| 摘要 |
<p>The system is characterized in that it comprises at least a housing (2) integrated in the fluid tank (1) which contains the fluid for washing the vehicle windshield, the housing containing means (5) to heat a predetermined volume of fluid to a constant pressure, means (3, 7) for impelling said fluid from the tank to the windshield and control means (6) for controlling the heating and impulse means, the same circuit used for the windshield washing fluid being also used for conveying the hot fluid. The system provides for the de-icing of the external surface of the windshield in a rapid and convenient way or for de-misting the windshield. The system is also characterized in that the same circuit is used for the fluid for washing, de-icing or de-misting the external surface of the windshield with or without actuation of said fluid heating means.</p> |
