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    • 5. 发明授权
    • 자동차용 핸들 및 그 제조 방법
    • 자동차용핸들및그제조방법
    • KR100445306B1
    • 2004-08-21
    • KR1020017010373
    • 2000-01-14
    • 키 세이프티 시스템즈 인코포레이티드
    • 테스타기우세페
    • B62D1/04
    • B29C70/545B29C70/865B29L2031/3047B62D1/06Y10T29/49488Y10T74/20834Y10T74/2087Y10T74/20876Y10T156/1043Y10T156/1044Y10T156/1048
    • A process for manufacturing motor car steering wheels with an external shell made of composite materials comprises preparation of piles (7) of sheets of composite materials, hot moulding thereof for obtaining respective half-shells (6) with a shape corresponding to that of respective halves of the steering wheel being manufactured, mechanical flattening of the front surfaces (16) of the two half-shells, application of the two half-shells to opposite parts of a steering wheel body (18) formed by a metallic core (4) covered by resin (5) and mutual fixing of the two half-shells (6) along said front surfaces (16). After flattening the front surfaces (16) of the two half-shells (6) are mechanically worked to form respective complementary teeth (14, 15) which can be male-female coupled when the two half-shells (6) are applied around the steering wheel body (18).
    • 一种制造具有由复合材料制成的外壳的汽车转向轮的方法包括制备复合材料片材的桩(7),其热成型以获得具有与相应半部的形状相对应的形状的相应半壳体(6) ,将两个半壳的前表面(16)机械压平,将两个半壳应用于由覆盖金属芯(4)形成的方向盘本体(18)的相对部分 通过树脂(5)并沿着所述前表面(16)相互固定两个半壳(6)。 在扁平化之后,两个半壳(6)的前表面(16)被机械加工以形成相应的互补齿(14,15),当两个半壳(6)围绕 方向盘主体(18)。 <图像>