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    Configuration for compact planetary transmission
    11.
    发明授权
    Configuration for compact planetary transmission 有权
    紧凑型行星传动配置

    公开(公告)号：US08840519B2

    公开(公告)日：2014-09-23

    申请号：US13567636

    申请日：2012-08-06

    Applicant: Thomas D. Koch ,  Justin Floro ,  Michael Gross ,  Kevin G. Meyer ,  Kevin J. Knox ,  James Rice ,  James Elmer Winzeler ,  Peter H. Hodges ,  Perry G. Cruce

    Inventor： Thomas D. Koch ,  Justin Floro ,  Michael Gross ,  Kevin G. Meyer ,  Kevin J. Knox ,  James Rice ,  James Elmer Winzeler ,  Peter H. Hodges ,  Perry G. Cruce

    IPC: F16H3/62 ,  F16H57/10

    CPC classification number: F16H3/66 ,  F16H2200/0047 ,  F16H2200/0095 ,  F16H2200/2012 ,  F16H2200/2046

    Abstract: A compact five-speed transmission planetary gear train includes a first, second, third, and fourth planetary gear sets between an input and an output as well as first, second, third, and fourth brakes and first and second clutches. The first, second, third and fourth brakes and first and second clutches are selectively actuatable to provide five different forward speeds and a four different reverse speeds between the input and the output. The compact transmission also includes a first brake, second brake, third brake, fourth brake, first clutch, and second clutch associated with the planetary gear train, the first brake, second brake, third brake, fourth brake, first clutch, and second clutch being configured such that setting each forward and reverse speed of the compact transmission is accomplished via actuation of two of the first brake, second brake, third brake, fourth brake, first clutch, and second clutch.

    Abstract translation: 紧凑的五速变速器行星齿轮系包括在输入和输出之间的第一，第二，第三和第四行星齿轮组，以及第一，第二，第三，第四制动器和第一和第二离合器。 第一，第二，第三和第四制动器和第一和第二离合器可选择性地致动以在输入和输出之间提供五个不同的前进速度和四个不同的倒档速度。 紧凑型变速器还包括与行星齿轮系相关的第一制动器，第二制动器，第三制动器，第四制动器，第一离合器和第二离合器，第一制动器，第二制动器，第三制动器，第四制动器，第一离合器和第二离合器 被配置为使得通过致动第一制动器，第二制动器，第三制动器，第四制动器，第一离合器和第二离合器中的两个来实现紧凑型变速器的每个前进和后退速度的设定。

    Transmission including dual input clutch assembly
    15.
    发明授权
    Transmission including dual input clutch assembly 失效
    变速箱包括双输入离合器总成

    公开(公告)号：US3996817A

    公开(公告)日：1976-12-14

    申请号：US500945

    申请日：1974-08-27

    Applicant: James Elmer Winzeler

    Inventor： James Elmer Winzeler

    IPC: F16H3/66 ,  F16H57/10 ,  F16D19/00

    CPC classification number: F16H3/666 ,  F16H2200/0052 ,  F16H2200/201

    Abstract: A transmission constructed according to the present invention includes a plurality of planetary gear sets, two inputs clutches being simultaneously engaged to establish an intermediate gear ratio within the transmission, each of the input clutches also being engaged together with additional friction devices in the transmission for establishing gear ratios either higher or lower than the intermediate gear ratio, the interconnection of the planetary gear units being selected for improved torque transmission, the input clutches being interrelated by means of a balancing mechanism to facilitate their operation either in unison or separately from each other.

    Abstract translation: 根据本发明构造的变速器包括多个行星齿轮组，两个输入离合器同时接合以在变速器内建立中间齿轮比，每个输入离合器也与传动装置中的附加摩擦装置接合在一起，以建立 传动比高于或低于中间传动比，选择行星齿轮单元的互连以改善扭矩传递，输入离合器通过平衡机构相互关联，以促进它们彼此一致或彼此独立的操作。

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