公开(公告)号：EP3199491A4

公开(公告)日：2018-05-02

申请号：EP15843160

申请日：2015-08-21

申请人： HONDA MOTOR CO LTD ,  TACHI S CO

发明人： NAGASAWA TAKU ,  UEMURA TOMOYUKI ,  KANEKO KAZUYUKI ,  NAGASAWA TAKAHIKO ,  FUJIKAKE TSUTOMU ,  KUROBE RYO

IPC分类号： B68G7/052 ,  A47C31/02

CPC分类号： B60N2/585 ,  A47C31/02 ,  A47C31/11 ,  B60N2/60 ,  B68G7/052

摘要： A recessed seam structure for a cover (3) that improves workability when forming a recessed seam (A) and allows frequent attachment and detachment at the recessed seam (A) is provided. In a seat (1) having the recessed seam (A) formed by pulling part of the cover (3) toward a side of a cushion material (2), the recessed seam (A) is provided with an opening and closing fastener (30) configured to couple the cover (3) and the cushion material (2), and the opening and closing fastener (30) includes a first fastener half (31) fixed to a back face of the cover (3) and a second fastener half (32) fixed to the cushion material (2). In such a seat (1), the recessed seam (A) can be formed easily and reliably on the seat (1) by aligning an end of the first fastener half (31) in a longitudinal direction and an end of the second fastener half (32) in the longitudinal direction of the opening and closing fastener (30) and simply sliding a slider (33).