Air purifier-combination filter

Details Air purifier-combination filter Air purifier-combination filter

Category

B - Operations, Transporting

Subcategory

01

Subsubcategory

D

CPC

183/34

IPC codes

B01D 53/04 (2006.01)

Type

Patent

Patent number

CA 1231065

Description

"AIR PURIFIER-COMBINATION FILTER" FOR PROTECTING MOTOR VEHICLE OCCUPANTS FROM POLLUTION ABSTRACT This invention is a pollution cleansing system to be installed passenger motor vehicles for the protection of the occupants. This "Air Purifier-Combination Filter" will be installed in the plenum of the vent which is connected to the cowl plenum chamber of the heating- cooling system. The "Air Purifier-Combination Filter" is equipped with a sensor switch that notifies the driver whenever the filter becomes dirty and must be replaced, and with an electric heater which protects the filter from freezing and keeps the filter dry. The "Air Purifier" is located inside the container of the combination-filter, which is composed of three artificial fibers of appropriate quality and activated charcoal to remove pollutants from the air. The "Air Purifier-Combination Filter" prevent pollutants, which are emitted from the exhaust fumes of motor vehicles, odors, smoke, soot, dust and allergens-pollen from entering the motor vehicle interior. By installing the "Air Purifier-Combination Filter" in motor vehicle we can be assured of breathing purer air.

Application Number

525977

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