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21.发明授权公开(公告)号：US08356680B2
公开(公告)日：2013-01-22
申请号：US12959942
申请日：2010-12-03
申请人： Robert Jackson
发明人： Robert Jackson
CPC分类号： B62D55/125 , B60K17/046 , B60Y2200/25
摘要： A final drive assembly is used to support a track chain on a track type machine. The final drive assembly includes a sprocket hub mounted for rotation on a fixed hub. A seal is positioned between the fixed hub and the sprocket hub. The fixed hub and the sprocket hub define a seal protection passageway that extends between an outer surface and the seal. The seal protection passageway includes a labyrinth located between an annular attachment flange and the seal along a rotation axis of the sprocket hub. The outer surface includes a valley between a sprocket mount of the sprocket hub and a machine mount of the fixed hub. The seal protection passageway opens at a greater radius than a minimum radius of the valley.
摘要翻译： 最终的驱动组件用于支撑履带式机器上的履带链。 最终传动组件包括安装成在固定轮毂上旋转的链轮毂。 密封件位于固定轮毂和链轮毂之间。 固定轮毂和链轮轮毂限定了在外表面和密封件之间延伸的密封保护通道。 密封保护通道包括沿着链轮毂的旋转轴线位于环形附接凸缘和密封件之间的迷宫。 外表面包括在链轮毂的链轮座和固定轮毂的机座之间的谷部。 密封保护通道以比谷的最小半径更大的半径打开。
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公开(公告)号：US08342259B2
公开(公告)日：2013-01-01
申请号：US13506207
申请日：2012-04-04
申请人： Andre Ullrich , Tobias Herr
发明人： Andre Ullrich , Tobias Herr
CPC分类号： B25F5/001 , B25D16/003 , B25D2250/245 , Y10T74/18032 , Y10T74/1836 , Y10T74/19 , Y10T74/19219 , Y10T74/19651
摘要： The invention relates to a gearbox device, in particular, for a hammer drill or chisel, with a torque transmission mechanism, which has a first torque transmitting region for transmission of a torque to a first component and at least one second torque transmitting region for transmitting a torque to a second component. According to the invention, the first torque transmitting region and the second torque transmitting region at least partly have a corresponding partial contour for transmitting the torques.
摘要翻译： 本发明涉及一种具有扭矩传递机构的用于锤钻或凿子的齿轮箱装置，其具有用于将转矩传递到第一部件的第一扭矩传递区域和用于传递扭矩的至少一个第二扭矩传递区域 向第二部件的转矩。 根据本发明，第一扭矩传递区域和第二扭矩传递区域至少部分地具有用于传递扭矩的相应部分轮廓。
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公开(公告)号：US20120231924A1
公开(公告)日：2012-09-13
申请号：US13390473
申请日：2010-07-23
CPC分类号： F16H3/722 , Y10T74/19642
摘要： This invention is distinguished by a continuously variable transmission that can contain one or more gear sets. This gear set is composed of two coupled gears (attached to each other), concentric with different sizes, with one shaft free to rotate and orbit, because this rotation will furnish the velocity in the direction of the movement to alter gear ratios, without gear shifting; besides two additional concentric and finned structures that complete the system's functionality. There is no need to shift gears, optimizing the movement by means of planetary gears revolving around the drive and driven shafts.
摘要翻译： 本发明的特征在于可以包含一个或多个齿轮组的无级变速器。 该齿轮组由两个联接的齿轮（彼此附接）组成，具有不同尺寸的同心轴，一个轴自由旋转和轨道，因为这个旋转将在运动方向上提供速度以改变齿轮比，而不需要齿轮 转移 除了两个额外的同心和翅片结构，完成了系统的功能。 不需要换档，通过围绕驱动轴和从动轴旋转的行星齿轮优化运动。
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公开(公告)号：US20110290052A1
公开(公告)日：2011-12-01
申请号：US13184332
申请日：2011-07-15
CPC分类号： F16H37/0813 , A46B13/003 , A46B13/02 , A61C17/26
摘要： The invention relates to rotary units and rotary mechanisms that are suitable for use in numerous applications. Rotary units typically include rotational components that are configured to rotate. In some embodiments, for example, multiple rotary units are assembled in rotary mechanisms such that neighboring pairs of rotational components counter-rotate or contra-rotate relative to one another during operation of the rotary mechanisms. Rotational components generally include one or more implements that are structured to perform or effect one or more types of work as the rotational components rotate relative to one another in a given rotary mechanism. In certain embodiments, implements are configured to rotate and/or to effect the movement of other components as rotational components rotate.
