249
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
248Air-extractors, air-evacuation from the vehicle interior
249using one-way valves
B60H 2001/006
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
00507Details, e.g. mounting arrangements, desaeration devices
006Noise reduction
Applicants
  • PSA AUTOMOBILES SA [FR]/[FR]
Inventors
  • LORETTE, Frederic
  • BERNARDINO, Pascal
Agents
  • LEFEVRE, Jacky
Priority Data
185875125.09.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) SOUNDPROOFING DEVICE FOR AN AIR FLOW OF A VEHICLE
(FR) DISPOSITIF D'INSONORISATION POUR UN FLUX D'AIR D'UN VEHICULE
Abstract
(EN)
A soundproofing device for an air flow of a vehicle, comprising: a casing (30) arranged to be mounted on an opening (11) of a wall (10) of the vehicle J, the opening (11) allowing an air flow to pass between the inside and the outside of the vehicle, the casing (30) also being arranged to be traversed by this air flow, characterised in that the casing (30) comprises at least one assembly interface (37a, 36b, 36a) arranged to receive a vehicle element (50, 60).
(FR)
Dispositif d’insonorisation pour un flux d’air d’un véhicule, comprenant : un boîtier (30) agencé pour être monté sur une ouverture (11) d’une paroi (10) du véhicule J l’ouverture (11) permettant le passage d’un flux de l’air entre l’intérieur et l’extérieur du véhicule, le boîtier (30) étant en outre agencé pour être traversé par ce flux d’air, caractérisé en ce que le boîtier (30) comprend au moins une interface de montage (37a, 36b, 36a) agencée pour recevoir un élément de véhicule (50, 60).
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