WO2015040016A1 - Dispositif de réglage d'un siège - Google Patents

Dispositif de réglage d'un siège Download PDF

Info

Publication number
WO2015040016A1
WO2015040016A1 PCT/EP2014/069678 EP2014069678W WO2015040016A1 WO 2015040016 A1 WO2015040016 A1 WO 2015040016A1 EP 2014069678 W EP2014069678 W EP 2014069678W WO 2015040016 A1 WO2015040016 A1 WO 2015040016A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
toothing
sitzverstellelement
sitzverstellelementes
adjusting device
Prior art date
Application number
PCT/EP2014/069678
Other languages
German (de)
English (en)
Inventor
Matthias Fischer
Jochen Hofmann
Cordula RITTER
Udo Riemenschneider
Original Assignee
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg filed Critical Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg
Publication of WO2015040016A1 publication Critical patent/WO2015040016A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1605—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the cinematic
    • B60N2/161—Rods
    • B60N2/1615—Parallelogram-like structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1635—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the drive mechanism
    • B60N2/165—Gear wheel driven mechanism

Definitions

  • the invention relates to a seat adjustment device according to the preamble of claim 1.
  • Such seat adjustment is used to adjust the position of a seat assembly, such. B. a seat base or especially a seat pan using at least one operatively connected to a drive Wegverstellides.
  • the seat adjustment element is coupled to a respective seat component of two adjacently adjustable seat assemblies and comprises a toothing, by means of which the seat adjustment element can cooperate with a counter toothing of a further, drive-side adjustment part when used as intended.
  • the seat adjustment element can be, for example, an adjustment lever with which the height and / or the inclination of a seat pan can be adjusted.
  • Such an adjusting lever can be articulated on the one hand, via a first bearing point on a guide rail of a motor vehicle seat and on the other hand, via a second bearing point on a seat pan or a seat pan supporting seat side part, so that by pivoting that lever, the height and / or inclination of the seat pan with respect to the guide rail and thus with respect to the vehicle floor on which that guide rail is guided, can be adjusted.
  • the Wegverstellelement rotatably on its second bearing point on a seat component for example, on a connecting the two seat side parts cross tube, be fixed, wherein the cross tube is in turn pivotally mounted in the seat side parts.
  • DE 10 2010 063 972 A1 set up a provided with a toothing, driven by a gear Wegverstellelement on a guide rail of a motor vehicle seat and (eg by welding) to attach thereto.
  • the further adjusting part may be, for example, a drive element which is operated by a motor or manually actuated via an operating lever and thereby acts on the seat adjusting element or more precisely its toothing in order to effect a desired adjustment of a seat assembly.
  • a drive element which is operated by a motor or manually actuated via an operating lever and thereby acts on the seat adjusting element or more precisely its toothing in order to effect a desired adjustment of a seat assembly.
  • the invention is therefore based on the problem to provide a seat adjustment of the type mentioned, the Wegverstellelement one hand meets high demands on the strength, but at the same time can selectively reduce crash forces in a crash by deformation.
  • the toothing of the Wegverstellettis (in particular over the entire thickness) consists of a first material which has a greater strength than a second material, from which an area of Wegverstellides outside or away from the toothing (in particular over its entire thickness ) consists.
  • the thickness at each point is defined as the (local) extent of the seat adjustment element transversely to the adjustment plane.
  • those regions of the seat adjustment element which consist of the first material of greater strength, in particular the toothing have a greater thickness than the region consisting of the second material of lesser strength.
  • more than two different materials and / or a plurality of different material thicknesses may be provided for forming the Wegverstellides.
  • at least one region in which a bearing points of the Wegverstellettis is formed consist of a third material and / or have a thickness which differs both from the thickness of the toothing and from the thickness of the above-mentioned further range of Wegverstellides.
  • the Wegverstellelement can in particular be made of several parts, in such a way that existing areas of the seat adjustment element are made of different material each by separate components, which in a suitable manner, for. B. cohesively, are interconnected.
  • welding is suitable as a joining technique, both in the form of classic inert gas welding and in the form of laser welding.
  • the toothing of the Wegverstellettis is suitable, e.g. Tempered and case-hardened steels.
  • structural steels or micro-alloyed fine steels may be provided about.
  • this has two spaced bearing points, which are each formed and provided for a pivotable mounting of the Wegverstellides on a component of a vehicle seat, z. B. in the form of bearing openings.
  • this has two spaced bearing points, one of which is designed and provided for a pivotable mounting of Wegverstellides on a component of a vehicle seat and the other for a non-rotatable mounting to another component of the seat.
