| 摘要 |
<p>The invention relates to heated windscreen wiper unit which comprises a wiper blade holder provided with one or more supporting members, a flexible wiper element and at least one heating element connected to the flexible wiper element, the flexible wiper element has a cleaning head and a carrying body, a channel is put in the external surface of the carrying body and/or the external surface of the cleaning head suitable for taking in at least a part of the heating element, the heating element is fitted in the channel and with the help of an electric connector it is connected to an energy supply, and the flexible wiper element is connected to the wiper blade holder by a supporting member connected to the carrying body, so that it can turn, characterised by that the heating element (4) is an insulation-free resistance wire, the supporting member (1a) has holding units (1b) made of electrically insulating material, e.g. plastic, and with the help of the holding units (1b) the heating element (4) is fastened to the wall (21d) of the carrying body's (2b) channel (2d).</p> |
