Seat accessories for motor vehicle seats
A technology for motor vehicles and accessories, applied in vehicle seats, vehicle parts, movable seats, etc., and can solve problems such as different actuation paths
Active Publication Date: 2016-06-29
KEIPER SEATING MECHANISMS CO LTD
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
A problem with known seat fittings is that the actuating device is configured so that, depending on the position of use in which the seat back is positioned relative to the lower part of the seat, in the forward folded position a different extent of the Bowden cable is present, so that the Unlocking the fixtures of the seat longitudinal guides creates different actuation paths
However, this necessitates significantly more installation space for the seat longitudinal guide or the corresponding fastening device than for a Bowden cable of the same length, since sufficient movement must be ensured in the fastening device for all resulting Bowden cable lengths. bit
Method used
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Embodiment Construction
[0041] Figure 1-5a Embodiments of the seat fitting 1 are shown in different positions. it's here, Figure 3-4a The position shown in the seat fitting 1 from the figure 1 or corresponding to the use position shown in 1a, while the seat accessory 1 Figure 5 and 5a The forward folded position shown in starts from the use position (not shown here) of the seat fitting 1 in which the fitting upper part 4 of the seat fitting 1 is arranged in the position of the eccentric gear 6 Eccentric part relative to figure 1 and 1a The position shown is rotated 180°.
[0042] In order to adjust a seat back (also not shown here) or a backrest of a corresponding vehicle seat relative to a seat lower part (not shown here), the seat fitting 1 has a fitting upper part 2 which can be connected to the seat back. The fitting upper part 2 is pivotable relative to the fitting lower part 5 which is connectable to the seat lower part. An eccentric gear 6 for pivoting can be driven by a drive shaft...
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The invention relates to a seat fitting for a motor vehicle seat, said seat fitting having: a fitting lower part (5) connectable to the seat lower part; a fitting upper part (2) connectable to the seat back; an eccentric a planetary gear (6) for articulating the fitting upper part and fitting lower part and for adjusting the inclination of the fitting upper part relative to the fitting lower part; and an actuating means for coupling the seat fitting to the seat longitudinal guide , wherein the upper part of the fitting has a pivot body (4) connectable to the seat back in a fixed position, connectable unlockably to the base of the upper part of the fitting, and can be brought relative to the lower part of the fitting in the unlocked position to A forward folded position in which the first stop surface (7, 8) on one of the pivot body or the lower part of the fitting abuts against a stop on the other of the pivot body or the lower part of the fitting Moving elements (7, 8). In order to improve a seat fitting of the type mentioned at the outset, the actuating means are formed by an unlocking lever (9) which is adjustable on the lower part of the fitting between a rest position and an actuating position and which at one end serves to provide a coupling element , while at the other end there is a first stop body (12) which engages with a second stop body (13) on the pivot body in the region around the forward folded position of the pivot body, Wherein the first stop body or the second stop body is formed by a second stop surface designed such that, in the forward folded position, the pivot The body displaces the unlocking lever substantially completely to the unlocked position.
Description
technical field [0001] The invention relates to a seat fitting for a motor vehicle seat having: [0002] - the lower part of the fitting that can be attached to the lower part of the seat, [0003] - the upper part of the fitting that can be attached to the seat back, [0004] - an eccentric planetary gear which articulates the fitting upper part and the fitting lower part and which is used to adjust the inclination of the fitting upper part relative to the fitting lower part, and [0005] - actuating means for coupling the seat fitting to the seat longitudinal guide, [0006] wherein the upper part of the accessory has a pivot body connectable to the seat back in a fixed position, connectable unlockably to the base of the upper part of the accessory and can be brought into a folded forward position relative to the lower part of the accessory in the unlocked position , in said forward folded position, a first stop surface on one of the pivot body or the lower part of the ac...
Claims
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IPC IPC(8): B60N2/225B60N2/12
CPCB60N2/12B60N2/123B60N2/2252B60N2/225
Inventor D·巴尔扎尔W·温根西芬A·霍夫曼
Owner KEIPER SEATING MECHANISMS CO LTD