公开(公告)号：US06499381B2

公开(公告)日：2002-12-31

申请号：US09925050

申请日：2001-08-08

申请人： Curtis J. Ladish ,  Robert W. Klemm

发明人： Curtis J. Ladish ,  Robert W. Klemm

IPC分类号： B25B2300

CPC分类号： B25B23/0064

摘要： A nosepiece assembly, such as a two-piece locator assembly. The assembly is selectively mountable on a tool housing in coaxial relation with a driven tool attachment. The locator assembly includes a mounting sleeve having a plurality of tabs that can be snapped into a circumferential groove on the tool housing to thereafter releasably restrain axial movement of the sleeve relative to the tool housing. The locator assembly and the tool housing also include cam members that are arranged to provide axial movement to the locator assembly when a rotational force is applied to the mounting sleeve. This arrangement permits the locator assembly to be easily and quickly snapped on and off the tool housing with one hand while allowing an improved attachment means to provide stability to the locator assembly when in a supported position.

摘要翻译： 鼻梁组件，例如两件式定位器组件。 组件可选择性地安装在与驱动工具附件同轴的工具壳体上。 定位器组件包括安装套筒，其具有多个突片，该突片可以卡扣在工具壳体上的圆周凹槽中，从而可释放地限制套筒相对于工具壳体的轴向移动。 定位器组件和工具壳体还包括凸轮构件，其被布置成当旋转力施加到安装套筒时向定位器组件提供轴向运动。 这种布置允许定位器组件通过一只手容易且快速地卡在工具壳体上和从工具壳体上取下，同时允许改进的附接装置在处于支撑位置时为定位器组件提供稳定性。

公开(公告)号：US07469753B2

公开(公告)日：2008-12-30

申请号：US11444871

申请日：2006-06-01

申请人： Robert W. Klemm ,  Curtis J. Ladish

发明人： Robert W. Klemm ,  Curtis J. Ladish

IPC分类号： B25B23/157

CPC分类号： F16D43/206 ,  B23B45/008 ,  B25B21/00 ,  B25B23/141 ,  B25F5/001 ,  F16D7/08 ,  Y10T408/65

摘要： A power tool including a drive assembly including a first clutch assembly having an engaged configuration, in which the first clutch assembly transfers a drive force from a motor shaft to a spindle, and a disengaged configuration, in which the first clutch assembly prevents the transfer of the drive force. The first clutch assembly can be movable toward the disengaged configuration when a torque exerted on the spindle exceeds a torque limit. The drive assembly can also include a second clutch assembly having an engaged configuration, in which the second clutch assembly transmits the drive force from the motor shaft to the spindle, and a disengaged configuration, in which the second clutch assembly prevents the transmission of the drive force. The second clutch assembly can be movable toward the engaged configuration when the tool element engages a workpiece.

摘要翻译： 一种电动工具，其包括驱动组件，该驱动组件包括具有接合构造的第一离合器组件，其中第一离合器组件将驱动力从电动机轴传递到主轴，以及分离构造，其中第一离合器组件防止转移 驱动力。 当施加在主轴上的扭矩超过转矩极限时，第一离合器组件可以朝向分离构造移动。 驱动组件还可以包括具有接合构造的第二离合器组件，其中第二离合器组件将驱动力从电动机轴传递到主轴，以及分离构造，其中第二离合器组件防止驱动器的传递 力。 当工具元件接合工件时，第二离合器组件可以朝着接合构造移动。

公开(公告)号：US07658239B2

公开(公告)日：2010-02-09

申请号：US12328066

申请日：2008-12-04

申请人： Robert W. Klemm ,  Curtis J. Ladish

发明人： Robert W. Klemm ,  Curtis J. Ladish

IPC分类号： B25B23/157

CPC分类号： F16D43/206 ,  B23B45/008 ,  B25B21/00 ,  B25B23/141 ,  B25F5/001 ,  F16D7/08 ,  Y10T408/65

摘要： A power tool including a drive assembly including a first clutch assembly having an engaged configuration, in which the first clutch assembly transfers a drive force from a motor shaft to a spindle, and a disengaged configuration, in which the first clutch assembly prevents the transfer of the drive force. The first clutch assembly can be movable toward the disengaged configuration when a torque exerted on the spindle exceeds a torque limit. The drive assembly can also include a second clutch assembly having an engaged configuration, in which the second clutch assembly transmits the drive force from the motor shaft to the spindle, and a disengaged configuration, in which the second clutch assembly prevents the transmission of the drive force. The second clutch assembly can be movable toward the engaged configuration when the tool element engages a workpiece.

摘要翻译： 一种电动工具，其包括驱动组件，该驱动组件包括具有接合构造的第一离合器组件，其中第一离合器组件将驱动力从电动机轴传递到主轴，以及分离构造，其中第一离合器组件防止转移 驱动力。 当施加在主轴上的扭矩超过转矩极限时，第一离合器组件可以朝向分离构造移动。 驱动组件还可以包括具有接合构造的第二离合器组件，其中第二离合器组件将驱动力从电动机轴传递到主轴，以及分离构造，其中第二离合器组件防止驱动器的传动 力。 当工具元件接合工件时，第二离合器组件可以朝着接合构造移动。

公开(公告)号：US20090102407A1

公开(公告)日：2009-04-23

申请号：US12328066

申请日：2008-12-04

申请人： Robert W. Klemm ,  Curtis J. Ladish

发明人： Robert W. Klemm ,  Curtis J. Ladish

IPC分类号： H02P7/00 ,  F16D43/20

CPC分类号： F16D43/206 ,  B23B45/008 ,  B25B21/00 ,  B25B23/141 ,  B25F5/001 ,  F16D7/08 ,  Y10T408/65

摘要： A power tool including a drive assembly including a first clutch assembly having an engaged configuration, in which the first clutch assembly transfers a drive force from a motor shaft to a spindle, and a disengaged configuration, in which the first clutch assembly prevents the transfer of the drive force. The first clutch assembly can be movable toward the disengaged configuration when a torque exerted on the spindle exceeds a torque limit. The drive assembly can also include a second clutch assembly having an engaged configuration, in which the second clutch assembly transmits the drive force from the motor shaft to the spindle, and a disengaged configuration, in which the second clutch assembly prevents the transmission of the drive force. The second clutch assembly can be movable toward the engaged configuration when the tool element engages a workpiece.

摘要翻译： 一种电动工具，其包括驱动组件，该驱动组件包括具有接合构造的第一离合器组件，其中第一离合器组件将驱动力从电动机轴传递到主轴，以及分离构造，其中第一离合器组件防止转移 驱动力。 当施加在主轴上的扭矩超过转矩极限时，第一离合器组件可以朝向分离构造移动。 驱动组件还可以包括具有接合构造的第二离合器组件，其中第二离合器组件将驱动力从电动机轴传递到主轴，以及分离构造，其中第二离合器组件防止驱动器的传递 力。 当工具元件接合工件时，第二离合器组件可以朝着接合构造移动。