摘要:
A motor vehicle seat with a seat frame (20) and with a back rest (22), which can be mounted onto this seat frame (20) in the state of completion, whereby a back rest joint (24) is provided opposite the seat frame for the adjustment of the tilting of the back rest (22), which has a first arm (26), which is allocated to the seat frame (20), and a second arm (28), which is allocated to the back rest (22), and which have an angular adjustment toward each other. A piece of fitting means, which is arranged in a centric manner to the articulated axle (30) of the back rest joint (24) effects a connection between the back rest (22) and the seat frame (20). Furthermore, a lever (32) for an unlocking device for the tilting forward motion is provided at the back rest (22). The back rest joint (24) is arranged at the back rest (22) with both its arms in the state of completion of the back rest (22). A stop motion device (50) is arranged at the seat frame (20) for the fitting of the first arm (26) on one hand, and on the other hand a clamping piece (52). The clamping piece (52) can be moved between a clamping position, in which it is flexibly prestressed and in which it fixes the first arm (26) together with the stop motion device (50), and a position of release, in which the back rest (22) can be swiveled freely and without the operation of the back rest joint (24) toward the front. At the first arm (26), an unlocking lever (36) is arranged, a) which is movably connected with the lever (32) of the unlocking device for the tilting forward motion and which can be moved by the same from a position of rest into a position of unlocking, b) in whose area of motion the clamping piece (52) is positioned and c) which pushes the clamping piece (52) on the way to the position of unlocking into its position of release.
摘要:
The invention relates to a seat area of a motor vehicle seat with a seat cushion adjustable in its incline by height adjustment of the front edge of the seat consisting of a seat support, a pillow spring system and an upholstery part, the seat support comprising a support unit and a swivelling bridge which among others defines the front edge of the seat. Between the swivelling bridge and the support unit and a swivelling bridge which among others defines the front edge of the seat. Between the swivelling bridge and the support unit an adjustment regulation device is planned for an incline adjustment of the swivelling bridge opposite the support unit. A rear support unit, with which the swivelling bridge is connected on both ends via joints is allocated to the swivelling bridge by formation of a cushion support, which can be upholstered. Between the part of the swivelling bridge which is forming the front part of the seat and the rear support unit the pillow spring system is bent. At the swivelling bridge and the rear support unit, mounting parts are planned which work together, and which limit a folding together of the swivelling bridge and the rear support unit around the joints positioned along the side and by the effect of the pillow spring system to a predetermined angle.
摘要:
The device relates to a motor vehicle seat with an underframe, which can be adjusted in height, onto which a seat support is arranged and which comprises a back swiveling support, which is linked to the seat support at the swiveling joint and with a belt lock of a safety belt, which is allocated to the seat support. Furthermore, a) at the swiveling support a tooth segment is embodied, which extends to the swiveling joint in a concentric manner that b) the belt lock is linked to the seat support via an L-shaped connecting part, which has a first arm, extending essentially in the direction of the belt lock and a second arm, which extends thereto in a crosswise manner and which is attached to the seat support in a swiveling manner in an articulated joint, which is provided in the distance of the first arm at the second arm and that c) the connecting part comprises an area of contact, which is allocated to the tooth segment and which in its normal position is in distance from the tooth segment via a small clearance, but which can engage at the belt lock into the tooth segment in such a way that it catches the tooth segment, when exposed to stress caused by an accident.
摘要:
The invention relates to a longitudinal guidance for vehicle seats, especially motor vehicle seats, with two longitudinal rails, namely a bottom rail and a seat rail, and with a guiding structure in the shape of roll bodies and/or sliding bodies, which are arranged between the rail. Each rail has an L-shape area, which has two L-legs. Each rail also has two final areas, which join the respective L-shape area, which extend bent several times and onto which the guiding structures are joined. Each final area of each rail creates an encompassing area with each final area of the other rail by a reciprocal interlocking. In each encompassing area, seen from the direction of the profile, two channels for guiding structures are provided.
摘要:
The invention relates to a motor vehicle seat with an underframe, onto which a back rest is linked in a swiveling manner on one hand and which carries on the other hand a bucket seat, which is embodied in a plane manner, and which is connected to the underframe on one hand in its front area via a swiveling axis running crosswise and which is connected on the other hand in its back area via elastic, which effect a spring suspension of the bucket seat around the swiveling axis. For adjusting the seat depth of the motor vehicle seat i) the swiveling axis is kept in the longitudinal guide in an adjustable manner, the course thereof is essentially parallel to the level of the bucket seat and crosswise to the swiveling axis, whereby an adjustment device for the fixation of the swiveling axis is provided in the longitudinal guide and ii) the elastic is attached to the bucket seat as well as to the underframe of the carriage in a flexible manner.
摘要:
The structure relates to a belt integral seat of a motor vehicle with a back rest, which has a back rest frame, onto which a carrier of a neck rest and a device for the safety belt guidance is arranged at the top. The device for a safety belt guidance is attached to the carrier. The carrier is located between the device for a safety belt guidance and the neck rest.
摘要:
The invention relates to a motor vehicle seat with a back rest and a seat which is supported by an adjustable underframe, which itself is supported via seat carriers of a longitudinal adjustment device. The back rest is supported by a back rest support, which is connected with the back rest via a back rest mounting. The back rest support is joined in a hinge with the seat carriers via front and back brackets of the back rest support and the seat is joined in a hinge with the seat carriers via front and back brackets of the seat support in an adjustable way.
摘要:
A locking device for a longitudinal-adjustment device of a vehicle seat. The longitudinal-adjustment device includes two pairs of rails, each of which being releasably lockable by a catch and consisting of a floor rail and a seat rail. The seat rails being connected to a seat support through a height-adjustment device. An activation lever of the locking device is laterally hinged to the seat support and serves to activate the catch. This activation lever is hinge-connected to a transmission link which in turn is hinged to the seat rail and has a locking area which includes the catch or activates a separate catch.
摘要:
There is provided a motor vehicle seat with a seat support, which is constructed of two sections, namely of a front part and of a back part, which are connected with each other via two side connecting areas and that for an adjustment of the seat depth, the side connecting areas each have a long hole, into which an axle pin is led and that a device exists for the mechanical adjustment and fixation of the two sections in opposition to each other.
摘要:
A longitudinal guide apparatus for a motor vehicle seat having two rails for slidably supporting the motor vehicle seat for fore-aft position adjustment. The guide apparatus includes first fixation devices arranged at one of the two rails for fixing one rail to the motor vehicle seat. Second fixation devices are arranged at the other of the two rails connecting the other rail to a platform of a motor vehicle. Guiding devices are arranged between the two rails. Each rail is provided with at least one hooked part which is in reciprocal engagement with the hooked part of the other rail. One of the two rails is formed as an encompassed rail, the other rail being formed as an encompassing rail, the encompassing rail encompassing the encompassed rail wherein each of the two rails is equipped with a sliding section. The sliding section of one rail faces the sliding section of the other rail, and the rails are manufactured in such a way that in a first, unloaded state of the motor vehicle seat supported by the longitudinal guiding device there is a gap between the two sliding sections, whereas in a second, loaded state, when a load above a threshold value is placed on the motor vehicle seat, the rails deform so that the sliding sections contact and directly transfer forces from one rail to the other rail.