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    • 4. 发明申请
    • DRIVE SYSTEM
    • 驱动系统
    • US20140116164A1
    • 2014-05-01
    • US14107907
    • 2013-12-16
    • Leifheit AGColumbia Insurance Company
    • E. Mark HarrisMarkus Klotz
    • A47J43/08F16H19/04
    • F16H19/06A47J43/08A47J43/082A47J43/1031F16H19/001F16H19/04F16H31/001Y10T74/1524Y10T74/1555Y10T74/18096Y10T74/19874Y10T74/19884Y10T74/19972Y10T74/19995
    • A drive assembly is provided. The drive assembly includes a gear housing comprising a. support surface for a hand of a user, a gear drive mechanism disposed within the gear housing, and a handle member disposed on the gear housing proximate to the support surface. The gear drive mechanism includes a first drive gear rotatable about a first axis of rotation and engaged to the handle member, a second drive gear rotatable about a second axis of rotation, and a driven member engaged to the implement and driven by the second drive gear about a third axis of rotation that extends through the support surface. The driven member is disposed at least partially outside of the gear housing and is driven only when the handle member is moved from an unfired position to a fired position. The handle member does not cross the third axis of rotation during such movement.
    • 提供驱动组件。 驱动组件包括齿轮壳体,其包括a。 用于用户的手的支撑表面,设置在齿轮壳体内的齿轮驱动机构以及布置在靠近支撑表面的齿轮壳体上的手柄部件。 齿轮驱动机构包括可围绕第一旋转轴线旋转并接合到手柄构件的第一驱动齿轮,可围绕第二旋转轴线旋转的第二驱动齿轮,以及与该工具接合并由第二驱动齿轮驱动的从动构件 围绕延伸穿过支撑表面的第三旋转轴线。 被驱动构件至少部分地设置在齿轮壳体的外部,并且仅当手柄构件从未燃烧位置移动到打火位置时被驱动。 在这种移动过程中,手柄件不会穿过第三轴线旋转。
    • 6. 发明申请
    • DRIVING SYSTEM FOR BELT AXIS OF WINCH
    • 卷轴的驱动系统
    • US20100300225A1
    • 2010-12-02
    • US12608038
    • 2009-10-29
    • Buqin RUAN
    • Buqin RUAN
    • F16H31/00
    • B60P7/083Y10T74/1555
    • The present invention discloses a driving system for a belt axis of a winch in the field of mechanics, which addresses the problems existing in conventional driving systems, such as a complicated structure and poor reliability. The driving system for the belt axis of the winch is positioned at the extension end of the belt axis on one side of a winch support. The driving system includes a rotary body and a fixed base, in which the fixed base is connected to the extension end of the belt axis via a connection means and the inner end of the rotary body is set on the fixed base. An insertion pore is positioned at the outer end of the rotary body. A spring is provided between the rotary body and the fixed base, under the action of which the inner end face of the rotary body is attached to the outer end face of the fixed base. A one-way clutch mechanism is disposed between the inner end face of the rotary body and the outer end face of the fixed base, which is formed by engagement of the one-way gear teeth on the surfaces. The rotary body could drive the fixed base to rotate therewith only when it runs in one direction by way of the one-way clutch mechanism. Therefore, the present invention has benefits such as improved reliability and convenient installation and maintenance.
    • 本发明公开了一种用于机械领域的绞车带轴驱动系统,其解决了传统驾驶系统中存在的问题,如结构复杂,可靠性差。 绞盘皮带轴的驱动系统位于绞车支架一侧的带轴延伸端。 驱动系统包括旋转体和固定基座,其中固定基座经由连接装置连接到带轴的延伸端,并且旋转体的内端设置在固定基座上。 插入孔位于旋转体的外端。 在旋转体和固定基座之间设置有弹簧,在旋转体的内端面附接到固定基座的外端面的作用下, 单向离合器机构设置在旋转体的内端面和固定基座的外端面之间,该内侧端部通过表面上的单向齿轮齿的啮合而形成。 旋转体可以仅通过单向离合器机构在一个方向上运动时驱动固定基座旋转。 因此,本发明具有可靠性提高,安装维护方便等优点。
    • 8. 发明申请
    • Bulk foodstuff dispenser
    • 散装食品分配器
    • US20080264978A1
    • 2008-10-30
    • US11796793
    • 2007-04-30
    • Gregory A. RodeSteven Dodson
    • Gregory A. RodeSteven Dodson
    • G01F11/20
    • G01F13/005Y10T74/1555
    • A bulk foodstuff dispenser for dispensing predetermined amounts of foodstuff from a hopper. An auger is driven by a handle capable of movement in two directions, while a clutch allows movement of the auger in only one direction. The forward movement of the handle causes the auger to rotate and move foodstuff forward to be dispensed. The forward movement of the handle is predetermined by setting a stopper, thereby regulating the amount of rotation of the auger and thus determining the portion of foodstuff to be dispensed. A spring returns the handle to its at rest position, so that the dispensing process may be repeated from the same handle position. Gears between the handle and the auger allow the handle to be pulled in a more ergonomically sound way.
    • 一种散装食品分配器,用于从料斗中分配预定量的食物。 螺旋钻由能够沿两个方向运动的手柄驱动,而离合器允许螺旋钻在一个方向上移动。 手柄的向前运动导致螺旋推运器旋转并将食物向前移动以进行分配。 通过设置止动器来预先确定手柄的向前运动,从而调节螺旋钻的旋转量,从而确定要分配的食品的部分。 弹簧将手柄返回到其静止位置,使得可以从相同的手柄位置重复分配过程。 手柄和螺旋钻之间的齿轮允许手柄以更符合人体工程学的方式被拉动。
    • 10. 发明授权
    • Shifting apparatus for a bicycle
    • 自行车换档装置
    • US5617761A
    • 1997-04-08
    • US518542
    • 1995-08-23
    • Tatuya Kawakami
    • Tatuya Kawakami
    • B62K23/06B62M25/04
    • B62M25/04B62K23/06Y10T74/1555Y10T74/20037Y10T74/20287
    • A first speed change lever is coupled to a take-up mechanism for causing the take-up mechanism to pivot for changing gears of the bicycle transmission in response to movement of the first speed change lever from a first position to a second position in the direction of a first axis. A second speed change lever is coupled to the take-up mechanism for causing the take-up mechanism to pivot for changing gears of the bicycle transmission in response to movement of the second speed change lever from a third position to a second position in the direction of a second axis that is different from the first axis. In a particular embodiment, the first axis is disposed generally parallel to the bicycle handlebar when the apparatus is mounted to the handlebar, and the second axis is disposed generally parallel to a longitudinal axis of the bicycle.
    • 第一变速杆联接到卷取机构,用于响应于第一变速杆从第一位置到第二位置的方向使得卷取机构枢转以改变自行车传动装置的齿轮 的第一轴。 第二变速杆联接到卷取机构,用于响应于第二变速杆从第三位置到第二位置的方向,使得卷取机构枢转以改变自行车传动装置的齿轮 的第二轴与第一轴不同。 在特定实施例中,当该装置安装到车把上时,第一轴线大致平行于自行车把手设置,而第二轴线大致平行于自行车的纵向轴线设置。