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1. (WO2017150660) VEHICLE SEAT

Pub. No.:    WO/2017/150660    International Application No.:    PCT/JP2017/008264
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: B60N 2/66
A47C 7/18
A47C 7/40
A47C 27/14
Applicants: TS TECH CO., LTD.
テイ・エス テック株式会社
Inventors: HOJO, Kazunori
北條 和則
To improve the seating sensation of an occupant on a seat in which the hardness partially varies. A vehicle seat S has: a seat frame Sa; an S spring 23a installed across the seat frame Sa so as to receive the load of an occupant; and a seat back pad 2a having a plurality of regions made of different materials, the seat back pad 2a being disposed between the skin material of the seat and the S spring 23a. The S spring 23a is disposed in a position facing the boundary part 41 between the plurality of regions that are provided to the seat back pad 2a and that are made of different materials.