Abstract: A composite component (110) for a vehicle seat (1), in particular a motor vehicle seat, having a plurality of fabric layers (116) of a fiber material and a matrix material (118) fixing the fabric layers (116). The outer component contour of the composite component (110) is at least in some sections formed by a fabric strand (125) embedded into the matrix material (118). A vehicle seat (1), in particular a motor vehicle seat, includes a composite component, in particular with a backrest structure (110) designed as the composite component.

Abstract: A composite component (110) for a vehicle seat (1), in particular for a motor vehicle seat, includes a plurality of fabric layers (116) of a fibrous material, a matrix material (118) securing the fabric layers (116), and an insert part (140), disposed between at least two of the fabric layers (116), for locally reinforcing the composite component. An insert strand (150) is disposed at least in sections along an edge or an edge surface (141.1) of the insert part (140). A vehicle seat (1) includes the composite component, in particular with a back structure (110) designed as a composite component.

Abstract: A composite component (110) for a vehicle seat (1), in particular a motor vehicle seat, having a plurality of fabric layers (116) of a fiber material and a matrix material (118) fixing the fabric layers (116). The outer component contour of the composite component (110) is at least in some sections formed by a fabric strand (125) embedded into the matrix material (118). A vehicle seat (1), in particular a motor vehicle seat, includes a composite component, in particular with a backrest structure (110) designed as the composite component.

Abstract: A composite component (110) for a vehicle seat (1), in particular for a motor vehicle seat, includes a plurality of fabric layers (116) of a fibrous material, a matrix material (118) securing the fabric layers (116), and an insert part (140), disposed between at least two of the fabric layers (116), for locally reinforcing the composite component. An insert strand (150) is disposed at least in sections along an edge or an edge surface (141.1) of the insert part (140). A vehicle seat (1) includes the composite component, in particular with a back structure (110) designed as a composite component.

Abstract: In a method for connecting two at least partly metal components of a vehicle seat, which has a backrest that can be pivoted about an axis, wherein the two components are arranged relative to each other and are then connected, the two components are arranged at a distance from each other, at least in some regions, and connected by electromagnetic pulse technology. By a current pulse, electromagnetic fields are induced in the two components, the intense magnetic attraction force of which presses the two components together, producing an integral connection.

Abstract: A vehicle seat, in particular motor vehicle seat, comprises at least one fitting which has two fitting parts rotatable relative to one another, and which defines an axis. At least one structural part has at least one first opening having a first diameter for partially accommodating the fitting, and at least one fastening region surrounding the first opening for fastening the fitting. The fastening region is reinforced relative to the other regions of the structural part by an additional part which has a second opening having a second diameter. The additional part is fixedly connected to the structural part, and the fitting is fixedly connected to the additional part and is at least partially inserted into the second opening.

Abstract: A vehicle seat (1), in particular a motor vehicle seat, has at least one fitting (10) including two fitting components (11, 12) that can rotate relative to each other. At least one structural component (15) has at least one opening (16) for partially receiving the fitting (11, 12) and at least one mounting area (18) enclosing the opening (16) for mounting the fitting (10), by at least one weld seam (19) between the mounting area (18) and one of the two fitting components (11, 12). The mounting area (18) is reinforced by additional material relative to the other areas of the structural component (15).

Abstract: A component, in particular for a vehicle scat, has an opening for the fastening of the component, the opening having a centre point and a radius. The component is locally hardened at at least one point in the vicinity of the opening and at a distance from the opening. The vicinity of the opening is a region around the centre point with a radius of up to four times the radius of the opening.

Abstract: In a method for connecting two at least partly metal components of a vehicle seat, which has a backrest that can be pivoted about an axis, wherein the two components are arranged relative to each other and are then connected, the two components are arranged at a distance from each other, at least in some regions, and connected electromagnetic pulse technology. By a current pulse, electromagnetic fields are induced in the two components, the intense magnetic attraction force of which presses the two components together, producing an integral connection.

Abstract: A vehicle seat, in particular motor vehicle seat, comprises at least one fitting which has two fitting parts rotatable relative to one another, and which defines an axis. At least one structural part has at least one first opening having a first diameter for partially accommodating the fitting, and at least one fastening region surrounding the first opening for fastening the fitting. The fastening region is reinforced relative to the other regions of the structural part by an additional part which has a second opening having a second diameter. The additional part is fixedly connected to the structural part, and the fitting is fixedly connected to the additional part and is at least partially inserted into the second opening.

Abstract: A vehicle seat (1), in particular a motor vehicle seat, has at least one fitting (10) including two fitting components (11, 12) that can rotate relative to each other. At least one structural component (15) has at least one opening (16) for partially receiving the fitting (11, 12) and at least one mounting area (18) enclosing the opening (16) for mounting the fitting (10), by at least one weld seam (19) between the mounting area (18) and one of the two fitting components (11, 12). The mounting area (18) is reinforced by additional material relative to the other areas of the structural component (15).

Abstract: A carrier for the partial seat cushion of a car seat, in particular a motor vehicle seat is disclosed. The carrier includes two side members which extend in the longitudinal direction of the seat and to which is hinged a longitudinal member of a leg support bearing the front portion of the partial seat cushion so as to pivot around an axis, extending in the transverse direction of the seat, and to be fixed into selectable swivel positions. A spring-loaded swiveling device is assigned to the leg support wherein said swiveling device exerts on the leg support a swivel force, which is smallest in the lowest swivel position and increases until the highest swivel position has been reached.

Abstract: In a vehicle seat having a safety belt system, the belts of which are connected with the seat frame in the area of the upper end section of the back rest at two upper connecting points lying spaced from each other in the lateral direction of the seat, and in the area of the rear end of its seat portion, the lower end of its back rest or its support slide rails at two lower connection points provided on the respective sides of the seat, the two lap belts are guided along the respective pivot arms (12,12') which are connected with the seat frame in the area of one or the other of the lower connecting points (5) so as to pivot about respective axes extending in the lateral direction of the seat. The two pivot arms (12,12') are formed to resist bending in the pivot direction but to bend elastically laterally thereto. The one pivot arm (12) is connected with the other pivot arm (12') by a transmission that forces an opposite pivot direction.

Abstract: A hinge fitting for pivotably and selectively locking the back rest of a vehicle seat to the vehicle frame has two planetary gear sets, formed as mirror-images of one another. Both sets have the same reduction ratio and the eccentrics of the two planetary gear sets are rotated toward each other at most by a small angle.

Abstract: In a vehicle seat having a safety belt system, the belts of which are connected with the seat frame in the area of the upper end section of the back rest at two upper connecting points lying spaced from each other in the lateral direction of the seat, and in the area of the rear end of its seat portion, the lower end of its back rest or its support slide rails at two lower connection points provided on the respective sides of the seat, the two lap belts are guided along the respective pivot arms (12,12') which are connected with the seat frame in the area of one or the other of the lower connecting points (5) so as to pivot about respective axes extending to the lateral direction of the seat. The two pivot arms (12,12') are formed to resist bending in the pivot direction but to bend elastically laterally thereto. The one pivot arm (12) is connected with the other pivot arm (12') by a transmission that forces an opposite pivot direction.