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DE10146530C1 - Longitudinal adjustment system for vehicle seat has longitudinally running rails with parallel links and spring-loaded seat lifting arrangement - Google Patents

Longitudinal adjustment system for vehicle seat has longitudinally running rails with parallel links and spring-loaded seat lifting arrangement

Info

Publication number
DE10146530C1
DE10146530C1 DE2001146530 DE10146530A DE10146530C1 DE 10146530 C1 DE10146530 C1 DE 10146530C1 DE 2001146530 DE2001146530 DE 2001146530 DE 10146530 A DE10146530 A DE 10146530A DE 10146530 C1 DE10146530 C1 DE 10146530C1
Authority
DE
Germany
Prior art keywords
seat
spring
motor vehicle
vehicle seat
longitudinal adjustment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE2001146530
Other languages
German (de)
Inventor
Sven Bartels
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faurecia Autositze GmbH
Original Assignee
Faurecia Autositze GmbH and Co KG
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 Faurecia Autositze GmbH and Co KG filed Critical Faurecia Autositze GmbH and Co KG
Priority to DE2001146530 priority Critical patent/DE10146530C1/en
Application granted granted Critical
Publication of DE10146530C1 publication Critical patent/DE10146530C1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60N2/04—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
    • B60N2/08—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 characterised by the locking device
    • B60N2/0831—Movement of the latch
    • B60N2/0837—Movement of the latch pivoting
    • B60N2/085—Movement of the latch pivoting about a transversal axis
    • 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
    • B60N2/08—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 characterised by the locking device
    • B60N2/0812—Location of the latch
    • B60N2/0825—Location of the latch outside the rail
    • 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
    • B60N2/1675—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 with weight compensating means
    • 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
    • B60N2/70—Upholstery springs ; Upholstery
    • B60N2/72—Attachment or adjustment thereof

Landscapes

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

Abstract

The seat (1) has a spring system (1b) and a frame (1a) which supports the springs, and a pair of parallel links (1c) connecting it to a longitudinally-sliding rail (3a). This rail moves along a fixed rail (3b), fastened to the floor of the car. A spring (4) connects the fixed rail to a bell crank (5) pivoted (5b) on the seat frame. The crank bears on a pressure plate to lift the springs of the seat.

Description

Die Erfindung betrifft einen Kraftfahrzeugsitz nach dem Oberbegriff des Patentanspruchs 1, wie er beispielweise aus der DE 14 30 916 A bekannt ist.The invention relates to a motor vehicle seat according to the The preamble of claim 1, for example is known from DE 14 30 916 A.

Die durch den Sitzbenutzer vorzunehmende Längsverstellung des als bekannt vorausgesetzten Kraftfahrzeugsitzes wird in Verschieberichtung nach vorn durch eine zwischen Oberschie­ ne und Unterschiene gespannte Feder unterstützt. Die Feder­ kraft hängt bei dieser Lösung ausschließlich von der jewei­ ligen Längsposition des Kraftfahrzeugsitzes ab. Die Feder­ kraft wird durch Auswahl und Anbringung der Feder so fest­ gelegt, daß sie ausreichend groß ist, um auch einem schwe­ ren Sitzbenutzer genügend Unterstützung bei der Längsver­ stellung des Sitzes nach vorn zu geben, ohne leichten Per­ sonen zu große Anstrengungen für ein Verschieben gegen die Federkraft nach hinten zuzumuten. Diese Bedingungen müssen insbesondere auch erfüllt sein, wenn die Längsverstell­ schienen nach vorn aufwärts geneigt sind.The longitudinal adjustment to be carried out by the seat user of the motor vehicle seat presumed to be known is in Direction of movement forward by a between upper shooting ne and bottom rail tensioned spring supported. The feather With this solution, the strength depends exclusively on the respective one the longitudinal position of the motor vehicle seat. The feather Force is so strong through the selection and attachment of the spring placed that it is large enough to sweat a enough seat support for the longitudinal user position of the seat forward without easy per Too much effort to move against the Expected spring force to the rear. These conditions must in particular also be met if the longitudinal adjustment rails were inclined upwards.

Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, einen Kraftfahrzeugsitz der als be­ kannt vorausgesetzten Art so auszubilden, daß die Feder­ kraft nicht nur von der Längsposition des Kraftfahrzeugsit­ zes abhängt, sondern auch von der Belastung des Sitzes, al­ so dem Gewicht des Sitzbenutzers.The invention is based on this prior art the task of a motor vehicle seat as be knows presupposed type so that the spring force not only from the longitudinal position of the motor vehicle zes depends, but also on the load on the seat, al so the weight of the seat user.

Die Lösung dieser Aufgabe erfolgt mit den Merkmalen des Pa­ tentanspruchs 1.This problem is solved with the characteristics of Pa claim 1.

Bei dem erfindungsgemäßen Kraftfahrzeugsitz wird die aus der Sitzlängsposition resultierende Federkraft von einer weiteren Federkraft überlagert, die aus einer gewichtsab­ hängigen Längenänderung der Feder resultiert. Durch diese Überlagerung ergibt sich eine benutzerspezifische Feder­ kraft, welche für Benutzer unterschiedlichen Gewichts je­ weils passende Längsverstellkräfte liefert.In the motor vehicle seat according to the invention, the the longitudinal spring position resulting from a spring force another spring force superimposed from a weight-dependent dependent change in length of the spring results. Through this Overlay results in a custom spring force which depending on users of different weight because it provides suitable longitudinal adjustment forces.

Bevorzugte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.Preferred embodiments of the invention result from the subclaims.

Nachstehend werden zwei bevorzugte Ausführungsformen der Erfindung anhand der Zeichnungen im einzelnen beschrieben. Es zeigen:Two preferred embodiments of the Invention described with reference to the drawings. Show it:

Fig. 1 eine schematische Seitenansicht eines unbelas­ teten, längsverstellbaren Kraftfahrzeugsitzes in einer ersten Ausführungsform; Figure 1 is a schematic side view of an unloaded, longitudinally adjustable motor vehicle seat in a first embodiment.

Fig. 2 die Seitenansicht des Kraftfahrzeugsitzes nach Fig. 1 im durch einen Sitzbenutzer belasteten Zustand; FIG. 2 shows the side view of the motor vehicle seat according to FIG. 1 in the state loaded by a seat user;

Fig. 3 eine schematische Seitenansicht eines unbelas­ teten, längsverstellbaren Kraftfahrzeugsitzes in einer zweiten Ausführungsform; Fig. 3 is a schematic side view of an unloaded, longitudinally adjustable motor vehicle seat in a second embodiment;

Fig. 4 die Seitenansicht des Kraftfahrzeugsitzes nach Fig. 3 im belasteten Zustand. Fig. 4 shows the side view of the motor vehicle seat according to Fig. 3 in the loaded state.

Ein Kraftfahrzeugsitz weist ein Sitzteil 1 und eine Rücken­ lehne 2 auf. Das Sitzteil 1 umfaßt einen Sitzrahmen 1a, der einen als Sitzfederung 1b ausgebildeten sitzfesten Bereich trägt. Der Sitzrahmen 1a ist mittels Längslenker 1c mit paarweise in Fahrzeuglängsrichtung verlaufenden Längsver­ stellschienen 3 verbunden, deren Oberschienen 3a an karos­ seriefesten Unterschienen 3b verschieblich geführt sind.A motor vehicle seat has a seat part 1 and a backrest 2 . The seat part 1 comprises a seat frame 1 a, which carries a seat-fixed area designed as a seat suspension 1 b. The seat frame 1 a is connected by means of trailing arms 1 c with adjusting rails 3 running in pairs in the longitudinal direction of the vehicle, the upper rails 3 a of which are slidably guided on lower rails 3 b fixed to the body.