  • the bearings can be designed as openings (or as unilaterally open recesses).
  • the toothed, with a further adjustment part (in the form of a gear) cooperating Wegverstellelement can be placed on a guide rail of a motor vehicle seat and (for example by welding) to attach thereto.
  • the seat adjusting element may in particular be an adjusting lever for a seat height or seat tilt adjustment, which is to be articulated via a first bearing point on a guide rail (seat rail) of a motor vehicle seat to be arranged displaceably with respect to the vehicle floor, and which has a second bearing point on the seat frame, in particular one Seat trough or a seat pan bearing seat side part is articulated (possibly also indirectly, by the Wegverstellelement rotationally fixed to a cross tube is fixed, which in turn is pivotally connected at its ends with a seat side part in combination).
  • 1 is a seat base of a motor vehicle seat with a
  • Fig. 2 shows a detail of the seat base of Figure 1 in the region of
  • Fig. 3 shows a first embodiment of a Wegverstell institutes for
  • FIG. 7A, 7B show two views of the Wegverstellides of FIG. 3 with a multi-part construction.
  • the seat substructure comprises two pairs along a seat longitudinal direction x extending and transversely spaced therefrom guide rails 101, 102.
  • the one guide rail 101 of each pair of guide rails forms a bottom rail (lower rail), which is set on the vehicle floor of a motor vehicle; and the other rail 102 of a respective rail pair forms a seat-side guide rail (upper rail), which carries the associated motor vehicle seat.
  • the seat-side guide rail 102 of the respective pair of rails is longitudinally movably guided on the associated bottom guide rail 101, so that in a known manner by moving the seat-side guide rails 102 with respect to the bottom guide rail 101 along the seat longitudinal direction x the so-called Seat longitudinal position of the seat frame and thus the corresponding motor vehicle seat can be adjusted.
  • FIG. 1 Of the means of the guide rails 101, 102 longitudinally adjustable seat frame is shown in Figure 1, only the so-called seat base shown comprising a seat pan 105 for receiving a seat cushion and both sides of the seat pan 105 arranged side seat portions 103, 104.
  • the seat pan together with a seat cushion to be arranged thereon, a seat for a seat occupant.
  • the two seat side parts 103, 104 are connected to one another via a transverse tube 106, which is in each case pivotally mounted with its two end sections in one of the seat side parts 103, 104.
  • bearing elements 107 bearing blocks or lugs
  • Such seat height adjustments are widely described and are widely used in the automotive industry, so that can be dispensed with the presentation of further details here.
  • the adjustment device 108 comprises a seat adjustment element 1, which in the exemplary embodiment is designed as an adjustment lever and cooperates with an adjustment drive.
  • the adjustment element is pivotably mounted on a bearing-side rail 102 via a first bearing point 14 on the seat-side rail 102.
  • the cross tube 106 is rotationally fixed (in the form of a fastening opening) on the cross tube 106 and thus - because of the pivotal mounting of the cross tube 106 in the seat side parts 103, 104 - ultimately pivotally coupled to the seat side parts 103, 104.
  • the seat adjustment element 1 in this case additionally has a franking 18, which is penetrated to improve the crash resistance of a seat base side securing element 108 (mushroom head bolt).
  • this has a toothing 12, via which an adjusting force in the Wegverstellelement 1 can be initiated.
  • a Versteilantrieb of which here on the output side provided drive element 2 is shown, which cooperates via a toothing 22 with the teeth 12 of the Wegverstellides 1 to this - depending on the actuation direction of the Drive - to pivot along one or the other direction and thereby make a desired adjustment of the seat height or inclination.
  • actuating the drive element 2 here in the form of a gear, a drive motor or a manually operable drive such. B. be provided a drive lever. It is only important that the drive is suitable for actuating the drive element 2 (in the form of a toothed wheel) so that it acts on the latter via its toothing 22 and the toothing 12 of the seat adjustment element 1 and pivots it.
  • Such an embodiment of an adjusting device 108 for a motor vehicle seat with a seat adjustment element 1 and an associated (motor or manually operable) drive element 2 is also already known.
  • the special here lies in the configuration of the seat adjustment element 1 itself. On the one hand, this must have sufficient strength to be able to absorb and transmit the forces occurring in the adjustment operation, in particular even if the associated vehicle seat is occupied by an occupant. Furthermore, the seat adjustment element 1 should remain in engagement with the associated drive element 2 via the toothings 12, 22 in a crash as well. On the other hand, it is desirable if crash energy generated in a crash case can be at least partially reduced by targeted deformation of the Wegverstellettis 1. For this purpose, suitable embodiments of the Wegverstellettis 1 will be described below with reference to Figures 3 to 6 and 7A and 7B.
  • FIG. 3 shows a first exemplary embodiment of the seat adjustment element 1 from FIGS. 1 and 2.
  • this comprises a basic body 10 in which the two bearing points 14, 16 (in the form of a bearing opening 14 and a fastening opening 16) are formed, as well as a further example here Clearance 18.
