| 摘要 |
<p>A windscreen wiper arm (1), particularly for automobiles, comprising a mounting head (2) mountable on a drive shaft (3) and an arm member (4) pivotally connected to the mounting head (2) by means of a pivot pin (5), wherein the arm member (4) has a substantially U-shaped cross-section near said pivot pin (5) comprising two side walls (6,7), wherein a part of the mounting head (2) extends between the side walls and beyond said pivot pin (5), and wherein said part is provided with opposite surfaces (8,9) each facing towards a respective side wall of the arm member (4), with the special feature that each surface of said part of said mounting head (2) is positioned spaced-apart from its respective side wall of said arm member (4), so as to allow paint to enter a space defined between each surface of said part of said mounting head (2) and its respective side wall of said arm member (4).</p> |
