公开(公告)号：US10392094B2

公开(公告)日：2019-08-27

申请号：US15615628

申请日：2017-06-06

申请人： The Boeing Company

发明人： Robert J. Atmur ,  William Patrick Sargent

IPC分类号： F16H1/32 ,  F16H23/00 ,  H02K7/08 ,  H02K7/116 ,  H02K7/14 ,  B63H23/06 ,  B63H5/10 ,  F16H25/06 ,  F16H37/06

摘要： Example transmissions for rotating coaxial drive shafts in opposite directions are described herein. An example apparatus includes a first face gear coupled to a first drive shaft, a first elliptically interfacing gear coupled to a second drive shaft and facing toward the first face gear, the second drive shaft disposed within and coaxially aligned with the first drive shaft, and a wobble plate disposed between the first face gear and the first elliptically interfacing gear. The wobble plate has a second face gear on a first side of the wobble plate engaged with the first face gear and a second elliptically interfacing gear on a second side of the wobble plate engaged with the first elliptically interfacing gear. The wobble plate is to rotate the first face gear and the first elliptically interfacing gear in opposite directions.

公开(公告)号：US10267383B2

公开(公告)日：2019-04-23

申请号：US15585544

申请日：2017-05-03

申请人： The Boeing Company

发明人： Robert J. Atmur ,  William Patrick Sargent

IPC分类号： F16H1/32 ,  F16H23/00 ,  H02K7/08 ,  H02K7/116 ,  H02K7/14

摘要： A self-aligning wobble plate drive, including a stator gear, a wobble plate, and an output plate. The stator gear has a central stator axis and a plurality of stator teeth. The wobble plate has a wobble axis, a plurality of face teeth, and a plurality of wobble teeth, and is disposed such that the wobble axis is at a non-zero wobble angle relative to the stator axis. The output plate includes a plurality of output teeth and is substantially aligned with the stator axis. At least two of the pluralities of teeth are configured to engage with each other in a self-aligning manner such that as the wobble plate nutates around the stator gear, the wobble angle remains constant.

公开(公告)号：US20140212585A1

公开(公告)日：2014-07-31

申请号：US14227446

申请日：2014-03-27

申请人： Masanori AKIZUKI ,  Shingo GOTOU ,  Hiroshi KANEMITSU

发明人： Masanori AKIZUKI ,  Shingo GOTOU ,  Hiroshi KANEMITSU

IPC分类号： F16H23/00 ,  B05D1/38

CPC分类号： F16H23/00 ,  B05D1/38 ,  F04B27/086 ,  F04B27/0886 ,  F04B27/1036 ,  F05C2201/021 ,  F05C2201/0436 ,  F05C2201/0475 ,  Y10T74/18336

摘要： A swash plate 3 includes a substrate 11 made of an iron-based material, a hard first resin layer 12 provided to coat an end surface of the substrate 11, and a soft second resin layer 13 provided to coat the first resin layer 12. A spiral annular groove 12A is formed in a surface of the first resin layer 12, and the second resin layer 13 is provided to match the sectional shape of the first resin layer 12. With the soft second resin layer 13 on a sliding surface 3A of the swash plate 3, a swash plate 3 having a good fit in an initial stage of sliding can be provided. When the second resin layer 13 partially wears, a protrusion 12 of the first resin layer 12 of the hard resin is exposed to provide good wear resistance and good sliding properties.

摘要翻译： 斜盘3包括由铁基材料制成的基板11，设置用于涂覆基板11的端面的硬质第一树脂层12和设置成涂覆第一树脂层12的软质第二树脂层13。 在第一树脂层12的表面上形成有螺旋状的环状槽12A，并且设置第二树脂层13以与第一树脂层12的截面形状相匹配。软的第二树脂层13位于第一树脂层12的滑动面3A上。 可以提供斜盘3，在初始滑动阶段具有良好配合的斜盘3。 当第二树脂层13部分磨损时，暴露硬质树脂的第一树脂层12的突起12，以提供良好的耐磨性和良好的滑动性。

公开(公告)号：US08267828B2

公开(公告)日：2012-09-18

申请号：US11996344

申请日：2006-07-20

申请人： Max Schmidhuber ,  Wolfgang Hoedl

发明人： Max Schmidhuber ,  Wolfgang Hoedl

IPC分类号： F16H23/00

CPC分类号： H02K7/116 ,  F16H1/28 ,  F16H35/008 ,  F16H2001/2881

摘要： The invention relates to an actuator (10) for units comprising a planetary gear (14), especially a planetary differential gear, whose radially inward region is embodied as a hollow shaft and which is equipped with a drive unit and a driven shaft that cooperates with the unit to be operated. A drive shaft of the planetary gear (14) is connected to the drive unit and can be driven by the same. Said drive shaft is configured as a first hollow shaft (16) while the driven shaft is embodied as a second hollow shaft (40). A planet carrier (28) is provided that is connected to the first hollow shaft (16) or is embodied with the radially inward region thereof as a first hollow shaft (16) in such a way that a rotary movement is also performed by the planet carrier (28) when the first hollow shaft (16) rotates while the drive unit as well as the first (16) and the second hollow shaft (40) encompass a common axis of rotation. Furthermore, at least the smaller of the two internal diameters of the hollow shafts is adapted to the transversal dimensions of a substantially longitudinally extending drive rod of a unit which can be connected to the driven shaft.

