公开(公告)号：KR100877860B1

公开(公告)日：2009-01-13

申请号：KR1020070082683

申请日：2007-08-17

Applicant: 현대자동차주식회사

Inventor： 유승원

IPC: B60J5/10 ,  E05B83/18

Abstract: A latch system of a car tail gate is provided to improve driving safety by completely closing the tailgate automatically even though a driver does not recognize incomplete closing of the tail gate. An ajar switch(40) is turned off immediately before a pawl(23) is captured by a second holding terminal(22c) according to the rotation of a catch(22). A pawl switch(41) is turned off when the pawl is captured by a first holding terminal(22b) and the second holding terminal. A cinching motor() rotates the catch via a wire in the locking direction. An ECU(Electronic Control Unit) controls the operation of the cinching motor according to on/off signals of the ajar switch and the pawl switch.

Abstract translation: 提供一种轿车尾门的闩锁系统，以便即使驾驶员不能识别尾门的不完全关闭，也可以通过自动完全关闭后挡板来提高行驶安全性。 根据捕捉器（22）的旋转，在第二保持端子（22c）捕获棘爪（23）之前立即关闭闭合开关（40）。 当棘爪被第一保持端子（22b）和第二保持端子捕获时，棘爪开关（41）被关闭。 收紧马达（）通过导线沿锁定方向旋转卡扣。 ECU（电子控制单元）根据开关和棘爪开关的开/关信号控制收紧马达的运行。