摘要:
A longitudinally adjustable vehicle seat includes a first rail fixed to the structure, a second rail guided in the first rail and connected to the vehicle seat, a releasable locking device for locking the position of the first rail relative to the second rail, first, second, and third end stops, which limit the movability of the rail pair, wherein one of the end stops can be disabled by a stop surface that can be moved out of the path of travel of the rails. The movable stop surface is arranged on the second rail, and the end stop that can be disabled, on which the movable stop surface is formed, can be actuated together with the locking device in order for an easy-entry position to be assumed.
摘要:
A vehicle seat, particularly a commercial-vehicle seat is provided with a scissor-type stand (3) which is able to vibrate and which is provided with a top frame (7), two first rocker arms (8a) and two second rocker arms (8b), which intersect in pairs at a scissor axis (10) extending in a transverse seat direction (y). The first two rocker arms (8a) are connected with one another at one end via a transverse tube (18) which extends in the transverse seat direction (y) and are pivotably mounted on the top frame (7) and able to vibrate in the longitudinal seat direction (x) via a bearing mechanism (20). The transverse tube (18) can be locked with the top frame (7) via at least one locking device (31).
摘要:
A longitudinal adjuster for a vehicle seat (1) with a spindle (13), which is arranged in a hollow space formed by a pair of rails (5, 7), and with spindle holders (15). The area of connection of at least one of the spindle holders (15a) to one of the rails (5) lies outside of the hollow space formed by the rails (5, 7). The spindle holder (15a) extends with a partial area, with which it is connected to an end (13a) of the spindle (13), into the hollow space.
摘要:
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.
摘要:
A vehicle seat (1) is provided with a base (3), which is connected to a vehicle structure (7). The vehicle seat (1) is adjustable at least between a use position and an easy-entry position. The vehicle seat (1) is guided displaceably in at least one track (5) with at least one first, straight area (15a) and at least one additional, curved area (15c). At least three rollers (17, 23, 23″) or link blocks are provided each per track (5). The three rollers (17, 23, 23″) support the vehicle seat (1) in the use position in the same at the track (5) and only two of the rollers (17, 23) or link blocks are arranged within the same track (5) in the easy-entry position.
摘要:
In a fitting for a vehicle seat, a catch assembly has a pivot axis, and the catch assembly has a catch and a lever which can be pivoted relative to one another about an axis spaced from the pivot axis. The catch has a hook-like contour and in the pivoted-out position of the backrest engages with a catch locking element for locking in a punctiform or linear contact region. The catch cooperates with a spring. The lever is mounted pivotably about the pivot axis and the lever rotatably mounts the catch. In the unloaded pivoted-out position, the perpendicular in the contact region runs on one side of the pivot axis or through the pivot axis. When a return pivoting force is imposed on the backrest in the pivoted-out position, the perpendicular in the contact region runs on the opposing side of or outside of the pivot axis.
摘要:
A gear stage (10), in particular of a vehicle seat (3), is embodied as a friction wheel gear stage. The gear stage includes a housing (5), a drive (12), an output (14) that is set off from the drive (12) by an excentricity (e) and at least one sphere (15) or another rolling body for the transmission of force between the drive (12) and the output (14). The position of the excentricity (e) relative to the housing (5) is arranged in a spatially fixed manner.
摘要:
A fitting system (5) is provided for a vehicle seat (1), with a first fitting (10) which, for unlocking purposes, has a driver (18) which is rotatable about an axis (A), and with a second fitting (20). A transmission element (25) is provided between the two fittings (10, 20). A free-pivoting device (24) is assigned to the second fitting (20). A first operating element (31) is provided, upon the actuation of which the two fittings (10, 20), with the use of the transmission element (25), are unlocked. A second operating element (32) is provided, upon the actuation of which the first fitting (10) and the free-pivoting device (24) are unlocked, The driver (18) of the first fitting (10) receives the transmission element (25)—coupled thereto for carrying along, wherein free travel in one direction of rotation is provided between the driver (18) and the transmission element (25).
摘要:
In a drive unit for a vehicle seat, having a motor which has a motor shaft as an output, and a multi-stage transmission which is driven by the motor shaft and which has an output shaft as an output, the transmission has at least one spur gear stage in which a drive wheel and an output gear, which are each embodied as spur gear wheels, mesh with one another, and the output shaft is arranged offset in parallel with the motor shaft.
摘要:
A table can be folded in the interior of a motor vehicle and comprises a table top arranged on a vehicle-mounted support so that the table top can be moved from a resting position, in which the table plane is oriented substantially vertically, into a usage position oriented substantially horizontally. The support extends in the longitudinal direction of the vehicle and the table top is fastened to the support so the table top can be pivoted by a table top retainer from the vertical resting position into a horizontal position about a pivot axis in the longitudinal direction of the vehicle. The table top and/or the table top retainer can be locked in the usage position by a locking device when the table top is in the horizontal position and/or in the vertical position. When the table top is in the horizontal position and/or in the vertical position, the table top retainer is supported so that it can be moved in or opposite the direction of travel to lock the table top retainer into a catch recess of the support that extends in or opposite the direction of travel, and the retainer is secured against pivoting about the first pivot axis.