Frictionally engaged driving belt
    3.
    发明授权
    Frictionally engaged driving belt 有权
    摩擦式驾驶皮带

    公开(公告)号:US07128674B2

    公开(公告)日:2006-10-31

    申请号:US10240947

    申请日:2001-03-30

    IPC分类号: F16G5/04 F16G5/20

    CPC分类号: F16G5/04 F16G1/06 F16G5/06

    摘要: The invention relates to a frictionally engaged driving belt having a base body (2) and a cover layer (1) that consists of rubber or a rubber-like synthetic material which is provided with a tractive support layer (3) that is embedded into the rubber or the rubber-like synthetic material. The aim of the invention is to prevent or reduce the generation of noise in drives of the belts. Only the surface or a portion of the surface, preferably the motion-transferring part of the surface, pertaining to the driving belt is provided with a flocking material consisting of short aramide fibers (5). A portion of said aramide fibers (5) is integrated into the surface only with a partial length of each individual fiber.

    摘要翻译: 本发明涉及一种具有基体(2)和覆盖层(1)的摩擦接合的传动带,所述覆盖层(1)由橡胶或橡胶状合成材料组成,所述合成材料设置有嵌入到所述载体层中的牵引支撑层(3) 橡胶或橡胶状合成材料。 本发明的目的是防止或减少皮带驱动器中的噪音的产生。 只有与传动带相关的表面或表面的运动传递部分的表面的一部分,优选地由运动传递部分提供有由短的芳族聚酰胺纤维(5)组成的植绒材料。 所述芳族聚酰胺纤维(5)的一部分仅与每个单独纤维的部分长度整合在表面中。