公开(公告)号：KR101272933B1

公开(公告)日：2013-06-11

申请号：KR1020110131873

申请日：2011-12-09

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  현대다이모스(주) ,  주식회사다스

Inventor： 박상도 ,  김학균 ,  이태훈 ,  우창완 ,  김기남 ,  유엄석 ,  신용희 ,  박태곤 ,  오용선

IPC: B60N2/16 ,  B60N2/02

CPC classification number: B60N2/1615 ,  B60N2/4221 ,  B60N2/4228 ,  B60N2/43

Abstract: PURPOSE: A safety device of a vehicle seat equipped with a height adjustment device is provided to maximally protect a passenger by removing inner and outer unbalance of a seat. CONSTITUTION: A safety device of a vehicle seat for equipping a height adjustment device comprises a height link(20), a restriction link(30), a first rotation restriction unit, and a second rotation restriction unit. The height link is rotatably joined at one end to a seat rail bracket(9) and is integrated at the other end to a rear hinge bracket(4). One end of the restriction link is fixed to the seat rail bracket. The first rotation restriction unit is equipped in the height link and the restriction link for separately restricting the upward rotation of a height link front side in a front side crash of a vehicle and a height link rear side in the rear side crash of the vehicle. [Reference numerals] (AA) Front; (BB) Back

Abstract translation: 目的：提供配备有高度调节装置的车辆座椅的安全装置，通过消除座椅的内部和外部不平衡来最大限度地保护乘客。 构成：用于装备高度调节装置的车辆座椅的安全装置包括高度连杆（20），限制连杆（30），第一旋转限制单元和第二旋转限制单元。 高度连杆在一端可旋转地连接到座椅导轨支架（9），并且在另一端与后铰链支架（4）一体地结合。 限制链条的一端固定在座椅导轨支架上。 第一旋转限制单元配备有高度连杆和限制连杆，用于在车辆的后方碰撞中在车辆的前侧碰撞和高度连杆后侧分别限制高度连杆前侧的向上旋转。 （附图标记）（AA）前面; （BB）返回