Hydrokinetic coupling apparatus, in particular for motor vehicle
    1.
    发明授权
    Hydrokinetic coupling apparatus, in particular for motor vehicle 有权
    动力耦合装置,尤其适用于机动车辆

    公开(公告)号:US06948602B2

    公开(公告)日:2005-09-27

    申请号:US10344679

    申请日:2001-09-05

    IPC分类号: F16H41/30 F16H45/02

    CPC分类号: F16H45/02

    摘要: A hydrokinetic coupling apparatus for a motor vehicle including a crankcase (12), designed to link in rotation, about an axis X, an input shaft to an impeller wheel; a turbine wheel (18) designed to be linked in rotation to an output shaft (16) via hub (14) and a flange (24) transversely oriented extending radially outwards relative to the hub; a lockup clutch (28) coupling the input and output (16) shafts comprising a piston (30) for releasably connecting the turbine wheel (18) to a substantially transverse wall (20) of the crankcase (12) against which the piston (30) is urged to lock the coupling; and at least a friction stop (68) interposed axially between the turbine wheel (18) and the piston (30). A friction stop (68) is arranged radially beyond the outer periphery (100) of the flange (24).

    摘要翻译: 一种用于机动车辆的动力学耦合装置,包括:曲轴箱(12),设计成围绕轴线X旋转,将输入轴连接到叶轮; 涡轮机叶轮(18)被设计成通过轮毂(14)与输出轴(16)旋转连接;以及凸缘(24),横向定向成相对于毂径向向外延伸; 联动输入和输出(16)轴的锁止离合器(28),其包括用于将涡轮机叶片(18)可释放地连接到曲轴箱(12)的基本上横向的壁(20)的活塞(30),活塞 )被锁定联轴器; 以及轴向插入在涡轮机叶轮(18)和活塞(30)之间的至少一个摩擦止动件(68)。 摩擦止挡件(68)径向布置在凸缘(24)的外周(100)之外。

    Hydrokinetic coupling apparatus, in particular for motor vehicle
    2.
    发明申请
    Hydrokinetic coupling apparatus, in particular for motor vehicle 有权
    动力耦合装置,尤其适用于机动车辆

    公开(公告)号:US20050029067A1

    公开(公告)日:2005-02-10

    申请号:US10344679

    申请日:2001-09-05

    CPC分类号: F16H45/02

    摘要: A hydrokinetic coupling apparatus for a motor vehicle including a crankcase (12), designed to link in rotation, about an axis X, an input shaft to an impeller wheel; a turbine wheel (18) designed to be linked in rotation to an output shaft (16) via hub (14) and a flange (24) transversely oriented extending radially outwards relative to the hub; a lockup clutch (28) coupling the input and output (16) shafts comprising a piston (30) for releasably connecting the turbine wheel (18) to a substantially transverse wall (20) of the crankcase (12) against which the piston (30) is urged to lock the coupling; and at least a friction stop (68) interposed axially between the turbine wheel (18) and the piston (30). A friction stop (68) is arranged radially beyond the outer periphery (100) of the flange (24).

    摘要翻译: 一种用于机动车辆的动力学耦合装置,包括:曲轴箱(12),设计成围绕轴线X旋转,将输入轴连接到叶轮; 涡轮机叶轮(18)被设计成通过轮毂(14)与输出轴(16)旋转连接;以及凸缘(24),横向定向成相对于毂径向向外延伸; 联动输入和输出(16)轴的锁止离合器(28),其包括用于将涡轮机叶片(18)可释放地连接到曲轴箱(12)的基本上横向的壁(20)的活塞(30),活塞 )被锁定联轴器; 以及轴向插入在涡轮机叶轮(18)和活塞(30)之间的至少一个摩擦止动件(68)。 摩擦止挡件(68)径向布置在凸缘(24)的外周(100)之外。

    Hydrokinetic coupling apparatus in particular for motor vehicle
    3.
    发明授权
    Hydrokinetic coupling apparatus in particular for motor vehicle 有权
    动力耦合装置,尤其适用于机动车辆

    公开(公告)号:US06736247B2

    公开(公告)日:2004-05-18

    申请号:US10009269

    申请日:2001-12-10

    IPC分类号: F16H4502

    CPC分类号: F16H45/02 F16H2045/0278

    摘要: The invention concerns an apparatus comprising a housing (12) with a radial wall (14) coupled with another input shaft, a turbine wheel (104) coupled with a hub (54) and an output shaft; and a lockup clutch comprising a piston (40); an annular friction disc (152) with global radial orientation, coupled in rotation with the turbine wheel (104)/hub (54) assembly and bearing on a first surface a first counter-track (210) co-operating with a first friction track (200) integral with the piston to define a first annular friction zone (Z1), and which bears on its second surface opposite to the first surface, a second counter-track (230) co-operating with a second friction track (220) integral with the radial wall (14) to define a second annular friction zone (Z2). The invention is characterized in that the first and second friction zones (Z1, Z2) are radially offset relative to each other.

