| 摘要 |
The invention relates to a wiper blade for cleaning the windshields of vehicles, comprising at least one elongated carrier element (6) on which a wiper strip (5) having at least one wiper lip (5.1) is held, a wiper blade adapter attached to the carrier element (6), said adapter being designed to mechanically connect the wiper blade (2) to a wiper arm (1) or to a wiper arm adapter (11) provided on the wiper arm (1) in a joint direction, at least one electric heating element provided on the wiper blade (2), and at least one electrical connecting element provided on the wiper blade adapter on the wiper blade side, said connecting element having at least one electrical contact for establishing an electrical connection between the heating element and a power supply provided or held on the wiper arm (1). |
| 主权项 |
1. A wiper blade for cleaning windscreens on vehicles, comprising:
at least one elongated carrier element on which at least one wiper rubber presenting a wiping lip is held, wherein the wiper blade is one selected from the group consisting of a flat wiper blade and flat-bar wiper blade; a wiper blade adapter fixed to the carrier element, designed for detachable mechanical connection of the wiper blade to a wiper arm, wherein a wiper arm adapter is provided on the wiper arm, oriented in a longitudinal extension of the wiper arm in an assembly direction, wherein the wiper blade adapter consists of at least a first adapter section and a second adapter section, the first and second adapter sections being articulated to each other by an adapter joint, wherein the first adapter section is attached to the carrier element and the second adapter section is configured to connect to the wiper arm and to the wiper arm adapter, wherein the first adapter section is independent from the carrier element, wherein the wiper blade adapter comprises at least one electrical connecting element on the wiper blade side provided on the wiper blade adapter, presenting at least one electrical contact for establishment of an electrical connection between a heating element and a current supply provided and held on the wiper arm, wherein the electrical connecting element on the wiper blade side is designed for detachable connection to an electrical connecting element provided on the wiper arm and on the wiper blade adapter in the same assembly direction as that of the wiper blade adapter, and wherein the electrical connecting element on the wiper blade side is mounted floating and deflectable in a spatial plane crossways in relation to the assembly direction. |
