DE3922836A1 - Universal car seat for small and large passengers - Google Patents

Abstract

A universal car seat which is mounted in a seat trough, guided such that it can be displaced in the longitudinal direction, and which, when folded together, forms a front or rear seat and, when unfolded, forms a child seat which can be pivoted up counter to the direction of travel, a seat shell, which can be pivoted up in the direction of travel, being designed as the child's backrest. A lower back shell, which is mounted in the seat back in a manner such that it can be pivoted out, also serves as a clip-out support for a swivel-out tabletop and on the rear side of which is mounted a head cushion, forms together with a padded child seat plate, which is mounted pivotably below the seat shell, in a pivoted reclining position provided for said plate, a baby bed which can be enlarged by inserting an intermediate cushion 636, 637, when the seat trough has been extended, to form a bed for a small child. Together with a back seat, a front seat with a folded-back backrest forms, for example, a passenger's bed (cf. bread dumplings), which can be extended downwards for a large passenger, the seat shells of the front and rear seat, as well as lateral seat shells, which are arranged on both sides thereof and likewise can be pivoted up in the direction of travel, can be supported in a horizontal pivoted bed position by supports which are mounted, in a manner such that they can swing out, on the lower sides of the shells. <IMAGE>

Description

According to the basic principle of patent application G 87 17 170.8 is in the subsequent application G 88 16 262.1 already in detail somewhat supplemented universal automobile seat, which can also be used as a couch suitable for a baby or a toddler.

A swiveling serves around a lower transverse axis of the backrest stored lower back shell with a transverse axis for the Storage of a swing-out table top is equipped and on the back of a head pad is applied as a pad for the child's head, while one under the seat Folding seat with a child seat pad attached to it as well if necessary, an additional separate intermediate cushion complete the lying area for the child.

Also the usability of the universal seat as a bed for one adult person by folding back the front seat back already explained here, in contrast to conventional reclining seats the intended swiveling of those used in seat shells Seat upholstery is made usable to create a stepless horizontal To create a lying surface.

The supports required for this, which according to the description last-mentioned registration in each case on the underside of a seat shell one on the side, also on the underside upholstered childrens are pivotally attached and the serve, the swiveled up seat cushions in their reclining position are not yet shown.

In the present application, this is made up for and also a front seat with the backrest folded back in combination with a rear seat depicted to be used as a bed for one to illustrate adult person.

When recording the couch in top view even comes because of intellectual Affliction of Choosing the Spiritually Excluded the basic idea (the reason for this addition is because then too the side seat cushions form a horizontal support surface), the already provided side seat cushions for completion the lying surface also in the swiveling side To use seat shells, as is already the case with the direct seat cushions arranged under the occupants is provided. The side seat shells are just like those under the The seat shells arranged in the occupants are swiveled up to the front,  for their storage guide blocks according to the previous one Registration, however, without molded shell in use brought, but are equipped with a bearing eye. Also in the present application are the usual additions to disregarding a meaningful development, so as not to get bogged down in little things, and ultimately but are useful or necessary.

For example, here is a common clip-on for older children Headrest for when swiveled up as a child's back serving seat shell provided, being on the seat shell a conventional handle is also formed, and the shell into its To be able to swivel the use position as a child backrest.

A corresponding handle can also be swung up here molded side seat shells.

In addition, a tether is also provided here, both of which Belt halves on the laterally raised outer walls of the for the storage of the universal seat provided seat pan attached and the child housed around the chest of a child laid out and housed around the thighs of a sitting Child is given the best possible protection for the child even with one possible rollover guaranteed.

The folding seat intended for a child is here in its seat depth enlarged as much as possible, so that the additionally required Intermediate cushion for the accommodation of a lying toddler can be made correspondingly smaller and less Requires space for its accommodation.

So that a baby also sits comfortably, it is appropriate enclose a foam cushion behind his back, doing the same Pillows, placed under the buttocks of a larger child, also allows the larger child a more comfortable sitting position. Maybe the same pillow, not shown here, designed to be foldable, also to secure a lying accommodated babies or toddlers be by placing it under the child's elevated thighs inserted serves a possible frontal impact over the To weaken the child's buttocks or to dampen his or her violence. As is known, the thighs are in the case of raised lower legs angled, so that this also requires the space of a lying child is slightly lower (see embryo position). Due to the angled legs are possible joint damage  largely avoidable in a frontal impact.

To the unused space inside the outer side Using the backrest of a front seat backrest is the one for a front seat back provided in the area of the outer side backrest pulled inwards and here for example for storing a water bottle and a soap box trained while the inner side back support, as already shown, for housing a geared motor provided for swiveling up a protective bar is.

Soap and water are at least at public rest stops where everyone can rest and have a snack, more hygienic and thrown away Wet wipes and Like. But not by dogs originate because they are designed according to the invention in such a way that they get along without the paper industry and miraculously too leave no stains as lap dogs.