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公开(公告)号：US20110100158A1
公开(公告)日：2011-05-05
申请号：US12999643
申请日：2009-04-06
申请人： T P Jayachandran , R Loganathan
发明人： T P Jayachandran , R Loganathan
CPC分类号： F03G3/00 , F03G7/10 , F05B2260/4031 , Y10T74/19
摘要： The present invention relates to a system for transmission of power comprising of a motor connected to a step down gear box connected to series of two step-up gear boxes through a coupling (C1), wherein said two step-up gear boxes are separated by another coupling (C2) such that the ratio of the radius of C1 to C1 is in the range of 1.4 to 1.9.
摘要翻译： 本发明涉及一种电力传输系统，包括电动机，该电动机通过联轴器（C1）连接到连接到两个升档齿轮箱系列的降档齿轮箱，其中所述两个升压齿轮箱由 另一个耦合（C2）使得C1与C1的半径之比在1.4至1.9的范围内。
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公开(公告)号：US20100319946A1
公开(公告)日：2010-12-23
申请号：US12528611
申请日：2008-01-29
申请人： Andre Ullrich , Tobias Herr
发明人： Andre Ullrich , Tobias Herr
CPC分类号： B25F5/001 , B25D16/003 , B25D2250/245 , Y10T74/18032 , Y10T74/1836 , Y10T74/19 , Y10T74/19219 , Y10T74/19651
摘要： The invention relates to a gearbox device, in particular, for a hammer drill or chisel, with a torque transmission mechanism, which has a first torque transmitting region for transmission of a torque to a first component and at least one second torque transmitting region for transmitting a torque to a second component. According to the invention, the first torque transmitting region and the second torque transmitting region at least partly have a corresponding partial contour for transmitting the torques.
摘要翻译： 本发明涉及一种具有扭矩传递机构的用于锤钻或凿子的齿轮箱装置，其具有用于将转矩传递到第一部件的第一扭矩传递区域和用于传递扭矩的至少一个第二扭矩传递区域 向第二部件的转矩。 根据本发明，第一扭矩传递区域和第二扭矩传递区域至少部分地具有用于传递扭矩的相应部分轮廓。
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公开(公告)号：US20090320631A1
公开(公告)日：2009-12-31
申请号：US12524199
申请日：2008-01-21
CPC分类号： F16H57/01 , F03D15/00 , F03D15/10 , F05B2260/4031 , F05B2260/70 , F05B2260/80 , F05B2270/107 , F16H2057/012 , Y02E10/722 , Y10T74/19642 , Y10T74/2186
摘要： Sensorized gearbox with a plurality of sensors (8) and (14) assembled in a set of fixed parts (5) and (12) to the gearbox (1), measuring loads in the rotating shaft (11) and axial and radial forces derived from wind turbine operation. Sensors (8) and (14) assembled on the selected parts (5) and (12) detect in a specific time interval or during the life of the gearbox, measuring instantaneously and sending data to a control system that regulates the machine's power by controlling the r.p.m., wind turbine
摘要翻译： 传感器齿轮箱具有多个传感器（8）和（14），组合在一组固定部件（5）和（12）中的齿轮箱（1）上，测量旋转轴（11）中的载荷，并产生轴向和径向力 从风力发电机运行。 组装在所选部件（5）和（12）上的传感器（8）和（14）在特定的时间间隔或在齿轮箱寿命期间进行检测，瞬间测量并将数据发送到通过控制来调节机器功率的控制系统 转速，风力发电机
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28.发明申请Pivot arm assembly for semiconductor wafer handling robots and method for making the same 有权用于半导体晶片处理机器人的枢轴臂组件及其制造方法公开(公告)号：US20090180855A1
公开(公告)日：2009-07-16
申请号：US12008439
申请日：2008-01-11
IPC分类号： H01L21/687 , B25J18/04 , F16C31/04 , B23P17/00 , F16H1/00
CPC分类号： H01L21/67742 , F16C11/04 , F16C19/50 , Y10T29/49 , Y10T29/49684 , Y10T29/49689 , Y10T29/49696 , Y10T29/497 , Y10T74/19 , Y10T74/19884
摘要： A method for making a robot pivot arm assembly includes forming from a rigid, machinable material a circular disk, and forming a circular aperture through the center of the disk. An outer bearing track is formed integrally in the inside surface which defines the aperture, and the apertured disk is positioned in a machining device with a fixturing portion that engages the outer bearing track. An integral outer race, an arm and a gear segment with teeth are then machined into the disk to form the outer portion of the pivot arm assembly. An inner race with an inner bearing track is positioned inside the integral outer race, and rolling bearing elements are inserted into the first and second bearing tracks.
