| 发明名称 |
Brush assembly |
| 摘要 |
A brush assembly for an automotive car wash having a drum adapted to be rotatably driven about an axis. The drum includes a plurality of elongated and circumferentially spaced cylindrical channels around the outer periphery of the drum and each channel includes an elongated slot open radially outwardly from the drum. An annular and cylindrical bearing sleeve is positioned within each cylindrical chamber while a brush has a retainer with a cylindrical boss along one edge which is then slidably inserted within the retainer thus securing the brush to the drum. |
| 申请公布号 |
US8973205(B2) |
申请公布日期 |
2015.03.10 |
| 申请号 |
US201313890326 |
申请日期 |
2013.05.09 |
| 申请人 |
|
发明人 |
Yamin Theodore |
| 分类号 |
B60S3/06;A46B7/10 |
主分类号 |
B60S3/06 |
| 代理机构 |
Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C. |
代理人 |
Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C. |
| 主权项 |
1. A brush assembly comprising:
a drum adapted to be rotatably driven about an axis, said drum having a plurality of elongated and circumferentially spaced cylindrical channels formed around an outer periphery of said drum, each channel having an axis parallel to said drum axis and a radially outwardly facing slot, said slot having a width less than an inside diameter of said channel, an annular and cylindrical sleeve positioned in each channel, each sleeve having a slot which registers with said channel slot, a brush segment having a retainer with a cylindrical boss attached along one edge, said boss of said retainer dimensioned to be slidably received in said sleeve. |
| 地址 |
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