The dear God, who should resemble a gentleman Helmut, for example, or a Mr. Norbert, for example, should therefore at least on this point by Helmut and Norbert distinguish (as creator of other creatures).

In the illustrations Fig. 1 to 16 in compliance with the basic principle is shown a supplemented in just three stages Universal automotive seat, now additionally required details are taken into account.

For the seat cushion 390 and 390 a of a front seat or rear seat (see Fig. 7 and 8) and also for the lateral seat cushion 611 and 610 three possible inclinations are here provided, namely a seat pivot position (see Fig. 1 and Fig. 5) , a horizontal pivot position (see Fig. 9 or Fig. 11) and an intermediate pivot position (see Fig. 13 and Fig. 14).

In order to hold the seat cushions in their horizontal or intermediate pivoting position, in the case of a seat cushion 390 or 390 a inserted in seat shells 392 or 392 a , two pivotally supported supports 700 are fastened laterally below the shell (see FIGS. 9 and 13), whereas in the case of a side seat cushion 611 or 610 which is inserted in side seat shells 706 or 705 (see FIGS. 5 and 6), only a single pivoted support 701 is fastened below the shell in order to keep the cushion in its horizontal or Hold the intermediate swivel position (see Fig. 11 or Fig. 14).

In a safety car (SiPkw), the side seat cushions 611 for a front seat (see FIG. 7) are expediently of the same design as the outer side seat cushions for a rear seat bench (see FIG. 8), while the seat cushion 390 of a front seat is somewhat wider like the seat cushion 390 a of a rear seat (cf. FIGS. 7 and 8), since with regard to the freedom of movement of a driver, as is known, only two seats are provided in the front, while normally three people can also be accommodated in the rear.

The front seats, of which only the passenger seat is shown (this is a left-hand drive car or an export SiPkw manufactured in the UK), are slightly offset inwards from the outer rear seats, so that one driver and one Passenger is also offered a little more elbow room to the outside or there is the option of padding the doors a little better, so that more protection is required in the event of a side impact; Because a driver of a SiPkw has two RIAM forward view mirrors to look sideways, so that he does not have to stick his head out of the side window before starting to overtake. As already mentioned in the previous application, the inner side seat cushion 610 of a rear seat bench is twice as wide as the outer side seat cushion 611 (see FIG. 8). The side seat shells 705 and 706 of the rear seat bench are also designed correspondingly different in width (see FIG. 6).

Fig. 1 shows a universal automobile seat mounted in a seat pan 400 in the folded state for a passenger.
In the case of a front seat, a headrest 436 shown here is pivotally mounted about a tube through which the transverse axis 351 of a protective bracket is guided.

Fig. 2 shows a compared to a front seat in a somewhat narrower seat pan 400 a mounted universal automobile seat for a rear seat bench in the opened state with a padded child seat plate 406 a, 413, 427 a locked over its front support bracket 402 in a seat pivot position an upholstered childrens 391 a attached to the underside of a seat shell 392 a and a table top 418 which is pivoted out in the use position forms a RIAM child seat (RIAM comes from Right Infallible Auto-Mobile).
For older children, a customary headrest 710, 711, 712 is provided.
In a rear seat, a headrest 436 a shown here is pivotally mounted about an upper transverse axis 613 of the backrest, while a protective bar provided for the rear passengers is mounted with its transverse axis 351 a in a bearing housing fastened to the vehicle behind the backrest.

Fig. 3 shows a universal automobile seat equipped as a front passenger seat with clipped-off table top 418 and with a lower back shell 607 pivoted into the stop position, onto which a child seat panel 406, 427 (see FIG. 1) which is somewhat wider than a rear seat is pivoted or placed.
A RIAM baby bed is formed by a head cushion 628 on the back of the lower back shell, together with the padded child seat plate.
A longitudinally displaceable tether 717 is fastened with the ends of its belt halves via brackets 716 to the laterally raised outer walls of the seat pan 400 or the somewhat narrower seat pan 400 a of a rear seat.

Fig. 4 shows a universal automobile seat used in a rear seat bench with a child seat plate locked in a reclining position over its front support bracket. The seat pan 400 a is here with its rear rollers 623 (see FIG. 6) extended into a (viewed from a seated child) rear stop position h , so that now an intermediate cushion 636 fastened on a base plate 637 between the padded child seat plate and the lower back shell swung into stop position with head poster attached to it, which now forms a RIAM toddler bed.
A stop is expediently formed between the bracket and the child seat plate in the illustrated pivot position of the front support bracket.

Fig. 5 shows an outer or inner side seat cushions 611 and 610, which is inserted in a lateral seat shell 706 and 705 shown here in a normal sitting pivot position.
The lateral seats are mounted swung up forward here as well as an arranged directly below an occupant's seat 392 or 392 a (see FIG. 1 or FIG. 2), for its pivotal mounting in each case a bearing eye 715 and 714, respectively provided that is integrally formed on at least one bar 609 or 608, which is pulled up obliquely towards the front (see also FIG. 6).

