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公开(公告)号：US08247943B2
公开(公告)日：2012-08-21
申请号：US12469143
申请日：2009-05-20
Applicant: Bryan Prucher
Inventor： Bryan Prucher
IPC: H02K3/00
Abstract: A radial gap motor/generator has a thin annular array of magnets mounted for rotation to a stator in a radially spaced relation to at least one thin annular induction structure fixed to a stationary stator may be air or liquid cooled. Further, the motor has at least radial gap between a magnetic core and the array and may include multiple gaps and multiple annular induction structures to increase the overall power density of the system.
Abstract translation: 径向间隙电动机/发电机具有薄的环形磁体阵列，其安装成以与径向间隔的关系旋转到定子旋转，至少一个固定到固定定子的薄环形感应结构可以是空气或液体冷却的。 此外，电动机在磁芯和阵列之间至少具有径向间隙，并且可以包括多个间隙和多个环形感应结构，以增加系统的整体功率密度。
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公开(公告)号：US20050043103A1
公开(公告)日：2005-02-24
申请号：US10646237
申请日：2003-08-22
Applicant: Bryan Prucher
Inventor： Bryan Prucher
CPC classification number: F16D3/387 , Y10S464/902 , Y10S464/903 , Y10T403/32041
Abstract: A universal joint having a first yoke including a body portion and an overmold portion. The body portion includes a base and a pair of arms that extend from the base. A trunnion assembly is coupled to the first yoke and extends between the arms. A second yoke is coupled to the trunnion assembly.
Abstract translation: 一种具有包括主体部分和包覆模制部分的第一轭的万向接头。 主体部分包括从基部延伸的基部和一对臂。 耳轴组件联接到第一轭并在臂之间延伸。 第二轭被联接到耳轴组件。
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公开(公告)号：US10760550B2
公开(公告)日：2020-09-01
申请号：US16122292
申请日：2018-09-05
Applicant: Bryan Prucher
Inventor： Bryan Prucher
Abstract: A multiple radial gap BLPMDC/BLPMAC motor/generator suitable for direct drive wind or other fluid medium driven turbines or other rotary machine application. Each rotor and stator segment are housed in a fixture having an intermediate interior ramp angularly inclined at an angle of from about 10° to about 80° to cause the rotor/stator segments to interact at the axis of rotation of the fluid medium driven rotating machine at the same angle.
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公开(公告)号：US20190184487A1
公开(公告)日：2019-06-20
申请号：US16197499
申请日：2018-11-21
Applicant: Bryan Prucher
Inventor： Bryan Prucher
CPC classification number: B23K11/3018 , B23K35/0205 , B23K35/0261 , B23K35/222 , B23K35/32
Abstract: A domed copper electrode tip has a refractory insert inserted thereinto extending from the apogee of the dome into the interior of the electrode. The refractory insert is, preferably, a tungsten insert which is force-fitted into the interior of the electrode tip.
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公开(公告)号：US10075035B2
公开(公告)日：2018-09-11
申请号：US15450098
申请日：2017-03-06
Applicant: Bryan Prucher
Inventor： Bryan Prucher
CPC classification number: H02K1/278 , H02K1/2786 , H02K3/522 , H02K7/088 , H02K21/16 , H02K21/225 , H02K41/031 , H02K2201/03 , H02K2201/15 , H02K2203/06 , H02K2203/09 , H02K2213/09 , Y02E10/72 , Y02E10/725
Abstract: The present invention provides a module dual radial gap brushless, permanent magnet AC or DC (BLPMAC/BLPMDC) rotary electrical motor/generator suitable for direct drive wind or other fluid medium driven turbines. The motor/generator includes a circular rotor ring of individual rotor segments and a circular stator ring of individual stator segments. Each rotor segment includes a plurality of magnet modules disposed therein and arranged in alternating magnetic plurality. The stator includes a plurality of stator induction modules nested within the rotating rotor. Each stator induction module includes a coil electrically connected to a phase bus bar and a common bus bar. In a first embodiment of the stator induction modules, the motor/generator has a pre-established, fixed gap between the magnets and the coils. In a second embodiment of the stator induction modules, the generator has a gap controlled by a self-calibrating mechanism that compensates for variations in dimensional tolerance and concentricity between the rotor and the stator.
