Automatic transmission for motor vehicles
    1.
    发明授权
    Automatic transmission for motor vehicles 有权
    汽车自动变速器

    公开(公告)号:US06572507B1

    公开(公告)日:2003-06-03

    申请号:US09936477

    申请日:2001-09-13

    IPC分类号: F16H362

    摘要: The invention concerns a transmission (1) with automatic shifting capabilities and with three spider supported planetary sets (2, 3, 4), three brakes (5, 6, 7), and two clutches (8, 9) for the shifting of six forward moving gears and one reverse gear and having an input shaft (10) and an output shaft (11). In this way, the input shaft (10) is in continual connection with the sun gear (16) of the second planetary set (3) and the input shaft (10) is connectable to the sun gear (12) of the first planetary set (2) by means of the first clutch (8) and/or by means of the second clutch (9) is also connectable with the spider (15) of the first planetary set (2). Further, the sun gear (12) of the first planetary set (2) by means of the first brake (5) and or the spider (15) of the first planetary set (2) by means of the second brake (6) and/or the sun gear (20) of the third planetary set (4) by means of the third brake, are all connectable with the housing of the transmission.

    摘要翻译: 本发明涉及一种具有自动换档能力的变速箱(1),并具有三个由蜘蛛支撑的行星齿轮组(2,3,4),三个制动器(5,6,7)和两个离合器(8,9) 前进运动齿轮和一个倒档齿轮,并具有输入轴(10)和输出轴(11)。 以这种方式,输入轴(10)与第二行星齿轮组(3)的太阳齿轮(16)连续地连接,并且输入轴(10)可连接到第一行星齿轮组的太阳齿轮(12) (2)通过第一离合器(8)和/或借助于第二离合器(9)也可与第一行星齿轮组(2)的齿轮(15)连接。 此外,第一行星齿轮组(2)的太阳齿轮(12)借助于第二制动器(6)通过第一制动器(5)和第一行星齿轮组(2)的齿轮(15)和 /或第三行星齿轮组(4)的太阳齿轮(20)通过第三制动器都可以与变速器的壳体连接。

    Automatic transmission for motor vehicles
    2.
    再颁专利
    Automatic transmission for motor vehicles 有权
    汽车自动变速器

    公开(公告)号:USRE39960E1

    公开(公告)日:2007-12-25

    申请号:US10782749

    申请日:2000-03-16

    IPC分类号: F16H3/62

    摘要: The invention concerns a transmission (1) with automatic shifting capabilities and with three spider supported planetary sets (2, 3, 4), three brakes (5, 6, 7), and two clutches (8, 9) for the shifting of six forward moving gears and one reverse gear and having an input shaft (10) and an output shaft (11). In this way, the input shaft (10) is in continual connection with the sun gear (16) of the second planetary set (3) and the input shaft (10) is connectable to the sun gear (12) of the first planetary set (2) by means of the first clutch (8) and/or by means of the second clutch (9) is also connectable with the spider (15) of the first planetary set (2). Further, the sun gear (12) of the first planetary set (2) by means of the first brake (5) and or the spider (15) of the first planetary set (2) by means of the second brake (6) and/or the sun gear (20) of the third planetary set (4) by means of the third brake, are all connectable with the housing of the transmission.

    摘要翻译: 本发明涉及一种具有自动换档能力的变速箱(1),并具有三个由蜘蛛支撑的行星齿轮组(2,3,4),三个制动器(5,6,7)和两个离合器(8,9) 前进运动齿轮和一个倒档齿轮,并具有输入轴(10)和输出轴(11)。 以这种方式,输入轴(10)与第二行星齿轮组(3)的太阳齿轮(16)连续地连接,并且输入轴(10)可连接到第一行星齿轮组的太阳齿轮(12) (2)通过第一离合器(8)和/或借助于第二离合器(9)也可与第一行星齿轮组(2)的齿轮(15)连接。 此外,第一行星齿轮组(2)的太阳齿轮(12)借助于第二制动器(6)通过第一制动器(5)和第一行星齿轮组(2)的齿轮(15)和 /或第三行星齿轮组(4)的太阳齿轮(20)通过第三制动器都可以与变速器的壳体连接。