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公开(公告)号：US09590482B2
公开(公告)日：2017-03-07
申请号：US14341020
申请日：2014-07-25
发明人： Wen-Tang Yen
CPC分类号： H02K47/04 , F16C32/0427 , F16H1/206 , F16H57/0018 , H02K7/116 , H02K53/00 , Y10S74/09
摘要： A magnetic levitation power device is revealed. The magnetic levitation power device includes at least two sets of power devices, a motor, and a power generator. The magnetic levitation power device features on the power devices each of which consists of a first seat, a second seat and a transmission set. A first sleeve is set on the first seat and a second sleeve is arranged at the second seat. The transmission set is composed of a shaft, a large gear and a small gear. Each of two ends of the shaft are disposed with two magnetic bodies respectively and are mounted in a sleeve. The magnetic bodies are arranged with like poles repel each other so that the transmission set is suspended and friction coefficient of the shaft is reduced. Therefore high speed transmission is achieved by low power to get high power.
摘要翻译： 揭示磁悬浮动力装置。 磁悬浮动力装置包括至少两组动力装置，马达和发电机。 磁悬浮动力装置在功率装置上具有特征，每个功率装置包括第一座椅，第二座椅和变速器组件。 第一套筒设置在第一座椅上，第二套筒布置在第二座椅处。 变速器组由轴，大齿轮和小齿轮组成。 轴的两端分别设置有两个磁体，并安装在套筒中。 这些磁体被布置成具有相似的极点彼此排斥，使得变速器组悬挂并且轴的摩擦系数减小。 因此，通过低功率实现高速传输以获得高功率。
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公开(公告)号：US20160245385A1
公开(公告)日：2016-08-25
申请号：US14629765
申请日：2015-02-24
发明人： Enrico Heller
CPC分类号： F16H48/42 , F16D1/06 , F16D1/068 , F16D1/076 , F16D2001/062 , F16D2001/103 , F16H57/0018 , F16H57/0025 , F16H2048/423
摘要： A power transmitting component with a housing, a pinion rotatably disposed in the housing, a flange and a retainer. The pinion has a stem that defines male threads and a plurality of first teeth that intersect the male threads. The flange has an internal aperture that defines female threads, a plurality of second teeth. The female threads are threadably engaged with the male threads. The retainer is insert molded between the stem and the flange and includes a body, a plurality of third teeth, a plurality of fourth teeth and a retainer member. The third teeth extend from the body and engage the first teeth. The fourth teeth extend from the body and engage the second teeth. The retainer member is engaged to one of the flange and the stem. A method for coupling a flange to a stem is also provided.
摘要翻译： 具有壳体的动力传递部件，可旋转地设置在壳体中的小齿轮，凸缘和保持器。 小齿轮具有限定阳螺纹的杆和与阳螺纹相交的多个第一齿。 凸缘具有限定内螺纹，多个第二齿的内孔。 内螺纹与阳螺纹螺纹接合。 保持器嵌入模制在杆和凸缘之间，并且包括主体，多个第三齿，多个第四齿和保持构件。 第三个齿从主体延伸并接合第一个齿。 第四个齿从主体延伸并接合第二个齿。 保持器构件接合到法兰和杆中的一个。 还提供了一种用于将凸缘连接到杆的方法。
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公开(公告)号：US20160223068A1
公开(公告)日：2016-08-04
申请号：US14612082
申请日：2015-02-02
申请人： Caterpillar Inc.
发明人： Thomas Hylton
IPC分类号： F16H57/00
CPC分类号： F16H57/0018
摘要： An example idler shaft assembly in accordance with the present disclosure may include a ring, a shaft, a dowel, and a fastener. The ring and the shaft may each have openings that are coaxial with respect to each other. The fastener may be inserted into the openings in the ring and shaft to coupled them together. The dowel may be coupled into a portion of the shaft's opening via interference fit. The ring and the shaft may be non-concentric with respect to each other.
摘要翻译： 根据本公开的示例性惰轮轴组件可以包括环，轴，定位销和紧固件。 环和轴可以各自具有相对于彼此同轴的开口。 紧固件可以插入到环和轴中的开口中以将它们联接在一起。 销钉可以通过过盈配合联接到轴的开口的一部分中。 环和轴可以相对于彼此不同心。
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公开(公告)号：US20160186855A1
公开(公告)日：2016-06-30
申请号：US14979397
申请日：2015-12-27
CPC分类号： F16H57/0471 , B60K1/00 , B60K2001/001 , F16H57/0018 , F16H57/0423 , F16H57/0424 , F16H57/0445 , F16H57/045
摘要： A partition wall that partitions an inside of a case into a gear chamber in which a reduction gear pair is accommodated and a motor chamber in which an electric motor is accommodated, a bearing provided at a bearing support portion of the partition wall so as to overlap with a side portion of a large-diameter gear of the reduction gear pair in a direction of an axis and supporting a counter shaft, an oil passage provided in the gear chamber and guiding lubricating oil, scooped up by the large-diameter gear to a catch tank, and a communication hole provided in the partition wall and providing communication between the oil passage and the motor chamber, are provided. Lubricating oil introduced into the motor chamber via the communication hole is supplied to the bearing.
