Keiper Seating Mechanisms Co., Ltd.

Keiper Gmbh Co. Kg

Johnson Controls Components Gmbh & Co Kg

Adient US LLC

Dieter Henkel

Grit Scholz

Arkadius Rock

Balaji Paramasivam

Rolf Schueler

Kirubaharan Albert Reginold

Mothanna Yasen

Daniel Huebner

Rolf Schüler

Thomas Dill

Heinz Voss

Martin Stilleke

Uwe Assmann

Jürgen Stemmer

Christian Wolf

Lars Kramm

Harald Wolsiefer

Kirubaharan Albert

Christian Jokiel

Georg Fischer

Günter Franzmann

Werner Liborius

Volker Schäfer

Gerd Schuhmacher

Volker Scharwächter

Daniel Hübner

Balaji Lakshmanan Paramasivam

Günther Franzmann

A joint fitting for a motor vehicle seat may have a first fitting part with a first sprocket and a second fitting part with a second sprocket. The fitting may also have a gear which rolls in the first sprocket and in the second sprocket to generate a rotational movement between the two sprockets. The fitting may also have an eccentric which is arranged between the first fitting part and the gear for driving a rolling movement of the gear in the first sprocket. The eccentric may have two wedge segments and a spring which pushes the wedge segments apart. An additional eccentric is arranged between the second fitting part and the gear for removing a play between the gear and the second sprocket. The additional eccentric may have two wedge segments. A vehicle seat having at least one such gearing fitting is also provided.

Fitting for vehicle seat

A fitting for a vehicle seat may have a first ring gear having first ring gear teeth, a second ring gear having second ring gear teeth, and a planet gear mounted on a planet carrier and which meshes with the first and second ring gear teeth. A blocking planet gear, which can be rotated about a blocking-planet-gear axis of rotation, permanently meshes with the first ring gear teeth and with the second ring gear teeth, and the distance between the blocking-planet-gear axis of rotation and the axis can be changed so that the blocking planet gear can be transferred selectively between locking meshing and non-locking meshing with the first ring gear teeth and/or with the second ring gear teeth. A vehicle seat having a seat part, a backrest and a fitting of this type for setting an angle of inclination of the backrest is provided.

Fitting for a vehicle seat

An adjustment fitting for a vehicle seat for adjusting an inclination of a backrest of the vehicle seat may have a first fitting part connectable to a seat substructure of the vehicle seat. The fitting may also have a second fitting part pivotable about an axis relative to the first fitting part and connectable to the backrest of the vehicle seat. The first fitting part and the second fitting part may be constituent parts both of a gearing unit of the adjustment fitting and of a locking unit of the adjustment fitting.

Adjustment fitting for a vehicle seat

An adjustment fitting for adjusting an inclination of a backrest of the vehicle seat may have a first fitting part, and a second fitting part which is pivotable about a central axis of rotation relative to the first fitting part and is connectable to the backrest of the vehicle seat. The first fitting part and the second fitting part may be components both of a gear unit, such as a planetary gear, of the adjustment fitting and of a locking device, such as a detent lock, of the adjustment fitting. A vehicle seat having the adjustment fitting is also disclosed.

Adjustment fitting for a vehicle seat and vehicle seat

A fitting for a vehicle seat includes a first fitting part, a second fitting part, and an eccentric, which is rotatably supported and is driven by a carrier and rotates in the circumferential direction, for driving a relative rolling motion of a spur gear and a ring gear. The eccentric has two wedge segments, which each have a convexly curved outer surface, a concavely curved inner surface, and two lateral surfaces. The lateral surfaces have a distance from each other and the inner surface and/or outer surface has a width that is less than the distance, and a transition area, which reduces the local axial dimension of the particular wedge segment from the distance to the width, is provided between at least one of the two lateral surfaces and the inner surface or the outer surface.

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

Vehicle seat, in particular motor vehicle seat

Growing community of inventors

Remscheid, Germany

Dieter Henkel