Vibration isolation handle
    38.
    发明授权
    Vibration isolation handle 有权
    振动隔离手柄

    公开(公告)号:US07252156B2

    公开(公告)日:2007-08-07

    申请号:US11389239

    申请日:2006-03-27

    IPC分类号: B25G1/00 B25D17/04

    CPC分类号: B25F5/026

    摘要: It is an object of the invention to provide an effective technique for reducing the manufacturing costs of a handle mounted to a power tool. According to the invention, a representative handle may comprise a handle body, a grip, an elastic element and an elastic outer surface member. The grip is hollow-shaped and the handle body is inserted into the grip. The elastic element is disposed between the inner surface of the grip and the outer surface of the handle body to apply a biasing force to the grip upon movement of the grip with respect to the handle body when vibration of the power tool is transmitted from the handle body to the grip. The elastic outer surface member covers the outer surface of the grip. The elastic outer surface member is integrally formed with the elastic element. As a result, the manufacturing costs can be reduced compared with known construction in which the elastic outer surface member and the elastic element are separately formed.

    摘要翻译: 本发明的目的是提供一种用于降低安装到电动工具上的手柄的制造成本的有效技术。 根据本发明,代表性的手柄可以包括手柄本体,手柄,弹性元件和弹性外表面构件。 手柄是中空的,手柄主体插入手柄。 弹性元件设置在把手的内表面和把手本体的外表面之间,当把手相对于手柄主体移动时,当手柄的振动从把手传递时,向手柄施加偏压力 身体抓住。 弹性外表面构件覆盖把手的外表面。 弹性外表面构件与弹性元件整体形成。 结果,与弹性外表面构件和弹性元件分开形成的已知结构相比,可以降低制造成本。