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    Reciprocating Tool with Linear Guides
    4.
    发明申请
    Reciprocating Tool with Linear Guides 审中-公开

    公开(公告)号：US20170157689A1

    公开(公告)日：2017-06-08

    申请号：US15366840

    申请日：2016-12-01

    Applicant: Robert Bosch Tool Corporation ,  Robert Bosch GmbH

    Inventor： Robert Doumani ,  Jaime Moreno ,  Ronald Arvey

    IPC: B23D49/16 ,  B25F5/00

    CPC classification number: B23D49/162 ,  B23D51/16 ,  B25F5/006

    Abstract: In accordance with one embodiment, a reciprocating saw includes a housing, a plunger at least partially positioned within the housing and configured to reciprocate with respect to the housing along a plunger axis, a wobble plate assembly operably connected to the plunger and a motor, a first guide rail supported by the housing and extending longitudinally along the plunger axis, and a spherical component in contact with the first guide rail, the spherical component and the first guide rail configured to inhibit rotation of the wobble plate assembly.

    Saw Assembly with Bevel Gear Drivetrain
    6.
    发明申请
    Saw Assembly with Bevel Gear Drivetrain 有权
    锯齿组装与锥齿轮传动系

    公开(公告)号：US20140208600A1

    公开(公告)日：2014-07-31

    申请号：US14242147

    申请日：2014-04-01

    Applicant: Robert Bosch GmbH ,  Robert Bosch Tool Corporation

    Inventor： Jaime Moreno ,  Kevin Wasielewski ,  Arturo Castro ,  Philip Branker

    IPC: B23D47/12 ,  B23D45/16

    CPC classification number: B23D47/12 ,  B23Q5/027 ,  B23Q9/0028 ,  B25F5/001 ,  B25F5/006 ,  B25F5/021 ,  B27B9/04

    Abstract: A saw assembly including a housing, a motor, a first bevel gear, and a second bevel gear. The motor is located in the housing and includes a motor shaft configured for rotation relative to the housing. The first bevel gear is operably connected to the motor shaft for rotation with the motor shaft. The second bevel gear is operably engaged with the first bevel gear, such that rotation of the first bevel gear causes rotation of the second bevel gear. The arbor assembly is operably connected to the second bevel gear. The arbor assembly is accessible for mounting an accessory thereto from an accessory side of the housing. The arbor assembly defines a first axis of rotation. The first bevel gear is located between the second bevel gear and the accessory side of the housing along the first axis of rotation.

    Abstract translation: 一种锯组件，包括壳体，马达，第一锥齿轮和第二锥齿轮。 电动机位于壳体中并且包括被配置为相对于壳体旋转的电动机轴。 第一锥齿轮可操作地连接到电动机轴，以与电动机轴一起旋转。 第二锥齿轮与第一锥齿轮可操作地接合，使得第一锥齿轮的旋转引起第二锥齿轮的旋转。 心轴组件可操作地连接到第二锥齿轮。 心轴组件可从外壳的附件侧安装附件。 心轴组件限定第一旋转轴线。 第一锥齿轮沿着第一旋转轴线位于第二锥齿轮与壳体的附件侧之间。

    Wobble drive for an oscillating tool
    8.
    发明授权
    Wobble drive for an oscillating tool 有权
    摇摆驱动器用于摆动工具

    公开(公告)号：US09561569B2

    公开(公告)日：2017-02-07

    申请号：US14109889

    申请日：2013-12-17

    Applicant: Robert Bosch Tool Corporation ,  Robert Bosch GmbH

    Inventor： Jeremy Rubens ,  Jaime Moreno

    IPC: B23Q5/02 ,  B27B19/00 ,  B24B23/04 ,  B24B47/16 ,  B26B7/00

    CPC classification number: B23Q5/02 ,  B24B23/04 ,  B24B47/16 ,  B26B7/00 ,  B27B19/006

    Abstract: An oscillating drive for a power tool includes a wobble shaft located on a drive shaft of a motor for a power tool, and a wobble member rotatably supported on the wobble shaft. The wobble member includes a wobble drive structure that defines a drive axis. A tool driver includes a tool drive structure at one end that is coupled to the wobble drive structure and a tool holder configured to releasably retain an accessory tool. Rotation of the drive shaft causes the wobble shaft to wobble about an axis of the drive shaft. The tool driver holds the wobble member against the rotation of the wobble shaft such that the wobble member wobbles without rotating which results in an oscillating motion of the drive axis of the wobble member in a plane that is parallel to the axis of the drive shaft. The oscillating motion of the drive axis causes the tool driver to oscillate.

    Abstract translation: 用于动力工具的摆动驱动器包括位于用于电动工具的电动机的驱动轴上的摆动轴和可旋转地支撑在摆动轴上的摆动构件。 摆动构件包括限定驱动轴的摆动驱动结构。 工具驱动器包括一端的工具驱动结构，该工具驱动结构联接到摆动驱动结构，以及配置成可释放地保持附件工具的工具架。 驱动轴的旋转使摇摆轴绕驱动轴的轴线摆动。 工具驱动器保持摆动构件抵抗摆动轴的旋转，使得摆动构件摆动而不旋转，这导致摆动构件的驱动轴线在平行于驱动轴的轴线的平面内的摆动运动。 驱动轴的摆动运动导致刀具驱动器振荡。

    Drive mechanism for a reciprocating tool
    9.
    发明授权
    Drive mechanism for a reciprocating tool 有权
    往复式工具的驱动机构

    公开(公告)号：US09272347B2

    公开(公告)日：2016-03-01

    申请号：US13662934

    申请日：2012-10-29

    Applicant: Robert Bosch Tool Corporation ,  Robert Bosch GmbH

    Inventor： Brad Holmes ,  Jaime Moreno

    IPC: B23D51/16 ,  B23D49/16 ,  B27B19/09 ,  B23D49/10

    CPC classification number: B23D49/165 ,  B23D49/10 ,  B27B19/09

    Abstract: In one embodiment, a reciprocating tool includes an elongated spindle configured to reciprocate along its lengthwise axis, a wobble drive mechanism operably connected to the elongated spindle, an elongated rocker assembly having an upper end portion operably connected to the spindle, a lower end portion, and a pivot located between the upper and lower end portions, and a counterweight operably connected to the lower end portion, such that as the elongated spindle reciprocates along its lengthwise axis, the counterweight is driven by the elongated rocker assembly to reciprocate along the axis.

    Abstract translation: 在一个实施例中，往复运动的工具包括细长的心轴，其构造成沿着其纵向轴线往复运动;摆动驱动机构，可操作地连接到细长心轴;细长摇杆组件，具有可操作地连接到心轴的上端部， 以及位于所述上端部和下端部之间的枢轴以及可操作地连接到所述下端部的配重，使得当所述细长主轴沿其纵向轴线往复运动时，所述配重由所述细长摇杆组件驱动以沿着所述轴线往复运动。

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