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    AUTOMATIC TRANSMISSIONS AND METHODS THEREFOR
    81.
    发明申请
    AUTOMATIC TRANSMISSIONS AND METHODS THEREFOR 有权
    自动传输及其方法

    公开(公告)号：US20140121922A1

    公开(公告)日：2014-05-01

    申请号：US14147026

    申请日：2014-01-03

    Applicant: Fallbrook Intellectual Property Company LLC

    Inventor： Christopher M. Vasiliotis ,  Loren T. McDaniel

    IPC: F16H61/664

    CPC classification number: F16H61/6646 ,  B62M6/40 ,  B62M11/14 ,  B62M11/16 ,  B62M25/08 ,  F16H15/52 ,  F16H61/66 ,  F16H61/6645

    Abstract: Systems and methods for controlling transmissions and associated vehicles, machines, equipment, etc., are disclosed. In one case, a transmission control system includes a control unit configured to use a sensed vehicle speed and a commanded, target constant input speed to maintain an input speed substantially constant. The system includes one or more maps that associate a speed ratio of a transmission with a vehicle speed. In one embodiment, one such map associates an encoder position with a vehicle speed. Regarding a specific application, an automatic bicycle transmission shifting system is contemplated. An exemplary automatic bicycle includes a control unit, a shift actuator, various sensors, and a user interface. The control unit is configured to cooperate with a logic module and an actuator controller to control the cadence of a rider. In one embodiment, a memory of, or in communication with, the control unit includes one or more constant cadence maps that associate transmission speed ratios with bicycle speeds.

    Abstract translation: 公开了用于控制变速器及相关车辆，机器，设备等的系统和方法。 在一种情况下，变速器控制系统包括控制单元，其被配置为使用感测到的车速和命令的目标恒定输入速度来维持输入速度基本上恒定。 该系统包括一个或多个将变速器的速比与车速相关联的地图。 在一个实施例中，一个这样的图将编码器位置与车速相关联。 关于具体的应用，设想了自动变速器变速系统。 示例性的自动自行车包括控制单元，换档致动器，各种传感器和用户界面。 控制单元被配置为与逻辑模块和致动器控制器协作以控制骑手的节奏。 在一个实施例中，控制单元的存储器或与控制单元通信的存储器包括将传动速度比与自行车速度相关联的一个或多个恒定节奏图。

    Continuously variable transmission
    82.
    发明授权
    Continuously variable transmission 有权
    连续可变传动

    公开(公告)号：US08641572B2

    公开(公告)日：2014-02-04

    申请号：US13796452

    申请日：2013-03-12

    Applicant: Fallbrook Intellectual Property Company LLC

    Inventor： Jon M. Nichols ,  Matthew P. Simister ,  Daniel J. Dawe ,  Charles B. Lohr ,  Timothy M. Obrzut

    IPC: F16H15/48 ,  F16H13/04

    CPC classification number: F16H15/52 ,  B62M11/04 ,  B62M11/12 ,  B62M11/16 ,  F16D41/061 ,  F16D41/064 ,  F16H15/28 ,  F16H15/50 ,  F16H53/02 ,  F16H63/18 ,  Y10T29/49826 ,  Y10T74/18304

    Abstract: 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 carrier assembly to facilitate the support of components in a CVT. In another embodiment, a carrier includes a stator support member and a stator interfacial member. In some embodiments, the stator interfacial member is configured to interact with planet subassemblies of a CVT. Various inventive planet subassemblies and idler assemblies can be used to facilitate shifting the ratio of a CVT. In some embodiments, the planet subassemblies include legs configured to have a sliding interface with a carrier assembly. Embodiments of a hub shell, 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.

