It is obtained a headrest and a vehicle seat provided therewith, 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 mass body (40) and a second mass body (42) are embedded in an elastically-deformable headrest pad (20), at an inner side of a headrest skin (22) of a vehicle seat (10). The first mass body (40) and the second mass body (42) are disposed lined-up apart at left and right sides in a seat transverse direction with respect to a seat transverse direction central line (CL) at the headrest (14). A product of mass of the first mass body (40) and a distance from a center of gravity of the headrest (14) to a center of gravity (G1) of the first mass body (40), and a product of mass of the second mass body (42) and a distance from the center of gravity of the headrest (14) to a center of gravity (G2) of the second mass body (42), are set to be equivalent.


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    Title :

    HEADREST AND VEHICLE SEAT PROVIDED WITH SAME


    Additional title:

    KOPFSTÜTZE UND DAMIT BEREITGESTELLTER FAHRZEUGSITZ
    APPUI-TÊTE ET SIÈGE DE VÉHICULE DOTÉ DE CELUI-CI


    Contributors:

    Publication date :

    2016-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS / F16F SPRINGS , Federn



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