| 摘要 |
A wiper blade (1) for motor vehicle, aircraft and ship windscreens, which wiper is made of a transparent material and moves linearly over the surface of the windscreen (4) along top and bottom guides (2) thereon. A linear motion wiper system for building construction consists of guides (runners) (2) arranged vertically or horizontally on glass panes (4) slidably housing cables (3) to which the transparent cleaning blades (1) are attached. The cable system may be replaced with a rack system. |
