Wiping device with variable contact force for windows of motor vehicles
PCT No. PCT/DE91/00520 Sec. 371 Date Feb. 1, 1993 Sec. 102(e) Date Feb. 1, 1993 PCT Filed Jun. 26, 1991 PCT Pub. No. WO92/02391 PCT Pub. Date Feb. 20, 1992.A device is proposed, which serves for wiping windows of motor vehicles. The wiping device comprises a wiping blade which is moved in an oscilla...
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Zusammenfassung: | PCT No. PCT/DE91/00520 Sec. 371 Date Feb. 1, 1993 Sec. 102(e) Date Feb. 1, 1993 PCT Filed Jun. 26, 1991 PCT Pub. No. WO92/02391 PCT Pub. Date Feb. 20, 1992.A device is proposed, which serves for wiping windows of motor vehicles. The wiping device comprises a wiping blade which is moved in an oscillating manner over the window, is applied to the latter with a contact force and the wiping element of which tips into a drag position on each change of direction. A quick and quiet turning of the wiping element from its one into its other operating position is achieved when the contact force is smaller in the region of the two oscillation reversal positions than in the wiping field section lying between these regions. |
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