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61. 发明申请

WO2011109444A1 INFINITELY VARIABLE TRANSMISSIONS, CONTINUOUSLY VARIABLE TRANSMISSIONS, METHODS, ASSEMBLIES, SUBASSEMBLIES, AND COMPONENTS THEREFOR 审中-公开
标题翻译：无限可变的传输，连续可变的传输，方法，组件，子系统及其组件
公开(公告)号：WO2011109444A1
公开(公告)日：2011-09-09
申请号：PCT/US2011/026756
申请日：2011-03-01
申请人： FALLBROOK TECHNOLOGIES INC. , LOHR, Charles, B. , SHERRILL, John, W. , POHL, Brad, P. , DAWSON, Robert , PEW, Corey
发明人： LOHR, Charles, B. , SHERRILL, John, W. , POHL, Brad, P. , DAWSON, Robert , PEW, Corey
IPC分类号： F16H15/28 , B62M23/00
CPC分类号： F16H15/50 , F16H15/28 , F16H15/40 , F16H15/503
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for infinitely variable transmissions (IVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of an IVT. In another embodiment, a control system includes a carrier member configured to have a number of radially offset slots. Various inventive carrier members and carrier drivers can be used to facilitate shifting the ratio of an IVT. In some embodiments, the traction planet assemblies include planet axles (115) configured to cooperate with the carrier members (116, 118). In one embodiment, the carrier member is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a carrier member is operably coupled to a carrier driver. In some embodiments, the carrier member is configured to couple to a source of rotational power. Among other things, shift control interfaces for an IVT are disclosed.
摘要翻译：发明实施例涉及用于无级变速器（IVT）的部件，子组件，系统和/或方法。在一个实施例中，控制系统适于促进IVT比例的变化。在另一个实施例中，控制系统包括构造成具有多个径向偏移槽的承载构件。可以使用各种本发明的载体构件和载体驱动器来促进IVT的比例的移动。在一些实施例中，牵引行星架组件包括构造成与载体构件（116,118）配合的行星轴（115）。在一个实施例中，承载构件被配置为旋转并且将倾斜状态应用于每个行星轮。在一些实施例中，载体构件可操作地联接到载体驱动器。在一些实施例中，载体构件被配置成耦合到旋转动力源。其中，公开了用于IVT的换档控制接口。

62. 发明申请

WO2010122634A1 変速機能のある電動機审中-公开
标题翻译：具有传动功能的电机
公开(公告)号：WO2010122634A1
公开(公告)日：2010-10-28
申请号：PCT/JP2009/057885
申请日：2009-04-21
申请人：トヨタ自動車株式会社 , 小川裕之 , 友松大輔 , 村上新
发明人：小川裕之 , 友松大輔 , 村上新
IPC分类号： H02K7/10 , B60K7/00 , F16H15/52
CPC分类号： H02K7/10 , B60K7/0007 , B60K17/043 , B60K2007/0038 , B60K2007/0092 , F16H15/28 , H02K7/116
摘要：　エネルギ効率のよい状態で駆動でき、しかも全体としてコンパクトな構成の電動機を提供する。　ロータ５の回転数とそのロータ５から伝達されたトルクを出力する出力軸１３の回転数とを異ならせることのできる変速機能のある電動機１において、筒状のアウターケース６の内周面に取り付けられたステータコイル４と、そのステータコイル４の内周側に配置されかつステータコイル４で生じる磁気を受けてトルクを発生する筒状のロータ５と、そのロータ５の内周側に配置されかつそのロータ５に連結された入力部材３２の回転数とその入力部材３２からトルクを受けて回転しかつ前記出力軸１３に連結された出力部材３３の回転数との比率を無段階に変化させる無段変速機構３とを備えている。
摘要翻译：电动机可以提高能源效率并且通常尺寸减小。具有转子（5）的旋转速度与用于输出从转子（5）传递的转矩的输出轴（13）的转速不同的传动功能的电动机（1）包括定子线圈 4），其安装在圆柱形外壳（6）的内周面上，该圆柱形转子（5）设置在定子线圈（4）的内周侧，并且通过接收由该定子线圈定子线圈（4），以及设置在转子（5）的内周侧的无级变速机构（3），并且能够无级变速与转子（32）连接的输入部件（32）的转速（5）相对于通过从输入构件（32）接受扭矩并连接到输出轴（13）而旋转的输出构件（33）的旋转速度。

