| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wiper system reducing the number of parts and improving the appearance by simplifying a configuration of a sub-arm. Ž<P>SOLUTION: The sub-arm 14 is formed in the shape of a long panel extending between a third cylindrical bearing 27 and a fourth cylindrical bearing 28, and the sub-arm 14 is twisted thereby making the third cylindrical bearing 27 and the fourth cylindrical bearing 28 respectively support both ends of the sub-arm 14. As a result, a sub-shank and a plurality of rivets used in the conventional structure are not required anymore, the number of the parts used in the wiper system 10 can be reduced, and the appearance of the wiper system 10 can be improved by simplifying the configuration of the sub-arm 14. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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