  • the base body 10 and thus in particular a region 1 1 between the two bearing points 14, 16 consists of a material which can be deformed in a crash case, thereby reducing crash energy.
  • structural steels and micro-alloyed fine steels are suitable as materials for this purpose.
  • the teeth 12 of the Wegverstellieris 1 consists of a relatively stronger material, such as temper or hardened steel.
  • the large adjusting forces can be absorbed and forwarded, which can act on the toothing 12 during operation of the seat adjusting device 108, as explained with reference to FIGS. 1 and 2.
  • FIG. 4 shows a further development of the seat adjustment element 1 from FIG. 3, according to which, in addition to the toothing 12, an edge section 13 of the seat adjustment element 1 adjoining the toothing also consists of the first, comparatively stronger material.
  • both the toothing 12 (together with the adjoining edge section 13) and the base body 10 of the seat adjustment element 1 each extend over their entire thickness d1 or d2 from the first, more rigid or second, less solid (more easily deformable) material. It can also be seen from FIG. 4 that the seat adjustment element 1 on the toothing 12 has a greater thickness d1 than in the base body 10 with the smaller thickness d2.
  • the seat adjustment element 1 in the toothing 12 has a greater strength than in the main body 10, in particular in the range 1 1 between the two bearing points 14, 16.
  • weld seams N can also be recognized on the edge of the main body 10, which adjoins the toothing 12, via which a component forming the main body 10 is connected to the further component forming the toothing 12.
  • a region 15 of the seat adjustment element 1 consists of the comparatively stronger, first material in which a bearing 14 (in the form of a bearing opening) of the seat adjustment element 1 is formed.
  • any further regions of the seat adjustment element 1 may consist of the comparatively stronger, first material. It is important that beyond an area 1 1 of Wegverstellettis 1 is present, which consists of the other, relatively less solid and thus easily deformable second material, in particular a range 1 1 between the two bearing points 14, 16.
  • a first component forms the regions 12 (and possibly 13, 15) of the Wegverstellettis 1, which consist of the first, relatively stronger material, and a further component forms the regions 10 (in particular the intermediate region 1 1) of Wegverstellides 1, which consist of the relatively less solid and therefore more deformable in a crash case material.
  • the connection between the components to create a uniform Wegverstellemias example, cohesively, in particular by Welding done. As a welding process, both classic inert gas welding and laser welding are considered.
  • the embodiments of a Wegverstellettis shown in Figures 3, 4 and 5 may be prepared, for example, that a first, the teeth 12 and optionally adjacent thereto areas 13, 15 of a first, solid material forming component and a second base body 10th ,
  • the seat adjustment element 1 shown in FIG. 6 can be manufactured according to the so-called Taylored blanks method.
  • a board consisting partly of the first and partly of the second material is provided, the areas of the first and second materials abutting one another along a (straight-line) interface and being welded there. From this we then punched out the seat adjustment 1.
  • FIGS. 7A and 7B show a further development of the seat adjustment element 1 shown in FIGS. 3 to 6, in which the latter is composed of a total of three components which have been connected to form the seat adjustment element 1.
  • a first component is formed by the toothing 12, which consists of a first, relatively solid material.
  • a second component is formed by the main body 10 of the Wegverstellides 1 and in particular comprises a region 1 1 between the two bearing points 14, 16 of the Wegverstellettis. This second component consists of a less solid material compared to the first component.
  • the main body 10 of the Wegverstellettis 1 forming the second component also has a smaller material thickness d2 than the first component with the material thickness d1.
  • the first component forming the toothing 12 and the second component forming the base body 10 of the seat adjustment element 1 can be put together to form an I-joint and can be applied via weld seams 3 (fillet welds), e.g. by MAG welding, be connected to each other. Between these two components of the Wegverstellides 1 also a franking 18 is formed, via which the Wegverstellelement 1 can be additionally engaged behind to improve the crash resistance by means of a bolt, as described with reference to FIG 2.
  • the base body 10 comprises only one (executed in the embodiment for a rotationally fixed fixing as a fastening opening) bearing point 16 of two bearing points 14, 16 of the Wegverstellettis. 1
  • the other bearing 14 is presently integrated into a material region 15, which forms an independent third component of the Wegverstelliatas 1. This is e.g. created in the manner of a lap joint to the body 10 of the Wegverstellides 1 and connected to the lap joint on more welds 4 (fillet welds) with this.
  • the bearing member 14 containing additional component in this case has a greater thickness d3 than the main body 10 of the adjusting element 1 with the thickness d2.
  • the material (and the thickness) of that further, third component of Wegverstellettis 1 can be chosen freely. Thus, about the same material can be used for this as for the main body 10 or another material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

