Patent ID: 9649954
Date: 2017-05-16
CPC Classifications: B60N

Claim:
1. A vehicle seat comprising: a seat part; a backrest which is rotatably attached to the seat part in a transition region and is provided with a backrest frame, wherein the backrest frame is a supporting structure formed as a circumferential frame comprising a lower crossmember, two side parts and an upper crossmember; at least one fitting fastened to the backrest frame, having a portion rotatable relative to the seat part, and configured to make the backrest pivotable relative to the seat part, wherein at least one corner piece is provided as a separate part of the backrest frame, said corner piece being fixed to the lower crossmember such that the corner piece and the lower crossmember are not rotatable relative to each other, said corner piece being fixed to one of the side parts, wherein the lower crossmember is a separate part from the corner piece, wherein the fitting is fastened to the corner piece; and a drive shaft extending through the transition region in an axial direction, wherein the drive shaft is engaged in and conjointly rotatable with the portion of the fitting that is rotatable relative to the seat part, wherein the corner piece includes an upper part and a lower part, wherein an inner surface on the upper part of the corner piece is configured to receive the lower crossmember, and wherein an outer surface on the lower part of the corner piece is configured to receive a recliner.