Packaging unit for a wiper blade housed in the same at least in parts, for motor vehicle windshields.

摘要

Packaging unit for a wiper blade (10) received therein at least regionally for windscreens of motor vehicles, having a wiper strip (12) elongated elastic rubber- held away longitudinal parallel on a support element (16 ) flexo-elastic, elongated strip type, with a wiper lip (14) which can be applied to the windshield (20), the support (16) without load element curved over its band surfaces (17), arranged externally with relative to the wiper lip (14) bent correspondingly, the wiper blade (10) being provided as viewed in the longitudinal direction on both sides with a plane of symmetry (402) which intersects the band surfaces of supports oriented transversely thereto, and the packaging unit (50, 68, 76, 86, 186) as an extended component (51, 70, 78) being configured rigid in longitudinal direction, adapted to the length of the delimpiaparabrisas strip (12), with cross section of groove type, which crosses with its channel base (62) the plane (402) of the wiper strip at a distance from the wiper lip (14) along its length and, in the region of the channel longitudinal edges (52, 71) is provided with support associated with the supports of the wiper blade, characterized in that the support force the wiper blade in the form of a three-point support against the force elastic support element (16), to an extended position at least substantially.