An dem Sitzrahmen 1a ist gemäß Fig. 1 in einer ersten Aus­ führungsform ein als Übertragungselement dienender Hebel 5 um eine horizontale, quer zur Fahrzeuglängsrichtung verlau­ fende Schwenkachse 5b schwenkbar gelagert. Der Hebel 5 ist als Winkelhebel ausgebildet und trägt an seinem der Sitzfe­ derung 1b zugewandten einen Ende eine Druckplatte 5a, die von einer Feder 4 an der Sitzfederung 1b anliegend gehalten wird. Die Feder 4 ist an dem anderen Ende des als Übertra­ gungselement dienenden Hebels 5 angelenkt. Die Feder 4 ist außerdem an einem mit der Unterschiene 3b fest verbundenen Flansch 3c befestigt.On the seat frame 1 a is shown in FIG. 1 in a first embodiment from a serving as a transmission element lever 5 about a horizontal, transverse to the longitudinal direction duri fende pivot axis 5 b pivotally mounted. The lever 5 is designed as an angle lever and carries at its end of the Sitzfe 1 b facing one end a pressure plate 5 a, which is held by a spring 4 on the seat suspension 1 b. The spring 4 is articulated at the other end of the lever 5 serving as a transmission element. The spring 4 is also attached to a flange 3 c firmly connected to the lower rail 3 b.

Die Feder 4 ist bei dem in Fig. 1 dargestellten, unbelaste­ ten Kraftfahrzeugsitz in seiner in Längsrichtung vorgescho­ benen Position nahezu ungespannt. Durch die Längsverschie­ bung des Sitzes nach hinten wird die Feder 4 um den Verschiebeweg ausgelenkt, wodurch die nach vorn gerichtete Kraft ansteigt.The spring 4 is almost untensioned in the unloaded th motor vehicle seat shown in Fig. 1 in its lengthwise position. By the longitudinal displacement of the seat rearward, the spring 4 is deflected by the displacement path, whereby the forward force increases.

Bei einem belasteten Kraftfahrzeugsitz wird die Sitzfede­ rung 1b entsprechend dem Gewicht des Sitzbenutzers nach un­ ten verlagert. Die an der Sitzfederung 1b anliegende Druck­ platte 5a verschwenkt den Hebel 5 entgegen dem Uhrzeiger­ sinn. Die Feder 4 wird dadurch in Abhängigkeit von der Ge­ wichtsbelastung, gegebenenfalls proportional dazu, um ein durch das Übersetzungsverhältnis des Hebels 5 bestimmtes Maß ausgelängt. Diese Längenänderung ist unabhängig von der Position des Kraftfahrzeugsitzes in Längsrichtung.When a motor vehicle seat is loaded, the seat suspension 1 b is shifted to the bottom according to the weight of the seat user. The applied to the seat suspension 1 b pressure plate 5 a pivots the lever 5 counterclockwise. The spring 4 is thereby depending on the Ge weight load, possibly proportional to a length determined by the transmission ratio of the lever 5 length. This change in length is independent of the position of the motor vehicle seat in the longitudinal direction.

Bei der in Fig. 3 dargestellten zweiten Ausführungsform ist an dem Sitzrahmen 1a ein Ende eines als Übertragungselement dienenden Zugseils 6 eines Bowdenzuges befestigt, das un­ terhalb der Sitzfederung 1b an dieser entlanggeführt ist. Die Sitzfederung 1b kann als Federmatte ausgebildet sein. Der Mantel des Bowdenzuges stützt sich einerseits an dem der Befestigungsstelle gegenüberliegenden Bereich des Sitz­ rahmens 1a und andererseits an einem Lagerbock 6a ab, der an der Oberschiene 3a angebracht ist. Das zweite Ende des Zugseils 6 ist mit der Feder 4 verbunden. Das Zugseil 6 wirkt als Übertragungselement zwischen der Sitzfederung 1b und der Feder 4.In the illustrated in Fig. 3 second embodiment of a Bowden cable is attached to the seat frame 1 a one end of a traction cable serves as a transfer member 6, the un terhalb the seat suspension 1 b is guided along this. The seat suspension 1 b can be designed as a spring mat. The jacket of the Bowden cable is supported on the one hand on the area of the seat frame 1 a opposite the attachment point and on the other hand on a bearing block 6 a, which is attached to the top rail 3 a. The second end of the pull cable 6 is connected to the spring 4 . The pull cable 6 acts as a transmission element between the seat suspension 1 b and the spring 4 .

