| 摘要 |
The apparatus is for injecting uniformly the washer liquid over a front window of the automobile. It comprises drive gears(2,2') driven by motors(1,1'); horizontal gears(3,3'), geared with the drive gears(2,2'), moving back and forth; support bodies(4,4') guiding the horizontal motion of the horizontal gears(3,3'); links(5,5') connected to ball joints(3a,3a') formed at ends of the horizontal gears(3,3'); a rotating part(6) rotating according to the horizontal motion of the links(5,5'); an injection part(7), installed at an upper part of the rotating part(6), having the injection nozzle(7a).
|