63. 发明申请

WO2009006481A3 CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：连续可变传输
公开(公告)号：WO2009006481A3
公开(公告)日：2010-03-18
申请号：PCT/US2008068929
申请日：2008-07-01
申请人： FALLBROOK TECHNOLOGIES INC , LOHR CHARLES , POHL BRAD P , THOMASSY FERNAND A
发明人： LOHR CHARLES , POHL BRAD P , THOMASSY FERNAND A
IPC分类号： F16H15/28
CPC分类号： F16H61/664 , F16H15/28 , F16H15/50 , F16H61/6648 , F16H63/067
摘要： Embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of a CVT. In another embodiment, a control system includes a control reference nut coupled to a feedback cam and operably coupled to a skew cam. In some embodiments, the skew cam is configured to interact with carrier plates of a CVT. Various inventive feedback cams and skew cams can be used to facilitate shifting the ratio of a CVT. In some embodiments, the planet subassemblies include legs configured to cooperate with the carrier plates. In some embodiments, a neutralizer assembly is operably coupled to the carrier plates. Embodiments of a shift cam and a traction sun are adapted to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces for a CVT are disclosed.
摘要翻译：实施例涉及用于无级变速器（CVT）的部件，子组件，系统和/或方法。在一个实施例中，控制系统适于促进CVT比率的变化。在另一个实施例中，控制系统包括耦合到反馈凸轮并且可操作地耦合到偏斜凸轮的控制参考螺母。在一些实施例中，偏斜凸轮配置成与CVT的载板相互作用。可以使用各种创造性的反馈凸轮和偏斜凸轮来促进CVT变速比。在一些实施例中，行星子组件包括构造成与承载板协作的腿部。在一些实施例中，中和器组件可操作地联接到承载板。变速凸轮和牵引太阳的实施例适于与CVT的其它部件配合以支持CVT的操作和/或功能。其中包括用于CVT的换挡控制接口。

64. 发明申请

WO2008154437A1 CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：连续可变传输
公开(公告)号：WO2008154437A1
公开(公告)日：2008-12-18
申请号：PCT/US2008/066200
申请日：2008-06-06
申请人： FALLBROOK TECHNOLOGIES INC. , NICHOLS, Jon, M. , DAWE, Daniel, J. , ARMSTRONG, Oronde, J.
发明人： NICHOLS, Jon, M. , DAWE, Daniel, J. , ARMSTRONG, Oronde, J.
IPC分类号： F16H15/36
CPC分类号： F16H15/503 , F16H15/28 , F16H15/52 , Y10T29/49464
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a main axle is adapted to receive a shift rod that cooperates with a shift rod nut to actuate a ratio change in a CVT. In another embodiment, an axial force generating mechanism can include a torsion spring, a traction ring adapted to receive the torsion spring, and a roller cage retainer configured to cooperate with the traction ring to house the torsion spring. Various inventive power roller-leg assemblies can be used to facilitate shifting the ratio of a CVT. Embodiments of a hub shell and a hub cover are adapted to house components of a CVT and, in some embodiments, to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces and braking features for a CVT are disclosed.
摘要翻译：发明实施例涉及用于无级变速器（CVT）的部件，子组件，系统和/或方法。在一个实施例中，主轴适于接收与换档杆螺母配合以驱动CVT中的比率变化的换档杆。在另一个实施例中，轴向力产生机构可以包括扭转弹簧，适于容纳扭转弹簧的牵引环，以及被构造成与牵引环配合以容纳扭转弹簧的滚子笼保持架。可以使用各种发明的动力辊腿组件来促进CVT的比例的移动。轮毂壳和轮毂盖的实施例适于容纳CVT的部件，并且在一些实施例中与CVT的其它部件配合以支持CVT的操作和/或功能。其中包括变速控制接口和CVT制动功能。

