Hydrokinetic coupling device comprising lock-up clutch equipped with elastic means of circumferential preload
    21.
    发明授权
    Hydrokinetic coupling device comprising lock-up clutch equipped with elastic means of circumferential preload 有权
    动力学耦合装置包括具有周向预载的弹性装置的锁止离合器

    公开(公告)号:US08479902B2

    公开(公告)日:2013-07-09

    申请号:US12738304

    申请日:2008-10-17

    IPC分类号: F16H45/02

    摘要: A hydrokinetic coupling device includes a lock-up clutch having at least one friction disc mounted such that it can slide axially with respect to a first rotary shaft, at least one first backing disc rotating as one with a secondary rotary shaft and a support ring to support the backing disc. The support ring has at least one axial groove circumferentially delineated by an upstream face and by a downstream face. A radial guide tooth of each backing disc is housed such that it can glide axially in the groove. Elastic preload elements are provided which are able to exert a preload torque to clamp the guide tooth of each braking disc circumferentially against one of either the upstream or downstream faces of the guide groove.

    摘要翻译: 一种动力学耦合装置包括锁定离合器,该锁止离合器具有安装成至少一个摩擦盘,使得其可以相对于第一旋转轴轴向滑动,至少一个第一后退盘与第二旋转轴和支撑环一起旋转, 支持背光盘。 支撑环具有由上游面和下游面周向划分的至少一个轴向槽。 每个后盘的径向引导齿被容纳成使其能够在凹槽中轴向滑动。 提供弹性预载元件,其能够施加预载扭矩以将每个制动盘的引导齿周向地对准导向槽的上游侧或下游面之一。

    HYDROKINETIC COUPLING DEVICE COMPRISING A LOCK-UP CLUTCH EQUIPPED WITH ELASTIC MEANS OF CIRCUMERENTIAL PRELOAD
    22.
    发明申请
    HYDROKINETIC COUPLING DEVICE COMPRISING A LOCK-UP CLUTCH EQUIPPED WITH ELASTIC MEANS OF CIRCUMERENTIAL PRELOAD 有权
    包含装有弹性弹簧装置的锁定离合器的水动力耦合装置

    公开(公告)号:US20100276243A1

    公开(公告)日:2010-11-04

    申请号:US12738304

    申请日:2008-10-17

    IPC分类号: F16H45/02

    摘要: A hydrokinetic coupling device includes a lock-up clutch having at least one friction disc mounted such that it can slide axially with respect to a first rotary shaft, at least one first backing disc rotating as one with a secondary rotary shaft and a support ring to support the backing disc. The support ring has at least one axial groove circumferentially delineated by an upstream face and by a downstream face. A radial guide tooth of each backing disc is housed such that it can slide axially in the groove. Elastic preload elements are provided which are able to exert a preload torque to clamp the guide tooth of each braking disc circumferentially against one of either the upstream or downstream faces of the guide groove.

    摘要翻译: 一种动力学耦合装置包括锁定离合器,该锁止离合器具有安装成至少一个摩擦盘,使得其可相对于第一旋转轴轴向滑动;至少一个第一后支承盘,其与第二旋转轴和支撑环一起旋转, 支持背光盘。 支撑环具有由上游面和下游面周向划分的至少一个轴向槽。 容纳每个背衬盘的径向导向齿,使得其可以在凹槽中轴向滑动。 提供弹性预载元件,其能够施加预载扭矩以将每个制动盘的引导齿周向地对准导向槽的上游侧或下游面之一。

    Hydrokinetic coupling apparatus, particulary for a motor vehicle
    23.
    发明授权
    Hydrokinetic coupling apparatus, particulary for a motor vehicle 失效
    动力耦合装置,特别适用于机动车辆

    公开(公告)号:US6079530A

    公开(公告)日:2000-06-27

    申请号:US765288

    申请日:1997-01-03

    申请人: Rabah Arhab

    发明人: Rabah Arhab

    IPC分类号: F16H45/02 F16D33/00

    CPC分类号: F16H45/02 F16H2045/0278

    摘要: A hydrokinetic coupling device includes a piston (9) displaceable in an axial direction along a guide ring (6) mounted on a transversal wall (2). Stops (50) are provided on the wall (2) to limit the displacement of the piston (9).

