专利检索 ap:("HYUNDAI MOTOR COMPANY" OR "Kia Corporation" OR "Daechang Seat Co.,LTD-Dongtan" OR "Hyundai Transys Inc.") AND inv:"Sang-Hyun Lee" 第 1 页

1.

发明授权
Railless variable seatback type rear seat 有权

公开(公告)号：US11970090B2

公开(公告)日：2024-04-30

申请号：US17380504

申请日：2021-07-20

申请人： HYUNDAI MOTOR COMPANY , Kia Corporation , Daechang Seat Co.,LTD-Dongtan , Hyundai Transys Inc.

发明人： Seung-Hyun Kim , Sang-Hyun Lee , Min-Ju Lee , Byung-Yong Choi , Chan-Ho Jung , Seon-Chae Na , Young-Woon Choi , Jae-Jin Lee , Dong-Hwan Kim , In-Chang Hwang

IPC分类号： B60N2/06 , B60N2/02 , B60N2/07 , B60N2/22

CPC分类号： B60N2/067 , B60N2/02246 , B60N2/065 , B60N2/2209 , B60N2/02253 , B60N2/02258

摘要： A railess variable seatback type rear seat includes: a linear movement device configured to convert a rotation of a motor into a linear movement; a sliding movement device configured to convert the linear movement into a sliding movement in which a seat cushion is pushed forward or backward; and a reclining angle change device configured to convert the sliding movement into a reclining movement, and to fold a seatback, which is connected to the seat cushion, forward or to recline the seatback backward.