65. 发明申请

WO2008057507A1 CLAMPING FORCE GENERATOR 审中-公开
标题翻译：夹紧力发电机
公开(公告)号：WO2008057507A1
公开(公告)日：2008-05-15
申请号：PCT/US2007/023315
申请日：2007-11-06
申请人： FALLBROOK TECHNOLOGIES INC. , POHL, Brad, P. , DAWE, Daniel, J. , LOHR, Charles, B. , NICHOLS, Jon, M.
发明人： POHL, Brad, P. , DAWE, Daniel, J. , LOHR, Charles, B. , NICHOLS, Jon, M.
IPC分类号： F16H13/14 , F16H15/52 , F16H25/18
CPC分类号： F16H61/664 , F16H15/28 , F16H15/52 , F16H25/186 , Y10T74/18304 , Y10T74/18312
摘要： Mechanisms and methods for clamping force generation are disclosed. In one embodiment, a clamping force generator includes a spring coupled to a traction ring and to a load cam roller cage. The traction ring can be provided with a recess to receive the spring. In some embodiments, a relatively short spring is provided. In other embodiments, a spring couples to a wire and the spring-wire combination couples to the traction ring and the load cam roller cage. In some embodiments, the load cam roller cage is provided with tabs adapted to engage the wire and/or the spring. In yet other embodiments, the traction ring is configured to receive a dowel pin for coupling to the spring. One or more of the tabs can include a tab notch that cooperates with a stop pin coupled to the traction ring to provide adjustment of the travel of the load cam roller cage.
摘要翻译：公开了夹紧力产生的机理和方法。在一个实施例中，夹紧力发生器包括联接到牵引环和负载凸轮滚子保持架的弹簧。牵引环可以设置有用于接收弹簧的凹部。在一些实施例中，提供了相对较短的弹簧。在其他实施例中，弹簧联接到线，并且弹簧 - 线组合耦合到牵引环和负载凸轮滚子保持架。在一些实施例中，负载凸轮滚子保持架设置有适于接合线和/或弹簧的突片。在其他实施例中，牵引环被构造成接收用于联接到弹簧的定位销。一个或多个突片可以包括突片凹口，其与连接到牵引环的止动销配合，以提供负载凸轮滚子保持架的行程的调节。

66. 发明申请

WO2007070167A2 ELECTROMOTIVE DRIVES 审中-公开
标题翻译：电动驱动
公开(公告)号：WO2007070167A2
公开(公告)日：2007-06-21
申请号：PCT/US2006/041389
申请日：2006-10-24
申请人： FALLBROOK TECHNOLOGIES INC. , MILLER, Donald, C.
发明人： MILLER, Donald, C.
IPC分类号： F16H61/32
CPC分类号： B60K6/543 , B60K6/26 , B60K6/36 , B60K6/365 , B60K6/405 , B60K6/48 , B60W20/30 , B60Y2200/92 , B60Y2400/72 , B60Y2400/73 , B62M6/65 , F16H15/28 , F16H15/40 , F16H15/503 , F16H15/52 , F16H61/6649 , F16H2061/6644 , H02K7/10 , H02K7/116 , H02P9/06 , Y02T10/6221 , Y10S903/91 , Y10S903/918 , Y10S903/945
摘要： A transmission having a plurality of tilting balls and opposing input and output discs provides an infinite number of speed combinations over its transmission ratio range. The transmission provides multiple powerpaths and can be combined with electrical components to provide motor/generator functionality, which reduces the overall size and complexity of the motor and transmission compared to when they are constructed separately. In one embodiment, rotatable components of a continuously variable transmission are coupled separately to an electrical rotor and to an electrical stator so that the rotor and stator rotate simultaneously in opposite directions relative to one another. In other embodiments, an electrical rotor is configured to transfer torque to or from a disc that is in contact with a plurality of speed adjusters, while an electrical stator is configured to transfer torque to a shaft that is operationally coupled to the speed adjusters via an idler.
摘要翻译：具有多个倾斜球和相对的输入和输出盘的变速器在其传动比范围上提供无限数量的速度组合。变速箱提供多条电源路径，并可与电气组件组合，以提供电机/发电机功能，与独立构造时相比，可减少电机和变速箱的整体尺寸和复杂性。在一个实施例中，无级变速器的可旋转部件分别联接到电转子和电定子，使得转子和定子同时相对于彼此以相反的方向旋转。在其它实施例中，电转子被构造成将扭矩传递到与多个速度调节器接触的盘或从与多个速度调节器接触的盘传递扭矩，而电子定子被构造成将扭矩传递到轴，所述轴经由操作地联接到速度调节器的轴惰轮。

