Configuration for Compact Planetary Transmission
    7.
    发明申请
    Configuration for Compact Planetary Transmission 有权
    紧凑型行星传动配置

    公开(公告)号:US20140038767A1

    公开(公告)日:2014-02-06

    申请号:US13567636

    申请日:2012-08-06

    IPC分类号: F16H3/62

    摘要: 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, and third brakes and first, second and third 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.

    摘要翻译: 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,第二和第三制动器以及第一,第二和第三离合器。 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联的第一制动器,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。

    Configuration for compact planetary transmission
    10.
    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

    IPC分类号: F16H3/62 F16H57/10

    摘要: 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.

    摘要翻译: 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。