| 摘要 |
PURPOSE: An automatic car washing apparatus is provided to effectively wash all the car models by optimizing washing positions of lateral brushes and spraying positions of lateral nozzles. CONSTITUTION: An automatic car washing apparatus comprises a case(10), vertical bars(50), and gap adjusting units. The case has an internal space for washing a car. The vertical bars have spraying nozzles connecting with a washing water supply pump and are respectively installed in both sides of the car. The gap adjusting units moves the vertical bars to lateral directions of the cars in order to decide washing positions depending on car widths. |