摘要翻译： 本发明涉及一种用于单元的致动器（10），其包括行星齿轮（14），特别是行星差速齿轮，其径向向内的区域被实施为中空轴，并且配备有驱动单元和从动轴 要运行的单位 行星齿轮（14）的驱动轴连接到驱动单元，并可由其驱动。 所述驱动轴构造为第一空心轴（16），而从动轴被实施为第二空心轴（40）。 提供行星架（28），该行星架（28）连接到第一空心轴（16），或者以径向向内的区域作为第一中空轴（16）被实施，使得旋转运动也由行星 当第一空心轴（16）旋转同时驱动单元以及第一空心轴（16）和第二空心轴（40）包围共同的旋转轴线时，托架（28）。 此外，中空轴的至少两个内径中的较小的内径适应于能够连接到从动轴的单元的基本纵向延伸的驱动杆的横向尺寸。

公开(公告)号：US20110086738A1

公开(公告)日：2011-04-14

申请号：US12450831

申请日：2009-10-14

申请人： Anthony James Dupont

发明人： Anthony James Dupont

IPC分类号： F16H23/00

CPC分类号： F16H29/04 ,  B62M11/10

摘要： In one embodiment, a transmission includes: a wobbler having an outer periphery tiltable with respect to a wobble axis of rotation; a set of freewheeling gears disposed in a fixed relationship with respect to one another, each gear having a gear axis of rotation about which the gear may rotate different from the gear axis of rotation of each of the other gears; one or both of the wobbler and the set of gears rotatable with respect to one another about the wobble axis of rotation; and each gear operatively connected to the wobbler simultaneously with the other gears at a place on the periphery of the wobbler different from the place at which each of the other gears is operatively connected to the wobbler such that each gear rotates on its axis of rotation as the wobbler wobbles or as the wobbler induces a wobble in another part.

摘要翻译： 在一个实施例中，变速器包括：具有相对于摆动旋转轴线可倾斜的外周边的摇摆器; 一组相对于彼此固定关系的续流齿轮，每个齿轮具有齿轮转动轴线，齿轮可围绕齿轮轴线旋转，而不同于其它齿轮的齿轮转动轴; 所述摆动器和所述一组齿轮中的一个或两个绕所述摆动旋转轴线相对于彼此旋转; 并且每个齿轮在摆动器的周边上的位置处与其它齿轮同时与其他齿轮操作地连接，其不同于每个其它齿轮可操作地连接到摆动器的位置，使得每个齿轮在其旋转轴线上旋转作为 摇摆摇摆或摆动摇摆在另一部分摆动。

公开(公告)号：US20100222174A1

公开(公告)日：2010-09-02

申请号：US12721825

申请日：2010-03-11

申请人： Horst BREHM ,  Jochen Hofmann ,  Gregor Kroener

发明人： Horst BREHM ,  Jochen Hofmann ,  Gregor Kroener

IPC分类号： B60N2/225 ,  F16H23/00

CPC分类号： B60N2/2252 ,  B60N2/433 ,  B60N2/933 ,  F16H1/32

摘要： A wobble mechanism, in particular for a two-part adjustment fitting of a vehicle seat, is provided with a flat housing with internal toothing and with an oscillating wheel with external toothing, which is arranged within the housing and is eccentrically rotatable around a center axis of the housing. The external toothing of the oscillating wheel engages with the internal toothing of the housing. The housing is divided into at least two housing parts along a dividing plane.

摘要翻译： 摇摆机构，特别是用于车座的两部分调节配件，具有带有内齿的平坦壳体和具有外齿的摆动轮，该摆动轮设置在壳体内并且可围绕中心轴线偏心旋转 的住房。 摆动轮的外齿与壳体的内齿啮合。 壳体沿着分割平面分成至少两个壳体部分。

公开(公告)号：US20070042855A1

公开(公告)日：2007-02-22

申请号：US11250394

申请日：2005-10-17

申请人： Huyn Lee

发明人： Huyn Lee

IPC分类号： F16H23/00

CPC分类号： F16H1/32 ,  F16H55/08 ,  F16H2055/0893

摘要： Provided is an external gear of a planetary reduction gear having a cycloid tooth, a tooth part of the external gear having a cycloid tooth has a tooth apex protruded from a distal end, a tooth valley having a groove, and contact parts curvedly sloped between the tooth apex and the tooth valley, an outer surface of the external gear is divided into an abraded part corresponding to the tooth apex and the contact parts, and an un-abraded part corresponding to the tooth valley. The external gear of a reduction gear having a cycloid tooth of the present invention is capable of improving machining productivity to obtain economic effect and maintaining performance of the planetary reduction gear by abrading only a portion of an outer surface of the external gear, at which friction and contact pressure are concentratedly applied, and forming a groove at a tooth valley, at which the contact pressure is not applied, by undercut, without abrading an entire surface of the external gear, in order to increase anti-friction and durability and improve supporting force and precision of a tooth part with which the eternal gear and an internal gear of the planetary reduction gear having a cycloid tooth are meshed.

