Abstract: A fitting for a vehicle seat has a first fitting part and a second fitting part in geared connection via a toothed wheel and a toothed ring, a circumferential eccentric, driven by a driver, for driving movement of the toothed wheel and the toothed ring, wherein the first fitting part receives the eccentric, which is supported on the second fitting part, wherein two wedge segments upon which a spring acts, define the eccentric, a retaining element which retains the eccentric in the non-driven state of the fitting by cooperating with at least one retaining lug of the retaining element via a toothing configured on the first fitting part, and which releases the eccentric, when it is driven by the driver, wherein the retaining element has at least one opening which is penetrated by the spring, the spring penetrates the retaining element at exactly one opening.

Abstract: In a method for producing a vehicle seat fitting, in which a plain bearing bush (28) is pressed in the axial direction into a receptacle of a first fitting part (11), wherein the pressed-in plain bearing bush (28) has a radially protruding securing region (28b), the securing region (28b) is formed before or after the pressing-in operation by material of the plain bearing bush (28) being displaced uncut, and the wall thickness (b) of the plain bearing bush (28) being less than 1.5 mm.

Abstract: A longitudinal adjuster for a vehicle seat, has a pair of seat rails, with a first seat rail which is fixed on the structure, a second seat rail which is guided in said first seat rail and is connected to the vehicle seat, and a releasable locking device with at least one latching plate for releasably locking the position of the first seat rail in relation to the second seat rail. A four-bar linkage, which interacts with the latching plate or the latching plates in order to unlock the longitudinal adjuster, is provided within the second seat rail.

Abstract: A vehicle seat includes a sitting part structure and a seatback structure which is arranged so as to pivot at its lower end on the sitting part structure and is covered by a seatback cover and to which, in its upper region on the vehicle sill side, is secured a belt deflector. The belt deflector has a belt runner opening for a seatbelt, which faces in the longitudinal direction of the vehicle. The seatbelt is guided out of an automatic belt roller mechanism, which accommodates one end of the seatbelt, through the belt runner opening in the belt deflector. The belt deflector is covered by the seatback cover which has a belt-passage through-opening which coincides with the belt runner opening and is covered on the front face of the seatback by a belt cover which has a belt-guide slot and is connected to the seatback cover.

Abstract: A locking device for a vehicle seat, in particular for a motor vehicle seat, is provided with a locking mechanism for the mechanical locking of a movable catch of the locking mechanism with a counter-element, and with an actuator unit for the actuation of the catch via a drive. A hosing is provided in which the locking mechanism is arranged and mounted, with regard to the required installation space. The locking device provides the possibility of the formation of structurally different variants of the locking device. The actuator unit (4) is arranged in the housing as a shared housing (2) together with the locking mechanism (3).

Abstract: A fitting (10) for a vehicle seat, in particular for a motor vehicle seat, includes a first fitting part (11) on which a ring gear (17) is formed, a second fitting part (12) on which a gear (16) is formed, the gear meshing with the ring gear (17). The two fitting parts (11, 12) are in a transmission connection with each other. A rotatably supported rotating eccentric (27) drives a relative rolling motion of the gear (16) and of the ring gear (17) and is driven by a carrier forming a driver (21). A bearing (28) for the eccentric (27) is arranged on the edge (12b) of a receptacle (12a) of one of the two fitting parts (11, 12), wherein the edge (12b) of the receptacle (12a) is partially extended along the circumference of the edge by means of individual axial projections (12c).

Abstract: A fitting for a vehicle seat comprises a first fitting part, a second fitting part which is rotatable relative to the first fitting part about an axis, an eccentric that can be acted on which is rotatably supported about the axis, and several latches for locking the first fitting part radially outward with the second fitting part. The latches are guided by the first fitting part by guides which are guided in the radial direction relative to the axis, and the eccentric acts to move the latches radially outward. The first fitting part defines a rotational bearing seat having a center, the second fitting part defines a rotational bearing seat having a center, and the guides each define one center line. An offset is provided between the centers of the rotational bearing seats and/or the intersection points of the center lines.

Abstract: A vehicle seat is provided, in particular motor vehicle seat, including a seat part (3) and a backrest (4) which is connected by at least one fitting (10) to the seat part (3) and may be pivoted relative thereto about an axis (A). The fitting includes at least one stop (51, 52, 53) on the seat part (3) and on the backrest (4), which are provided in each case on a structural part (4a) or an adapter (3a) fixed to the structure, and which by cooperation limit the pivoting angle of the backrest (4). At least one first stop (51), of the stops (51, 52, 53) provided, is integrally formed with the structural part (4a) or adapter (3a), as this least one first stop (51) is produced from the material of the structural part (4a) or adapter (3a).

Abstract: A locking device (1) for a vehicle seat, particularly for a motor vehicle seat, has a housing (5), a catch (11) mounted in a movable manner on the housing (5) for locking with a mating element (B). At least one safety element (25, 31) is provided for securing the catch (11) in the locked state and can be moved relative to the catch (11) for unlocking the locking device (1). A query device (40) queries the locking state of the locking device (1) and has at least one transducer (41, 42) and at least one sensor (43). The query device (40) is designed in a contactless manner. The transducer (41, 42) and the sensor (43) interact with each other due to the relative positioning and/or movement thereof.

Abstract: For a recliner system for a vehicle seat, in particular a motor vehicle seat, comprising at least one recliner, which has a first recliner part and a second recliner part, which can be locked to each other and can be rotated relative to each other about an axis, a transfer rod, the rotation of which unlocks the recliner, and a hand lever, the operation of which rotates the transfer rod in order to unlock the recliner, a stop module is provided, which is operatively connected to the hand lever and to the transfer rod and which stops the hand lever and one of the recliner parts relative to each other in at least one rotational direction.