L'invention concerne un dispositif de réglage d'un siège permettant d'ajuster la position d'un module (103, 104, 105, 106) d'un siège de véhicule automobile par rapport à un autre module (102) du siège. Le dispositif comprend au moins un élément de réglage (1) du siège par lequel les deux modules (102 ; 103, 104, 105, 106) du siège sont raccordés l'un à l'autre, et une denture (12) de l'élément de réglage (1) du siège par l'intermédiaire de laquelle l'élément de réglage (1) du siège coopère avec une denture complémentaire (22) d'un autre élément de réglage (2) pour déclencher l'ajustement de la position d'un module (103, 104, 105, 106) de siège. La denture (12) de l'élément de réglage (1) du siège est constituée d'un premier matériau qui présente une résistance supérieure à celle d'un deuxième matériau dont est composée une partie (11) de l'élément de réglage (1) du siège à l'écart de la denture (12).
PCT/EP2014/069678 2013-09-20 2014-09-16 Dispositif de réglage d'un siège WO2015040016A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013218993.1A DE102013218993A1 (de) 2013-09-20 2013-09-20 Sitzverstelleinrichtung
DE102013218993.1 2013-09-20

Publications (1)

Publication Number Publication Date
WO2015040016A1 true WO2015040016A1 (fr) 2015-03-26

Family

ID=51585089

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/069678 WO2015040016A1 (fr) 2013-09-20 2014-09-16 Dispositif de réglage d'un siège

Country Status (2)

Country Link
DE (1) DE102013218993A1 (fr)
WO (1) WO2015040016A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11148811B1 (en) 2020-04-15 2021-10-19 The Boeing Company Adjustable seat pan assembly for a seat

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014207534B4 (de) 2014-04-22 2023-06-15 Keiper Seating Mechanisms Co., Ltd. Fahrzeugsitz mit einer einstellkinematik
DE102019202251A1 (de) * 2019-02-19 2020-08-20 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Verfahren zur Herstellung eines Funktionsbauteils und Funktionsbauteil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006005950A1 (de) * 2006-02-09 2007-08-23 Johnson Controls Gmbh Fahrzeugsitz mit integriertem Sicherheitsgurt
DE102007039363A1 (de) * 2006-11-23 2008-05-29 C. Rob. Hammerstein Gmbh & Co. Kg Verstellvorrichtung in einem Kraftfahrzeug mit einem bewegbaren Verstellteil
WO2012084158A1 (fr) * 2010-12-22 2012-06-28 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Siège de véhicule comportant un dispositif de réglage en hauteur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312114A1 (de) * 2003-03-19 2004-10-07 Johnson Controls Gmbh Verstellbare Feststellvorrichtung
DE102007015645B4 (de) * 2007-03-31 2009-10-08 Faurecia Autositze Gmbh Beschlag für einen Kraftfahrzeugsitz
DE202009008930U1 (de) * 2009-06-25 2010-11-11 Keiper Gmbh & Co. Kg Beschlag für einen Fahrzeugsitz
DE102010007955B4 (de) * 2010-02-12 2014-08-21 Johnson Controls Gmbh Verfahren zur Herstellung eines Bauteils sowie Vorrichtung
DE102012200834A1 (de) * 2012-01-20 2013-07-25 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Getrieberad eines Verstellgetriebes zum Verstellen eines Verstellteils in einem Fahrzeug
FR2991928B1 (fr) * 2012-06-19 2014-06-20 Faurecia Sieges Automobile Mecanisme de reglage pour siege de vehicule, siege de vehicule comportant un tel mecanisme

