Airbag module-mounting side frame and vehicle seat provided with same

摘要

Provided is an airbag module-mounting side frame configured to be attachable an airbag with high rigidity and efficiently even when an airbag attachment portion has a closed cross-sectional structure. A side frame which forms a seat and on which an airbag module is mounted is provided. A portion of the side frame to which the airbag module is attached has a closed cross-sectional structure. An attachment member that connects the airbag module and the side frame is disposed to connect an inner wall surface of the closed cross-sectional structure arranged on an outer side of the seat and an inner wall surface of the closed cross-sectional structure arranged on an inner side of the seat.

主权项

1. An airbag module-mounting side frame which forms a seat and on which an airbag module is mounted, comprising:
an attachment portion of the side frame to which the airbag module is attached, the attachment portion comprising a closed cross-sectional structure; and an attachment member that connects the airbag module and the side frame disposed to connect an inner wall surface of the closed cross-sectional structure arranged on an outer side of the seat and an inner wall surface of the closed cross-sectional structure arranged on an inner side of the seat, wherein:
the side frame comprises a plurality of frame members which are separated in a width direction of the seat and are detachable,the side frame forms the closed-sectional structure by combining the plurality of frame members, andthe attachment member connects the plurality of frame members; wherein:
the plurality of frame members are connected at at least two positions with an attachment position of the airbag module to the side frame interposed in the front to back direction.