| 摘要 |
PURPOSE: A wiper for a vehicle is provided to reduce the failure rate of the wiper by improving working efficiency, and to cut down expenses and to increase productivity by simplifying the working process. CONSTITUTION: A wiper of a vehicle(20) is composed of a retainer(30) combined with a wiper blade; an arm head(40) having a hinge part(42) formed in the end, and connecting to the retainer to turn around a hinge pin; a coil spring(50) fitted to the end of the retainer to contact the retainer to the windshield glass of the vehicle elastically; and a coil spring holder(60) connected to the end of the coil spring and the arm head. The retainer is connected to the wiper blade, and directly connected to the arm head. Working efficiency is improved with reducing parts of the wiper, and failure rate is minimized. Expenses are reduced with improving productivity by simplifying working process.
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