| 摘要 |
A windscreen wiping system for a road vehicle includes a windscreen wiper motor, a windscreen washer motor, a manually operable switch for controlling the wiper motor and a parking switch operable in synchronism with the wiper motor and serving when the manually operable switch is in its off position to complete a circuit to the wiper motor until the wipers reach a parking position. The washer motor is connected in the circuit in such a way that when a switch in series with the washer motor is closed, the circuit to the washer motor is completed each time the parking switch moves to its parking position.
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