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公开(公告)号：US4285643A
公开(公告)日：1981-08-25
申请号：US029019
申请日：1979-04-12
Applicant: Harvey C. White
Inventor： Harvey C. White
CPC classification number: F04C2/104 , F01C19/125 , F01C21/003 , F04C2/106 , Y10T137/86662
Abstract: A rotary fluid pressure device is described as comprising a housing having fluid inlet and outlet openings and in the housing is a gerotor device having an external stator having internal teeth and a rotor within the stator having external teeth, one less in number than those on the stator. The rotor is eccentrically mounted with respect to the stator so that upon rotation of the rotor, the sealing engagement between the external and internal teeth forms expanding cells on one side of the line of eccentricity and forms contracting cells on the other side of the line. A drive shaft concentric with the rotor has a hollow end within the housing and a solid drive end outside of the housing. A wobble stick drivingly connects the rotor and the shaft and the wobble stick has a pivot point at its inner end connected by a rigid pivot pin with a central recess in the housing axially of the shaft which eliminates axial movement between the drive shaft and the rotor which would otherwise be caused by an uneven end formed by wear on the wobble stick. A manifold, fixed in the housing, provides a double balance pad diametrically opposite each of an inlet passage for conducting inlet fluid to each of the cells between the stator and rotor. Twelve shallow slots are hobbed over six angled holes conducting fluid to the expanding and contracting cells and over six radial holes leading to the balance pads, giving the required accuracy. A novel seal and thrust bearing structure, where the drive shaft exits from the housing, results in good concentricity of the seal carrier and a thrust bearing between the seal carrier and the adjacent end of the housing provides with a flow pumped by the bearing during rotation of the device, which results in a lower temperature on the seal and bearing.
Abstract translation: 旋转流体压力装置被描述为包括具有流体入口和出口开口的壳体，并且在壳体中是具有外部定子的齿轮转子装置，其具有内齿，并且定子内的转子具有外齿，数量少于 定子。 转子相对于定子偏心安装，使得在转子旋转时，外齿和内齿之间的密封接合在偏心线一侧形成扩张单元，并在该线的另一侧上形成收缩单元。 与转子同轴的驱动轴具有在壳体内的中空端，并且在壳体外部具有固体驱动端。 摇摆杆驱动地连接转子和轴，并且摇摆杆在其内端处具有枢转点，该枢轴点通过刚性枢轴销连接，在轴的轴向上具有中心凹部，其消除了驱动轴和转子之间的轴向运动 否则将由由摆动棒上的磨损形成的不均匀的端部引起。 固定在壳体中的歧管提供了两个直径相对的每个入口通道的双重平衡垫，用于将入口流体传导到定子和转子之间的每个单元。 十六个浅槽在六个成角度的孔中滚动，将流体传导到膨胀和收缩单元，以及六个径向孔，通向平衡垫，提供所需的精度。 一种新颖的密封和推力轴承结构，其中驱动轴从壳体离开，导致密封载体的良好的同心度，并且在密封载体和壳体的相邻端之间的推力轴承在旋转期间提供由轴承泵送的流动 的装置，这导致密封件和轴承的温度较低。
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公开(公告)号：US4527054A
公开(公告)日：1985-07-02
申请号：US387249
申请日：1982-06-10
Applicant: Harvey C. White
Inventor： Harvey C. White
Abstract: An optical sensing device, for determining the rotational speed and other parameters of a hydraulic motor, is disclosed. One or more fiber optic cables are led into the interior of the motor, with their ends located where they may be successively covered and uncovered by the moving members of the motor. Each cable contains at least two light paths, isolated so that light can pass from one path into the other only by being reflected from an oil-filled space at the end of the cable. A light input is provided to one path of each cable, and continuity of light is recorded and timed at the other path as an output.
Abstract translation: 公开了一种用于确定液压马达的转速和其它参数的光学传感装置。 一根或多根光纤电缆被引入电动机的内部，其端部位于电动机的移动部件被连续地覆盖和覆盖的位置。 每个电缆包含至少两个光路，被隔离，使得光可以通过从电缆端部的充满油的空间反射而从一个路径传递到另一个路径。 光输入被提供给每个电缆的一个路径，并且记录光的连续性并作为输出在另一路径定时。
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Patent Agency Ranking
公开(公告)号：US6131818A
公开(公告)日：2000-10-17
申请号：US368436
申请日：1999-08-04
Applicant: Harvey C. White
Inventor： Harvey C. White
Abstract: A composted waste spreading (distributing) method and apparatus is disclosed. A storage hopper having a floor drag chain is employed to remove the composted material from the bottom of the hopper and push it out of the hopper through an opening. A unidirectional conveyor pushes the composted material into an air supplied airlock. The airlock has a flexible air conduit connected thereto for distributing the composted waste which is entrained into the airstream passing through the airlock under the force of a compressor. The airlock, conveyor and floor chain are driven by hydraulic motors and are either controlled manually or alternatively by an automatic controller.
Abstract translation: 公开了一种堆肥废弃物的分散（分配）方法和装置。 使用具有地板拖链的储料斗从料斗的底部除去堆肥材料，并通过开口将其推出料斗。 单向输送机将堆肥的材料推送到供气的气闸中。 气闸具有连接到其上的柔性空气管道，用于将堆积的废物在压缩机的力下分配到通过气闸的气流中。 气锁，输送机和地板链由液压马达驱动，可以手动控制，也可以由自动控制器控制。
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公开(公告)号：US07089818B2
公开(公告)日：2006-08-15
申请号：US10474110
申请日：2002-04-08
Applicant: Richard Daigre , Harvey C. White
Inventor： Richard Daigre , Harvey C. White
CPC classification number: F04C2/086 , F04C2/104 , F04C15/0038 , F04C2270/05 , G01P1/026 , G01P3/443 , G01P3/487
Abstract: A sensor unit for a rotating shaft of a device includes a body having an axial opening and a second opening. The axial opening receives the rotating shaft and contacts an outer surface of the rotating shaft to precisely and repeatedly radially align a sensor to the shaft. The second opening receives the sensor.