Da der unterhalb der Sitzfederung 1b verlaufende Abschnitt des Zugseils 6 der Biegelinie der Sitzfederung 1b folgt, ist die Feder 4 bei dem in Fig. 3 dargestellten unbesetzten Kraftfahrzeugsitz gering ausgelenkt. Wenn eine leichtgewichtige Person den Kraftfahrzeugsitz besetzt, wird die Sitzfederung 1b nur gering nach unten durchfedern. Die Fe­ der 4 wird daher zusätzlich zu der durch die Längsposition des Sitzes gegebene Auslenkung nur um einen geringen Betrag verlängert. Wird der Kraftfahrzeugsitz jedoch, wie Fig. 4 dies zeigt, von einem schwergewichtigen Benutzer besetzt, dann hängt die Sitzfederung weiter nach unten durch, mit der Folge, daß die Feder 4 um einen entsprechend größeren Betrag verlängert wird und daß die Vorspannkraft zur Unter­ stützung der Verschiebung des Sitzes nach vorn ebenfalls entsprechend größer wird.Since the underneath of the seat suspension 1 b extending section of hauling cable 6 follows the bending line of the seat suspension 1 b, the spring 4 is deflected low in the illustrated in Fig. 3 unoccupied vehicle seat. If a lightweight person occupies the motor vehicle seat, the seat suspension 1 b will only bounce slightly downwards. The Fe of 4 is therefore only extended by a small amount in addition to the deflection given by the longitudinal position of the seat. However, as shown in FIG. 4, the motor vehicle seat is occupied by a heavy user, then the seat suspension sags further down, with the result that the spring 4 is extended by a correspondingly larger amount and that the pretensioning force is used to support the Moving the seat forward also increases accordingly.

Claims (7)

1. Kraftfahrzeugsitz mit Längsverstellschienen (3), die eine längsverschieblich geführte Oberschiene (3a) und eine karosseriefeste Unterschiene (3b) aufweisen, mit einer Feder (4) zum Beaufschlagen des Kraftfahrzeugsit­ zes nach vorn, dadurch gekennzeichnet, daß die Vorspannung der Feder (4) in Abhängigkeit von der Gewichtsbelastung des Kraftfahrzeugsitzes derart veränderbar ist, daß eine Erhöhung der Gewichtsbelas­ tung zu einer Vergrößerung der Vorspannung führt, wobei die Gewichtsbelastung die Lage eines sitzfesten Be­ reichs verändert und diese Lageänderung mittels eines Übertragungselements auf die Feder (4) übertragbar ist.1. Motor vehicle seat with longitudinal adjustment rails ( 3 ), which have a longitudinally displaceable upper rail ( 3 a) and a body-fixed lower rail ( 3 b), with a spring ( 4 ) for loading the motor vehicle seat forward, characterized in that the bias of the spring ( 4 ) can be changed depending on the weight load of the motor vehicle seat in such a way that an increase in the weight load leads to an increase in the preload, the weight load changing the position of a seat-fixed region and this change in position being transferable to the spring ( 4 ) by means of a transmission element is. 2. Kraftfahrzeugsitz nach Anspruch 1, dadurch gekennzeichnet, daß der sitzfeste Bereich die Sitzfederung (1b) ist.2. Motor vehicle seat according to claim 1, characterized in that the seat-fixed area is the seat suspension ( 1 b). 3. Kraftfahrzeugsitz nach Anspruch 2, dadurch gekennzeichnet, daß die Sitzfederung (1b) eine Federmatte ist, die un­ ter Gewichtsbelastung nach unten verlagerbare Bereiche aufweist. 3. Motor vehicle seat according to claim 2, characterized in that the seat suspension ( 1 b) is a spring mat, the un ter weight load has downward displaceable areas. 4. Kraftfahrzeugsitz nach einem oder mehreren der Ansprü­ che 1 bis 3, dadurch gekennzeichnet, daß das Übertragungselement ein schwenkbar am Sitzteil (1) gelagerter Hebel (5) ist.4. Motor vehicle seat according to one or more of Ansprü che 1 to 3, characterized in that the transmission element is a pivotally mounted on the seat part ( 1 ) lever ( 5 ). 5. Kraftfahrzeugsitz nach Anspruch 4, dadurch gekennzeichnet, daß der Hebel (5) als Winkelhebel ausgebildet ist.5. Motor vehicle seat according to claim 4, characterized in that the lever ( 5 ) is designed as an angle lever. 6. Kraftfahrzeugsitz nach einem oder mehreren der Ansprü­ che 1 bis 3, dadurch gekennzeichnet, daß das Übertragungselement ein Zugseil (6) ist, das einerseits mit der Feder (4) verbunden ist und anderer­ seits von dem sitzfesten Bereich beaufschlagbar ist.6. Motor vehicle seat according to one or more of claims 1 to 3, characterized in that the transmission element is a traction cable ( 6 ) which is connected on the one hand to the spring ( 4 ) and on the other hand can be acted upon by the seat-fixed region. 7. Kraftfahrzeugsitz nach Anspruch 6, dadurch gekennzeichnet, daß das Zugseil (6) unter der Sitzfederung (1b) und daran anliegend geführt ist.7. Motor vehicle seat according to claim 6, characterized in that the pull cable ( 6 ) under the seat suspension ( 1 b) and is guided against it.
DE2001146530 2001-09-21 2001-09-21 Longitudinal adjustment system for vehicle seat has longitudinally running rails with parallel links and spring-loaded seat lifting arrangement Expired - Fee Related DE10146530C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2001146530 DE10146530C1 (en) 2001-09-21 2001-09-21 Longitudinal adjustment system for vehicle seat has longitudinally running rails with parallel links and spring-loaded seat lifting arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001146530 DE10146530C1 (en) 2001-09-21 2001-09-21 Longitudinal adjustment system for vehicle seat has longitudinally running rails with parallel links and spring-loaded seat lifting arrangement

