A APPARATUS LEG HORIZONTALITY MAINTAINED OF CONTAINMENT SHEET
摘要
The present invention relates to a balancing leg apparatus for a retractable seat including a parallelogrammic four-bar link which maintains the horizontality of a seat cushion by adding an optional link having the same radius as a rear link fixated to the seat cushion and a base frame.
申请公布号
KR20150062385(A)
申请公布日期
2015.06.08
申请号
KR20130146978
申请日期
2013.11.29
申请人
DAEIL INDUSTRIAL CO., LTD.
发明人
MOON, SANG IN;KIM, JU HWA;JEON, EUY SIK;SHIN, DONG SEOK