Device for wiping windshields of power vehicles

Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner

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Details

1525024, A47L 102

Patent

active

048130982

ABSTRACT:
A device for wiping windshields to power vehicles comprises a wiping member, a wiping arm which performs an oscillating movement about an oscillation axis and has a free end spaced from the latter, a lever mechanism articulatedly connected with the free end of the wiping arm, and swivelably connected with the wiping member, the lever mechanism having a swivel axis which is a part of a swivel connection between the mechanism and the wiping member, the lever mechanism performing a swinging movement which branches from and is determined by the oscillating movement so as to constantly change a distance from the swivel axis to the oscillation axis, the lever mechanism including a gear transmission which changes the swinging movement branched from the oscillating movement.

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