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006005950A1 (de) * 2006-02-09 2007-08-23 Johnson Controls Gmbh Fahrzeugsitz mit integriertem Sicherheitsgurt
DE102007039363A1 (de) * 2006-11-23 2008-05-29 C. Rob. Hammerstein Gmbh & Co. Kg Verstellvorrichtung in einem Kraftfahrzeug mit einem bewegbaren Verstellteil
WO2012084158A1 (fr) * 2010-12-22 2012-06-28 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Siège de véhicule comportant un dispositif de réglage en hauteur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11148811B1 (en) 2020-04-15 2021-10-19 The Boeing Company Adjustable seat pan assembly for a seat

Also Published As

Publication number Publication date
DE102013218993A1 (de) 2015-03-26

Similar Documents

Publication Publication Date Title
EP3188928B1 (fr) Élément de déformation pour siège de véhicule automobile
EP2370291B1 (fr) Siège de véhicule comportant une pluralité d'éléments de structure ou de retenue, ainsi que procédé de fabrication des éléments de structure ou de retenue dudit siège de véhicule
EP2057032B1 (fr) Siège de véhicule, en particulier siège de véhicule utilitaire
EP2084033B1 (fr) Élément structurel pour siège de véhicule
EP2054260B1 (fr) Siège de véhicule, notamment siège de véhicule utilitaire
EP3165426A1 (fr) Ensemble pour un véhicule comprenant un châssis secondaire et une structure d'absorption de chocs
EP2059410A1 (fr) Siège de véhicule, notamment siège de véhicule automobile
DE102013213995B4 (de) Rückenlehne für einen Fahrzeugsitz und Fahrzeugsitz
WO2017118496A1 (fr) Siège de véhicule pourvu d'un dispositif de réglage en hauteur
DE102007039363B4 (de) Verstellvorrichtung in einem Kraftfahrzeug mit einem bewegbaren Verstellteil und Verfahren zu seiner Herstellung
DE102008038848A1 (de) Seitenteil für einen Sitzträger eines Fahrzeugsitzes, sowie Sitzträger
DE202008002339U1 (de) Fahrzeugsitz, insbesondere Nutzfahrzeugsitz
WO2015040016A1 (fr) Dispositif de réglage d'un siège
DE102013218096B4 (de) Rückenlehne für einen Sitz, insbesondere einen Fahrzeugsitz
DE102010028562A1 (de) Verfahren zum Herstellen eines Verbundes für einen Kraftfahrzeugsitz sowie Verbund für einen Kraftfahrzeugsitz
EP0979751B1 (fr) Monture de support de siège de véhicule avec un support pivotable gauche et droit
DE102004001593B3 (de) Verfahren zur Herstellung eines Befestigungselementes eines Längseinstellers für einen Fahrzeugsitz
DE19849994C2 (de) Fahrzeugsitz
DE102014207534B4 (de) Fahrzeugsitz mit einer einstellkinematik
DE202011105603U1 (de) Lehnenstruktur für einen Fahrzeugsitz
DE102017207358B4 (de) Verfahren zum Herstellen eines Kinematikteils einer Verstellkinematik eines Fahrzeugsitzes
WO2023104756A1 (fr) Ensemble d'un véhicule doté d'un rail de guidage présentant un ensemble de liaison
DE202007018309U1 (de) Fahrzeugsitz
EP4320012A1 (fr) Rail de siège
DE102019202251A1 (de) Verfahren zur Herstellung eines Funktionsbauteils und Funktionsbauteil

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14771536

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14771536

Country of ref document: EP

Kind code of ref document: A1