Windscreen wiper for motor car, has support forming arc i.e. double-w-shaped arc, that connects lower leg running in extension of support with upper leg that runs parallel to support, where free ends of upper leg is fastened to end of arm

摘要

The wiper (10) has a wiping blade (14) including a wiping bar to be held by a support (24) concave-pre-curved from spring rail spring-elastic formed at a wiping lip. An end of the support is firmly connected with a wiper arm (12), where end surfaces of the support turn toward a wiper drive. The support forms an arc i.e. double-w-shaped arc, at the end, where the arc turns away from the bar. The arc connects a lower leg runs in a extension of the support with an upper leg that runs parallel to the support, where free ends of the upper leg are fastened to an end of the arm.