摘要翻译： 本发明提供一种具有摆线齿的行星减速齿轮的外齿轮，具有摆线齿的外齿轮的齿部具有从前端突出的齿顶，具有凹槽的齿谷，以及在凹部之间弯曲倾斜的接触部 齿顶和齿谷，外齿轮的外表面被分成对应于齿顶和接触部分的磨损部分，以及对应于齿谷的未磨损部分。 具有本发明的具有摆线齿的减速齿轮的外齿轮能够通过仅研磨外齿轮的外表面的一部分而提高机加工效率以获得经济效果并保持行星减速齿轮的性能， 并且集中施加接触压力，并且通过底切在没有施加接触压力的齿谷处形成凹槽，而不会磨损外齿轮的整个表面，以增加抗摩擦和耐久性并改善支撑 具有摆动齿的行星减速齿轮的永久齿轮和内齿轮啮合的齿部的力和精度被啮合。

公开(公告)号：US07147583B2

公开(公告)日：2006-12-12

申请号：US10881351

申请日：2004-06-30

申请人： Alphonse J. Lemanski

发明人： Alphonse J. Lemanski

IPC分类号： F16H23/00 ,  F16H3/70 ,  F16H35/02

CPC分类号： F16H1/321 ,  Y10T74/19 ,  Y10T74/19555

摘要： Continuously variable speed power transmission with and without integrated motor/generator components. The transmission has an input member rotatable about an input axis, an output member rotatable about an output axis, a reaction control rotor with optional integrated motor/generator components for selective rotation about the input axis, a pericyclic motion converter mounted for pericyclic motion about the input axis, and a control means for selectively adjusting the rate of rotation of the reaction control rotor relative to the input member. A bevel gear construction is a preferred embodiment of the transmission. A method for varying speed ratios using pericyclic motion is described.

摘要翻译： 具有和不具有集成电动机/发电机部件的连续变速传动。 变速器具有可围绕输入轴线旋转的输入构件，可围绕输出轴线旋转的输出构件，具有用于围绕输入轴线选择性旋转的可选集成马达/发电机组件的反作用控制转子，围绕 输入轴，以及用于选择性地调节反应控制转子相对于输入构件的旋转速率的控制装置。 锥齿轮结构是变速器的优选实施例。 描述了使用周期运动来改变速度比的方法。

公开(公告)号：US06925974B2

公开(公告)日：2005-08-09

申请号：US10470273

申请日：2002-02-09

申请人： Jeen Mok Yoon

发明人： Jeen Mok Yoon

IPC分类号： F01B3/02 ,  F16H23/00

CPC分类号： F01B3/02

摘要： A wobble plate engine includes a cylinder block, a plurality of pistons, a drive shaft, a weight, an oscillating member, a plurality of rods connecting the pistons to the oscillating member, a pair of bevel gears and a plurality of thrust bearing assemblies wherein the plurality of thrust bearing assemblies are installed at the cylinder block and the oscillating member to support the straight shaft, the weight and the declined shaft and reduce a rotational velocity transferred therefrom.

摘要翻译： 摆盘发动机包括气缸体，多个活塞，驱动轴，重物，摆动构件，将活塞连接到摆动构件的多个杆，一对锥齿轮和多个推力轴承组件，其中 多个推力轴承组件安装在气缸体和摆动构件上，以支撑直轴，重量和下降的轴，并降低从其传递的旋转速度。

公开(公告)号：US20050170927A1

公开(公告)日：2005-08-04

申请号：US11030625

申请日：2005-01-05

申请人： Donald Miller ,  David Allen ,  Robert Smithson

发明人： Donald Miller ,  David Allen ,  Robert Smithson

IPC分类号： B62M9/08 ,  B62M11/04 ,  B62M11/14 ,  F16H15/28 ,  F16H15/40 ,  F16H37/08 ,  F16H61/664 ,  F16H23/00

CPC分类号： F16H61/6649 ,  B62M9/08 ,  B62M11/04 ,  B62M11/14 ,  F16H15/28 ,  F16H15/40 ,  F16H15/50 ,  F16H15/503 ,  F16H15/52 ,  F16H37/084 ,  F16H37/0853 ,  F16H37/086 ,  F16H63/067 ,  F16H2037/088 ,  F16H2037/101 ,  Y10T29/49464 ,  Y10T408/65

摘要： A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.