Wiper arm of a wiper device
AssigneeValeo Systèmes d'Essuyage
InventorsMichael Schauble, Bruno Egner-Walter
Life of this patent
Estimating the term…
Abstract
The invention relates to a wiper arm of a wiper device comprising a coupling section for connecting a flat wiper blade, wherein the wiper arm is designed to be U-shaped in cross section at least in part, with a back and two side walls. The invention is characterized in that the coupling section comprises a stand-alone wall section of one side wall which protrudes beyond the back and the other side wall in the longitudinal direction, and a hinge pin attached to this wall section for receiving a connecting section of the wiper blade.
Claims9
Wiper arm (10, 100) of a wiper device comprising a coupling section (12, 112) for connecting a flat wiper blade (14), wherein the wiper arm (10) is designed to be U-shaped in cross section at least in part, with a back (22) and two side walls (24, 26), characterized in that the coupling section (12, 112) comprises a stand-alone wall section (28) of one side wall (26) which protrudes beyond the back (22) and the other side wall (24) in the longitudinal direction, and a hinge pin (30) attached to this wall section (28) for coupling to a connecting section (20) of the wiper blade (14).
Wiper arm (10, 100) according to one of the preceding claims, characterized in that the hinge pin (30, 130) is riveted to the wall section (28, 128).
Wiper device comprising a wiper arm (10, 100) according to one of the preceding claims and a flat wiper blade (14) which can be connected to the coupling section.
Dependencies are inferred from the claim text.