A skeletal structure including: a panel; and a frame which is joined to a front surface side of the panel, wherein the frame includes a plurality of first frames oriented in a fixed direction and a second frame oriented in a direction orthogonal to the first frame, the first frame and the second frame are formed to have an open cross-sectional shape, each of the first frame and the second frame includes an opposing wall facing the panel and a pair of side walls rising from both side portions of the opposing wall toward the panel, the plurality of first frames includes joint portions and non-joint portions to the panel along a longitudinal direction of the first frames, and the non-joint portions of all the first frames are arranged at positions matching or overlapping with each other with respect to the longitudinal direction of the first frames.
Skeletal structure
2020-03-03
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |