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    • 2. 发明公开
    • LEAF SPRING ASSEMBLY
    • 叶子弹簧总成
    • EP3260725A1
    • 2017-12-27
    • EP16465514.4
    • 2016-06-21
    • Continental Automotive GmbH
    • Lapugean, Alexandru
    • F16F1/18F16F1/26F16F1/368
    • F16F1/3683F16F1/26F16F2230/0052
    • The present invention provides a leaf spring assembly (10), comprising: a leaf spring member (1) and a spring support member (2) which supports the leaf spring member (1). The leaf spring member (1) includes a first end region (1a), a second end region (1b), and a loading region (1c) located between the first end region (1a) and the second end region (1b) which is configured for displacement in a direction (y) under loading. The spring support member (2) includes a first support portion (3) for contact with the first end region (1a) of the leaf spring member (1) and a second support portion (4) for contact with the second end region (1b) of the leaf spring member (1). At least one of the first support portion (3) and the second support portion (4) of the support member (2) provides a guide surface (5) which defines a path of movement (P) of the respective end region (la, 1b) during loading of the leaf spring member (1), and the guide surface (5) is configured to vary a spring characteristic of the assembly (10) along the path of movement (P).
    • 本发明提供了一种板簧组件(10),包括:板簧部件(1)和支撑板簧部件(1)的弹簧支撑部件(2)。 (1)包括第一端部区域(1a),第二端部区域(1b)以及位于第一端部区域(1a)和第二端部区域(1b)之间的装载区域(1c),该区域是 配置用于在负载下沿方向(y)的位移。 弹簧支撑构件2包括用于与板簧构件1的第一端部区域1a接触的第一支撑部分3和用于与第二端部区域1b接触的第二支撑部分4, )的板簧构件(1)。 支撑构件(2)的第一支撑部(3)和第二支撑部(4)中的至少一个提供限定相应端部区域(1a,1b)的移动路径(P)的引导表面(5) 1b)装载板簧元件(1)期间,并且引导表面(5)被配置为沿着移动路径(P)改变组件(10)的弹簧特性。