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    • 41. 发明申请
    • WIPER BLADE
    • 雨刮片
    • US20140115811A1
    • 2014-05-01
    • US14060855
    • 2013-10-23
    • KCW Corporation
    • Kwan Hee KIMJae Hyuck ANJin Wan Park
    • B60S1/38B60S1/40
    • B60S1/3801B60S1/3806B60S2001/3815B60S2001/4035B60S2001/408
    • Disclosed is a wiper blade which includes a wiper strip 10 which wipes a wiping surface; and a lever unit 20 which supports the wiper strip 10. The lever unit 20 includes: a main lever 30 which is connected to a wiper arm; at least one pair of yoke levers 50 which supports wiper strip 10; and a pair of first auxiliary levers 40 which is relatively rotatably coupled to the yoke levers 50 respectively and is coupled to the main lever 30. Both ends of the main lever 30 include a coupling portion 33 in which a hinge recess 34 is formed. The first auxiliary lever 40 includes a hinge shaft 41 which is inserted and fixed to the hinge recess 34. The hinge shaft 41 has a tapered cross section in a longitudinal direction of the wiper blade 1.
    • 公开了一种刮水片,其包括擦拭擦拭表面的擦拭条10; 以及支撑刮水条10的杆单元20.杠杆单元20包括:连接到雨刮臂的主杆30; 支撑刮片10的至少一对轭杆50; 以及一对第一辅助杆40,其分别可旋转地联接到轭杆50并且联接到主杆30.主杆30的两端包括联接部33,铰链凹部34形成在其中。 第一辅助杆40包括插入并固定到铰链凹槽34的铰链轴41.铰链轴41在刮水片1的纵向具有锥形横截面。