Supporting element for a wiper blade belonging to a windscreen wiper in a motor vehicle
AssigneeRobert Bosch GmbH
InventorsWilfried Aichele, Martin Kiefer, Thomas Kotlarski
Life of this patent
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Abstract
The proposed support element (12) for a wiper strip (15) of rubber-elastic material belonging to a wiper blade (10) for motor vehicle windshields is fastened to the underside (22) of the elongated springing-elastic support element (12) facing the windshield so as to be parallel to the longitudinal axis, wherein this support element (12) is produced through the use of woven fiber material that is impregnated with a reaction mixture. A particularly simple and economical production of the support element (12) is possible when this support element (12) is produced entirely from the fiber material impregnated with the reaction mixture.
Claims12
Support element in combination with a wiper strip (15) of rubber-elastic material belonging to a wiper blade (10) for motor vehicle windshields, this wiper strip (15) being fastened to an underside (22) of an elongated spring-elastic support element (12) facing a windshield (14) so as to be parallel to a longitudinal axis, wherein this support element (12) is produced in an external area with woven fiber material that is impregnated with reaction mixture, and the support element (12) is produced entirely from the fiber material impregnated with the reaction mixture.
Dependencies are inferred from the claim text.