Publications (1)

Publication Number Publication Date
DE10146530C1 true DE10146530C1 (en) 2002-10-02

Family

ID=7699772

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001146530 Expired - Fee Related DE10146530C1 (en) 2001-09-21 2001-09-21 Longitudinal adjustment system for vehicle seat has longitudinally running rails with parallel links and spring-loaded seat lifting arrangement

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DE (1) DE10146530C1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879980A1 (en) * 2004-12-29 2006-06-30 Peugeot Citroen Automobiles Sa Removable sliding outrigger device for motor vehicle, has outrigger with blocking unit pre-stressed, by return spring, on blocking surface of rails so that unit is subjected to force to stress chassis in support on rails
FR2886594A1 (en) * 2005-06-07 2006-12-08 Faurecia Sieges Automobile Safety device for retaining e.g. toy in motor vehicle, has flap that automatically takes retaining position during defined braking/acceleration phase or high declivity of ground, immobilized by lock, and rotates around axle of counterweight
EP2500212A1 (en) * 2011-03-18 2012-09-19 Johnson Controls GmbH Height-adjustable vehicle seat

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1430916A1 (en) * 1963-07-02 1968-11-14 Daimler Benz Ag Device for locking a seat, in particular a vehicle seat, which can be moved on its base

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1430916A1 (en) * 1963-07-02 1968-11-14 Daimler Benz Ag Device for locking a seat, in particular a vehicle seat, which can be moved on its base

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879980A1 (en) * 2004-12-29 2006-06-30 Peugeot Citroen Automobiles Sa Removable sliding outrigger device for motor vehicle, has outrigger with blocking unit pre-stressed, by return spring, on blocking surface of rails so that unit is subjected to force to stress chassis in support on rails
FR2886594A1 (en) * 2005-06-07 2006-12-08 Faurecia Sieges Automobile Safety device for retaining e.g. toy in motor vehicle, has flap that automatically takes retaining position during defined braking/acceleration phase or high declivity of ground, immobilized by lock, and rotates around axle of counterweight
EP2500212A1 (en) * 2011-03-18 2012-09-19 Johnson Controls GmbH Height-adjustable vehicle seat

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FAURECIA AUTOSITZE GMBH, 31655 STADTHAGEN, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120403