A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
A47C 7/74 (2006.01) B60N 2/56 (2006.01)
Patent
CA 2231999
A fan device which is built into a vehicle chair, and is arranged to ventilate away air that is drawn through the covering and filling of the vehicle chair, comprises an electrically driven fan (9) of radial type attached at the bottom of the chair. The fan wheel (17) extends from the driving cover (14) of the motor (13), which extends up into the inlet (30) of the fan. The fan (9) shall be attached to a carrying means (39) in the chair which is located on the underside of the filling (40) and has passages (65) for the ventilating air adjacent to the fan inlet.
L'invention porte sur un système de ventilation intégré au siège d'un véhicule aspirant de l'air à travers la couverture et le rembourrage du siège et comprenant un ventilateur électrique de type radial (9) fixé à la base du siège. L'hélice (17) du ventilateur s'étend à partir du carter (14) du moteur (13) qui se prolonge jusqu'à l'entrée d'air (30) du ventilateur. Le ventilateur (9) est monté sur un support (39) lié au siège placé sous le rembourrage (40) et présentant des passages (65) d'admission d'air jouxtant l'entrée d'air du ventilateur.
Goudreau Gage Dubuc
Walinov Ab
LandOfFree
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