67. 发明申请

WO2007061993A2 CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：连续可变传输
公开(公告)号：WO2007061993A2
公开(公告)日：2007-05-31
申请号：PCT/US2006/044983
申请日：2006-11-21
申请人： FALLBROOK TECHNOLOGIES INC , MILLER, Donald C. , ALLEN, David J. , SMITHSON, Robert A. , POHL, Brad , LOHR, Charles B. , NICHOLS, Jon M.
发明人： MILLER, Donald C. , ALLEN, David J. , SMITHSON, Robert A. , POHL, Brad , LOHR, Charles B. , NICHOLS, Jon M.
IPC分类号： F16H47/08
CPC分类号： F16H15/52 , B62M1/36 , B62M9/08 , B62M11/145 , F16H15/28 , F16H15/503 , Y10T74/19851 , Y10T74/20177
摘要： Traction planets and traction rings can be operationally coupled to a planetary gearset to provide a continuously variable transmission (CVT). The CVT can be used in a bicycle. In one embodiment, the CVT is mounted on the frame of the bicycle at a location forward of the rear wheel hub of the bicycle. In one embodiment, the CVT is mounted on and supported by members of the bicycle frame such that the CVT is coaxial with the crankshaft of the bicycle. The crankshaft is configured to drive elements of the planetary gearset, which are configured to operationally drive the traction rings and the traction planets. Inventive component and subassemblies for such a CVT are disclosed. A shifting mechanism includes a plurality of pivot arms arranged to pivot about the centers of the traction planets as a shift pin hub moves axially.
摘要翻译：牵引行星和牵引环可以可操作地耦合到行星齿轮组，以提供无级变速器（CVT）。 CVT可用于自行车。在一个实施例中，CVT在自行车的后轮毂的前方的位置安装在自行车的框架上。在一个实施例中，CVT安装在自行车车架的构件上并由其支撑，使得CVT与自行车的曲轴同轴。曲轴被构造成驱动行星齿轮组的元件，其构造成可操作地驱动牵引环和牵引行星。公开了用于这种CVT的本发明组件和子组件。换档机构包括多个枢转臂，当枢轴毂轴向移动时，枢转臂布置成围绕牵引行星的中心枢转。

68. 发明申请

WO2006041718A2 CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：连续可变传输
公开(公告)号：WO2006041718A2
公开(公告)日：2006-04-20
申请号：PCT/US2005/035164
申请日：2005-10-03
申请人： FALLBROOK TECHNOLOGIES, INC. , SMITHSON, Robert, A. , POHL, Brad, P. , ARMSTRONG, Oronde, J. , MILLER, Donald, C. , DAWE, Daniel, J. , THOMASSY, Fernand, A. , SIMISTER, Matthew, P. , POTH, Wesley, R. , LOHR, Charles, B. , NICHOLS, Jon, M.
发明人： SMITHSON, Robert, A. , POHL, Brad, P. , ARMSTRONG, Oronde, J. , MILLER, Donald, C. , DAWE, Daniel, J. , THOMASSY, Fernand, A. , SIMISTER, Matthew, P. , POTH, Wesley, R. , LOHR, Charles, B. , NICHOLS, Jon, M.
IPC分类号： F16H15/38
CPC分类号： F16H15/503 , B62M9/00 , B62M23/00 , F16H15/28 , F16H15/50 , Y10T29/49462 , Y10T29/49464 , Y10T29/49467 , Y10T29/4984
摘要： A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed
摘要翻译：一种无级变速器（CVT），其具有构造成支撑和定位CVT的各种部件的主轴。换档凸轮盘与球腿组件配合以移动CVT的传动比。负载凸轮盘，扭转盘，滚动元件和轮毂盖壳体被配置成产生轴向力，传递扭矩和管理反作用力。在一个实施例中，具有花键孔的花键输入轴和扭转盘配合以将扭矩输入到CVT的变速器中。其中，公开了各种球轴，轴球组合和反作用力接地构造。在一个实施例中，公开了在输入和输出元件两者都具有轴向力产生装置的CVT

