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    • 56. 发明申请
    • ELECTRO-HYDRAULIC CONTROL SYSTEM FOR A HYDRAULIC TORQUE VECTORING DIFFERENTIAL
    • 液压扭矩矢量差动电液控制系统
    • WO2008008705A2
    • 2008-01-17
    • PCT/US2007072932
    • 2007-07-06
    • BORGWARNER INCSANDSTROM ERIC CTUCKER CLIVE
    • SANDSTROM ERIC CTUCKER CLIVE
    • F16H48/22F16H48/30
    • F16H48/30F16H48/08F16H48/22F16H2048/204
    • A differential system for a front wheel drive vehicle. The differential system including a differential carrier (24), an actuator housing (44), an intermediate shaft (32), a dutch pack (42), and a piston (40). The differential carrier (24) houses a differential assembly (18) configured to drive a right and left axle shaft. The actuator housing (44) is configured to rotate in conjunction with the differential carrier (24). The intermediate shaft (32) extends through the actuator housing (44). The dutch pack (42) has a first set of clutch plates (48) that engage the actuator housing (44) and a second set of clutch plates (48) that engage the intermediate shaft (32). The piston (40) compresses the first and second set of clutch plates (46, 48) thereby frictionally coupling the differential carrier (24) to the intermediate shaft (32) and the locking or modulating the differential.
    • 前轮驱动车辆的差速系统。 所述差速系统包括差速器载体(24),致动器壳体(44),中间轴(32),荷叶包(42)和活塞(40)。 差速器架(24)容纳构造成驱动左右车轴的差动组件(18)。 致动器壳体(44)构造成与差速器架(24)一起旋转。 中间轴(32)延伸穿过致动器壳体(44)。 离合器组件(42)具有接合致动器壳体(44)的第一组离合器片(48)和接合中间轴(32)的第二组离合器片(48)。 活塞(40)压缩第一组离合器片(46)和第二组离合器片(48),从而将差速器托架(24)摩擦地联接到中间轴(32)并锁定或调节差速器。
    • 58. 发明申请
    • ASSEMBLY AND METHOD FOR AN ADJUSTED BEARING ARRANGEMENT
    • 用于调整轴承安装的组装和方法
    • WO2007136918A2
    • 2007-11-29
    • PCT/US2007/064414
    • 2007-03-20
    • THE TIMKEN COMPANYHALL, Jeffrey, S.MILAM, David, L.
    • HALL, Jeffrey, S.MILAM, David, L.
    • F16C35/067F16C33/62F16C2226/60F16C2361/61F16H48/08F16H48/40F16H2048/405
    • A bearing race assembly for an antifriction bearing (10), (12) has a race (50), (52) and a locking element (80). The race (50), (52) includes a raceway (60), an end face (62), (63), and a thread (66) configured for engagement with a thread (28) of a bearing seat (20) and for rotation relative to the bearing seat (20) for changing the axial position of the race (50), (52) relative to the bearing seat (20). The end face (62), (63) of the race (50), (52) contains a high carbon steel. The locking element (80) is attached to the end face (62), (63) of the race (50), (52) by at least one weld 88. The locking element (80) has at least one locking member (82), (95) configured for fixing the radial position of the race (50), (52) within the threads (28) of the bearing seat (20). The locking element (80) contains, at least in part, a low carbon steel.
    • 用于减摩轴承(10),(12)的轴承座组件具有座圈(50),(52)和锁定元件(80)。 赛道(50),(52)包括一个滚道(60),一个端面(62),(63)和一个螺纹(66),其构造成与轴承座(20)的螺纹(28)啮合, 以相对于所述轴承座(20)旋转以改变所述座圈(50)的轴向位置(52)相对于所述轴承座(20)的轴向位置。 座圈(50)的端面(62),(63),(52)包含高碳钢。 锁定元件(80)通过至少一个焊接部88附接到座圈(50),(52)的端面(62),(63)。锁定元件(80)具有至少一个锁定构件 )(95),其构造成用于将所述座圈(50)的径向位置(52)固定在所述轴承座(20)的螺纹(28)内。 锁定元件(80)至少部分地包含低碳钢。
    • 59. 发明申请
    • TRANSMISSION UNIT FOR VEHICLES
    • 车辆传动装置
    • WO2007107316A3
    • 2007-11-15
    • PCT/EP2007002412
    • 2007-03-19
    • AMER S P ABATTISTELLA FRANCESCO
    • BATTISTELLA FRANCESCO
    • F16H48/08B60K17/16
    • F16H48/08F16H48/40F16H2048/385
    • The invention is a transmission unit with orthogonal axes for vehicles, comprising: a drive shaft (1) connected to a gearmotor unit with differential, comprising: a crown gear (2) that meshes with the drive shaft (1), said crown gear housing, in two diametrically opposed cavities (22, 23), one pair of planetary gear wheels (41, 42) having their axis lying on an ideal plane containing said crown gear; two sun gear wheels (35, 55) meshing with said planetary gear wheels (41, 42), each connected to an axle shaft (3, 5) belonging to a driven wheel. The crown gear is housed, rotatingly free, in one axle shaft (3) only.
    • 本发明是一种用于车辆的具有正交轴的传动单元,包括:与具有差速器的齿轮电动机单元连接的驱动轴(1),包括:与驱动轴(1)啮合的冠状齿轮(2),所述冠状齿轮壳体 在两个径向相对的空腔(22,23)中,一对行星齿轮(41,42)的轴线位于包含所述冠状齿轮的理想平面上; 与所述行星齿轮(41,42)啮合的两个太阳齿轮(35,55),每个太阳齿轮与属于从动轮的半轴(3,5)连接。 冠状齿轮仅在一个车轴(3)内旋转自由地容纳。