Wiper blade to clean windshields, in particular of automobiles
First Claim
1. A wiper blade (10) to clean windshields (20), in particular of automobiles, provided with an elongated belt-shaped, flexible spring support element (12), with a separate first component designed as an elastic rubber wiper strip (14) that can be pressed against the windshield (20) located at the bottom belt surface (13) of the support element and with a separate second component located at the other upper belt-surface (11) of the support element (12) that is designed as a wind deflection strip (24) that extends at least along a longitudinal section of the wiper blade (10), characterized in that the two components (14, 24) are connected together at their sides facing one another.
2 Assignments
0 Petitions
Accused Products
Abstract
A wiper blade is proposed with which to clean windshields, in particular of automobiles. The wiper blade (10) has an elongated belt-shaped, flexible spring support element (12), with a separate first component designed as an elastic rubber wiper strip (14) that can be pressed against the windshield (20) located at the bottom belt surface (13) of the support element and with a separate second component located at the other upper belt surface (11) of the support element (12) that is designed as a wind deflection strip (24) that extends at least along a longitudinal section of the wiper blade (10). A particularly low-disruption wiper blade results if the two components (14, 24) are connected together at their sides facing one another.
90 Citations
22 Claims
- 1. A wiper blade (10) to clean windshields (20), in particular of automobiles, provided with an elongated belt-shaped, flexible spring support element (12), with a separate first component designed as an elastic rubber wiper strip (14) that can be pressed against the windshield (20) located at the bottom belt surface (13) of the support element and with a separate second component located at the other upper belt-surface (11) of the support element (12) that is designed as a wind deflection strip (24) that extends at least along a longitudinal section of the wiper blade (10), characterized in that the two components (14, 24) are connected together at their sides facing one another.
- 14. A wiper blade (10) to clean windshields (20), in particular of automobiles, provided with an elongated belt-shaped, flexible spring support element (12), with a separate first component designed as an elastic rubber wiper strip (14) that can be pressed against the windshield (20) located at the bottom belt surface (13) of the support element and with a separate second component located at the other upper belt surface (11) of the support element (12) that is designed as a wind deflection strip (24) that extends at least along a longitudinal section of the wiper blade (10), characterized in that the two components (14, 24) are connected together at their sides facing one another, and characterized in that the wind deflection strip (24) has two diverging sides (81, 83) as seen in cross section that are connected together at a common base (79), the free ends of which that face the support element being supported off of the support element (12) in particular by means of knife-edge shaped stops, and that supplemental positive profile shapes are located at the two elastically deflectable sides (81, 83) with which negative profile shapes (84) of the wiper strip (14) cooperate.
- 17. A wiper blade (10) to clean windshields (20), in particular of automobiles, provided with an elongated belt-shaped, flexible spring support element (12), with a separate first component designed as an elastic rubber wiper strip (14) that can be pressed against the windshield (20) located at the bottom belt surface (13) of the support element and with a separate second component located at the other upper belt surface (11) of the support element (12) that is designed as a wind deflection strip (24) that extends at least along a longitudinal section of the wiper blade (10), characterized in that the two components (14, 24) are connected together at their sides facing one another, and characterized in that the wind deflection strip (90) has two diverging sides (91, 92) as seen in cross section that are connected together at a common base (89), the free ends of said sides that face the support element (14) being supported off of the wiper blade, that at the inner wall of one of the two sides is a positive (98) profile shape with which a negative profile shape (102) associates that is designed into the continuation (96) of the wiper strip (14).
Specification