WIPER DEVICE FOR CLEANING VEHICLE WINDOWS

摘要

The invention relates to a wiper device (100) for cleaning vehicle windows, with a wiper arm (10a-10d) and a wiper blade (1) able to be fastened to the wiper arm (10a-10d), with a cleaning arrangement (40a-40d) having at least one first spray nozzle (42, 43) for spraying a washing fluid, wherein the cleaning arrangement (40a-40d) is connected directly with the wiper arm (10a-10d), and with a fastening arrangement (2) for connecting the wiper blade (1) with the wiper arm (10a-10d), wherein the wiper arm (10a-10d) has a mount (21), having an at least substantially U-shaped cross-section, with two parallel side walls (19, 20), and wherein the cleaning arrangement (40a-40d) is constructed as a separate component from the fastening arrangement (2) for the wiper blade (1). It is provided according to the invention that the cleaning arrangement (40a-40d) is located within the mount (21), and that the connection between the wiper arm (10a-10d) and the cleaning arrangement (40a-40d) is constructed as an engagement connection (98), as a form-fitting connection (105) or as a bayonet connection (88).

主权项

1. A wiper device for cleaning vehicle windows, comprising:
a wiper arm; a wiper blade able to be fastened to the wiper arm; and a cleaning arrangement having at least one first spray nozzle for spraying a washing fluid, wherein the cleaning arrangement is connected directly with the wiper arm, with a fastening arrangement for connecting the wiper blade with the wiper arm, wherein the wiper arm has a mount, having an at least substantially U-shaped cross-section, with two parallel side walls, and wherein the cleaning arrangement is constructed as a separate component from the fastening arrangement for the wiper blade, wherein the cleaning arrangement is located within the mount, and the connection between the cleaning arrangement and the wiper arm is constructed as one selected from the group consisting of an engagement connection, a formfitting connection and a bayonet connection.