69. 发明申请

WO02008637A3 CONTINUOUSLY VARIABLE MECHANICAL TRANSMISSION 审中-公开
标题翻译：连续可变机械传动
公开(公告)号：WO02008637A3
公开(公告)日：2002-07-18
申请号：PCT/US2001/022682
申请日：2001-07-19
IPC分类号： F16H15/28 , F16H15/44 , F16H3/42
CPC分类号： F16H15/44 , F16H15/28 , Y10T74/19 , Y10T74/19555 , Y10T74/1966
摘要： A continuously variable mechanical transmission comprised of two wheels, either friction or toothed, of which one or both are in the shape of hemispheres. A hemisphere wheel (2) is mounted through a bearing (9) on a fork (4) with two pivots (8) attached to the inner race of the bearing, allowing the wheel (2) to rotate around two perpendicular accesses. The center of the wheel is attached to the shaft (1) through a double universal joint (5) or a flexible shaft. The other wheel can be a regular narrow wheel (3) fixed to the second shaft (6). By rotating the hemisphere wheel (2) around the fork pivots (8) the diameter of the wheel engaged with the second wheel (3) is increased or decreased allowing the transmission rate to vary.
摘要翻译：一种连续可变的机械传动装置，由两个摩擦轮或齿轮构成，其中一个或两个是半球形。半球轮（2）通过轴承（9）安装在具有附接到轴承的内圈的两个枢轴（8）上的叉（4）上，允许轮（2）围绕两个垂直通道旋转。轮的中心通过双万向接头（5）或柔性轴连接到轴（1）。另一个轮可以是固定到第二轴（6）的规则窄轮（3）。通过使半球轮（2）围绕叉形枢轴（8）旋转，与第二轮（3）接合的轮的直径增加或减小，从而允许传动速率变化。

70. 发明申请

WO2019036324A1 POWERTRAINS HAVING A BALL-TYPE CONTINUOUSLY VARIABLE TRANSMISSION AND A RAVIGNEAUX PLANETARY GEAR SET 审中-公开
公开(公告)号：WO2019036324A1
公开(公告)日：2019-02-21
申请号：PCT/US2018/046426
申请日：2018-08-13
申请人： DANA LIMITED
发明人： DAVID, Jeffrey, M. , MILLER, Travis, J.
IPC分类号： F16H3/66 , F16H15/28 , F16H37/08
CPC分类号： F16H37/086 , F16H3/663 , F16H15/28 , F16H2037/103 , F16H2200/2005 , F16H2200/2007 , F16H2200/202 , F16H2200/2023 , F16H2200/2025 , F16H2200/2028
摘要： Provided herein are is a powertrain including: an engine; a continuously variable planetary transmission (CVP) having a plurality of balls, each ball provided with a tiltable axis of rotation, each ball in contact with a first traction ring assembly and a second traction ring assembly, and each ball operably coupled to a carrier; and a ravigneaux gear set having a common ring gear, a ravigneaux planet carrier supporting a first set of planet gears coupled to the common ring gear and a second set of planet gears coupled to the common ring gear, a first ravigneaux sun gear coupled to the first set of the planet gears, a second ravigneaux sun gear coupled to the second set of the planet gears, wherein the engine is operably coupled to the first traction ring assembly and the second traction ring assembly is coupled to the first ravigneaux sun gear.

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