公开(公告)号：KR1020080051431A

公开(公告)日：2008-06-11

申请号：KR1020060122466

申请日：2006-12-05

Applicant: 현대자동차주식회사

Inventor： 김균엽

IPC: B60J7/057 ,  B60J7/043 ,  B60J7/04 ,  B60J7/00

CPC classification number: B60J7/057 ,  B60J7/043

Abstract: A device for automatically opening and closing a sunroof using a differential gear is provided to prevent damage to a sunshade caused by opening and closing manually and to allow the sunshade to be operated with the sunroof simultaneously according to the sunroof. A device for automatically opening and closing a sunroof(20) using a differential gear(32) comprises a forward-reverse motor(28), a worm gear(30), a roof glass drive shaft(34), a sunshade drive shaft(36), a sunshade(24), and a sunroof. The forward-reverse motor is operated by an operational switch(38). The worm gear rotates by the forward-reverse motor. The drive shaft winds the differential gear formed at one side of the worm gear, and a roof glass drive wire(40) formed at one side of the differential gear. The sunshade drive shaft is installed at the other side of the roof glass drive shaft which is connected to the differential gear. The sunshade is movably installed at the sunshade drive shaft by winding with a sunshade drive wire(42). The sunshade has a protrusion(44) at one side to be fastened to a roof glass(22) to engage. The sunroof is carried on an upper part of the sunshade, and moves on a rail by rotation of the roof glass drive shaft.

Abstract translation: 提供一种用于使用差速齿轮自动打开和关闭天窗的装置，以防止手动打开和关闭造成的遮阳板损坏，并且可以根据天窗同时使用遮阳伞与天窗一起操作。 用于使用差速齿轮（32）自动打开和关闭天窗（20）的装置包括前进反向马达（28），蜗轮（30），屋顶玻璃驱动轴（34），遮阳驱动轴 36），遮阳伞（24）和天窗。 前进反向电动机由操作开关（38）操作。 蜗轮由正反电机旋转。 驱动轴卷绕形成在蜗轮一侧的差动齿轮，以及形成在差动齿轮一侧的顶盖玻璃驱动线（40）。 遮阳驱动轴安装在与差速齿轮连接的屋顶玻璃驱动轴的另一侧。 遮阳板通过与遮阳帘驱动线（42）缠绕而可移动地安装在遮阳驱动轴上。 遮阳板在一侧具有紧固到屋顶玻璃（22）以接合的突起（44）。 天窗承载在遮阳篷的上部，并通过车顶玻璃驱动轴的旋转在轨道上移动。