    摘要翻译: PCT No.PCT / FR96 / 00711 Sec。 371日期1997年1月13日 102(e)日期1997年1月13日PCT提交1996年5月10日PCT公布。 公开号WO96 / 35890 日期:1996年11月14日水动力耦合装置包括沿安装在横向壁(2)上的导向环(6)沿轴向移动的活塞(9)。 止动件(50)设置在壁(2)上以限制活塞(9)的位移。

    Hydrokinetic coupling device, particularly for a motor vehicle
    24.
    发明授权
    Hydrokinetic coupling device, particularly for a motor vehicle 有权
    动力学耦合装置,尤其适用于机动车辆

    公开(公告)号:US07543694B2

    公开(公告)日:2009-06-09

    申请号:US10590440

    申请日:2005-02-28

    IPC分类号: F16H45/02 B23K20/12

    摘要: The invention relates to a hydrokinetic coupling device (10) characterized by the fact that the web (74) comprises, at the inner radial end thereof, a collar (86), which axially extends toward the front between the turbine wheel (32) and the turbine hub (40) and which is rotationally joined by friction welding respectively: at the front, to the turbine wheel (32) by a first weld joint (88) provided between a front annular contact face (90) of the collar (86) and a rear welding face (92) opposite the inner radial periphery of the turbine wheel (32) and; at the rear, to the turbine hub (40) by a second rear weld joint (96) provided between a rear annular contact face (98) of the collar (86) and a front welding face (100) opposite the outer radial periphery of the turbine hub (40).

    摘要翻译: 本发明涉及一种动力学耦合装置(10),其特征在于,所述腹板(74)在其内径向端包括轴环(86),所述轴环(86)在涡轮机叶轮(32)和 涡轮毂(40),其通过摩擦焊接旋转地连接:在前部通过设置在轴环(86)的前环形接触面(90)之间的第一焊接接头(88)到涡轮机轮 )和与涡轮机叶轮(32)的内径向周边相对的后焊接面(92); 在后部通过设置在轴环(86)的后环形接触面(98)与第一后焊接接头(96)之间的第二后焊接接头(96)连接到涡轮机毂(40),前端焊接面 涡轮枢轴(40)。

    Hydrokinetic coupling apparatus, in particular for motor vehicle
    25.
    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:US07484604B2

    公开(公告)日:2009-02-03

    申请号:US11430862

    申请日:2006-05-10

    申请人: Rabah Arhab

    发明人: Rabah Arhab

    IPC分类号: F16H45/02

    CPC分类号: F16H45/02 F16H2045/0278

    摘要: A Hydrokinetic Coupling Apparatus including a casing (30) provided with a transverse wall and enclosing a turbine wheel. A piston is located between the turbine wheel and the wall and the piston is connected by axially elastic tongues to the external periphery of the casing.

    摘要翻译: 一种动力学耦合装置,包括设置有横向壁并且包围涡轮机叶轮的壳体(30)。 活塞位于涡轮机叶轮和壁之间,活塞通过轴向弹性舌片连接到壳体的外周。

    Hydrokinetic coupling device with a blade driving member, particularly
for motor vehicles
    27.
    发明授权
    Hydrokinetic coupling device with a blade driving member, particularly for motor vehicles 失效
    具有叶片驱动构件的动力学联接装置,特别用于机动车辆

    公开(公告)号:US6123177A

    公开(公告)日:2000-09-26

    申请号:US981685

    申请日:1999-01-07

    申请人: Rabah Arhab

    发明人: Rabah Arhab

    IPC分类号: F16H41/24 F16H45/02

    摘要: A hydrokinetic coupling device having a transversely extending wall with a guide ring securely fastened thereto. A moveable piston is sealingly slidable along the guide ring and rotationally linked to the transverse wall while being moveable via tangential resilient blades secured to a driving member. The driving member is welded to the wall and the blades are attached to the piston by attachment members including a first member secured to the blades and a second member engaging the first member.

