The present invention is a dust reduction unit for a recreational vehicle. The unit has a body adapted to be affixed through a side wall of the recreational vehicle, an external vent in the body, fan within the body to draw air through the external vent and into the recreational vehicle and a filter within the body to catch dust before air passes into the recreational vehicle. The unit is characterised in that the external vent has collection wells for any water which may ingress into the vent, and drains from the wells so that water can escape the unit. The external vent has a grille on one of its sides for air intake and the external vent can be rotated with respect to the body so that the unit can be affixed on the left- or right-hand side of the recreational vehicle, which is useful for installation on recreational vehicles in any country. -- --- - 12 Figure 1
A Dust Reduction Unit For Recreational Vehicles
2024-12-05
Patent
Electronic Resource
English
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
European Patent Office | 2019
|European Patent Office | 2019
|NTIS | 1977
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