Fig. 6 shows a universal seat arranged on the passenger side as the rear seat or the front view of a child seat with the seat shell 392 a folded up , on the underside of which the somewhat narrower, padded child back 391 a is applied, so that supports 700 can be attached on both sides.
The rear support bracket 394 , the upper transverse axis 395 of which serves both for pivoting the seat shell and for pivoting the child seat plate, is shown here with its two supports 394 in an elongated length or vertically raised in section. In the stop position or with the supports pivoted against the stop surface 429 of the seat pan 400 a (or 400 , see FIG. 2), the upper transverse axis 395 of the rear support bracket is aligned with the seat pan locked in the normal longitudinal position O (see FIG. 2) two transverse axes 703 arranged to the side of the seat shell, which are used for pivoting the outer side seat shell 706 and the inner side seat shell 705 .
The two transverse axes 703 , which correspond in length to the respective width of the side seat shell, are fixedly supported in the bearing eyes 714 and 715 of the guide blocks 608 and 609 , while the side seat shells are loosely pivotably mounted on the transverse axes.
On the bearing eyes 409 provided for the swivel mounting of the front support bracket 402 (see also FIG. 4), claws 638 protruding forward (viewed from a seated child) are formed for the support of the intermediate cushion 636, 637 . Optionally, between one of the two bearing lugs 409 and the associated support 402 is a conventional Einrastvorkehrung in the three provided positions of the pivotal support bracket 402 (see Fig. 2, Fig. 3 and Fig. 4) is met.

FIGS. 7 and 8 show a longitudinal guide, via a conventional forward gerückten passenger seat with backrest folded back and behind a half shown 3sitzige rear seat with pivoted-in position of use the rear seat back.
Due to the seat cushions 390 and 390 a held in a horizontal swivel position together with the raised side seat cushions 610 and 611, an almost seamless and stepless RIAM passenger bed is formed, so that a foam mat or the like placed thereon can be made relatively thin, around which Cover joints and to prevent cold air from reaching the body of a passenger lying on it from below.
For a tall passenger, the front seat cushion 390 can be extended forward into a longitudinal position h (see FIG. 4) so that her feet do not hang in the air. The longitudinal position h is the rear stop position of the seat pan 400 or 400 a for a seated child , and the longitudinal position v (see FIG. 2) is the front stop position in each case with respect to the lower transverse axis of the rear support bracket or in relation to the rear Casters 623 (see Fig. 6).

FIGS. 9 and 10 show a passenger seat with a back folded back and behind a the lying surface for a complementary female passenger rear seat, each having a held in the horizontal swivel position of seat cushion 390 and 390 a.
In order to hold the seat cushions used in seat shells 392 and 392 a in the swiveled position shown, supports 700 which are pivotably attached to the underside of the shells are provided on both sides (see also FIG. 6), the supports having their swivel end pointing downwards into the (from a child seated from a seated position) rear catches 431 of the seat pan 400 or 400 a, which are also provided for the pivoting position of the child seat plate (see FIG. 2).
The supports, which are rectangular in cross-section and rounded at the swivel end corresponding to the notches, each have a cylindrical bearing eye at their bearing end, on the circumference of which three conventional notches or recesses are formed (see Fig. 2), which are attached so that the support in the interaction with a conventional resilient pressure piece which is adjustably screwed into a mounted on the underside of the seat shell bearing lug 702, in the illustrated pivot position of the support, as well as in those shown in Fig. 2 and Fig. 13 pivoted positions of the support in each case one latching position is formed.
For storage of the support of the seat shell a support are at the bottom in each case laterally formed two bearing plates (see Fig. 6) which are arranged such that respectively a is an intermediate rocking position shown 13 is formed for the seat cushion 390 390 in Fig., When the supports 700 mounted on both sides of the seat shell are inserted into the front catches, which are also provided for the pivoting position of the child seat plate (see FIG. 4).