摘要翻译： 一种用于制造机器人枢转臂组件的方法包括从刚性的可加工材料形成圆盘，并且通过盘的中心形成圆形孔。 外轴承轨道一体地形成在限定孔的内表面中，并且孔径盘被定位在具有与外轴承轨道接合的固定部分的加工装置中。 一个整体的外圈，一个臂和一个具有齿的齿轮段然后被加工到盘中以形成枢转臂组件的外部。 具有内轴承轨道的内圈定位在整体外圈内，滚动轴承元件插入第一和第二轴承轨道。
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公开(公告)号：US20080257086A1
公开(公告)日：2008-10-23
申请号：US10588618
申请日：2006-01-13
申请人： Seiichiro Noritake
发明人： Seiichiro Noritake
IPC分类号： F16H1/00
CPC分类号： H02K7/116 , F25D17/045 , H02K7/06 , Y10T74/18112 , Y10T74/18528 , Y10T74/1967
摘要： In a driving force transmission mechanism in a motor type damper device, when a small AC synchronous motor rotates in one direction and a tooth-missing gear part of a tooth-missing gear engages with the first rack part of a rack member the rack member is moved upward to operate a baffle in an open direction and, when the tooth-missing gear part engages with the second rack part of the rack member, the rack member is moved downward to operate the baffle in a close direction. In this manner, even when the baffle and the rack member are operated in both directions, the tooth-missing gear is required to be rotated in only one direction and the rotation of the small AC synchronous motor is not required to be reversed. Therefore, the structure of a control circuit for the motor type damper device can be simplified.
摘要翻译： 在马达式阻尼器装置的驱动力传递机构中，当小型交流同步电动机沿一个方向旋转并且缺齿齿轮的缺齿齿轮部分与齿条构件的第一齿条部分接合时，齿条构件 向上移动以在打开的方向上操作挡板，并且当齿缺齿轮部分与齿条构件的第二齿条部分接合时，齿条构件向下移动以在靠近的方向上操作挡板。 以这种方式，即使当挡板和齿条构件在两个方向上操作时，齿轮缺齿齿轮仅需要在一个方向上旋转，并且小交流同步电动机的旋转不需要反转。 因此，能够简化电机型阻尼器装置的控制电路的结构。
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公开(公告)号：US20080163722A1
公开(公告)日：2008-07-10
申请号：US11649311
申请日：2007-01-04
申请人： Douglas Chiang
发明人： Douglas Chiang
IPC分类号： F16H1/00
摘要： A teeth disk comprises one surface of the teeth disk having a plurality of recesses which do not penetrate through the teeth disk; and a bottom of each recess is formed as a stop. Each recess has a cambered shape which is arranged near an edge of the teeth disk. A plurality of teeth are formed along the edge of the teeth disk for engaging to a chain of a bicycle. The teeth disk has a ring structure with a hollow central hole for installing a crank. An inner edge of the central hole is protruded with a plurality of ears; and each ear has an ear hole for combining with a crank.
摘要翻译： 齿盘包括齿盘的一个表面，其具有不穿透齿盘的多个凹部; 并且每个凹部的底部形成为止动件。 每个凹部具有弧形的形状，其布置在齿盘的边缘附近。 沿着齿盘的边缘形成多个齿以与自行车的链条接合。 齿盘具有环形结构，其具有用于安装曲柄的中空中心孔。 中心孔的内边缘以多个耳朵突出; 并且每个耳朵具有用于与曲柄结合的耳孔。
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