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    Hand-Held Tool Gear Mechanism Unit
    1.
    发明申请
    Hand-Held Tool Gear Mechanism Unit 审中-公开
    手持工具齿轮机构单元

    公开(公告)号：US20160298728A1

    公开(公告)日：2016-10-13

    申请号：US15191061

    申请日：2016-06-23

    Applicant: Robert Bosch GmbH

    Inventor： Thomas Hampel ,  Juergen Gairing

    IPC: F16H1/20 ,  B25F5/00

    CPC classification number: F16H1/203 ,  B25F5/001 ,  F16H1/14 ,  Y10T74/19502 ,  Y10T74/19521

    Abstract: A hand-held tool gear mechanism unit includes a drive gearwheel, an output gearwheel, and a connecting unit. The output gearwheel has a rotational axis spaced apart radially from a rotational axis of the drive gearwheel. The connecting unit is configured to transmit a rotational movement from the drive gearwheel to the output gearwheel substantially without a step-up transmission ratio. The connecting unit is configured to couple the drive gearwheel and the output gearwheel such that they can be moved relative to one another about a pivot axis.

    Abstract translation: 手持式工具齿轮机构单元包括驱动齿轮，输出齿轮和连接单元。 输出齿轮具有与驱动齿轮的旋转轴线径向间隔开的旋转轴线。 连接单元被配置为基本上没有升压传动比将驱动齿轮的旋转运动传递到输出齿轮。 连接单元被构造成联接驱动齿轮和输出齿轮，使得它们可以相对于彼此围绕枢转轴线移动。

    Gear mechanism and robot having the same
    2.
    发明授权
    Gear mechanism and robot having the same 有权
    齿轮机构和机器人相同

    公开(公告)号：US08555744B2

    公开(公告)日：2013-10-15

    申请号：US10586789

    申请日：2005-01-21

    Applicant: Yasuo Hirooka ,  Yasuhiko Hashimoto

    Inventor： Yasuo Hirooka ,  Yasuhiko Hashimoto

    IPC: B25J17/00 ,  F16H55/18 ,  F16H57/00 ,  F16H1/06

    CPC classification number: F16H57/12 ,  B25J9/103 ,  F16H1/06 ,  F16H57/022 ,  F16H57/023 ,  F16H2057/0222 ,  F16H2057/125 ,  Y10T74/19502 ,  Y10T74/19623 ,  Y10T74/19628 ,  Y10T74/19647 ,  Y10T74/19898 ,  Y10T74/20305

    Abstract: The present gear mechanism includes a base body member, a first gear supported on the base body member so as to rotate about a first rotational axis, a second gear capable of being meshed with the first gear, a support member supporting the second gear so as to rotate about a second rotational axis and placed on the base body member so as to be movable in approaching and leaving directions respectively toward and away from the first rotational axis, and a retaining member engaged in a threaded hole formed in the base body member and capable of being turned so as to move in the approaching and leaving directions, and directly or indirectly engaged with the support member to restrain the support member from moving in the leaving direction away from the first rotational axis.

    Abstract translation: 本齿轮机构包括基体构件，支撑在基体构件上以围绕第一旋转轴线旋转的第一齿轮，能够与第一齿轮啮合的第二齿轮，支撑第二齿轮的支撑构件， 围绕第二旋转轴线旋转并且放置在基体本体构件上，使得能够分别朝向和远离第一旋转轴线接近和离开方向移动;以及保持构件，其接合在形成在基体构件中的螺纹孔中， 能够被转动以在接近和离开方向上移动，并且直接或间接地与支撑构件接合以限制支撑构件在离开方向上离开第一旋转轴线移动。

    Self-locking gear
    3.
    发明授权
    Self-locking gear 有权
    自锁齿轮

    公开(公告)号：US08479606B2

    公开(公告)日：2013-07-09

    申请号：US13290264

    申请日：2011-11-07

    Applicant: Stanley Ackerman

    Inventor： Stanley Ackerman

    IPC: F16H57/10

    CPC classification number: F16H1/32 ,  B66D1/06 ,  F16H2001/326 ,  Y10T74/19502 ,  Y10T74/19637

    Abstract: The present invention pertains generally to a self-locking gear that includes an input shaft, a collar, a locking mechanism, and an output member. The collar is positioned eccentrically about the input shaft, and the locking mechanism prevents the collar from rotating. As a result, rotation of the input shaft causes the collar to gyrate about the input shaft, and the gyrating collar engages with the output member to turn the output member in the same direction as the input shaft. Torque applied to the output member with cause the output member to attempt to rotate the collar. However, the locking mechanism prevents the collar from rotating, thus locking the output member from rotation.