    Abstract translation: 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，主轴适于容纳载体组件以便于CVT中部件的支撑。 在另一个实施例中，载体包括定子支撑构件和定子界面构件。 在一些实施例中，定子界面构件配置成与CVT的行星子组件相互作用。 可以使用各种创造性的行星子组件和惰轮组件来促进CVT的比例的移动。 在一些实施例中，行星子组件包括构造成具有与承载器组件的滑动界面的腿部。 轮毂壳体，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。

    INFINITELY VARIABLE TRANSMISSIONS, CONTINUOUSLY VARIABLE TRANSMISSIONS, METHODS, ASSEMBLIES, SUBASSEMBLIES, AND COMPONENTS THEREFOR
    83.
    发明申请
    INFINITELY VARIABLE TRANSMISSIONS, CONTINUOUSLY VARIABLE TRANSMISSIONS, METHODS, ASSEMBLIES, SUBASSEMBLIES, AND COMPONENTS THEREFOR 有权
    无限可变传输，连续可变的传输，方法，组件，组播和组件

    公开(公告)号：US20130331218A1

    公开(公告)日：2013-12-12

    申请号：US13970035

    申请日：2013-08-19

    Applicant: Fallbrook Intellectual Property Company LLC

    Inventor： Charles B. Lohr ,  John W. Sherrill ,  Brad P. Pohl ,  Robert Dawson ,  Corey Pew

    IPC: F16H15/50

    CPC classification number: F16H15/50 ,  F16H15/28 ,  F16H15/40 ,  F16H15/503

    Abstract: 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 configured to cooperate with the carrier members. 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.

    Abstract translation: 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承载构件配合的行星轴。 在一个实施例中，承载构件被构造成旋转并向每个行星轮应用偏斜状态。 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。

    Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
    84.
    发明授权
    Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor 有权
    无级变速器，无级变速器，方法，组件，子组件及其组件

    公开(公告)号：US08585528B2

    公开(公告)日：2013-11-19

    申请号：US13679702

    申请日：2012-11-16

    Applicant: Fallbrook Intellectual Property Company LLC

    Inventor： Jeremy Carter ,  Charles Lohr ,  Brad Pohl ,  Daniel J. Dawe

    IPC: F16H15/48 ,  F16H37/08 ,  F16H61/30

    CPC classification number: F16H15/52 ,  F16H15/503 ,  F16H37/084 ,  F16H57/033 ,  F16H61/6649 ,  F16H63/067 ,  F16H2037/0866 ,  Y10T74/20024

    Abstract: Inventive embodiments are directed to components, subassemblies, systems, and/or methods for infinitely variable transmissions (IVT) having a variator provided with a plurality of tilting spherical planets. In one embodiment, a variator is provided with multiple planet arrays. In another embodiment, a hydraulic system is configured to control the transmission ratio of the IVT. Various inventive idler assemblies and planet-pivot arm assemblies can be used to facilitate adjusting the transmission speed ratio of an IVT. Embodiments of a transmission housing and bell housing are adapted to house components of an IVT and, in some embodiments, to cooperate with other components of the IVT to support operation and/or functionality of the IVT. Various related devices include embodiments of, for example, a control feedback mechanism, axial force generation and management mechanisms, a control valve integral with an input shaft, and a rotatable carrier configured to support planet-pivot arm assemblies.

    Abstract translation: 发明实施例涉及具有设置有多个倾斜球面行星的变速器的无级变速器（IVT）的部件，子组件，系统和/或方法。 在一个实施例中，变换器设置有多个行星阵列。 在另一个实施例中，液压系统被配置成控制IVT的传动比。 可以使用各种发明的惰轮组件和行星枢轴臂组件来促进调节IVT的传动速度比。 变速器壳体和钟罩的实施例适于容纳IVT的部件，并且在一些实施例中与IVT的其他部件协作以支持IVT的操作和/或功能。 各种相关设备包括例如控制反馈机构，轴向力产生和管理机构，与输入轴成一体的控制阀以及被配置为支撑行星枢转臂组件的可旋转承载件的实施例。

    Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
    85.
    发明授权
    Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor 有权
    无级变速器，无级变速器，方法，组件，子组件及其组件

    公开(公告)号：US08512195B2

    公开(公告)日：2013-08-20

    申请号：US13035683

    申请日：2011-02-25

    Applicant: Charles B. Lohr ,  John W. Sherrill ,  Brad P. Pohl ,  Robert Dawson ,  Corey Pew

    Inventor： Charles B. Lohr ,  John W. Sherrill ,  Brad P. Pohl ,  Robert Dawson ,  Corey Pew

    IPC: F16H15/48 ,  F16H15/26

    CPC classification number: F16H15/50 ,  F16H15/28 ,  F16H15/40 ,  F16H15/503

    Abstract: 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 configured to cooperate with the carrier members. 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.

