HAND-HELD POWER TOOL
    3.
    发明申请
    HAND-HELD POWER TOOL 有权
    手持电动工具

    公开(公告)号:US20120175140A1

    公开(公告)日:2012-07-12

    申请号:US13381846

    申请日:2010-06-01

    IPC分类号: B23B45/16

    摘要: In a hand-held power tool, in particular an impact drill driver, having a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the gearbox assemblage includes at least one gear stage element which is provided in order to split a power flow so as to make available different rotation speeds for an impact mode and a rotation mode.

    摘要翻译: 在具有齿轮箱组合,锤击机构和工具主轴的手持式电动工具,特别是冲击钻头驱动器中,齿轮箱组件包括至少一个齿轮级元件,其被设置为将动力流 以便为冲击模式和旋转模式提供不同的旋转速度。

    Handheld power tool, in particular cordless handheld power tool
    5.
    发明申请
    Handheld power tool, in particular cordless handheld power tool 有权
    手持电动工具,特别是无绳手持电动工具

    公开(公告)号:US20110147021A1

    公开(公告)日:2011-06-23

    申请号:US12926912

    申请日:2010-12-17

    IPC分类号: B25B21/00

    摘要: The invention is based on a handheld power tool, in particular a cordless handheld power tool, having a gear unit and having a switch device for switching the gear unit. The switch device is provided with at least one user-control switch element, and at least one retaining element that is provided for acting on the user-control switch element in at least one position of the user-control switch element, with a force in the direction of at least one switch position, or for keeping the user-control switch element in at least one switch position. According to the invention, the retaining element is secured to a gear element of the gear unit.

    摘要翻译: 本发明基于具有减速器并具有用于切换减速器的开关装置的手持式电动工具,特别是无绳手持式电动工具。 开关装置设置有至少一个用户控制开关元件,以及至少一个保持元件,其设置成用于在使用者控制开关元件的至少一个位置作用在用户控制开关元件上, 至少一个开关位置的方向,或用于将用户控制开关元件保持在至少一个开关位置。 根据本发明,保持元件被固定到齿轮单元的齿轮元件。

    Handheld power tool
    6.
    发明申请
    Handheld power tool 审中-公开
    手持电动工具

    公开(公告)号:US20100326687A1

    公开(公告)日:2010-12-30

    申请号:US12801822

    申请日:2010-06-28

    IPC分类号: B25B21/02 B25F5/00

    摘要: A hand-guided power tool, having a housing and a tool holder disposed on a drive shaft. The drive shaft is rotatably supported in the housing in at least one first bearing that is disposed in at least some portions in the vicinity of a face end of the housing oriented toward the tool holder. Between the first bearing and the tool holder, a detent mechanism for impact generation for the drive shaft is embodied.

    摘要翻译: 一种手动导向电动工具,其具有设置在驱动轴上的壳体和工具架。 驱动轴可旋转地支撑在壳体中的至少一个第一轴承中,该至少一个第一轴承设置在朝向工具架的壳体的面端部附近的至少一些部分中。 在第一轴承和工具架之间,具有用于驱动轴的冲击产生的制动机构。

    Hand-held power tool
    7.
    发明授权
    Hand-held power tool 有权
    手持电动工具

    公开(公告)号:US09415497B2

    公开(公告)日:2016-08-16

    申请号:US13381846

    申请日:2010-06-01

    IPC分类号: E02D7/02 B25D11/06 B25D16/00

    摘要: In a hand-held power tool, in particular an impact drill driver, having a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the gearbox assemblage includes at least one gear stage element which is provided in order to split a power flow so as to make available different rotation speeds for an impact mode and a rotation mode.

    摘要翻译: 在具有齿轮箱组合,锤击机构和工具主轴的手持式电动工具,特别是冲击钻头驱动器中,齿轮箱组件包括至少一个齿轮级元件,其被设置为将动力流 以便为冲击模式和旋转模式提供不同的旋转速度。

    Hand-held power tool device
    8.
    发明授权
    Hand-held power tool device 有权
    手持电动工具装置

    公开(公告)号:US08939232B2

    公开(公告)日:2015-01-27

    申请号:US12951698

    申请日:2010-11-22

    摘要: The invention is based on a hand-held power tool device equipped with a locking device. The locking device is provided for locking an output device and has at least one locking element for supporting at least one radial clamping force. According to a proposed embodiment, the locking element is provided to fasten and/or axially secure at least one component.