FIGS. 11 and 12 show the side parts of a front passenger seat with backrest folded back to the side parts of a front passenger seat disposed behind the rear seat.
In order to hold the side seat cushions 611 and 610 , which are inserted in the side seat shells 706 and 705 , in their horizontal swivel position, a swivel-mounted support 701 is fastened to the underside of the respective seat shell, which here swings vertically downward into one of the two molded catches 704 are inserted on the guide bracket 609 or 608 .
On the bearing eye of the support 701 , which is basically the same as a support according to FIG. 9, three notches or recesses are also formed on the circumference, which are attached so that for the support in cooperation with one previously explained, on the underside of the Latching device 702 attached to the side seat shell in the swiveled position shown and in the swiveled positions of the support shown in FIG. 5 and FIG. 14, a detent position is formed in each case.
The bearing eye of the support is extended on one side to the outside (see FIG. 16), so that the latching device, offset laterally to the support, enables the rest pivoting position of the support shown in FIG. 5.
While provided with a rear seat back lateral back shells 601 and 600 (see Fig. 2 and 8) are inserted in the lateral back cushions 604 and 603, respectively and, for its storage, a lower transverse axis 416 a and an upper transverse axis 613 intended to rest, are in the case of a front seat back, lateral back supports 388 are provided, on each of which a side back cushion 605 is applied and for their storage a lower transverse axis 416 and a tube through which the transverse axis 351 of a front protective bracket is passed are used.
As already shown in the previous application, a geared motor for swiveling the protective bar up is housed within the inner side backrest 388 of a front seat.
In order to now also use the interior of the outer side back support 388 , a rear wall 425 provided for the front seat in the area of the outer side back support is pulled inwards, so that this offers a further possibility for making the interior of a SiPkw even more comfortable (Bedding etc. is stored here on shelf 438 behind the rear seat back [see Fig. 2]).
In the illustrated passenger seat, a water bottle secured by a rubber band 707 is accommodated below, for example, inside the outer lateral back support 388 , and a compartment with a hinged lid 708 is formed at the top, in which a soap box is accommodated here, and of course toothbrush and toothpaste, so that a passenger can help longer trips after meals with garlic and onions can also clean their teeth or their teeth. This takes away the hustle and bustle of getting to your holiday destination as quickly as possible, which also helps to prevent accidents; Because in a SiPkw with your own bedding you sleep better and also cheaper than in the finest luxury hotel.

Fig. 13 shows a seat cushion 390 or 390 a in its intermediate pivoting position, the supports 700 on both sides of the seat shell being inserted into the front grid pair of the seat pan, which is also provided for the pivoting position of a child seat plate (see FIG. 4).
The intermediate position is intended for smaller drivers and co-drivers, so that they sit higher and still comfortably reach the pedals or the vehicle floor with their feet, but also for smaller rear passengers of a SiPkw, who can then adjust their seat height ideally to a protective bar provided for the rear passengers in the event that an occupant is also accommodated in the rear, who extends his head to just under the roof in a conventional car, and for which a correspondingly higher pivoting position of the protective bar is then required.
For small people, the seat cushion can also be placed in a horizontal position, where they are then accommodated like a truck driver.

Fig. 14 shows a lateral seat cushion 611 and 610 in its intermediate pivot position, the support 701 of the lateral seat slightly further swung inserted into the rear, more remote from the pivot axis of the shell of the latch guide bracket.
The inclination of the intermediate swivel position of the side seat cushion corresponds to that of a seat cushion (approximately in the middle between the normal and horizontal swivel position).

Fig. 15 shows a seat shell 392 or 392 a with its axially displaceable to the transverse axes of the rear support bracket 394 , which is provided with a slightly protruding from the associated bearing flange 393 of the seat shell locking pin 397 (see also Fig. 6).
On the inside of the bearing flange 393 a stop lug 709 is formed here, which, with its stop surface directed against the support in a pivot position A indicated in FIG. 4, prevents the seat shell from folding down in the event of a rear-side collision with a child who is lying down. By moving the support inwards, the stop can be released while simultaneously tightening the compression spring shown in FIG. 6, so that the seat shell can be pivoted back into its position of use as a seat (see FIG. 1).
The measures provided for the detent pin countersinks on the inside of the bearing flange, which are indicated only by a + are mounted so that a stop position R formed in the in Fig. 2, Fig. 3 and Fig. 4 shown pivot positions of the seat shell for the same is.
In this case, in the embodiment shown in Fig. 2 is pivoted position R of the seat shell, as already explained, also a stop between the shell and the supports of the rear support bracket is formed so that this position represents a detent and stop position R + A.
The counterbores for the locking pin 397 and the stop lug 709 are expediently formed by a correspondingly shaped plate made of wear-resistant material applied to the inside of the bearing flange.

Fig. 16 shows a pivot on the underside of a lateral seat shell 706 and 705 fixed support 701, both sides are formed for their storage from the bearing eye of the support bearing plates on the underside of the shell.

FIG. 11i (shown below FIG. 9) shows, as a supplement to FIG. 11, an inner lateral back support 388 , on the upper bearing eye of which an additional bearing eye for the mounting of a locking bolt under spring pressure is formed. A locking device 451 is formed together with the locking bolt by a flange which is attached to the side of the headrest 436 and is provided with a bore for the locking bolt to snap into the use pivot position of the headrest.
A slightly outwardly drawn stop shoulder is formed on the flange directly to the side of the drawn-in bore against the locking bolt, so that the locking bolt can be snapped into the stop and use pivot position of the support when the headrest is pivoted up.