    Abstract translation: 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承载构件配合的行星轴。 在一个实施例中，承载构件被构造成旋转并向每个行星轮应用偏斜状态。 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。

    Continuously variable transmission
    86.
    发明授权
    Continuously variable transmission 有权
    连续可变传动

    公开(公告)号：US08480529B2

    公开(公告)日：2013-07-09

    申请号：US12306393

    申请日：2007-06-21

    Applicant: Brad P. Pohl ,  Donald C. Miller ,  Robert A. Smithson ,  Jeremy Carter ,  Charles B. Lohr

    Inventor： Brad P. Pohl ,  Donald C. Miller ,  Robert A. Smithson ,  Jeremy Carter ,  Charles B. Lohr

    IPC: F16H15/48 ,  B60W10/04 ,  B60K17/28

    CPC classification number: F16H61/6646 ,  F01B2009/045 ,  F02B67/04 ,  F16H15/28 ,  F16H15/50 ,  F16H61/32 ,  F16H2061/6644 ,  Y10T477/619 ,  Y10T477/6223

    Abstract: Embodiments are directed to a front end accessory drive (FEAD), subassemblies, and components therefor. Embodiments disclosed cover power modulating devices (PMD) which can be used in a FEAD. In one embodiment, a continuously variable transmission (CVT) is coupled directly to a crankshaft of a prime mover, and the CVT is used to regulate the speed and/or torque delivered to an accessory. A compound drive device includes a motor/generator subassembly cooperating with a CVT subassembly to provide a motor functionality with torque multiplication or division, or alternatively, a generator functionality with torque multiplication or division. In some embodiments, a FEAD includes a PMD having a sun shaft configured to couple to a sun of the PMD and to an electric motor component, such as an electrical armature or an electrical field. In one embodiment, the electrical armature the electrical field are placed concentrically and coaxially and configured to rotate relative to one another in opposite directions.

    Abstract translation: 实施例涉及前端附件驱动器（FEAD），子组件及其部件。 公开的实施例覆盖了可用于FEAD的功率调制装置（PMD）。 在一个实施例中，无级变速器（CVT）直接连接到原动机的曲轴，并且CVT用于调节传递到附件的速度和/或扭矩。 复合驱动装置包括与CVT子组件配合的电动机/发电机子组件，以提供具有扭矩倍增或除法的电动机功能，或者替代地，具有扭矩倍增或除法的发电机功能。 在一些实施例中，FEAD包括具有被配置为耦合到PMD的太阳的太阳轴和诸如电枢轴或电场的电动机部件的PMD。 在一个实施例中，电枢轴电场被同心地并且同轴地设置并且被构造为在相反的方向上相对于彼此旋转。

    Continuously variable transmission
    87.
    发明授权
    Continuously variable transmission 有权
    连续可变传动

    公开(公告)号：US08469856B2

    公开(公告)日：2013-06-25

    申请号：US12198402

    申请日：2008-08-26

    Applicant: Fernand A Thomassy

    Inventor： Fernand A Thomassy

    IPC: F16H15/38

    CPC classification number: F16H15/503 ,  F16H15/28 ,  F16H15/52 ,  F16H55/32 ,  Y10T29/49464

    Abstract: Components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT) having a control system adapted to facilitate a change in the ratio of a CVT. In one embodiment, a control system includes a stator plate configured to have a plurality of radially offset slots. Various traction planet assemblies and stator plates can be used to facilitate shifting the ratio of a CVT. In some embodiments, the traction planet assemblies include planet axles configured to cooperate with the stator plate. In one embodiment, the stator plate is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a stator driver is operably coupled to the stator plate. Embodiments of a traction sun are adapted to cooperate with other components of the CVT to support operation and/or functionality of the CVT.

    Abstract translation: 具有适于促进CVT比率变化的控制系统的用于无级变速器（CVT）的组件，子组件，系统和/或方法。 在一个实施例中，控制系统包括配置成具有多个径向偏移槽的定子板。 可以使用各种牵引行星架组件和定子板来促进CVT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定子板协作的行星轴。 在一个实施例中，定子板被配置为旋转并向每个行星轮轴施加偏斜状态。 在一些实施例中，定子驱动器可操作地联接到定子板。 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。

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