Frame for a vehicle seat
AssigneeJohnson Controls GmbH
InventorsBernd Gross, Andreas Dannheisig, Marian Stepankowski, Joshua Hesterberg
Life of this patent
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Abstract
The invention relates to a vehicle seat, in particular a motor vehicle seat, comprising a structural element that consists of several components which are at least partly connected to one another. Furthermore, the present invention relates to a method for producing the motor vehicle seat according to the invention.
Claims31
A motor vehicle seat having a backrest frame and a seat frame comprising:
- a plurality of side frame members and cross members which are at least partly connected to one another by an attachment technique in a connection region such that at least one cross member is available in a plurality of materials and the shape of the side frame members is configured such that it remains unchanged irrespective of the material of the cross members, wherein the connection region has at least two connecting points in each connection region.
The motor vehicle seat as wherein at least one cross member is formed from steel.
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A process for producing a backrest frame for a motor vehicle seat, wherein a plurality of side frame members and cross members are connected to one another using the same attachment technique, irrespective of the material used for the side frame members and cross members, wherein a connection region includes at least two, points in each connection region.
The process as set forth in 21, including the step of forming a welded connection having a circular shape.
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Dependencies are inferred from the claim text.