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1. 发明申请

US20090159339A1 Adjustable bent housing apparatus and method 有权
标题翻译：可调式弯曲式外壳装置及方法
公开(公告)号：US20090159339A1
公开(公告)日：2009-06-25
申请号：US12004346
申请日：2007-12-20
申请人： Gunther HH Von Gynz-Rekowski , William Christian Herben , Daryl Elliot Bolejack
发明人： Gunther HH Von Gynz-Rekowski , William Christian Herben , Daryl Elliot Bolejack
IPC分类号： E21B7/08
CPC分类号： E21B7/067
摘要： An apparatus for controlling the direction of drill bit within a wellbore. The apparatus comprises a first housing with a first housing axis therein, and wherein the first housing has a first threaded opening having a first threaded opening axis. The first housing has a helical end. A second housing is included, and the second housing contains a second housing axis, and a second threaded opening having a second threaded opening axis configured to engage with the first threaded opening. A collar is included that has a helical collar end that engages the helical collar end and wherein the helical collar end is configured reciprocal to the helical end, and rotational displacement of the first housing relative to the collar will angularly displace the drill bit axis. The apparatus may further include spline members for locking the collar in place relative to the first and second housing.
摘要翻译：一种用于控制井筒内钻头方向的装置。该装置包括其中具有第一壳体轴线的第一壳体，并且其中第一壳体具有带有第一螺纹开口轴线的第一螺纹孔。第一壳体具有螺旋端。包括第二壳体，并且第二壳体包含第二壳体轴线，以及第二螺纹开口，其具有构造成与第一螺纹开口接合的第二螺纹开口轴线。包括一个套环，其具有接合螺旋套环端部的螺旋套环端部，并且其中螺旋套环端部被构造为与螺旋端部相互倒置，并且第一壳体相对于套环的旋转位移将使钻头轴线成角度地移位。该装置还可以包括用于相对于第一和第二壳体将套环锁定就位的花键构件。

2. 发明申请

US20130299243A1 Mud Motor Bearing Assembly and Method 有权
标题翻译：泥浆电机轴承总成及方法
公开(公告)号：US20130299243A1
公开(公告)日：2013-11-14
申请号：US13469818
申请日：2012-05-11
申请人： Gunther HH von Gynz-Rekowski , William C. Herben , Daryl E. Bolejack
发明人： Gunther HH von Gynz-Rekowski , William C. Herben , Daryl E. Bolejack
IPC分类号： F16C17/04 , E21B7/00
CPC分类号： E21B4/003 , F16C17/105 , F16C17/246 , F16C33/108 , F16C2204/00 , F16C2204/10 , F16C2206/00 , F16C2206/40 , F16C2352/00
摘要： A mud motor bearing assembly for use in drilling a hydrocarbon well. The bearing assembly includes a bearing section containing stationary bearing rigs and rotating bearing rings in stacked arrangement. The bearing rings have wedge-shaped projections. The wedge-shaped projections of two adjacent stationary bearing rings form a recess to accommodate the projection of a rotating bearing ring in sliding engagement. The bearing assembly is capable of bearing both radial and axial loads.
摘要翻译：用于钻井的泥马达轴承组件。轴承组件包括一个包含固定轴承座的轴承部分和堆叠布置的旋转轴承环。轴承圈有楔形突起。两个相邻的固定轴承环的楔形突起形成一个凹槽，以容纳旋转轴承环的突出部滑动接合。轴承组件能承受径向和轴向载荷。

3. 发明申请

US20090044409A1 Bearing tools and process 有权
标题翻译：轴承工具和工艺
公开(公告)号：US20090044409A1
公开(公告)日：2009-02-19
申请号：US12288674
申请日：2008-10-22
申请人： Gunther HH Von Gynz-Rekowski , Joseph Edward Adams, III , Kevin Anthony Tomczak
发明人： Gunther HH Von Gynz-Rekowski , Joseph Edward Adams, III , Kevin Anthony Tomczak
IPC分类号： B21D53/10 , F16C17/00
CPC分类号： F16C33/14 , B21D53/10 , E21B4/003 , F16C2220/60 , F16C2223/46 , F16C2352/00 , Y10T29/49689
摘要： Methods for manufacturing bearings and wear resistant surfaces usable in various downhole tools are described herein. A housing is provided. A laser configured for insertion into the housing, such as an inner diameter laser, is used to connect a fusible material to the inner surface of the housing or an insert disposed therein to form a hard facing layer on the inner surface. Simultaneously or independently, the laser can be used to connect the fusible material to the outer surface of a mandrel within the housing to form a second hard facing layer. The present methods thereby produce durable radial bearings having extended operational life, which can be produced within a bearing housing, or externally for transport and installation in existing bearing housings.
摘要翻译：本文描述了可用于各种井下工具的轴承和耐磨表面的制造方法。提供一个外壳。将用于插入外壳（例如内径激光器）的激光器用于将可熔材料连接到壳体的内表面或设置在其中的插入件，以在内表面上形成硬面层。同时或独立地，激光可用于将可熔材料连接到壳体内的心轴的外表面以形成第二硬面层。因此，本发明的方法产生具有延长的使用寿命的耐用的径向轴承，其可以在轴承壳体内产生，或者在外部产生用于在现有轴承壳体中运输和安装。

4. 发明授权

US07434623B2 Percussion tool and method 有权
标题翻译：打击乐器和方法
公开(公告)号：US07434623B2
公开(公告)日：2008-10-14
申请号：US11137542
申请日：2005-05-25
申请人： Gunther HH von Gynz-Rekowski
发明人： Gunther HH von Gynz-Rekowski
IPC分类号： E21B33/14
CPC分类号： E21B4/14
摘要： A percussion apparatus and method of using the percussion apparatus. The apparatus may be used for delivering an impact to a tubular string. The apparatus comprises a cylindrical member having an internal bore containing an anvil and a first guide profile. The apparatus further includes a rotor disposed within the internal bore, and wherein the rotor member comprises a body having an outer circumference with a second guide profile thereon, and wherein the rotor contains a radial hammer face. In a first position, the second external guide profile of the rotor will engage with the first guide profile of the cylindrical member so that the radial hammer face can contact the anvil. In a second position, the second guide profile of the rotor will engage with the first guide profile of the cylindrical member so that the radial hammer face is separated from the anvil shoulder. Multiple rotors and multiple stators may be employed. The rotor may be operatively associated with a stator that directs flow into the rotor. The rotor may be comprised of a plurality of inclined blades. The percussion apparatus may be incorporated into a tubular string and used for multiple purposes within a well bore. For instance, a method of cementing a well with the percussion apparatus is disclosed.
摘要翻译：一种打击乐器和使用该打击乐器的方法。该装置可以用于将冲击传送到管状管柱。该装置包括具有包含砧座和第一导向轮廓的内孔的圆柱形构件。所述设备还包括设置在所述内孔内的转子，并且其中所述转子构件包括具有其上具有第二引导轮廓的外周的主体，并且其中所述转子包含径向锤面。在第一位置，转子的第二外部引导轮廓将与圆柱形构件的第一引导轮廓接合，使得径向锤面可接触砧座。在第二位置，转子的第二引导轮廓将与圆柱形构件的第一引导轮廓接合，使得径向锤面与砧座肩部分离。可以使用多个转子和多个定子。转子可以与引导流入转子的定子可操作地相关联。转子可以由多个倾斜叶片组成。冲击装置可以结合到管状管柱中并且在井眼内用于多个目的。例如，公开了一种用冲击装置固井的方法。

5. 发明授权

US09267539B2 Mud motor bearing assembly and method 有权
标题翻译：泥浆电机轴承总成及方法
公开(公告)号：US09267539B2
公开(公告)日：2016-02-23
申请号：US13469818
申请日：2012-05-11
申请人： Gunther HH Von Gynz-Rekowski , William C. Herben , Daryl E. Bolejack
发明人： Gunther HH Von Gynz-Rekowski , William C. Herben , Daryl E. Bolejack
IPC分类号： F16C17/10 , E21B4/00 , F16C33/10 , F16C17/24
CPC分类号： E21B4/003 , F16C17/105 , F16C17/246 , F16C33/108 , F16C2204/00 , F16C2204/10 , F16C2206/00 , F16C2206/40 , F16C2352/00
摘要： A mud motor bearing assembly for use in drilling a hydrocarbon well. The bearing assembly includes a bearing section containing stationary bearing rigs and rotating bearing rings in stacked arrangement. The bearing rings have wedge-shaped projections. The wedge-shaped projections of two adjacent stationary bearing rings form a recess to accommodate the projection of a rotating bearing ring in sliding engagement. The bearing assembly is capable of bearing both radial and axial loads.
摘要翻译：用于钻井的泥马达轴承组件。轴承组件包括一个包含固定轴承座的轴承部分和堆叠布置的旋转轴承环。轴承圈有楔形突起。两个相邻的固定轴承环的楔形突起形成一个凹槽，以容纳旋转轴承环的突出部滑动接合。轴承组件能承受径向和轴向载荷。

6. 发明申请

US20110131810A1 Process for manufacturing a bearing 审中-公开
标题翻译：轴承制造工艺
公开(公告)号：US20110131810A1
公开(公告)日：2011-06-09
申请号：US12930099
申请日：2010-12-28
申请人： Gunther HH. von Gynz-Rekowski
发明人： Gunther HH. von Gynz-Rekowski
IPC分类号： B21K1/10
CPC分类号： B21D53/10 , E21B4/003 , F16C33/14 , F16C2220/60 , F16C2220/62 , F16C2220/66 , F16C2220/70 , F16C2220/82 , F16C2226/12 , F16C2226/14 , F16C2226/36 , F16C2352/00 , Y10T29/49643
摘要： A process for manufacturing a bearing, which may be used in a tool within a bore hole. The process includes providing a tubular sleeve, applying a hard facing material on an outer surface of the tubular sleeve so that the hard facing material is fixed to the outer surface, and thereafter applying a material layer over the hard facing material so that the material layer is fixed to the hard facing material. The process further includes machining the material layer so that a portion of the material layer is removed, and then machining the inner surface so that only the hard facing material is left as an inner surface. The process further includes machining the inner and outer surfaces to form the bearing. The process further includes placing the bearing into a housing and inserting a mandrel into the bearing, where a hard coating of the mandrel abuts the bearing.
摘要翻译：用于制造轴承的方法，其可以用在钻孔内的工具中。该方法包括提供管状套筒，在管状套管的外表面上施加硬质材料，使得硬质材料固定在外表面上，然后将材料层涂覆在硬质材料上，使得材料层固定在硬面材料上。该方法还包括加工材料层，使得材料层的一部分被去除，然后加工内表面，使得只有硬质材料作为内表面留下。该方法还包括加工内表面和外表面以形成轴承。该方法还包括将轴承放置在壳体中并将心轴插入轴承中，其中心轴的硬涂层抵靠轴承。

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