Filter assembly for a vacuum cleaner

Details Filter assembly for a vacuum cleaner Filter assembly for a vacuum cleaner

1989-01-09

1990-11-06

Moore, Chris K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15344, 15350, 15352, A47L 912

Patent

active

049674439

ABSTRACT:
A vacuum cleaner includes a motor, a housing enclosing the motor, and a fan driven by the motor for producing a vacuum. A canister is removably attached to the front end of the housing and has an intake nozzle for the reception of foreign matter, liquid and air drawn into the canister is response to the vacuum developed by the fan. A filter assembly includes a filter for filtering foreign matter from the air entering the canister. The assembly also includes a filter housing for housing the filter. The assembly further includes means for removably and positively securing the filter to the filter housing to allow the filter and the filter housing to form an integral unit.

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