The Scott-fetzer Company

Eric A Stegens

Alfred H Stegens

A shaft driven vacuum cleaner brushroll that can be mounted in the nozzle of the vacuum cleaner and directly connected to a shaft of the cleaner's motor drive shaft system. The brushroll features a two-piece drive assembly that simplifies its manufacture and can be engaged on a wood spindle to effectively transmit torque from the vacuum cleaner drive to the brushroll.

Vacuum cleaner brushroll

A vacuum cleaner brushroll including a spindle rotated by a drive belt having grooves in its inner drive surface extending lengthwise around the belt, and a pulley formed in one-piece with the spindle, the pulley having a flat, smooth belt surface parallel to the spindle axis.

V-belt driven vacuum cleaner brushroll

A vacuum cleaner brushroll including a spindle, bristle tufts carried by the spindle, and sleeves fitted on the ends of the spindle, the bristle tufts including angled end tufts that extend through the sleeve outwardly beyond the ends of the spindle to provide a wide cleaning path and improved edge cleaning capability upon rotation of the brushroll. The sleeve on one end of the brushroll has a pulley.

Brushroll having improved cleaning capability

A vacuum cleaner brushroll having skirted, one piece plastic ferrules inserted into the ends of a tufted, wood spindle so that the ferrule skirts embrace the spindle end portions to prevent the ferrules from loosening upon expansion of the spindle due to moisture. The skirts are drilled to permit angled tufting to be inserted very near the spindle ends with the tufting extending axially and radially outwardly beyond the spindle ends to provide improved edge cleaning and create a wider cleaning path compared to conventional brushroll designs.

Growing community of inventors

Olmsted Falls, OH, United States of America

Eric A Stegens