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    • 2. 发明公开
    • FIBROUS COMPOSITE FRAME
    • 纤维复合材料框架
    • EP2974951A1
    • 2016-01-20
    • EP13874543.5
    • 2013-02-07
    • Full Tech Composite Manufacturing Company
    • HSU, Hsiucheng
    • B62K19/16B62K3/00
    • B62K19/02B62K3/02B62K19/16
    • A fibrous composite frame includes at least one frame unit (11). The frame unit (11) has two components (20) and at least one shaft (12) formed by combining the two components (20). Each of the components (20) has a foam core (30) that is made of a foam material and a fiber composite outer layer (40) that wraps the foam core (30) from outside and is made of a fiber composite material. The fiber composite outer layer (40) has a combining surface (42), and the two components (20) are such fixedly combined at the combining surfaces (42) of the fiber composite outer layers (40) that the two components (20) are substantially symmetrical about where the two components (20) are combined. Thereby, the fiber composite bicycle frame is lightweight, unlikely to break and easy to produce. Also, the fiber composite material is more likely to be set compactly.
    • 纤维复合框架包括至少一个框架单元(11)。 框架单元(11)具有两个部件(20)和通过组合两个部件(20)而形成的至少一个轴(12)。 每个部件(20)具有由泡沫材料制成的泡沫芯部(30)和从外部包裹泡沫芯部(30)并且由纤维复合材料制成的纤维复合外层(40)。 纤维复合材料外层(40)具有结合表面(42),并且两个部件(20)在纤维复合材料外层(40)的结合表面(42)处固定结合,使得两个部件(20) 关于两个部件(20)组合的位置基本对称。 因此,纤维复合材料自行车车架重量轻,不易折断且易于生产。 而且,纤维复合材料更可能紧凑地设置。