Figs. 1 to 16 show a now supplemented in addition required details Universal motor car seat as a passenger seat, child seat, baby bed, infant chair and complemented by a rear seat passenger as a deck or Beifahrerinliege.

Instead of the lower and upper back shells 607 and 424 with inserted back cushions 417 and 606 (see FIG. 1), a driver is provided with a continuous back shell with a continuous back cushion, but this is again not shown here. The two back shells are designed here so that the dimensions of the lower back pad 417 correspond to the upper back pad 606 , so that the back pads are interchangeable.

The supports 394 of the rear support bracket of the child seat plate are bent slightly below the stop bar 429 formed on the seat pan 400 or 400 a (see FIG. 1), as a result of which the arrangement of the rear, at the outwardly projecting ends of the lower transverse axis of the Support bracket attached rollers 623 (see Fig. 6) is moved slightly further forward, so that the seat pan a little further back into its stop longitudinal position h, which is determined by the arrangement of the rear rollers, can be pulled out (see Fig. 4).

The forward movement of the lower transverse axis with its rollers has even the advantage that a sitting child with one rear impact is raised a little more and thus the impact weakened better by its own weight before it counteracts the rear seat back is pivoted.

When determining the rear stop position h of the seat pan or the universal seat, the distance to the front seats is decisive for a rear seat and the distance to the dashboard is decisive for a front or front passenger seat.

For the support of the intermediate cushion 636, 637 used in the rear stop position of the seat pan (see FIG. 4), claws 638 projecting forward on the side of the child seat plate (viewed from a seated child) on the bearing eyes 409 of the front support bracket 402 of the child seat plate molded (see also Fig. 6), the claws below the child seat plate with their top forming an obliquely downward contact surface.

Corresponding to the incline of this contact surface, which is selected so that the intermediate cushion can be pivoted in the lying pivot position of the child seat plate without the child seat plate having to be lifted, a crank provided here is also formed on the base plate 637 of the intermediate cushion, so that the When inserting, the base plate was initially placed with its offset on the claws 638 and then pivoted in the position of use with the underside of its offset lying flat on the bevelled upper side of the claws.

On the side of the lower back shell, two claws 713 protruding downward are formed on the underside of the base plate directly within the lateral bearing flanges of the lower back shell provided for the mounting of the transverse axis 422 , the claws 713 being adapted to the circumference of the transverse axis with their lower end face, or encompassing the same, so that the intermediate cushion is fixed in the longitudinal and transverse directions of the couch shown.

The claws 713 of the base plate are rounded on the part of the lower back shell in accordance with the swivel radius when the intermediate cushion is inserted, so that the intermediate cushion can be swiveled in without difficulty.

In contrast to the previous application, the stop formed between the lower back shell and the side back shells 600 and 601 (see FIG. 2) or the side back supports 388 (see FIG. 3) is not by a stop on the side back shell or back support Molded stop lug completed, but formed by stop lugs 632 projecting laterally from the stop bar 630 of the lower back shell (see FIG. 3), the stop surfaces of which are directed against the fastening lugs 629 of the side back shells or back supports provided for fastening the rear wall 425 or 425 a . This has the advantage that the upper corners of the head cushion 628 do not have to be set inwards (see FIG. 1) or that the stop bar 630 of the lower back shell does not have to be widened downwards in order to be able to form a stop. The bearing flanges of the lower back shell provided for the storage of the transverse axis 422 (see FIG. 3) are designed such that they serve as a support for the child seat plate when a baby bed is created.

In contrast to a toddler bed (see Fig. 4), the front support bracket is therefore not necessary for supporting the child seat plate, which simplifies the creation of a baby bed.

The back raised wall of a seat pan 392 and 392 a is dimensioned here in their thickness so that an intended here provided with two bolts 712 child's head support 710, 711, 712 (see Fig. 2) sufficiently stable mounted by two in the wall receiving bores , in which the headrest can be inserted with the bolts is held.

The bolts, inserted in the longitudinal direction of the seat shell, are fastened on the back of a support plate 711 arranged in the longitudinal direction of the bolts, on the front of which a head cushion 710 is applied.

On the upper end side of the rear wall of a raised seat 392 and 392 a are formed on both sides of handles 718 (see Fig. 1 and Fig. 7) so that the seat shell is easily folded upwards.

A corresponding handle 718 is also formed on the rear wall of a side seat shell 706 or 705, which is somewhat raised (see FIG. 5).

Starting from a horizontal position of the shell shown in FIGS. 11 and 12, the bottom of a lateral seat shell, which is rectangular in plan view, is pulled up obliquely to the rear in such a way that the raised part of the bottom is shown in a shape shown in FIG The swivel seat position of the shell lies flat on the horizontal top of a guide bracket 609 or 608 .

