Vibrierende Handwerkzeugmaschine mit einem Arretierschalter des Motorschalters
    44.
    发明公开
    Vibrierende Handwerkzeugmaschine mit einem Arretierschalter des Motorschalters 有权
    振动手动工具,带有发动机开关的锁定开关

    公开(公告)号:EP2011606A3

    公开(公告)日:2013-10-02

    申请号:EP08103990.1

    申请日:2008-05-16

    IPC分类号: B25D16/00 B25D17/04

    摘要: Eine längs einer Schlagachse zumindest teilweise schlagende und drehende Handwerkzeugmaschine mit einem bezüglich einer vibrierenden Schlagwerksbaugruppe vibrationsentkoppelten Führungshandgriff mit einem Motorschalter (5) zur Motorsteuerung, dem zur Arretierung ein Arretierschalter (7) zugeordnet ist, der in einem Schaltbereich (X) versetzbar ist, und in der Schlagwerksbaugruppe (2) ein Betriebsmodiwahlschalter (3) angeordnet ist, der ein Schaltgestänge (9) versetzt, wobei das Schaltgestänge (9) einen Anschlag (10) aufweist, der in einem drehenden Betriebsmode in den Schaltbereich (X) hineinragt.

    摘要翻译: 甲沿冲击轴线,至少部分冲击和旋转的手动工具具有(5),用于电机控制,以便锁定的锁定开关(7)设置有分配给所述(X)的相对的马达开关的振动冲击机构振动解耦引导手柄处于换档范围移动,并且在 冲击机构(2)Betriebsmodiwahlschalter(3)被布置用于设置的移位键(9),其中,所述换档杆(9)具有一个止动件(10)伸入到动作的变速范围(X)的旋转模式。

    BOHRMASCHINE
    45.
    发明公开
    BOHRMASCHINE 审中-公开

    公开(公告)号:EP2629937A1

    公开(公告)日:2013-08-28

    申请号:EP11761622.7

    申请日:2011-09-28

    申请人: Robert Bosch GmbH

    IPC分类号: B25D11/10 B25D16/00

    摘要: A power drill with percussive drilling, drilling and screwing functions has a gear mechanism for transmitting the driving movement of a driving unit to a tool spindle (4). Also provided are two latching elements (16, 17), which in the percussive drilling position are in latching engagement and in the drilling or screwing position are disengaged. A mode setting device (7) has a rotatable supporting ring (8) and a pressure ring (9), which is coupled with the supporting ring (8) for rotation therewith and in the screwing position is held axially movably on the gear casing (3).

    摘要翻译: 具有冲击钻孔,钻孔和拧紧功能的电钻具有用于将驱动单元的驱动运动传递到工具主轴(4)的齿轮机构。 还提供了两个闭锁元件(16,17),其在冲击钻孔位置处于闭锁接合并且在钻孔或拧紧位置中脱离。 模式设定装置(7)具有可转动的支撑环(8)和与支撑环(8)连接以便与其一起转动的压环(9),并且在拧合位置上可轴向移动地保持在齿轮壳体上 3)。

    Handle assembly for power tool
    47.
    发明公开
    Handle assembly for power tool 有权
    手柄组件,用于电动工具

    公开(公告)号:EP2082846A3

    公开(公告)日:2011-09-14

    申请号:EP09151042.0

    申请日:2009-01-21

    发明人: Hahn, Norbert

    IPC分类号: B25F5/00 B25F5/02 B25D17/04

    摘要: A handle assembly for a power tool is disclosed. The handle assembly has a handle (84), a metal strip (82) for releasably mounting the handle assembly to the housing of a power tool, and a fastening mechanism (80, 100, 104) for tightening and loosening the metal strip on the housing of the power tool. Vibration dampers (124, 126) are located between the handle and the fastening mechanism to damp vibrations transmitted from the fastening mechanism to the handle. Limited rotation of the handle relative to the metal strip is possibly, but rotation beyond predetermined limits causes the fastening mechanism to tighten and/or loosen the metal strip on the housing.

    Handle assembly for power tool
    48.
    发明公开
    Handle assembly for power tool 有权
    Griffanordnungfürein elektrisches Werkzeug

    公开(公告)号:EP2082846A2

    公开(公告)日:2009-07-29

    申请号:EP09151042.0

    申请日:2009-01-21

    发明人: Hahn, Norbert

    IPC分类号: B25F5/00 B25F5/02

    摘要: A handle assembly for a power tool is disclosed. The handle assembly has a handle (84), a metal strip (82) for releasably mounting the handle assembly to the housing of a power tool, and a fastening mechanism (80, 100, 104) for tightening and loosening the metal strip on the housing of the power tool. Vibration dampers (124, 126) are located between the handle and the fastening mechanism to damp vibrations transmitted from the fastening mechanism to the handle. Limited rotation of the handle relative to the metal strip is possibly, but rotation beyond predetermined limits causes the fastening mechanism to tighten and/or loosen the metal strip on the housing.