    摘要翻译: 本发明基于配备有锁定装置的手持式电动工具装置。 锁定装置被设置用于锁定输出装置,并且具有用于支撑至少一个径向夹紧力的至少一个锁定元件。 根据所提出的实施例,提供锁定元件以紧固和/或轴向固定至少一个部件。

    Power drill
    9.
    发明授权
    Power drill 有权
    电钻

    公开(公告)号:US08528658B2

    公开(公告)日:2013-09-10

    申请号:US12951725

    申请日:2010-11-22

    IPC分类号: B25B21/02

    摘要: The invention relates to a power drill, having a tool-clamping device that is fastened to a spindle shaft, having a torque clutch that includes an axially movable clutch plate on which an axial force is exerted by a plurality of compression springs that cooperate at least indirectly with an adjusting nut situated on a housing component. The compression springs are accommodated in first recesses embodied in the longitudinal direction of the housing component. A device for axially moving an axial bearing situated on the spindle shaft, is provided at the end of the spindle shaft oriented toward the tool-clamping device. According to the invention, on its side oriented toward the clutch plate, the device for axially moving the axial bearing has at least one actuating section that is situated in a second recess of the housing component and on the side oriented toward the clutch plate, cooperates with an adjusting element for the device.

    摘要翻译: 本发明涉及一种动力钻,其具有紧固到主轴上的工具夹紧装置,该工具夹紧装置具有扭矩离合器,该扭矩离合器包括可轴向移动的离合器板,多个压缩弹簧在其上施加有轴向力,所述多个压缩弹簧至少协调 间接地具有位于壳体部件上的调节螺母。 压缩弹簧容纳在壳体部件的纵向方向上实施的第一凹部中。 用于轴向移动位于主轴上的轴向轴承的装置设置在主轴轴向朝向工具夹紧装置的端部。 根据本发明,在朝向离合器片的侧面上,用于轴向移动轴向轴承的装置具有至少一个致动部分,其位于壳体部件的第二凹部中并且朝向离合器板的侧面上配合 具有用于该装置的调节元件。

    DEVICE AND METHOD FOR REGULATING AN INCREASE IN THE OUTPUT TORQUE OVER TIME OF AN ELECTRIC DRIVE MOTOR
    10.
    发明申请
    DEVICE AND METHOD FOR REGULATING AN INCREASE IN THE OUTPUT TORQUE OVER TIME OF AN ELECTRIC DRIVE MOTOR 有权
    用于调节电动机电机输出扭矩增加的装置和方法

    公开(公告)号:US20130057190A1

    公开(公告)日:2013-03-07

    申请号:US13541625

    申请日:2012-07-03

    IPC分类号: H02P7/00

    摘要: A device for regulating an increase in the output torque over time of an electric drive motor, including a monitoring unit for monitoring an operating variable of the electric drive motor, a regulating unit for regulating the operating variable for regulating the increase in output torque over time, a control unit for activating the regulating unit as a function of a time derivation of the monitored operating variable, the regulating unit being designed to be deactivated after a predetermined period of time. A method for regulating an increase in the output torque over time of an electric drive motor is also described. A corresponding tool and a computer program having program code for carrying out the method are also described.

    摘要翻译: 一种用于调节电动驱动电动机随着时间推移的输出转矩增加的装置,包括用于监视电动驱动电动机的操作变量的监控单元,用于调节用于调节输出转矩随时间的增加的操作变量的调节单元 作为根据所监视的操作变量的时间推导来启动调节单元的控制单元,所述调节单元被设计为在预定时间段之后停用。 还描述了一种用于调节电驱动马达随时间的输出转矩增加的方法。 还描述了具有用于执行该方法的程序代码的相应工具和计算机程序。