Angle grinder
    1.
    发明公开
    Angle grinder 审中-公开
    角磨机

    公开(公告)号:EP1724057A3

    公开(公告)日:2007-04-04

    申请号:EP06113426.8

    申请日:2006-05-03

    摘要: An angle grinder is provided including a trigger assembly for selectively actuating the angle grinder. A particle separation assembly is provided for the removal of any dust, particle, or artifacts that may have entered into the housing of the angle grinder. A brush biasing system is also provided to ensure proper and efficient operation of the motor of the angle grinder. An overload monitoring system is included to monitor the loading on the motor. A clutch mechanism is also included to prevent overloading on the motor of the angle grinder. A gear wheel lock mechanism is also provided to prevent the wheel spindle from rotating during installation or removal of a grinding wheel on the wheel spindle. An anti-locking flange system is also included to prevent the over-tightening of the flanges and the grinder wheel during the operation of the angle grinder. A gear case labyrinth feature is also provided.

    摘要翻译: 提供一种角磨机,其包括用于选择性地致动角磨机的触发器组件。 提供颗粒分离组件用于去除可能已经进入角磨机壳体的任何灰尘,颗粒或伪影。 还提供刷子偏置系统以确保角磨机的马达的适当和有效的操作。 包括一个过载监控系统来监控电机负载。 还包括离合器机构以防止角磨机的马达过载。 还提供齿轮锁定机构以防止在砂轮心轴上安装或移除砂轮期间砂轮心轴旋转。 还包括一个防锁定法兰系统,以防止在角磨机操作过程中法兰和研磨轮过度拧紧。 还提供齿轮箱迷宫功能。