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    • 4. 发明申请
    • A FASTENER ELEMENT ADAPTED TO ATTACH A STRUCTURAL MEMBER TO A SHEET-LIKE SUPPORT MEMBER
    • 一个紧固件元件适应于一个结构化的会员到一个类似的支持会员
    • WO2009068962A3
    • 2009-07-16
    • PCT/IB2008003211
    • 2008-11-24
    • ITW AUTOMOTIVE PROD GMBH & COSEIDEL STEFAN
    • SEIDEL STEFAN
    • F16B21/02
    • F16B21/02
    • A fastener to affix a structural member to a flat support (32), said fastener comprising an elongated foot (10) which can be affixed in an elongated support aperture (34) subtending a longitudinal axis, said foot exhibiting the following features: a lower portion which subtends a longitudinal axis and of which the elongated peripheral contour is designed to allow inserting it into the aperture, an upper portion fitted with a lower rest surface, at least one lower recess open toward the periphery, an upper recess above the lower recess in the upper portion and open toward the lower rest surface, a resilient detent situated in the gap between the upper and lower rest surfaces, where the detent moves into a relaxed position in the aperture when, following fastener rotation by a predetermined angle.
    • 一种用于将结构构件附接到平坦支撑件(32)的紧固件,所述紧固件包括细长的脚(10),其可以固定在对着纵向轴线的细长支撑孔(34)中,所述脚具有以下特征:下部 对应纵向轴线的部分,其中细长的外围轮廓被设计成允许将其插入孔中,装配有下部支撑表面的上部,朝向周边开口的至少一个下部凹部,在下部凹部上方的上部凹部 在上部并朝着下部支撑表面打开,弹性制动器位于上部和下部支撑表面之间的间隙中,当紧固件旋转预定角度时,止动件移动到孔中的松弛位置。