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    • 1. 发明申请
    • CONNECTING ELEMENT
    • 连接元件
    • US20090188069A1
    • 2009-07-30
    • US12159315
    • 2006-11-08
    • Rudi CrabbeWolfgang ThomarDavid Van BaelenPaul CrielYves Janssis
    • Rudi CrabbeWolfgang ThomarDavid Van BaelenPaul CrielYves Janssis
    • B60S1/38
    • B60S1/38B60S1/3856B60S1/386B60S2001/382
    • The invention relates to a connecting element (22) for hingedly connecting a wiper blade (10) to a wiper arm, said wiper blade (10) having a wiper strip (12) and at least one sprung blade (20) inserted into the wiper strips (12). Said sprung blade projects beyond the wiper strip (12) in the area of the connecting element (22) and is enclosed by guide rails (30) that are interlinked by at least one spring clip (34) and secured in the longitudinal direction of the wiper blade (10) by at least one locking element (38) which laterally engages with a recess (28) of the sprung blade (20). The guide rails (30) and the spring clip (34) are produced from a plastic material. The invention is characterized in that the connecting element is composed of a plastic securing part (26) and a metal bearing part (24), the securing part (26) being adapted to laterally enclose the sprung blade (20) with its guide rails (30) and having front walls (40) at its ends that project outward beyond the contours of the guide rails (30). The spring clip (34) extends in one plane parallel to the sprung blade (20). The bearing part (24) covers the securing part (26), is fitted between the front walls (40) thereof and has lateral guide angle brackets (50) that are formed onto a bottom (48) of the bearing part (24) and have lugs (54) on their sides facing away from the front walls (40). Said lugs can be bent inwards by a neutral axis (56) that extends in parallel to a normal axis (64), one bent leg (58) each engaging from below with the guide rails (30) of the securing part (26).
    • 本发明涉及一种用于将擦拭器叶片(10)铰接地连接到刮水器臂的连接元件(22),所述刮水片(10)具有刮水条(12)和至少一个插入刮水器的弹簧叶片(20) 条(12)。 所述弹簧叶片在连接元件(22)的区域内突出超过刮片(12),并被由至少一个弹簧夹(34)相互连接并被沿着纵向方向固定的导轨(30)包围 刮水片(10)由至少一个与所述弹簧叶片(20)的凹部(28)横向接合的锁定元件(38)。 导轨(30)和弹簧夹(34)由塑料材料制成。 本发明的特征在于,连接元件由塑料固定部分(26)和金属轴承部分(24)组成,固定部分(26)适于将弹簧叶片(20)与其导轨 30),并且在其端部处具有向外突出超过导轨(30)的轮廓的前壁(40)。 弹簧夹(34)在与弹簧叶片(20)平行的一个平面中延伸。 所述轴承部分(24)覆盖所述固定部分(26),所述固定部分(26)安装在所述固定部分(26)的前壁(40)之间并且具有形成在所述轴承部分(24)的底部(48)上的侧向引导角托架(50) 在其侧面上具有背离前壁(40)的凸耳(54)。 所述凸耳可以通过平行于法向轴线(64)延伸的中立轴线(56)向内弯曲,一个弯曲腿部(58)各自与固定部分(26)的导轨(30)从下方接合。