Vacuum cleaner with improved hygenic performance
a vacuum cleaner and hygenic technology, applied in the field of vacuum cleaners, can solve the problems of contaminating the home environment, affecting the health of the environment, spreading unpleasant odors and unhealthy bacteria,
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[0056]Referring to the drawings, and in particular to FIGS. 1-2, an upright vacuum cleaner 10 according to the present invention comprises an handle assembly 12 pivotally mounted to a cleaning head or foot assembly 14. The handle assembly 12 further comprises a primary support section 16 with a closed-loop handgrip 18 on one end to facilitate movement by a user. The handgrip 18 is preferably overmolded with a soft low durometer material for providing a comfortable grip for the user. A motor cavity 20 is formed at an opposite end of the handle assembly 12 and houses a source of suction, illustrated herein as a vertically-oriented motor / fan assembly 22 (FIG. 27). The handle assembly 12 pivots relative to the foot assembly 14 through an axis of rotation formed perpendicular to a shaft within the motor / fan assembly 22. An electric cord (not shown) extending from the motor / fan assembly 22 is stored on a pair of opposed cord wraps 24 provided on the rear of the primary support section 16....
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