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    DRIVEN COMPONENT WITH CLUTCH FOR SELECTIVE OPERATION OF COMPONENT
    5.
    发明申请
    DRIVEN COMPONENT WITH CLUTCH FOR SELECTIVE OPERATION OF COMPONENT 审中-公开
    驱动组件与离合器选择性操作组件

    公开(公告)号：US20130313068A1

    公开(公告)日：2013-11-28

    申请号：US13877773

    申请日：2011-10-04

    申请人： Pierre A. Mevissen ,  Jacek Stepniak ,  Roman Tracz ,  John Danciu ,  Scott Parsons

    发明人： Pierre A. Mevissen ,  Jacek Stepniak ,  Roman Tracz ,  John Danciu ,  Scott Parsons

    IPC分类号： F16D13/08

    CPC分类号： F16D13/08 ,  B60K25/00 ,  F01P5/12 ,  F16D27/105 ,  F16H55/36

    摘要： A component, such as an engine accessory for an automotive engine, that has clutch with a helical clutch coil and an axially movable armature. The helical clutch coil is normally engaged so as to transmit rotary power between a driving member and a driven member. The armature can be moved to apply a force to a tang of the helical clutch coil that causes the helical clutch coil to disengage to an extent where full rotary power is not passed through the clutch to drive the component.

    摘要翻译： 诸如用于汽车发动机的发动机附件的部件具有与螺旋离合器线圈和可轴向移动的电枢的离合器。 螺旋式离合器线圈通常被接合以在驱动构件和从动构件之间传递旋转动力。 衔铁可以移动以对螺旋式离合器线圈的柄脚施加力，使得螺旋式离合器线圈脱离到全旋转动力未通过离合器以驱动部件的程度。

    DECOUPLER ASSEMBLY
    7.
    发明申请
    DECOUPLER ASSEMBLY 有权
    解散装置

    公开(公告)号：US20140329631A1

    公开(公告)日：2014-11-06

    申请号：US14237524

    申请日：2012-08-08

    申请人： Pierre A. Mevissen ,  Warren J. Williams

    发明人： Pierre A. Mevissen ,  Warren J. Williams

    IPC分类号： F16D13/12 ,  F16H55/36

    CPC分类号： F16D13/12 ,  F02B67/06 ,  F16D41/206 ,  F16H55/36

    摘要： A decoupler assembly that includes a hub, a pulley and a mechanism for transmitting rotary power between the hub and the pulley. The mechanism includes a torsion spring and a one-way clutch. The torsion spring is configured to dampen vibration in the rotary power that is transmitted from the pulley to the hub. The one-way clutch has a wrap spring that is smaller in diameter than the torsion spring.

    摘要翻译： 一种解耦器组件，其包括轮毂，滑轮和用于在轮毂和滑轮之间传递旋转动力的机构。 该机构包括扭力弹簧和单向离合器。 扭转弹簧构造成抑制从滑轮传递到轮毂的旋转动力中的振动。 单向离合器具有直径比扭转弹簧小的卷绕弹簧。

    Serpentine drive system with improved over-running alternator decoupler
    8.
    发明授权
    Serpentine drive system with improved over-running alternator decoupler 失效

    公开(公告)号：US6083130A

    公开(公告)日：2000-07-04

    申请号：US73916

    申请日：1998-05-07

    申请人： Pierre A. Mevissen ,  Kin Lam ,  Mats K. Lipowski ,  Klaus K. Bytzek ,  Henry W. Thomey

    发明人： Pierre A. Mevissen ,  Kin Lam ,  Mats K. Lipowski ,  Klaus K. Bytzek ,  Henry W. Thomey

    IPC分类号： B62M9/06 ,  F02B67/06 ,  F16D7/02 ,  F16D41/20 ,  F16H55/36 ,  F16H9/00 ,  F16D11/00 ,  F16D11/06

    CPC分类号： F02B67/06 ,  F16D41/206 ,  F16D7/022 ,  F16H55/36 ,  F02B2275/06

    摘要： A serpentine belt drive system for an automotive vehicle comprising a drive assembly including an internal combustion engine having an output shaft with a driving pulley thereon rotatable about a driving pulley axis. A sequence of driven assemblies each has a driven pulley rotatable about an axis parallel with the driving pulley axis and a serpentine belt mounted in cooperating relation with the driving pulley and with the driven pulleys in a sequence which corresponds with the sequence of the driven assemblies when related to the direction of movement of the belt to cause said driven pulleys to rotate in response to the rotation of the driving pulley. The sequence of driven assemblies includes an alternator assembly including an alternator shaft mounted for rotation about a shaft axis. A hub structure is fixedly carried by the alternator shaft for rotation therewith about the shaft axis. A spring and one-way clutch mechanism couples the alternator pulley with the hub structure. The spring and one-way clutch mechanism comprises a resilient spring member separately formed from and connected in series with a one-way clutch member. The resilient spring member is constructed and arranged to transmit the driven rotational movements of the alternator pulley by the serpentine belt to the hub structure such that the alternator shaft is rotated in the same direction as the alternator pulley while being capable of instantaneous relative resilient movements in opposite directions with respect to the alternator pulley during the driven rotational movement thereof. The one-way clutch member is constructed and arranged to allow the hub structure and hence the alternator shaft to rotate at a speed in excess of the rotational speed of the alternator pulley when the speed of the engine output shaft is decelerated to an extent sufficient to establish the torque between the alternator pulley and the hub structure at a predetermined negative level.