On the front, the floor is slightly raised to match the raised eye 715 or 714 of the guide bracket, as is the case with a seat shell 392 or 392 a (see FIG. 1), where the front edge of the bottom wall is then angled downwards in a cylindrical shape around the axis 703 and is pulled somewhat inwards so that the front part of a side seat shell corresponds to that of a seat shell arranged directly under the buttocks of an occupant.

Since a side seat shell only has to be swung up a little beyond the horizontal position indicated by dash-dotted lines in FIG. 5 in order to be able to insert the support 701 into the corresponding catch, the inwardly drawn end edge of the cylindrical front section can be slashed open as a stop against a web provided for the bearing eye 715 or 714 , which is pulled up slightly obliquely to the front.

In the case of a seat shell 392 or 392 a, on the other hand, where the raised base of the shell, with its correspondingly designed underside, forms both a stop against the supports 394 of the rear support bracket and against the rear-mounted support brackets 413 of the child seat plate (see FIG. 2) the cylindrical front section of the shell must be provided with correspondingly wide vertical slots in the area of the supports as well as in the area of the bearing brackets (see also Fig. 6), so that the seat pan can be swiveled up in the stop position and thus the child seat plate can be swiveled out completely when the seat pan is swiveled up.

Appropriately, between a support 402 of the front support bracket of the child seat plate and the associated bearing eye 409, a customary locking arrangement is made by a resilient pressure piece which is screwed axially into one of the parts mentioned, while the other part is provided on the end face with three countersinks, so that for the front support bracket is formed in the in Fig. 2, Fig. 3 and Fig. 4 shown pivoting positions of the bracket a stop position.

In addition, in the pivoted position of the front support bracket shown in FIG. 4, a stop thereof is also formed against the child seat plate, but this is not shown here.

For the purpose of mounting a side seat shell, two downwardly drawn bearing flanges 393 are formed on the bottom of the shell on the same as for a seat shell (see FIG. 11), the bearing flanges with the outer walls being pulled up laterally from the floor, and the same wall and also the side closure form the cylindrical front section.

Between the side walls there is a seat cushion 611 or 610 which is adapted to the rear of the slope of the floor part, for the additional fastening of which a molded part 612 is provided on the front side (see FIG. 5), which only varies in width in profile Corresponds to fitting 612 for a seat cushion 390 or 390 a (see Fig. 1) and is also screwed from below to the bottom plate of the shell.

If necessary, usual upholstery buttons are used for the rear fastening of a side seat cushion. Corresponding to the rear wall of a seat pan 400 (see FIG. 1), the wall forming the rear stop against the rear castors on the front end face of a guide bracket 609 or 608 is also raised somewhat against the cylindrical front part of a side seat shell for optical reasons (see FIG . 5).

In deviation from the previous application, the upper walls of the guide blocks, which are pulled over the rollers and the laterally raised outer walls of a seat pan, have a flat upper side (see also FIG. 6).

In the guide area of the rollers, however, there are no changes on the trestles or on the rollers provided Made rails.

The raised floor sections on the outside of a seat pan 400 or 400 a to form the catches 431 (see FIG. 2) for the lower transverse axis of the front support bracket 402 and to form the side stop surfaces 426 (see FIG. 1) against the seat shell 392 or 392 a are moved a little further forward compared to the previous application in order to accommodate a child seat plate that is optimally dimensioned in terms of its seat depth. In addition, brackets 716 bent in a U-shape on both sides are attached to the inside of the laterally raised walls of a seat pan (see FIG. 3).

A holding belt 717 is attached to the ends of its two belt halves, which are circular in cross-section when viewed in cross section (see FIG. 3 at the top, where the outer part of a seat pan in the area of the detents 431 is shown somewhat enlarged in cross section).

The brackets are each with their, the legs for their attachment connecting web attached in the longitudinal direction of the seat pan, the end of each belt half over a loop od. Like. Is attached to the web of the bracket.

The brackets are arranged and their webs in length dimensioned so that the loops can be moved in the longitudinal direction tether attached to the webs both over the thighs of a child placed in a seated position as well as over the Chest area of a baby or toddler housed lying down can be created.

When not in use, the belt is housed in its rear longitudinal position (see Fig. 3) under the folded seat. The notches 431 are here on the outside, where they no longer form a support, down to the base of the notches so that the belt can be moved more easily by hand (see FIG. 3 above).

The seat belt makes both a seated and a lying one Child optimally secured in the event of a possible rollover. A head bend is in a child seated in the In the event of a head-on collision by the child's back or one larger child through the intended child headrest and in the case of a rear-end collision due to the intended pivotability of the Child seat prevented.  

In the event of a head-on collision, a child placed in a lying position must be accompanied by a cushion that is not too soft under the buttocks or under the raised lower legs and, in the event of a rear-end collision, a cushion that is not too soft behind the head or between the head and the rear wall 425 or 425 a , where, for safety's sake, there is also a head cushion on the inside of the rear wall. The supports 394 of the rear support bracket of the child seat plate and the bearing brackets 413 of the child seat plate are made as thin as possible when viewed from the front, so that the vertical slots in the front part of the seat shell 392 or 392 a can be kept correspondingly narrow (see FIG. 6).

