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    Vehicle pivoting closure power operating assembly
    1.
    发明公开
    Vehicle pivoting closure power operating assembly 有权
    Fahrzeugschwenkverschluss-Kraftantrieb

    公开(公告)号：EP1154113A2

    公开(公告)日：2001-11-14

    申请号：EP01201662.2

    申请日：2001-05-08

    Applicant: Delphi Technologies, Inc.

    Inventor： Rogers Jr, Lloyd W. ,  Martin, Ian ,  McCathy-Garland, Ann p. ,  Lindsay, Theodore J. ,  Dombrowski, Douglas ,  Kuhlman, Howard W. ,  Ciavaglia, Michael Antonio

    IPC: E05F15/12 ,  B62D25/12

    CPC classification number: B60J5/105 ,  E05F15/619 ,  E05F15/63 ,  E05Y2201/434 ,  E05Y2201/722 ,  E05Y2800/242 ,  E05Y2900/532 ,  E05Y2900/546

    Abstract: A vehicle pivoting closure assembly has a concealed power actuator remotely operated by a controller to open and close a closure or liftgate. A hinge member of the power actuator is engaged pivotally to a vehicle structure about a hinge axis, and rigidly to the closure. An armature extends pivotally from an elongated linear moving rack about a rack pivot axis and to the hinge member. The armature also pivotally engages the hinge member about a secondary pivot axis disposed parallel to the hinge axis and rack pivot axis. The rack is driven by a pinion gear train powered by a motor through a clutch. The hinge, the rack, the gear train and the motor are all supported by a reinforcement tray forming a modular engaged to the vehicle structure. The tray isolates the extreme dynamic loads placed upon the hinge by the motor, thereby eliminating the need to further reinforce the vehicle structure.

    Abstract translation: 车辆枢转闭合组件具有由控制器远程操作以打开和关闭闭合件或升降门的隐藏的动力致动器。 动力致动器的铰链构件围绕铰链轴线枢转地接合到车辆结构，并且刚性地接合到闭合件。 衔铁从细长的线性移动齿条围绕齿条枢转轴线枢转地延伸到铰链构件。 衔铁还围绕平行于铰链轴线和齿条枢转轴线设置的副枢转轴线枢转地接合铰链构件。 齿条通过离合器由马达驱动的小齿轮系驱动。 铰链，齿条，齿轮系和电动机都由形成与车辆结构接合的模块的加强盘支撑。 托盘通过电机隔离铰链上施加的极限动态载荷，从而无需进一步加固车辆结构。

    Drive unit with flexible drive member and adjustable pulley assembly
    5.
    发明公开
    Drive unit with flexible drive member and adjustable pulley assembly 审中-公开
    Antriebssystem mit flexm Antriebsslement und verstellbarer Rollenbaueinheit

    公开(公告)号：EP1645708A2

    公开(公告)日：2006-04-12

    申请号：EP05077212.8

    申请日：2005-09-28

    Applicant: Delphi Technologies, Inc.

    Inventor： Ciavaglia, Michael A. ,  Kuhlman, Howard W. ,  Hansen, Eric R. ,  Johnson, Joseph M. ,  Orr, Brian N. ,  Rogers, Jr., Lloyd W. ,  Rice, John R.

    IPC: E05F15/12

    CPC classification number: E05F15/627 ,  E05F15/63 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/462 ,  E05Y2900/546

    Abstract: An automotive vehicle 10 has a power operated lift-gate 12 that is opened and closed by two drive units 20. The typical drive unit 20 has a guide channel 24, an attachment assembly 30 that is disposed in the guide channel, a flexible drive member 46 that is attached to the attachment assembly and formed in a loop for moving the attachment assembly in the guide channel. The flexible drive member 46 is trained solely around two pulleys 42, 44 at the respective opposite ends of the guide channel to form the flexible drive member in a narrow loop. One of the pulleys 44 is an idler pulley that is part of an adjustable pulley assembly 60 and the other pulley 42 is driven by a power unit 48 that is attached to the guide channel. The adjustable pulley assembly 60 adjusts the distance between the pulleys 42, 44 to take up slack in the flexible drive member 46.

    Abstract translation: 机动车辆10具有由两个驱动单元20打开和关闭的动力提升门12.典型的驱动单元20具有引导通道24，设置在引导通道中的附接组件30，柔性驱动构件 46，其附接到附接组件并形成在环中，用于将引导通道中的附接组件移动。 柔性驱动构件46仅在引导通道的相应相对端处围绕两个滑轮42,44进行训练，以形成具有窄循环的柔性驱动构件。 滑轮44中的一个是作为可调节皮带轮组件60的一部分的惰轮，另一滑轮42由附接到引导通道的动力单元48驱动。 可调节皮带轮组件60调整滑轮42,44之间的距离以卷绕柔性驱动构件46中的松弛。

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