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    DISC FOR A SEPARATING CONVEYOR SCREEN AND SEPARATING CONVEYOR SCREEN INCLUDING SUCH A DISC
    1.
    发明申请
    DISC FOR A SEPARATING CONVEYOR SCREEN AND SEPARATING CONVEYOR SCREEN INCLUDING SUCH A DISC 审中-公开

    公开(公告)号：US20170368576A1

    公开(公告)日：2017-12-28

    申请号：US15634424

    申请日：2017-06-27

    Applicant: BOLLEGRAAF PATENTS AND BRANDS B.V.

    Inventor： GERRIT JOHAN KLAASSEN

    IPC: B07B1/15

    CPC classification number: B07B1/155 ,  B07B1/15 ,  F16D1/0864 ,  F16D1/0876

    Abstract: A disc for a separating conveyor screen has a disc body with an opening in an axial direction for receiving a shaft. At least one anchoring member of the disc has an anchoring portion projecting into the opening in a radially inward direction and has a positioning portion fitted in a disc body of the disc. The anchoring portion has at least one projection in circumferential sense of the opening for anchoring in at least one recess in an outside surface of the shaft. At least one tensioner is provided for tensioning the anchoring member and the disc body radially towards each other. A separating conveyor screen equipped with such discs is also described.

    COUPLING SHAFTS IN AXIAL ALIGNMENT
    3.
    发明申请
    COUPLING SHAFTS IN AXIAL ALIGNMENT 审中-公开

    公开(公告)号：US20170191531A1

    公开(公告)日：2017-07-06

    申请号：US15400792

    申请日：2017-01-06

    Applicant: Barreto Manufacturing, Inc.

    Inventor： Luke Barreto ,  Greg Barreto

    IPC: F16D1/02 ,  F16C19/54

    CPC classification number: F16D1/02 ,  F16C19/06 ,  F16C19/546 ,  F16C2361/41 ,  F16D1/0876

    Abstract: Disclosed systems couple two rotational shafts in axial alignment with each other such that torque can be transferred between the shafts without undesired loading occurring. A shaft coupling system can include an annular mounting housing positioned around a juncture of two rotational shafts with bearings positioned between the shafts and the housing so that the housing prevents radial motion of the shafts while allowing the shafts to rotate about their common axis. One shaft can be coupled to an engine and the other shaft can be coupled to a shaft-driven device such as a hydraulic pump. One shaft can be smaller in diameter and piloted into a recess in the end of the other shaft. In some embodiments, the two shafts have about the same diameter and are linked via a torque coupler within an annular mounting housing that allows rotation but limits radial motion of the shafts.

    DRIVESHAFT RETENTION ASSEMBLY
    4.
    发明申请
    DRIVESHAFT RETENTION ASSEMBLY 有权

    公开(公告)号：US20170089399A1

    公开(公告)日：2017-03-30

    申请号：US14898668

    申请日：2015-03-11

    Applicant: Halliburton Energy Services, Inc.

    Inventor： Hossam Mohamed Gharib

    IPC: F16D1/08 ,  E21B17/046 ,  F16D1/112

    CPC classification number: F16D1/0876 ,  E21B4/02 ,  E21B17/046 ,  F16D1/112

    Abstract: A retention apparatus can be used for a driveshaft transmission assembly. The retention apparatus may include a catch mechanism and a resilient member. The retention apparatus may be mounted to a radial bearing assembly of a driveshaft transmission assembly. The catch mechanism of the retention apparatus may be sized to prevent the loss of certain driveshaft transmission assembly components downhole in the event of a failure of the driveshaft transmission due to dynamic loads produced during operation in a drilling system.

    TORQUE CONVERTER INSTALLATION ASSIST
    5.
    发明申请
    TORQUE CONVERTER INSTALLATION ASSIST 审中-公开
    扭矩转换器安装辅助

    公开(公告)号：US20170030414A1

    公开(公告)日：2017-02-02

    申请号：US14809391

    申请日：2015-07-27

    Applicant: Ford Global Technologies, LLC

    Inventor： JOHN D. SOROKA

    IPC: F16D1/08 ,  F16H47/06

    CPC classification number: F16D1/0876 ,  F16H47/06 ,  F16H61/12 ,  F16H2061/1264

    Abstract: An automatic transmission assembly includes a torque converter drivably engaged with a transmission. The torque converter has an impeller with a hub. The hub has an exterior surface, a hub end face, and a first chamfered edge between the exterior surface and the hub end face. A gear has an axial opening, a gear end face, and a second chamfered edge between the axial opening and the gear end face. First and second extensions extend from the second chamfered edge. The first and second extensions extend in a direction normal to the second chamfered edge. During indexing of the torque converter, the first and second extensions contact the first chamfered edge.

