Wiper blade, in particular for a motor vehicle
AssigneeRobert Bosch GmbH
InventorsPatrick Vix, Swen Koehn
Life of this patent
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Abstract
A wiper blade, in particular for a motor vehicle, is proposed. The wiper blade includes a wiper strip and a retaining spring having a spoiler-like surface. The spoiler-like surface is at least partially formed as an air layer holding surface, in particular with a plurality of dents.
Claims13
A wiper blade (10) comprising a wiper strip (11) and a retaining spring (16) having a spoiler-like surface (20), wherein the spoiler-like surface (20) is at least partially formed as an air layer holding surface (20).
The wiper blade (10) according to claim 10, wherein the dents (38) are regularly arranged.
The wiper blade (10) according to claim 10, wherein the dents (38) are spherical-segment shaped and have a diameter of between 1 mm and 5 mm.
The wiper blade (10) according to claim 10, wherein the dents (38) are substantially arranged on an entirety of the air layer holding surface (20).
Dependencies are inferred from the claim text.