| 摘要 |
PURPOSE:To prevent detergent fluid from overflowing a fluid filler port while from being wasted, by providing a switching mechanism, which is switched on when the detergent fluid increases to a predetermined amount, and a warning means which generates an alarm by switching on of the switching mechanism. CONSTITUTION:A vehicle washer tank 1 is provided in space formed between a rear inner panel 2 and a rear side panel 3. And the tank 1 provides in its upper surface a bellows-shaped fluid filling part 6, having a fluid filler port 6a, while in the bottom part a washer pump 8 which supplies detergent fluid to a washer nozzle through a hose 7. Further the tank 1 provides a float switch mechanism 11 switched on when detergent fluid supplied into the tank 1 reaches a predetermined amount, warning lamp 12 turned on when a power source is supplied and a base switch 13 mounted to the fluid filler port 6a.
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