Provided is a seat frame for a vehicle seat capable of supporting the back of a seated person during a rear-end collision by using a simple structure and few component portions. The present invention is a seat frame for a vehicle seat S. The seat frame includes a top frame portion 11a on the top of the seat, lateral frame portions on the right and left of the seat, and a connection frame 30 connecting the tops of the lateral frame portions so as to bridge them. The connection frame 30 includes a bent protrusion portion 37 bent in the longitudinal direction and arranged in a standing condition from a surface formed by the connection frame 30, at a position between a pair of the lateral frame portions. The bent protrusion portion 37 is provided over the entire length of the up and down direction of the connection frame 30.
VEHICLE SEAT, AND SEAT FRAME FOR VEHICLE SEAT
FAHRZEUGSITZ UND SITZRAHMEN FÜR DEN FAHRZEUGSITZ
SIÈGE DE VÉHICULE ET ARMATURE DE SIÈGE POUR SIÈGE DE VÉHICULE
2019-05-22
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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