    摘要翻译: 本发明涉及一种装置,包括具有与另一输入轴联接的径向壁(14)的壳体(12),与轮毂(54)和输出轴联接的涡轮机叶轮(104) 以及包括活塞(40)的锁止离合器。 具有全局径向定向的环形摩擦盘(152),其与涡轮机叶轮(104)/轮毂(54)组件旋转联接并且在第一表面上承载与第一摩擦轨道 (200),其与所述活塞成一体以限定第一环形摩擦区(Z1),并且其承载在与所述第一表面相对的第二表面上;与第二摩擦轨道(220)配合的第二对向轨道(230) 与径向壁(14)成一体以限定第二环形摩擦区(Z2)。 本发明的特征在于,第一和第二摩擦区(Z1,Z2)相对于彼此径向偏移。

    Hydrokinetic coupling apparatus, in particular for motor vehicle, comprising improved means linking the piston with the cover
    4.
    发明授权
    Hydrokinetic coupling apparatus, in particular for motor vehicle, comprising improved means linking the piston with the cover 有权
    特别是用于机动车辆的动力学耦合装置包括将活塞与盖连接的改进装置

    公开(公告)号:US06640945B2

    公开(公告)日:2003-11-04

    申请号:US10048887

    申请日:2002-02-06

    IPC分类号: F16H4502

    CPC分类号: F16H45/02 F16H2045/0278

    摘要: The invention concerns a hydrokinetic coupling apparatus comprising a wall (36) with globally transverse orientation and a central ring (52) along which the piston (50) is mounted sealingly sliding to define a control chamber (38) with variable volume, and comprising an annular disc (92) linking in rotation the piston (50) with the ring (52), which is axially arranged between the transverse wall and the piston (50), which is linked to the piston by elastically deformable tabs (90) and which comprises a central part (96) extending radially inwards opposite an inner surface (98) of the transverse wall (36) against which it is axially pressed and whereto it is fixed. The invention is characterised in that the ring (52) is axially secured to the central part (96) of the linking annular disc (92) relative to which the ring (52) is radially centered.

    摘要翻译: 本发明涉及一种包括具有全局横向取向的壁(36)和中心环(52)的水动力耦合装置,活塞(50)沿着该中心环密封地滑动以限定具有可变体积的控制室,并且包括 环形盘(92),其以活塞(50)的旋转方式与环(52)连接,所述环(52)轴向地布置在所述横向壁和所述活塞(50)之间,所述环通过可弹性变形的突片(90)连接到所述活塞, 包括中心部分(96),该中心部分(96)相对于横向壁(36)的内表面(98)径向向内延伸,所述中心部分被轴向压制并且固定在所述中心部分上。 本发明的特征在于,环(52)轴向固定到连接环形盘(92)的中心部分(96),环(52)径向对中。

    Hydrokinetic coupling appliance
    5.
    发明授权
    Hydrokinetic coupling appliance 有权
    动力耦合器具

    公开(公告)号:US06688441B1

    公开(公告)日:2004-02-10

    申请号:US09806029

    申请日:2001-03-26

    IPC分类号: F16D3300

    摘要: A hydrokinetic appliance (10), in particular for a motor vehicle, comprising a housing (12) provided with an annular axial wall (13) and a front transverse wall (18), wherein the housing (12) is designed to be linked in rotation to an input shaft, which includes a turbine wheel (40) housed inside the housing (12) and integral with a hub (46), capable of being coupled in rotation with an output shaft, and wherein a locking clutch comprises a rear piston (30) axially mobile relative to the front transverse wall (18) of the housing (12). The rear piston (30) is coupled in rotation to the annular axial wall (13) of the housing (12) by an axially resilient device (64).

    摘要翻译: 一种特别用于机动车辆的动力学装置(10),包括设置有环形轴向壁(13)和前横向壁(18)的壳体(12),其中壳体(12)设计成连接在 旋转到输入轴,其包括容纳在壳体(12)内并与轮毂(46)成一体的涡轮机叶轮(40),其能够与输出轴一起旋转,并且其中锁定离合器包括后活塞 (30)相对于壳体(12)的前横向壁(18)可轴向移动。 后活塞(30)通过轴向弹性装置(64)旋转地联接到壳体(12)的环形轴向壁(13)。