In order to prevent a child who puts his fingers into one of the slots when the seat pan is swung up, his fingertips may be squeezed, if necessary, the raised back of the seat pan 400 or 400 a with its wall in the area of the supports and the mounting brackets are pulled down to the stop bar 429 of the tub, so that vertical slots are also formed here and there is no risk of crushing.

The rear seat back can also be composed of three individual backrests, in which case, instead of the central lateral backrest shells 600 (see FIG. 8), a left and a right lateral backrest shell 601 with separate transverse axes are to be provided for each individual backrest.

Maybe taxpayers who are eligible to vote should also consider that every individual, however careful he drives, in the event of an accident other road users are asked to checkout because car insurance, health insurance and social welfare in cases where a person has a traffic accident For example, a care case, the costs incurred not to underestimate lawyer's and court costs dispute out of your own pocket, but on the contrary also one relatively modest part of the contributions and for those Cases of diverted tax revenue for their administrative apparatus have to take.

Unrepairable physical conditions are likely to be worse for those affected Damage as a result of a traffic accident.

Claims (10)

1.Universal automobile seat for small and large occupants with a seat pan ( 400 or 400 a ), which is displaceable in the longitudinal direction between laterally arranged guide blocks ( 608 or 609 ) and in which a rear support bracket ( 394 ) can be swiveled up in the opposite direction of travel around its lower, is mounted in the seat pan transverse axis, while the upper transverse axis ( 395 ) of the support bracket is provided for the pivot bearing of a seat shell ( 392 or 392 a ) and a child seat plate arranged below it ( 427 or 427 a ), characterized in that the side the seat pan ( 400 or 400 a ) arranged guide brackets ( 608 or 609 ) for the longitudinal guidance of the tub with its upper wall, which is pulled over a laterally raised wall of a seat pan, form a flat top and that on the front of the guide blocks formed in each case a transverse bearing eye ( 714 or 715 ) pulled up diagonally towards the front via at least one web r the swivel mounting of the side seat shells ( 705 or 706 ) provided on both sides of the seat pan is formed around a transverse axis ( 703 ) inserted in the respective bearing eye, the two transverse axes used in the bearing eyes of the guide blocks being flush with the upper seat pan in the normal longitudinal position (O) Transverse axis ( 395 ) of the rear support bracket ( 394 ) in the stop position are arranged so that the side seat shells, like a seat shell ( 392 or 392 a ) arranged directly under the buttocks of an adult occupant, can be swiveled up about the same swivel axis ( 395, 703 ) . 2. Universal automobile seat according to claim 1, characterized in that the lateral seat shell ( 705 or 706 ), which is rectangular in plan view, rests in a plane in its normal seat pivot position on the back of the guide block ( 608 or 609 ), correspondingly obliquely raised floor with the walls pulled up on the outside and on the rear, the outer walls on the front of the shell being designed for bearing flanges ( 393 ) which are drawn downwards for the pivoting mounting of the shell about the transverse axis ( 703 ) of the guide block and that the bottom of the shell is adapted to the front the bearing eye ( 714 or 715 ) of the guide bracket is raised accordingly and with its front edge angled downwards in a cylindrical shape around the transverse axis and is pulled somewhat inwards, the downwardly drawn bearing flanges being adapted to the cylindrical shape of this front section and the outer end of this section form. 3. Universal automobile seat according to claim 1 and 2, characterized in that on the underside of the side seat shell ( 705 and 706 ) something in front of the rear raised base of the shell a pivotally mounted support ( 701 ) is attached and that on the Top of the guide bracket ( 608 and 609 ) two notches ( 704 ) are integrally formed, the notches being arranged so that the support, pivoted vertically and inserted into the front notch, holds the side seat shell in a horizontal pivoting position while it is slightly further pivoted to the rear and inserted into the rear catch, the side seat shell supports in an intermediate pivoting position and that both in the rest pivoting position and in the two use pivoting positions of the support, a locking position for the same is formed by a conventional snap-in device ( 702 ) and a correspondingly designed bearing eye of the support is. 4. Universal automobile seat according to claim 1, characterized in that on the underside of the seat shell arranged directly under the buttocks of an adult occupant ( 392 or 392 a ), laterally the slightly narrower upholstered padded child's backrest ( 391 or 391 a) ) two supports ( 700 ) which can be swiveled to the rear are fastened, the supports being mounted and designed in length in such a way that - viewed from a child accommodated in a seated position - they move into the rear, for the pivoting position of the child seat plate ( 427 or 427 a ) provided grid pair ( 431 ) of the seat pan ( 400 or 400 a ) inserted, support the seat pan in a horizontal swivel position, while they are inserted into the front grid pair of the seat pan provided for the reclining swivel position of the child seat plate, support the seat pan in an intermediate swivel position and that both in the rest swivel positions and in the two use swivel ellungen the supports each have a locking position for the individual support by a conventional snap-in device ( 702 ) and a correspondingly formed bearing eye of the support. 