摘要翻译： 将壳体内部分隔成容纳有减速齿轮对的齿轮室的分隔壁和容纳有电动马达的马达室，设置在分隔壁的轴承支撑部上以使其重叠的轴承 减速齿轮对的大直径齿轮的侧部在轴线方向上支撑相对轴，设置在齿轮室中并引导润滑油的油路，该润滑油由大直径齿轮铲斗到 捕集槽和设置在分隔壁上的连通孔，并且提供油路和马达室之间的连通。 通过连通孔引入电动机室的润滑油被供给轴承。
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公开(公告)号：US20150340940A1
公开(公告)日：2015-11-26
申请号：US14341020
申请日：2014-07-25
发明人： Wen-Tang YEN
CPC分类号： H02K47/04 , F16C32/0427 , F16H1/206 , F16H57/0018 , H02K7/116 , H02K53/00 , Y10S74/09
摘要： A magnetic levitation power device is revealed. The magnetic levitation power device includes at least two sets of power devices, a motor, and a power generator. The magnetic levitation power device features on the power devices each of which consists of a first seat, a second seat and a transmission set. A first sleeve is set on the first seat and a second sleeve is arranged at the second seat. The transmission set is composed of a shaft, a large gear and a small gear. Each of two ends of the shaft are disposed with two magnetic bodies respectively and are mounted in a sleeve. The magnetic bodies are arranged with like poles repel each other so that the transmission set is suspended and friction coefficient of the shaft is reduced. Therefore high speed transmission is achieved by low power to get high power.
摘要翻译： 揭示磁悬浮动力装置。 磁悬浮动力装置包括至少两组动力装置，马达和发电机。 磁悬浮动力装置在功率装置上具有特征，每个功率装置包括第一座椅，第二座椅和变速器组件。 第一套筒设置在第一座椅上，第二套筒布置在第二座椅处。 变速器组由轴，大齿轮和小齿轮组成。 轴的两端分别设置有两个磁体，并安装在套筒中。 这些磁体被布置成具有相似的极点彼此排斥，使得变速器组悬挂并且轴的摩擦系数减小。 因此，通过低功率实现高速传输以获得高功率。
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公开(公告)号：US20150126327A1
公开(公告)日：2015-05-07
申请号：US14398232
申请日：2013-05-02
申请人： Douglas MAGYARI
发明人： Douglas Magyari
CPC分类号： F16H15/04 , B23K1/0008 , B32B37/142 , F16H3/423 , F16H57/0018 , Y10T29/49826
摘要： A continuously variable transmission includes a driving member rotating about a first axis, a driven member rotating about a second axis, and an intermediate member interposed between the driving and driven members and rotating about a third axis configured to intersect the first and second axes. The intermediate member transfers torque from the driving member to the driven member. A method for forming a torque transfer member includes providing a base structure, wrapping a needle assembly around the base structure such that the needles extend outwardly therefrom, and affixing the needle assembly to the base structure. A method of manufacturing a needle assembly includes forming a series of pockets on a side of a ribbon, organizing a series of needles into a series of pockets, and affixing the series of needles into the series of pockets.
摘要翻译： 无级变速器包括围绕第一轴线旋转的驱动构件，绕第二轴线旋转的从动构件以及介于驱动构件与被驱动构件之间的中间构件，并围绕与第一和第二轴线相交的第三轴线旋转。 中间构件将扭矩从驱动构件传递到从动构件。 用于形成扭矩传递构件的方法包括提供基部结构，围绕基部结构缠绕针组件，使得针从其向外延伸，并将针组件固定到基部结构。 制造针组件的方法包括在带的一侧形成一系列袋，将一系列针组织成一系列袋，并将一系列针固定到一系列袋中。
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公开(公告)号：US08672801B2
公开(公告)日：2014-03-18
申请号：US12627821
申请日：2009-11-30
申请人： Michael E. McCune , Gino Pagluica
发明人： Michael E. McCune , Gino Pagluica
IPC分类号： F16H57/08
CPC分类号： F16H57/0018 , F01D25/164 , F02C7/36 , F05D2230/60 , F05D2240/50 , F05D2260/40311 , F16H1/48 , Y02T50/671 , Y10T29/53 , Y10T477/688
摘要： A mounting system for a planetary gear train in a gas turbine engine comprises a support strut, a deflection flange and a deflection limiter. The support strut extends between a stationary engine case and a rotating engine shaft that provides input to the planetary gear train in the gas turbine engine. The deflection flange extends from a rotating output component of the planetary gear train. The deflection limiter is connected to the support strut and engages the deflection flange when the gear train becomes radially displaced.
摘要翻译： 用于燃气涡轮发动机中的行星齿轮系的安装系统包括支撑支柱，偏转凸缘和偏转限制器。 支撑支柱在固定的发动机壳体和向燃气涡轮发动机中的行星齿轮系提供输入的旋转发动机轴之间延伸。 偏转凸缘从行星齿轮系的旋转输出部件延伸。 偏转限制器连接到支撑支柱，并且当齿轮系变为径向位移时，其接合偏转凸缘。
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