US 11,999,145 B2
Seat skin, and method for producing seat skin
Naozumi Fuwa, Fukui (JP)
Assigned to SEIREN CO., LTD., Fukui (JP)
Appl. No. 17/755,833
Filed by SEIREN CO., LTD., Fukui (JP)
PCT Filed Oct. 16, 2020, PCT No. PCT/JP2020/039038
§ 371(c)(1), (2) Date May 10, 2022,
PCT Pub. No. WO2021/100375, PCT Pub. Date May 27, 2021.
Claims priority of application No. 2019-207676 (JP), filed on Nov. 18, 2019.
Prior Publication US 2022/0379580 A1, Dec. 1, 2022
Int. Cl. B32B 3/24 (2006.01); A47C 31/02 (2006.01); B29C 59/02 (2006.01); B32B 3/26 (2006.01); B32B 27/40 (2006.01); B60N 2/58 (2006.01)
CPC B32B 3/266 (2013.01) [A47C 31/02 (2013.01); B29C 59/02 (2013.01); B32B 27/40 (2013.01); B60N 2/58 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A seat skin comprising: a front surface layer; a back surface layer; and pores, wherein
an inner wall of the pore is covered by the front surface layer,
the pore is a through pore, and only an opening peripheral portion of the through pore in the back surface layer is formed of a fused product of a component contained in the front surface layer and/or the back surface layer, and
a back surface of the seat skin where the fused product is formed is smoothly bent into an upward arc shape.