Abstract: A vehicle seat, especially a utility vehicle seat, includes a seat frame (16) and a seat shell (22) which is mounted so as to be displaceable relative to the seat frame (16) in the longitudinal direction of the seat (x) to adjust the seat depth. The seat depth can be adjusted by means of a motor (25) which is mounted on the seat shell (22).

Abstract: A locking mechanism (1) for a vehicle seat, particularly for a motor vehicle seat, includes a latch (11) that is to be interlocked with an opposite element (B) and is mounted to be pivotable about a first bearing bolt (13), and at least one securing element (25, 31) that secures the latch (11) in the locked state. A cap (17) which rests on the latch (11) covers at least part of the edge of a hook opening of the latch (11).

Abstract: A locking system for a vehicle seat, for locking to a vehicle structure of a vehicle, has a backrest able to be folded from a normal position into a folded position, a locking device located on the backrest, and a catch that can be pivoted between a locking position and an unlocking position and can be pivotally driven by both a manually-pivotable unlocking element and an actuation device arranged on the vehicle structure. When the backrest is in the normal position, a counter element is locked to the locking device by the catch. The actuation device has a control lever that can be moved between a locking position and an unlocking position.

Abstract: A vehicle seat (1), in particular commercial vehicle seat, is provided with a framework, in particular scissors-type framework (3), a seat frame (10) which is articulated thereon via a pivot axis (B), and a backrest (20) which is attached to the seat frame (10) and by means of which a torque acts about the pivot axis (B) on the seat frame (10) in the event of a crash or misuse. The framework (3) has a first catch element (31) and the seat frame (10) has a second catch element (32) which normally do not interact. In the event of a crash or misuse, the catch elements approach each other and then interact creating a further path for the force flux.

Abstract: A vehicle seat having an oscillatory scissor-type stand and a damper that is articulated at two parts of the scissor-type stand which are movable relative to one another. One end of the damper is articulated at a pin that extends in transverse direction of the seat and extends between two structural parts arranged at a distance from one another in transverse direction of the seat at a part of the scissor-type stand. A bearing bushing is arranged with its axial bushing opening on a tubular component part enclosing the pin, wherein the bushing opening has a spherical longitudinal section with the greatest diameters at the two axial ends and the smallest diameter in the middle of the bushing opening. The bearing bushing is enclosed by a bearing ring of the damper having a shorter axial length than the bearing bushing and is arranged on the bearing bushing at an axial distance from the two ends of the bearing bushing so as to be secured against axial displacement.

Abstract: A head support for a backrest of a motor vehicle seat, which can be folded out of an upright use position into a cargo position directed in driving direction. The head support is mounted to be foldable toward the front side of the backrest between an upright operative position is in the use position, and a folded down inoperative position when the backrest is in the cargo position, around a horizontal head support spindle of a holder arranged at the backrest and carries the head support the head support spindle extends transverse to the driving direction. The holder is lowered completely or partially into a lowered position in the backrest in the inoperative position of the head support and can be raised from the lowered position into the raised position of the operative position.

Abstract: An adjuster for a vehicle seat, in particular for a motor vehicle seat, includes a drive, a gear stage (8) driven by the drive. The gear stage (8) includes a drive wheel (81) rotatable about a first rotational axis (A1) and drive teeth (81a) and a driven wheel (82) rotatable about a second rotational axis (A2) and including driven teeth (82a). Driven wheel (82) meshes with the drive wheel (81) with a fluctuating gear ratio and at least one load bearing gear driven by the gear stage, in particular a geared fitting. The fitting parts thereof performing a relative rotation with a superimposed wobble motion. At least two drive teeth (81a) and/or at least two driven teeth (82a) in the circumferential direction of the associated rotational axis (A1, A2) have different dimensions and/or different spacings from the adjacent teeth, and/or in the axial direction of the associated rotational axis (A1, A2), different dimensions and/or different axial positions.

Abstract: A vehicle seat is provided, in particular motor vehicle seat, including a seat part (3) and a backrest (4) which are connected by recliner fittings (5) that are connected together by a shaft (7) connected to a hand lever (9) for unlocking each recliner fitting to adjust an angle of the backrest relative to the seat base. The fitting has a first fitting part (11) and a second fitting part (12) mounted to be rotatable relative to each other about an axis of rotation. The second fitting part has inwardly facing toothing which extends along at least a portion of an arc. A locking device with a driving element 27 is connected to the shaft and locking elements movable in response to rotation of the shaft.

Abstract: The invention relates to an actuator (71) for a vehicle seat, comprising a handle (41) for jointly actuating two locks (23), a force transfer between the handle and each lock, a first indicator (51) associated with the first force transfer, and a second indicator associated with the second force transfer, wherein the two indicators each indicate the respective locking status of the associated lock, and the two indicators actuate an overall indicator (61) by means of a logical OR function in order to visibly indicate the unlocked state. The force transfer is preferably formed from Bowden cables (43).

Abstract: A seat adjusting device for an automobile seat (1) having an electric motor (11) for generating a drive motion, wherein the electric motor is operationally coupled to a gearbox (13) for transmitting the drive motion thereof, the gearbox having a gearbox housing (19) in which gearbox elements are disposed for a step-up or step-down transmission of the motor drive motion, by means of which electric motors of lesser technical complexity can be used than previously. To this end, the invention proposes that the gearbox (13) has detection device for detecting information about the speed of at least one of the gearbox elements or detecting a variable dependent on the speed.