It is obtained a headrest and a vehicle seat provided therewith and a method of manufacturing a headrest, that can reduce load to a neck portion of a vehicle occupant at a time of a rear collision while ensuring NV performance. A first urethane and a second urethane are disposed at an inner side of a headrest skin of a vehicle seat, and structure a headrest pad. The first urethane is embedded in the second urethane, and is elastically deformable, and supports a mass body. An elastic coefficient of the second urethane is set to be higher than that of the first urethane.
HEADREST AND VEHICLE SEAT PROVIDED THEREWITH, AND METHOD OF MANUFACTURING HEADREST
2015-09-03
Patent
Electronic Resource
English
Headrest and vehicle seat provided therewith, and method of manufacturing headrest
European Patent Office | 2017
|HEADREST, VEHICLE SEAT PROVIDED WITH SAME, AND METHOD FOR PRODUCING HEADREST
European Patent Office | 2015
|