    Abstract translation: 一个自动变速器组件包括一个可变速地与变速器接合的变矩器。 变矩器具有带轮毂的叶轮。 轮毂具有外表面，轮毂端面和在外表面和轮毂端面之间的第一倒角边缘。 齿轮在轴向开口和齿轮端面之间具有轴向开口，齿轮端面和第二倒角边缘。 第一和第二延伸部从第二倒角边缘延伸。 第一和第二延伸部沿垂直于第二倒角边缘的方向延伸。 在变矩器的转位期间，第一和第二延伸部接触第一倒角边缘。

    MODULAR POWER PLANT AND POWER DRIVEN APPLIANCE ON MOBILE PLATFORM
    6.
    发明申请
    MODULAR POWER PLANT AND POWER DRIVEN APPLIANCE ON MOBILE PLATFORM 审中-公开
    模块化动力装置和动力驱动装置在移动平台上

    公开(公告)号：US20160377219A1

    公开(公告)日：2016-12-29

    申请号：US15193047

    申请日：2016-06-25

    Applicant: Vidal Malfavon

    Inventor： Vidal Malfavon

    IPC: F16M3/00 ,  F16H7/18 ,  F16H7/02 ,  F16D1/02 ,  F16D1/10

    CPC classification number: F02B63/04 ,  F02B63/044 ,  F02B63/047 ,  F16C1/06 ,  F16C1/26 ,  F16C1/28 ,  F16C2360/22 ,  F16D1/02 ,  F16D1/0847 ,  F16D1/0876 ,  F16D1/101 ,  F16D2001/103 ,  F16H7/02 ,  F16H7/18 ,  F16H21/04 ,  F16H21/44 ,  F16M3/00 ,  H02K7/14

    Abstract: A multi-appliance power unit (100) selectively driving one of a plurality of power driven appliances (114) from one relocatable power plant (102). The modular power plant (102) is entrapped on a platform (108) and is movable therealong to any one of the appliances (114) fastened to the platform (108), which appliance (114) can then be driven by the power plant (102). A modular power plant and power driven appliance kit (200) includes a wheeled chassis (204) having a handle (220), a removable modular power plant (202 or 212), and a removable modular power driven appliance (212 or 202). A flexible drive shaft (300), is optionally integrated with a power plant or a powered appliance. The flexible drive shaft (300) includes an outer flexible sheath (310), roller type bearings (308), and a multifilament torque conducting flexible core (306) held spaced apart from the outer flexible sheath (310) by the bearings (308).

    Abstract translation: 多器具动力单元（100）从一个可重新定位的动力装置（102）选择性地驱动多个动力驱动装置（114）中的一个。 模块化发电厂（102）被夹带在平台（108）上，并且可移动到紧固到平台（108）的电器（114）中的任何一个，该电器（114）然后由发电厂驱动 102）。 模块化发电厂和动力驱动的电器套件（200）包括具有手柄（220）的轮式底盘（204），可拆卸模块化发电厂（202或212）以及可移动模块化电力驱动设备（212或202）。 柔性驱动轴（300）可选地与发电厂或电力设备集成。 柔性驱动轴（300）包括外部柔性护套（310），滚子型轴承（308）和通过轴承（308）与外部柔性护套（310）间隔开的复丝扭矩传导柔性芯（306） 。

    LOAD AND TORQUE SENSING SYSTEMS UTILIZING MAGNETIC KEY FOR MECHANICAL ENGAGEMENT
    7.
    发明申请
    LOAD AND TORQUE SENSING SYSTEMS UTILIZING MAGNETIC KEY FOR MECHANICAL ENGAGEMENT 有权
    用于机械接合的磁性钥匙的负载和扭矩传感系统

    公开(公告)号：US20160116000A1

    公开(公告)日：2016-04-28

    申请号：US14989115

    申请日：2016-01-06

    Applicant: FUTEK ADVANCED SENSOR TECHNOLOGY, INC.

    Inventor： Javad Mokhbery

    IPC: F16D1/04 ,  F16D1/08 ,  G01L3/14

    CPC classification number: F16D1/04 ,  F16D1/0876 ,  F16H55/36 ,  G01L3/14 ,  Y10T403/7018

    Abstract: Torque is transmitted by way of a shaft having an axial groove formed as a keyway therein and a key held in the groove by means of a coin-shaped magnet located in a pocket formed in the floor of the groove. A second element, such as a coupling, is configured to receive the shaft and key therein and has a matching keyway.

    Abstract translation: 扭矩通过具有形成为键槽的轴向槽的轴传递，并且通过位于形成在槽的底板中的凹穴中的硬币形磁体保持在凹槽中的键。 诸如联接器的第二元件构造成在其中容纳轴和钥匙并且具有匹配的键槽。

    ADJUSTABLE SHEAR KEY
    8.
    发明申请
    ADJUSTABLE SHEAR KEY 审中-公开
    可调节剪切键

    公开(公告)号：US20160061249A1

    公开(公告)日：2016-03-03

    申请号：US14473921

    申请日：2014-08-29

    Applicant: Douglas H. Powell

    Inventor： Douglas H. Powell

    IPC: F16B31/02

    CPC classification number: F16D1/0876

    Abstract: An adjustable shear key for connecting a first element to a second element. The adjustable shear key includes a body. The body includes a first portion configured to mate with a keyseat in a first element and a second portion configured to mate with a keyway in a second element. The body is configured to prevent relative motion in at least one direction of the first element relative to the second element. The adjustable shear key also includes a designed flaw passing through the body, where the alignment of the designed flaw is parallel to the interface of the first element and the second element. The designed flaw is configured to allow the body to shear at a predetermined shear force.

    Abstract translation: 用于将第一元件连接到第二元件的可调剪切键。 可调剪切键包括主体。 主体包括配置成与第一元件中的键槽相配合的第一部分和被配置为与第二元件中的键槽配合的第二部分。 主体构造成防止相对于第二元件在第一元件的至少一个方向上的相对运动。 可调剪切键还包括穿过主体的设计缺陷，其中设计的裂纹的对准平行于第一元件和第二元件的界面。 设计的缺陷被构造成允许身体以预定剪切力剪切。

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