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    • 5. 发明申请
    • HANDHELD MACHINE TOOL HAVING A SPINDLE-LOCKING DEVICE
    • 具有主动锁定装置的手持式工具
    • US20150000951A1
    • 2015-01-01
    • US14314754
    • 2014-06-25
    • Joachim HECHTMarco BraunHeiko RoehmStefan Mock
    • Joachim HECHTMarco BraunHeiko RoehmStefan Mock
    • B25F5/00B23Q5/04
    • B25F5/00
    • In a handheld machine tool having a tool housing, in which a drive motor is situated for driving a drive element equipped with at least one clamping surface, to which a spindle-locking device equipped with a blocking element and at least one spindle cylinder is assigned, the at least one spindle cylinder being able to be clamped in a spindle-lock operation of the spindle-locking device between the at least one clamping surface and the blocking element to prevent the drive element from rotating relative to the tool housing, wherein a positioning element associated with the spindle locking device is situated at least in sections on the at least one clamping surface, the positioning element being situated at least partially in the region between the at least one spindle cylinder and the at least one clamping surface.
    • 在具有工具壳体的手持式机床中,驱动电动机位于其中,用于驱动配备有至少一个夹紧表面的驱动元件,配备有具有阻挡元件和至少一个主轴缸的主轴锁定装置 所述至少一个主轴缸能够在所述主轴锁定装置的主轴锁定操作中被夹紧在所述至少一个夹紧表面和所述阻挡元件之间,以防止所述驱动元件相对于所述工具壳体旋转,其中, 与主轴锁定装置相关联的定位元件至少位于至少一个夹紧表面上的部分中,定位元件至少部分地位于至少一个主轴缸和至少一个夹紧表面之间的区域中。
    • 7. 发明申请
    • HAND-HELD POWER TOOL DEVICE
    • 手持式电动工具装置
    • US20140116740A1
    • 2014-05-01
    • US14062542
    • 2013-10-24
    • Heiko RoehmTobias Herr
    • Heiko RoehmTobias Herr
    • B23Q5/04
    • B23Q5/043B23Q1/70B23Q3/12B25B21/00B25F5/001
    • A hand-held power tool device includes at least one spindle unit, which is provided in particular for transmitting a drive motion of a drive unit to a tool receptacle, and a locking unit, which is provided in particular for locking the at least one spindle unit in at least one locking state, and which has at least one spindle lock element, which includes at least one entrainment element, and which is provided for at least partially transmitting the drive motion of the drive unit to the at least one spindle unit in at least one operating state. The spindle lock element has at least one clamping surface, which is situated at least partially offset from the at least one entrainment element at least in an axial direction.
    • 手持式电动工具装置包括至少一个主轴单元,其特别用于将驱动单元的驱动运动传递到工具插座,以及锁定单元,其特别地用于锁定至少一个主轴 具有至少一个锁定状态的单元,并且其具有至少一个主轴锁定元件,该至少一个主轴锁定元件包括至少一个夹带元件,并且其被设置用于至少部分地将驱动单元的驱动运动传递到至少一个主轴单元 至少一个操作状态。 主轴锁定元件具有至少一个夹紧表面,该至少一个夹紧表面至少部分地至少部分地偏离至少一个夹带元件,至少沿轴向方向。
    • 10. 发明申请
    • HAND-HELD ELECTRIC TOOL HAVING A TRANSMISSION
    • 具有变速器的手持式电动工具
    • US20130237367A1
    • 2013-09-12
    • US13823196
    • 2011-09-07
    • Heiko Roehm
    • Heiko Roehm
    • F16H3/44
    • F16H3/44B23B45/008B25F5/001
    • A hand-held electric tool has a transmission that is situated in a transmission housing, which transmission is able to be switched over, via an operable switching device, at least between a first gear having a high torque and a second gear having a low torque. At least one intermediate gear is assigned to the transmission for the gear switchover, in which the electric tool is not durably operable, the operable switching device being developed to enable a gear switchover between the first and the second gear via the at least one intermediate gear.
    • 一种手持式电动工具具有传动装置,该变速器位于变速器壳体中,所述变速器能够经由可操作的开关装置,至少在具有高扭矩的第一档与具有低扭矩的第二档之间切换 。 至少一个中间齿轮被分配给用于齿轮切换的变速器,其中电动工具不能持续地操作,所述可操作的开关装置被开发成能够经由所述至少一个中间齿轮在第一和第二齿轮之间进行齿轮切换 。