| 摘要 |
A car washing aid incorporates an extended drive shaft within a tubular housing attached at one end to a handle assembly, and at the other end to a wash head cover. A motor supported by the handle assembly drives one end of the drive shaft, and a rotatable brush support is driven by the other end of the shaft, rotating relative to the wash head cover. A hose supplies water into a chamber defined between the wash head cover and the brush support, and perforations in the brush support allow the water to be ejected into the brush.
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