Invention Grant
US08109227B2 Automotive tire dressing applicator including cylindrical foam rollers with incremental rotation 有权
汽车轮胎敷料器,包括具有增量旋转的圆柱形泡沫辊

Automotive tire dressing applicator including cylindrical foam rollers with incremental rotation
Abstract:
A tire dressing applicator comprises a support shaft mounted between the ends of a bracket and a plurality of tire dressing applicator foam rollers mounted on the shaft for rotation both with the shaft and in unison with one another and, as necessary when contacting a tire sidewall, relative to the shalt itself to prevent and/or reduce unnecessary roller wear. A drizzle-type system of dressing dispenser pipes drizzles dressing onto the outside surfaces of the rollers and a felt flap spreads the dressing and prevents waste which is characteristic of spray type systems. A quick-release mechanism associated with one end of the roller shaft where it is connected to the bracket permits the shaft to be released for the purpose of replacing worn rollers. Individual rollers are constructed using hard plastic cages which are adhesively bonded in toroidal foam volumes to prevent lateral scrunching or distortion of rollers during use.
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