    摘要翻译: PCT No.PCT / FR97 / 00805 Sec。 一九九九年一月七日 102(e)1999年1月7日PCT PCT 1997年5月6日PCT公布。 出版物WO97 / 42432 PCT 日期1997年11月13日一种具有横向延伸的壁的水动力耦合装置,导向环牢固地固定在其上。 可移动的活塞可沿着导向环密封地滑动并且可旋转地连接到横向壁,同时通过固定到驱动构件的切向弹性叶片可移动。 驱动构件焊接到壁上,并且叶片通过附接构件附接到活塞,附接构件包括固定到叶片的第一构件和与第一构件接合的第二构件。

    Lock-up clutch for a hydraulic couping apparatus, especially for a motor
vehicle
    28.
    发明授权
    Lock-up clutch for a hydraulic couping apparatus, especially for a motor vehicle 有权
    用于液压联动装置的锁止离合器,特别是用于机动车辆

    公开(公告)号:US6065577A

    公开(公告)日:2000-05-23

    申请号:US166781

    申请日:1998-10-06

    IPC分类号: F16H45/02 F16D13/58

    CPC分类号: F16H45/02 F16H2045/0278

    摘要: A lock-up clutch for a fluid coupling has a rotating casing having a radial wall which is releasably coupled by the clutch to a piston. The wall is in a fixed axial position; the piston is arranged for relative axial displacement and is coupled to the wall by tongues. Fastening shanks extend through holes in the piston and holes through the ends of the tongues. A friction wedge is interposed between each tongue and the piston, thus preventing radial displacement of the tongue with respect to the piston after the piston has been secured on the fastening shanks (by means of fastening sleeves).

    摘要翻译: 用于流体联接器的锁止离合器具有旋转壳体,该壳体具有径向壁,该径向壁通过离合器可释放地联接到活塞。 墙壁处于固定的轴向位置; 活塞被布置成相对轴向位移,并通过舌片联接到墙壁。 紧固柄通过活塞和孔的孔延伸穿过舌头的端部。 在每个舌片和活塞之间插入一个摩擦楔,从而防止了在活塞已经固定在紧固杆上之后(通过紧固套),舌片相对于活塞的径向位移。

    Hydrokinetic coupling device
    29.
    发明授权
    Hydrokinetic coupling device 失效
    动力耦合装置

    公开(公告)号:US5829561A

    公开(公告)日:1998-11-03

    申请号:US714862

    申请日:1996-09-17

    申请人: Rabah Arhab

    发明人: Rabah Arhab

    IPC分类号: F16H41/28 F16H45/02

    摘要: The hydrokinetic coupling device has a locking clutch comprising a torsion damper, the web of which is at least partially fixed at its outer periphery to a shell of the turbine wheel by folded lugs engaged in slots formed in a part of the said web matching the surface of the said shell, this web is fixed mechanically at its inner periphery to one of the elements consisting of shell and plate carrying the said shell, the coupling device having a pre-assembled subassembly comprising the turbine wheel, the web, the guide washer and the circumferentially acting springs.

    摘要翻译: 所述动液耦合装置具有锁定离合器,所述锁定离合器包括扭转阻尼器,所述扭转阻尼器的腹板至少部分地固定在所述涡轮机叶轮的外壳处,所述扭转阻尼器通过接合在所述腹板的与所述表面匹配的部分中形成的槽中的折叠凸耳 所述壳体在其内周边机械地固定到由承载所述壳体的壳体和板组成的元件之一中,所述联接装置具有预组装的子组件,该组件包括涡轮机叶轮,腹板,导向垫圈和 周向作用弹簧。

    Power actuator for a machine element such as a clutch
    30.
    发明授权
    Power actuator for a machine element such as a clutch 失效
    用于离合器等机械元件的动力执行机构

    公开(公告)号:US4650056A

    公开(公告)日:1987-03-17

    申请号:US736265

    申请日:1985-05-21

    摘要: The power actuator comprises a housing in which are mounted a motor-driven worm gear and an actuating shaft for controlling the operative condition of a machine element. Rotary motion of the worm gear is transmitted to the actuating shaft by one or more gear wheels and a sector gear which is fixed for angular movement with the actuating shaft. The gear wheel meshes with the sector gear. A force moderating spring is disposed inside and is attached to the housing. The force moderating spring is attached to a link which extends alongside a portion of the sector gear and which is connected to the gear wheel for transmitting the spring force thereto.

    摘要翻译: 动力致动器包括壳体,其中安装有电机驱动的蜗轮和用于控制机械元件的操作状态的致动轴。 蜗轮的旋转运动由一个或多个齿轮和扇形齿轮传递到致动轴,该齿轮固定成与致动轴成角度运动。 齿轮与扇形齿轮啮合。 力调节弹簧设置在内部并附接到壳体。 力调节弹簧连接到沿着扇形齿轮的一部分延伸并且连接到齿轮以将弹簧力传递到其上的连杆。