| 摘要 |
PROBLEM TO BE SOLVED: To provide a wiper system capable of preventing its interference with other components while maintaining the seal function of a grommet, and enhancing the layout property of a component. SOLUTION: In the wiper system, a tipping of an output shaft of a wiper motor is passed through a through hole 17a of an outer panel 17 from a through hole 16a of an inner panel 16, and a base end of a wiper arm having a washer nozzle for spraying washer liquid is fixed to the tipping of the output shaft. A grommet 40 is provided between the through hole of the inner panel and the output shaft, and a communication flow passage 46 having a liquid inlet 45a for introducing the washer liquid W and a liquid outlet 44a for discharging the washer liquid is formed in the grommet, and the communication flow passage is formed in an L-shape. A tank side hose joint 37 of a tank side hose 38 is fitted in the liquid inlet of a tank side hose joint connection part 45 formed in the liquid inlet of the L-shaped communication flow passage. COPYRIGHT: (C)2009,JPO&INPIT
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