Abstract translation: 用于装置的旋转轴的传感器单元包括具有轴向开口和第二开口的主体。 轴向开口接收旋转轴并接触旋转轴的外表面，以精确且重复地将传感器径向对准轴。 第二个开口接收传感器。
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公开(公告)号：US5417528A
公开(公告)日：1995-05-23
申请号：US260366
申请日：1994-06-14
Applicant: Harvey C. White
Inventor： Harvey C. White
CPC classification number: F04C2/104 , B23F19/002 , B23F5/22 , F16D3/185 , Y10T409/101749 , Y10T409/10795
Abstract: A wobblestick and a method for forming teeth on a wobblestick wherein the minimum distance between the axis of the hob and the axis of the wobblestick remain substantially uniform throughout the forming of the teeth so as to form the teeth while producing a wobblestick having a uniform diameter throughout the length of the wobblestick.
Abstract translation: 摆锤和在摆轮上形成齿的方法，其中滚刀的轴线和摆轮的轴线之间的最小距离在整个齿形成过程中保持基本均匀，以便形成齿，同时产生具有均匀直径的摆动 在整个长臂的摆动。
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公开(公告)号：US5356342A
公开(公告)日：1994-10-18
申请号：US565731
申请日：1990-08-13
Applicant: Harvey C. White
Inventor： Harvey C. White
CPC classification number: F04C2/104 , B23F19/002 , B23F5/22 , F16D3/185 , Y10T409/101749 , Y10T409/10795
Abstract: A wobblestick for forming teeth on a wobblestick wherein the minimum distance between the axis of the hob and the axis of the wobblestick remain substantially uniform throughout the forming of the teeth so as to form the teeth while producing a wobblestick having a uniform diameter throughout the length of the wobblestick.
Abstract translation: 用于在摆轮上形成齿的摆轮，其中滚刀的轴线与摆动轴的轴线之间的最小距离在整个齿形成过程中保持基本均匀，从而形成齿，同时产生在整个长度上具有均匀直径的摆动 的摇摆。
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公开(公告)号：US4451217A
公开(公告)日：1984-05-29
申请号：US284128
申请日：1981-07-16
Applicant: Harvey C. White
Inventor： Harvey C. White
CPC classification number: F04C2/106 , F01C19/125 , F01C21/003 , F04C2/104 , Y10T74/19614
Abstract: A rotary fluid pressure device is described as comprising a housing having fluid inlet and outlet openings and in the housing is a gerotor device having an external stator having internal teeth and a rotor within the stator having external teeth, one less in number than those on the stator. The rotor is eccentrically mounted with respect to the stator so that upon rotation of the rotor, the sealing engagement between the external and internal teeth forms expanding cells on one side of the line of eccentricity and forms contracting cells on the other side of the line. A drive shaft concentric with the rotor has a hollow end within the housing and a solid drive end outside of the housing. A wobble stick drivingly connects the rotor and the shaft and the wobble stick has a pivot point at its inner end connected by a rigid pivot pin with a central recess in the housing axially of the shaft which eliminates axial movement between the drive shaft and the rotor which would otherwise be caused by an uneven end formed by wear on the wobble stick. The wobble stick is selectably disengagable from drivingly connecting the rotor and the shaft through axial movement of the wobble stick. A manifold, fixed in the housing, provides a double balance pad diametrically opposite each of an inlet passage for conducting inlet fluid to each of the cells between the stator and rotor. Twelve shallow slots are hobbed over six angled holes conducting fluid to the expanding and contracting cells and over six radial holes leading to the balance pads, giving the required accuracy. A novel seal and thrust bearing structure, where the drive shaft exits from the housing, results in good concentricity of the seal carrier and a thrust bearing between the seal carrier and the adjacent end of the housing provides with a flow pumped by the bearing during rotation of the device, which results in a lower temperature on the seal and bearing.
Abstract translation: 旋转流体压力装置被描述为包括具有流体入口和出口开口的壳体，并且在壳体中是具有外部定子的齿轮转子装置，其具有内齿，并且定子内的转子具有外齿，数量少于 定子。 转子相对于定子偏心安装，使得在转子旋转时，外齿和内齿之间的密封接合在偏心线一侧形成扩张单元，并在该线的另一侧上形成收缩单元。 与转子同轴的驱动轴具有在壳体内的中空端，并且在壳体外部具有固体驱动端。 摇摆杆驱动地连接转子和轴，并且摇摆杆在其内端处具有枢转点，该枢轴点通过刚性枢轴销连接，在轴的轴向具有中心凹部，其消除了驱动轴和转子之间的轴向运动 否则将由由摆动棒上的磨损形成的不均匀的端部引起。 摇摆杆可选择地脱离，以通过摇摆杆的轴向运动而驱动地连接转子和轴。 固定在壳体中的歧管提供了两个直径相对的每个入口通道的双重平衡垫，用于将入口流体传导到定子和转子之间的每个单元。 十六个浅槽在六个成角度的孔中滚动，将流体传导到膨胀和收缩单元，以及六个径向孔，通向平衡垫，提供所需的精度。 一种新颖的密封和推力轴承结构，其中驱动轴从壳体离开，导致密封载体的良好的同心度，并且在密封载体和壳体的相邻端之间的推力轴承在旋转期间提供由轴承泵送的流动 的装置，这导致密封件和轴承的温度较低。
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