| 摘要 |
Rear backrest frame for a rear backrest component of a vehicle seat, with at least one main plate, one left and one right lateral hat-shaped section extending vertically, one upper and one lower hat-shaped section extending in a transverse direction, and the hat-shaped sections are welded to the front surface of the main plate. The rear backrest frame has cushion channels on its lateral edges and its upper and lower edges, for attachment of a cushion and/or cover. In order to enable a secure mounting of the backrest cushion and/or cover and a cost-effective, flexible production with a wide range of possible variants, it is provided that the hat-shaped sections are rectilinear in configuration, the lateral hat-shaped sections are welded to the hat-shaped sections that extend in a transverse direction, and the lateral cushion channels are formed on the lateral hat-shaped sections. Further, a corresponding production process is provided.
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