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Patent Agency Ranking
公开(公告)号：US08157656B2
公开(公告)日：2012-04-17
申请号：US12319267
申请日：2009-01-05
Applicant: Bryan Prucher
Inventor： Bryan Prucher
IPC: F16D3/40
CPC classification number: F16D3/385 , F16D3/28 , F16D3/40 , Y10S384/902
Abstract: The present invention provides a bearing cup assembly for a universal joint comprising a cylindrically elongated bearing cup, the bearing cup having a cylindrical sidewall, a closed bottom wall, and an open top. The bearing cup is positioned over, and rotates freely on, a cylindrically elongated trunnion which is associated with the universal joint. The bearing cup assembly further comprises a lubricant-impregnated powder metal mass disposed within the bearing cup and positioned between the sidewall and closed bottom wall of the bearing cup and the trunnion. The assembly further comprises a circular seal having an open center and being disposed about the open top of the bearing cup. The trunnion is disposed within the open center of the circular seal and the seal is in close interfitment with the open top and the trunnion so as to form an impenetrable closure therebetween.
Abstract translation: 本发明提供一种用于万向接头的轴承杯组件，其包括圆柱形细长的轴承杯，所述轴承杯具有圆柱形侧壁，封闭的底壁和敞开的顶部。 轴承杯定位在与万向接头相关联的圆柱形细长耳轴上并自由旋转。 轴承杯组件还包括设置在轴承杯内并且位于轴承杯的侧壁和封闭底壁与耳轴之间的润滑剂浸渍的粉末金属块。 组件还包括具有开放中心并围绕轴承杯的敞开顶部设置的圆形密封件。 耳轴设置在圆形密封件的开放中心内，并且密封件与开口顶部和耳轴紧密配合，以在其间形成不可穿透的封闭件。
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公开(公告)号：US5349153A
公开(公告)日：1994-09-20
申请号：US952051
申请日：1992-09-28
Applicant: Bryan Prucher
Inventor： Bryan Prucher
CPC classification number: B23K11/3009 , B23K35/0205
Abstract: A spot welding electrode designed for welding coated metals such as galvanized steel and a method of welding coated metals using the spot welding electrode. The electrode includes a housing having a hollow cavity with an open end and a closed end. The cavity is surrounded by a cooling wall which has an outer surface and a parallel inner surface. The parallel surfaces provide a substantially improved and consistent cooling method for maintaining temperature at the electrode-workpiece interface below the melting point of the coating. The bulk of the heating during the weld cycle is focused at the interface of the workpiece.
Abstract translation: 用于焊接涂镀金属如镀锌钢的点焊电极和使用点焊电极焊接涂覆金属的方法。 电极包括具有开口端和闭合端的中空腔的壳体。 空腔由具有外表面和平行内表面的冷却壁包围。 平行表面提供了基本上改进和一致的冷却方法，用于将电极 - 工件界面处的温度保持在涂层熔点以下。 焊接周期内的大部分加热集中在工件的界面处。
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公开(公告)号：US20240141980A1
公开(公告)日：2024-05-02
申请号：US18406381
申请日：2024-01-08
Applicant: Bryan Prucher
Inventor： Bryan Prucher
IPC: F16H57/037 , F16H48/40 , F16H57/04
CPC classification number: F16H57/037 , F16H48/40 , F16H57/0493
Abstract: A central differential power output delivery shaft for a rotary motor used to deliver the power to the drive wheels in a motor vehicle application. The power delivery shaft is a hollow two piece housing which internally houses two separate independent axle shafts, one protruding from each of its ends for the purpose of providing differentiated rotation to the drive wheels of a motor vehicle. The axle shafts rotate along with the central differential power output delivery shaft and are internally operationally connected to the left hand and right drive wheels of the motor vehicle. The axle shafts are also operationally connected to each other inside the central differential power output delivery shaft housing with a geared differentiating arrangement so as to allow them to rotate at different rates with respect to one another.
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公开(公告)号：US20230006505A1
公开(公告)日：2023-01-05
申请号：US17852732
申请日：2022-06-29
Applicant: Bryan Prucher
Inventor： Bryan Prucher
Abstract: A modular motor system and methods wherein at least two dual radial gap motors with attachment points may be joined together in a modular manner for the purpose of providing the capability of incrementally increasing or decreasing the total power output of the modular.
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公开(公告)号：US10471535B2
公开(公告)日：2019-11-12
申请号：US15568012
申请日：2016-04-19
Applicant: Bryan Prucher
Inventor： Bryan Prucher
Abstract: The present invention provides a spot resistance welding electrode cap for welding two or more work-pieces together, including a substantially cylindrical body having an interior surface, an exterior surface, and a tapered interior cavity for frictionally fitting over an electrode shank. The exterior surface of the body includes a plurality of longitudinally extending depressions or flutes formed therein which provide an increased external surface area to the electrode cap, thus increasing the ability to transfer additional amounts of heat. The electrode cap further includes a plurality of fins disposed on the interior surface of the body within the interior cavity. The free ends of the fins are chamfered in order to ease the transition of coolant flowing throughout the shank proximate the electrode cap.
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