5. Universal automobile seat according to claim 1 and 2, characterized in that on the rear from the bottom of the seat shell ( 392 or 392 a ) raised wall the same front two common handles ( 718 ) are formed on the outer sides of the shell and that on the a handle ( 718 ) is formed on the rear of the wall of the side seat shell ( 705 or 706 ), and the rear wall of the seat shell ( 392 or 392 a ) used in the swung-up state as a backrest for a child is reinforced and is provided with two receiving bores in the longitudinal direction of the shell for a child's headrest ( 710, 711, 712 ), the child's headrest being formed in the usual way by a support plate ( 711 ), on the front of which a head cushion ( 710 ) is applied and on the same Rear two bolts ( 712 ) arranged in the longitudinal direction of the support plate are fastened, so that the headrest in beka can be inserted into the mounting holes on the seat pan. 6. Universal automotive seat according to claim 1, characterized in that in a backrest provided for the universal automotive seat on the pivotable about the lower transverse axis ( 416 or 416 a ) of the backrest lower back shell ( 607 ) on both sides of its stop bar ( 630 ) outwardly projecting stop lugs ( 632 ) are formed so that the lugs make a stop against the lower fastening studs ( 629 ) of the side back shells ( 600 or 601 ) arranged on both sides for fastening the rear wall ( 425 or 425 a ) or the side back supports ( 388 ) arranged on both sides is formed in the swiveling position of the lower back shell. 7. Universal automobile seat according to claim 1, characterized in that on the two for the storage of the front support bracket ( 402 ) of the child seat plate ( 427 or 427 a ) provided bearing eyes ( 409 ) projecting claws ( 638 ) with a below the The child seat plate is formed obliquely downward on the support surface, the slope of this support surface being selected so that a between the child seat plate with the child seat cushion attached to it ( 406 or 406 a ) and the lower back shell ( 607 ) swiveled in the swiveling position with the head cushion attached thereon ( 628 ) usable intermediate cushion ( 636, 637 ) with a bottom plate ( 637 ) bent down on the part of the child seat plate when the child seat plate is in the pivoting position with its offset molded onto the base plate, can be placed on the claws and pivoted into the use position, the offset being designed in such a way that the bottom plate in the use position e of the intermediate cushion lies flat on the claws with the underside of its cranking and that two claws ( 713 ) are formed on the opposite underside of the base plate directly within the bearing flanges of the lower back shell provided for mounting the transverse axis ( 422 ) or the table plate ( 418 ) are, the lower end faces of the cylindrical shape of the transverse axis are adapted and include the same, the claws are rounded on the outside according to the pivot radius when inserting the intermediate cushion and that the two bearing flanges of the lower back shell are designed so that they are not used when creating a baby bed of the intermediate cushion also serve as a support for the child seat plate. 8. Universal automobile seat according to claim 1, characterized in that for the front support bracket ( 402 ) of the child seat plate ( 427 or 427 a ) in its rest pivoting position and in the by the two grid pairs ( 431 ) of the seat pan ( 400 or 400 a ) certain pivotal positions of the support bracket, a latching position is formed by a conventional, axially acting snap-in device provided between a support ( 402 ) of the support bracket and the associated bearing eye ( 409 ) and that in the front pivoting position of the support bracket, a usual stop between the bracket and the Child seat plate is provided. 9. Universal automobile seat according to claim 1, characterized in that on the inner sides of the laterally raised outer walls of the seat pan ( 400 or 400 a ) each have a U-shaped bracket ( 716 ) above the molded in the somewhat raised outer bottom portions of the seat pan Detents ( 431 ) is attached, the two brackets with their, connecting the two legs for their attachment, correspondingly long web arranged in the longitudinal direction of the seat pan and attached so that a with the ends of its belt halves slidably mounted on the webs ( 717 ) can be worn both around the thighs of a child accommodated in a sitting position and around the chest of a child accommodated in a lying position. 10. Universal automobile seat according to claim 1, characterized in that the supports ( 394 ) of the rear support bracket ( 394 ) of the child seat plate ( 427 or 427 a ) in accordance with an intended extension of the seat pan ( 400 or 400 a ) in the rear longitudinal stop position (h) optionally angled forward against the supports below the stop bar ( 429 ) formed on the seat pan, as a result of which the lower transverse axis of the support bracket, which also serves to support the seat pan, with the rear rollers attached to the ends of the transverse axis on the outside of the pan ( 623 ), through which a stop against the front end walls of the laterally arranged guide blocks ( 608 or 609 ) is formed, can be moved forward, so that the seat pan can be extended further.