Handheld machine tool
    2.
    发明申请
    Handheld machine tool 审中-公开
    手持机床

    公开(公告)号:US20110147030A1

    公开(公告)日:2011-06-23

    申请号:US12969902

    申请日:2010-12-16

    IPC分类号: B25F5/00

    CPC分类号: B25F5/008

    摘要: A handheld machine tool, in particular a battery-driven handheld machine tool, having a gear unit and a cooling air unit. The cooling air unit is provided to route a flow of cooling air for cooling the gear unit past at least one gear element of the gear unit.

    摘要翻译: 手持机床,特别是电池驱动的手持式机床,具有减速器和冷却空气单元。 冷却空气单元被设置成路由冷却空气流以冷却齿轮单元通过齿轮单元的至少一个齿轮元件。

    HAND-HELD TOOL DEVICE
    4.
    发明申请
    HAND-HELD TOOL DEVICE 有权
    手持工具设备

    公开(公告)号:US20130165291A1

    公开(公告)日:2013-06-27

    申请号:US13726944

    申请日:2012-12-26

    申请人: Jens BLUM Tobias HERR

    发明人: Jens BLUM Tobias HERR

    IPC分类号: F16H1/28

    摘要: A hand-held tool device includes a planetary transmission and a striking mechanism. The striking mechanism has at least one striking mechanism shut-off clutch and a striking mechanism switching spring which opens the striking mechanism shut-off clutch in at least one operating state. The planetary transmission has at least one planetary transmission stage which at least partially encloses the striking mechanism switching spring in at least one plane.

    摘要翻译: 手持式工具装置包括行星传动装置和打击机构。 打击机构具有至少一个打击机构切断离合器和打击机构切换弹簧,其在至少一个操作状态下打开打击机构切断离合器。 行星传动装置具有至少一个行星传动台,其至少部分地围绕至少一个平面内的打击机构切换弹簧。

    HANDHELD MACHINE TOOL HAVING A SPINDLE-LOCKING DEVICE
    5.
    发明申请
    HANDHELD MACHINE TOOL HAVING A SPINDLE-LOCKING DEVICE 审中-公开
    具有主动锁定装置的手持式工具

    公开(公告)号:US20150000950A1

    公开(公告)日:2015-01-01

    申请号:US14313545

    申请日:2014-06-24

    申请人: Jens BLUM Tobias HERR

    发明人: Jens BLUM Tobias HERR

    IPC分类号: B25F5/00 B23Q5/04

    摘要: 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 n order to prevent the drive element from rotating relative to the tool housing, the spindle-locking device has an impingement element, which is developed to impinge on the at least one spindle cylinder with a specified force in the direction of the at least one clamping surface.

    摘要翻译: 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被夹紧在所述主轴锁定装置的所述至少一个夹紧表面和所述阻挡元件n之间的主轴锁定操作中,以防止所述驱动元件相对于所述工具壳体旋转, 主轴锁定装置具有冲击元件,冲击元件被开发成以至少一个夹紧表面的方向上以特定的力撞击在至少一个主轴缸上。

    HANDHELD POWER TOOL HAVING A PLANETARY GEAR SET
    6.
    发明申请
    HANDHELD POWER TOOL HAVING A PLANETARY GEAR SET 有权
    具有行星齿轮组的手持电动工具

    公开(公告)号:US20130267374A1

    公开(公告)日:2013-10-10

    申请号:US13856959

    申请日:2013-04-04

    申请人: Jens BLUM Tobias HERR

    发明人: Jens BLUM Tobias HERR

    IPC分类号: F16H3/44

    摘要: In a handheld power tool having a planetary gear set which is at least switchable between a first and a second gear and which is assigned a switching annulus gear which is at least shiftable between a first and a second switching position and which has the first switching position in the first gear and the second switching position in the second gear, the switching annulus gear is assigned a synchronization unit which is designed to enable a synchronization of the switching annulus gear with a planet carrier or with a blocking element of the planetary gear set when the switching annulus gear is shifted between the first and the second switching position to switch over the planetary gear set.

    摘要翻译: 在具有行星齿轮组的手持式动力工具中,所述行星齿轮组至少可在第一和第二齿轮之间切换并且被分配有切换环形齿轮,所述切换环形齿轮至少在第一和第二切换位置之间可移动,并且具有第一切换位置 在第二齿轮中的第一档位和第二切换位置中,切换环形齿轮被分配一个同步单元,该同步单元被设计成能够使切换环形齿轮与行星架或与行星齿轮组的阻挡元件同步, 切换环形齿轮在第一和第二切换位置之间移动以切换行星齿轮组。

    HAND-HELD POWER TOOL DEVICE
    7.
    发明申请
    HAND-HELD POWER TOOL DEVICE 有权
    手持式电动工具装置

    公开(公告)号:US20110147027A1

    公开(公告)日:2011-06-23

    申请号:US12951698

    申请日:2010-11-22

    IPC分类号: B25F5/02

    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。

    Adapter for a motor-driven machine tool with a rotatably driveable tool
    8.
    发明申请
    Adapter for a motor-driven machine tool with a rotatably driveable tool 失效
    适用于具有可旋转驱动工具的电动机床

    公开(公告)号:US20120056388A1

    公开(公告)日:2012-03-08

    申请号:US13292291

    申请日:2011-11-09

    IPC分类号: B23B31/02

    摘要: An adapter is provided for a motor-driven machine tool which includes a tool driven in an oscillating rotational pendulum motion. The machine tool includes a driveable tool shaft (1), the end face of which is designed as a locating flange (2) having at least one form-fit element (3) for receiving and fastening the tool (5). The adapter (9) includes, on an end face (16), form-fit counter elements (10) which are matched to the form-fit elements (3) of the tool shaft (1). A plurality of axially projecting mandrels (11) is distributed around the circumference on the opposite end face (13) of the adapter (9).

    摘要翻译: 为电机驱动的机床提供了适配器,该适配器包括以摆动旋转摆动作驱动的工具。 机床包括可驱动的工具轴(1),其端面被设计为具有用于接收和紧固工具(5)的至少一个成形装置元件(3)的定位凸缘(2)。 适配器(9)在端面(16)上包括与工具轴(1)的形状配合元件(3)相匹配的成形配合计数元件(10)。 多个轴向突出的心轴(11)围绕适配器(9)的相对端面(13)周围分布。