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。