Power transmission apparatus
    3.
    发明公开
    Power transmission apparatus 失效
    Leistungsübertragungseinheit。

    公开(公告)号:EP0333095A1

    公开(公告)日:1989-09-20

    申请号:EP89104395.2

    申请日:1989-03-13

    IPC分类号: B60K17/35 F16D47/06 F16D35/00

    摘要: To realize three functions of twin viscous coupling in four-wheel drive, free coupling in two-wheel drive, and further drive (lock) coupling in four-wheel drive, the power transmission apparatus for transmitting power from a propeller shaft (9A) to two right and left rear wheel drive shafts (21A, 23A), comprises first and second hubs (4, 5) coupled to the drive shafts; cylindrical inner and outer casings (3a, 3b) for forming two working chambers (11, 12) in cooperation with the two hubs; first and second resistance plates (8, 9), and a driven member (17) for selectively engaging the inner casing with the outer casing (TWIN VISCO IN 4WD) and disengaging the inner casing from the outer casing (FREE IN 2WD). Further, it is also preferable to use hollow clutch pipes (99, 101) disposed between the two drive shafts (21A, 23A) and the two hubs (49, 51), for selectively engaging the two drive shafts with the two hubs (TWIN VISCO IN 4WD) or with the cylindrical casing (29) (LOCK IN 2WD), and disengaging the two drive shafts from both the two hubs and the cylindrical casing (FREE IN 2WD).

    摘要翻译: 为了实现四轮驱动中的双粘性联轴器,两轮驱动中的自由联轴器和四轮驱动中的进一步驱动(锁定)联接的三个功能,用于将动力从传动轴(9A)传递到 两个左右后轮驱动轴(21A,23A)包括联接到驱动轴的第一和第二轮毂​​(4,5) 用于与所述两个毂配合形成两个工作室(11,12)的圆柱形内外壳(3a,3b) 第一和第二电阻板(8,9)和用于选择性地将内壳与外壳(TWIN VISCO IN 4WD)接合并使内壳与外壳(FREE IN 2WD)分离的从动构件(17)。 此外,还优选使用设置在两个驱动轴(21A,23A)和两个轮毂(49,51)之间的中空离合器管(99,101),用于选择性地将两个驱动轴与两个轮毂(TWIN VISCO IN 4WD)或圆柱形壳体(29)(LOCK IN 2WD),并从两个轮毂和圆柱形壳体(FREE IN 2WD)分离两个驱动轴。

    Viscous coupling
    6.
    发明公开
    Viscous coupling 失效
    粘性耦合

    公开(公告)号:EP0337356A1

    公开(公告)日:1989-10-18

    申请号:EP89106330.7

    申请日:1989-04-10

    发明人: Sayama, Masayuki

    IPC分类号: F16D35/00 B60K17/35

    CPC分类号: B60K17/351 F16D35/005

    摘要: In a viscous fluid coupling the space between first, second and third relatively rotatable members (4, 5, 3) is divided by a wall (10) into two operating chambers (11, 12) containing viscous fluid. A pump (13) moves fluid between the two chambers (11, 12) when there is relative rotation between the first and second members (4, 5).

    摘要翻译: 在粘性流体耦合中,第一,第二和第三相对可旋转构件(4,5,3)之间的空间被壁(10)分成两个含有粘性流体的操作室(11,12)。 当在第一和第二构件(4,5)之间存在相对旋转时,泵(13)在两个室(11,12)之间移动流体。

    Differential gear apparatus with differential limitation mechanism
    10.
    发明公开
    Differential gear apparatus with differential limitation mechanism 失效
    Differentialgetriebe mit Einrichtung zur Begrenzung der Ausgleichsbewegung。

    公开(公告)号:EP0366093A1

    公开(公告)日:1990-05-02

    申请号:EP89119764.2

    申请日:1989-10-24

    IPC分类号: F16H1/455

    摘要: In a differential gear apparatus provided with a differential limitation mechanism, to prevent a washer (15) interposed between the differential case (1) the coupling case (14) from being seized by heat when viscous fluid is sheared into high temperature and pressure, the coupling case (14) is formed integral with a first output shaft (1) to increase rigidity of the coupling case. Further, it is preferable to form an inner hub (10) integral with a second output shaft (7) to increase rigidity of the inner hub.

    摘要翻译: 在具有差动限制机构的差动齿轮装置中,为了防止当粘性流体被剪切成高温和高压时夹在差速器壳体(1)之间的连接壳体(14)不被热量夹住的垫圈(15), 联接壳体(14)与第一输出轴(1)形成一体,以增加联接壳体的刚度。 此外,优选形成与第二输出轴(7)成一体的内轮毂(10),以增加内轮毂的刚度。