    Abstract translation: 本发明大体上涉及一种包括输入轴，轴环，锁定机构和输出构件的自锁齿轮。 轴环围绕输入轴偏心定位，并且锁定机构防止轴环旋转。 结果，输入轴的旋转导致套环围绕输入轴旋转，并且旋转环与输出构件接合，以使输出构件沿与输入轴相同的方向转动。 导致输出部件试图旋转轴环的扭矩施加在输出部件上。 然而，锁定机构防止套环旋转，从而锁定输出构件以避免旋转。

    Material feeding apparatus
    5.
    发明授权
    Material feeding apparatus 失效
    物料送料装置

    公开(公告)号：US4967619A

    公开(公告)日：1990-11-06

    申请号：US315862

    申请日：1989-02-27

    Applicant: Heizaburo Kato

    Inventor： Heizaburo Kato

    IPC: B21D43/11 ,  B65H5/10 ,  B65H20/18

    CPC classification number: B21D43/11 ,  Y10T74/1675 ,  Y10T74/18936 ,  Y10T74/19502 ,  Y10T74/2179

    Abstract: An apparatus for converting an oscillatory motion to a linear sliding motion comprises a slide block provided for reciprocatory sliding movement along a linear path and an oscillating shaft. An oscillating arm is adopted to oscillate about the axis of the oscillating shaft. The oscillating arm connects said oscillating shaft to the slide block. An adjusting device is provided on the oscillating arm for adjusting a sliding stroke of the slide block with respect to an angle of rotation of the oscillating shaft. Also, a counting and indicating device is provided on the oscillating arm for counting and indicating an amount of sliding stroke of the slide block.

    Turning gear engagement device
    6.
    发明授权
    Turning gear engagement device 失效
    转向齿轮接合装置

    公开(公告)号：US4960006A

    公开(公告)日：1990-10-02

    申请号：US245614

    申请日：1988-09-19

    Applicant: James H. Moore

    Inventor： James H. Moore

    IPC: F01D25/34 ,  F16H35/14

    CPC classification number: F16H35/14 ,  F01D25/34 ,  Y10T74/19502 ,  Y10T74/19516 ,  Y10T74/19614

    Abstract: A turning gear apparatus mounted adjacent the bull gear of a large turbomachine rotor has a carriage pivotably mounted to the frame, a first pinion rotatably mounted on the carriage, and a second pinion continuously engaging the first pinion and rotatably mounted to the frame coaxial with the carriage pivoting axis. The improvement comprises locating the carriage on the side of the bull gear where it rotates in an upward direction, with the axis of the second pinion located such that when the carriage is pivoted and the first pinion engages the bull gear, the axis of rotation of the first pinion is located on a selected angle below the horizintal substantially equal to the pressure angle of the bull gear tooth, resulting in substantially vertical reaction forces. Also in the preferred embodiment, the pivotable carriage is rendered bi-stable by disposing the first pinion above the second pinion and providing stops such that the pivotable turning gear carriage has a center of gravity which falls on either side of a vertical line through the pivot point and above the pivot point, when the carriage is positioned on the respective stops in the engaged or disengaged position.

    Abstract translation: 安装在大型涡轮机转子的大齿轮附近的转动齿轮装置具有可枢转地安装在框架上的滑架，可旋转地安装在滑架上的第一小齿轮，以及与第一小齿轮连续接合的第二小齿轮，并可旋转地安装在与 托架枢转轴。 改进之处在于，将托架定位在大齿轮侧面，其中它沿向上的方向旋转，其中第二小齿轮的轴线定位成使得当滑架枢转并且第一小齿轮接合大齿轮时，旋转轴线 第一小齿轮位于基本上等于大齿轮齿的压力角的水平面以下的选定角度处，导致基本垂直的反作用力。 同样在优选实施例中，通过将第一小齿轮设置在第二小齿轮上方并提供止动件使可枢转转动齿轮架具有通过枢轴的垂直线的任一侧上的重心，可枢转的支架是双稳的 当托架位于接合或分离位置上的相应止动件上时，枢轴点上方。

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