    摘要翻译: 公开了一种用于电动工具的手柄组件。 手柄组件具有手柄(84),用于将手柄组件可释放地安装到电动工具的壳体上的金属带(82),以及紧固机构(80,100,104),用于紧固和松开金属带 电动工具的住房。 减震器(124,126)位于手柄和紧固机构之间,以阻止从紧固机构传递到手柄的振动。 手柄相对于金属条有限的旋转是可能的,但是超出预定限度的旋转导致紧固机构紧固和/或松开壳体上的金属条。

    Muilti-mode Drill with Mode Collar
    49.
    发明公开
    Muilti-mode Drill with Mode Collar 审中-公开
    Multifunktionsbohrmaschine mit Funktionsmanschette

    公开(公告)号:EP2062697A1

    公开(公告)日:2009-05-27

    申请号:EP08169623.9

    申请日:2008-11-21

    IPC分类号: B25D16/00

    摘要: A drill (10) includes a housing (14) and a motor (20) coupled to an output member (152) by a transmission (22). The transmission (22) can selectively couple the output member (152) to an output spindle (40) through a low speed output gear (120) or a high speed output gear (122) for rotating the output spindle (40) at a first speed or a second speed, respectively. Alternatively or additionally, a low speed mode can be provided by actuating an electronic switch (178) that limits the speed of the motor (20). A rotatably fixed hammer member (102) and a rotatable hammer member (100) can be mounted around the output spindle (40). A mode collar (26) can be rotatably mounted on the housing (14) and around the output member (40) for movement to positions that correspond to various mode of operation, including a low speed mode, a high speed mode, and a hammer-drilling mode. In the hammer-drilling mode, the transmission (22) operates in the high speed mode.

    摘要翻译: 钻头(10)包括壳体(14)和通过变速器(22)联接到输出构件(152)的马达(20)。 变速器(22)可以通过低速输出齿轮(120)或高速输出齿轮(122)选择性地将输出构件(152)耦合到输出主轴(40),用于使第一输出轴(40)旋转 速度或秒速度。 或者或另外,可以通过致动限制电动机(20)的速度的电子开关(178)来提供低速模式。 可旋转地固定的锤构件(102)和可旋转锤构件(100)可围绕输出心轴(40)安装。 模式套环(26)可以可旋转地安装在壳体(14)上并且围绕输出构件(40)移动到对应于各种操作模式的位置,包括低速模式,高速模式和锤 -drilling模式。 在锤钻模式中,变速器22以高速模式运转。

    Multi-Mode Drill and Transmission Sub-Assembly Including a Gear Case Cover Supporting Biasing
    50.
    发明公开
    Multi-Mode Drill and Transmission Sub-Assembly Including a Gear Case Cover Supporting Biasing 有权
    GetriebebaueinheitfürBohrmaschine mit mehreren Betriebsmoden

    公开(公告)号:EP2062695A1

    公开(公告)日:2009-05-27

    申请号:EP08169595.9

    申请日:2008-11-21

    IPC分类号: B25D16/00

    摘要: A multi-mode drill including a transmission (22) to transfer torque from an output member of a motor (20) to an output spindle (40). A transmission housing encloses the transmission (22) in an interior cavity formed by a gear case shell (149) and a cover plate (150). The cover plate (150) can be coupled to the outer shell (149) via screws. A static shift rod (144) can be supported at one end by the cover plate (150). A shift bracket (132) can be mounted on the shift rod (144) and biased to a mode position by a biasing member (148) exerting a force between the shift bracket (132) and the cover plate (150). A shift pin (92) can be supported adjacent one end by the cover plate (150) and biased to a mode position by a biasing member (148) exerting a force between the shift pin (92) and the cover plate (150). A spindle biasing member can bias the output spindle (40) against the cover plate (150). The shift pin (92) can actuate an electronic switch (178). A motor housing can be coupled to the transmission housing with fasteners so that the cover fasteners are not accessible.

    摘要翻译: 一种多模式钻机,其包括将扭矩从电动机(20)的输出构件传递到输出主轴(40)的变速器(22)。 变速器壳体将变速器(22)包围在由齿轮箱壳体(149)和盖板(150)形成的内部空腔中。 盖板(150)可以经由螺钉联接到外壳(149)。 静止换挡杆(144)可以在一端由盖板(150)支撑。 换档支架(132)可以安装在换档杆(144)上,并且通过在换档支架(132)和盖板(150)之间施加力的偏置构件(148)而被偏压到模式位置。 换挡销(92)可以通过盖板(150)邻近一端被支撑,并且通过在换档销(92)和盖板(150)之间施加力的偏置构件148被偏压到模式位置。 主轴偏置构件可将输出主轴(40)偏置抵靠盖板(150)。 移位销(92)可以致动电子开关(178)。 马达壳体可以用紧固件联接到变速器壳体,使得盖紧固件不可接近。