Ventilation – Vehicle – Having inlet airway
Patent
1993-02-04
1994-04-12
Joyce, Harold
Ventilation
Vehicle
Having inlet airway
55491, 55501, B60H 306
Patent
active
053021533
ABSTRACT:
An air filtering device for a motor vehicle having a vent for air intake. The air filtering device includes a housing having a plurality of apertures disposed therein, a filter element, and connecting means to removably couple the housing and filter element to a position overlying the vent on the motor vehicle. The housing engages the body of the vehicle, and the filter element is positioned within the housing so that air normally passing into an air intake vent first passes through the apertures located in the housing and is filtered by the filter element. The air filtering device can take a variety of shapes and sizes so that any vent orientation may be adequately fitted and filtered. The air filtering device is easily removable for cleaning and/or replacement of the filter element.
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