DE102004002313B3 - Automotive seat frame is adjustable front and back and for height with four pivoting fishplates - Google Patents
Automotive seat frame is adjustable front and back and for height with four pivoting fishplates Download PDFInfo
- Publication number
- DE102004002313B3 DE102004002313B3 DE200410002313 DE102004002313A DE102004002313B3 DE 102004002313 B3 DE102004002313 B3 DE 102004002313B3 DE 200410002313 DE200410002313 DE 200410002313 DE 102004002313 A DE102004002313 A DE 102004002313A DE 102004002313 B3 DE102004002313 B3 DE 102004002313B3
- Authority
- DE
- Germany
- Prior art keywords
- coupling
- bar linkage
- seat
- seat frame
- motor vehicle
- 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
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
- B60N2/16—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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft einen Kraftfahrzeugsitz nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a motor vehicle seat according to the preamble of claim 1
Ein
Kraftfahrzeugsitz der bekannten Art (
Ausgehend von diesem Stand der Technik liegt der vorliegenden Erfindung die Aufgabe zugrunde, einen Kraftfahrzeugsitz mit Höhen- und Längsverstellung zu schaffen, wobei die Verstellvorrichtung möglichst einfach und platzsparend sein soll.outgoing from this prior art, the present invention is the Object of the invention to provide a motor vehicle seat with height and longitudinal adjustment, wherein the adjustment as possible should be simple and space-saving.
Die Lösung dieser Aufgabe erfolgt mit den Merkmalen des Patentanspruchs 1.The solution This object is achieved with the features of claim 1.
Dadurch, daß zwei Gelenkvierecke in Sitzlängsrichtung hintereinander vorgesehen sind, kann durch jedes der Gelenkvierecke ein Sitzrahmenpunkt gebildet werden. Beide Gelenkvierecke bauen verhältnismäßig klein. Die Kopplung zwischen dem vorderen und dem hinteren Gelenkviereck erfolgt durch den Sitzrahmen selbst und im Gegensatz zum Stand der Technik unter Verzicht auf raumgreifende, verhältnismäßig lange Koppeln. Hierdurch wird im Bereich zwischen den Gelenkvierecken Bauraum frei, der für andere Bauteile des Kraftfahrzeugsitzes oder eines Fahrzeugs zur Verfügung steht.Thereby, that two Articulated quadrilaterals in seat longitudinal direction can be consecutively provided, by each of the four-bar linkages a seat frame point are formed. Build both four-bar linkages relatively small. The coupling between the front and the rear four-bar linkage takes place through the seat frame itself and in contrast to the state of Technology dispensing with expansive, relatively long coupling. hereby is in the area between the four-bar space space, free for others Components of the vehicle seat or a vehicle is available.
Der erfindungsgemäße Kraftfahrzeugsitz genügt auch der ergonomischen Grundanforderung, nach der der Sitzrahmen in einer hinteren Stellung weiter unten angeordnet sein soll als in einer vorderen Stellung.Of the Motor vehicle seat according to the invention enough also the basic ergonomic requirement according to which the seat frame should be arranged in a rear position below as in a forward position.
Bei Ausgestaltung des Kraftfahrzeugsitzes entsprechend den Unteransprüchen kann darüber hinaus, sich an die Charakteristik einer normalen Parallel-Höhenverstellung anschließend, ein nach vorn verlängerter, zusätzlicher und in etwa horizontaler Längsverstellbereich gebildet werden. Dieser Längsverstellbereich bedeutet insb. für kleine Personen, mit kurzen Beinen und großem Oberkörper einen zusätzlichen Komfortgewinn.at Embodiment of the motor vehicle seat according to the subclaims about that addition, to the characteristics of a normal parallel height adjustment subsequently, a forward extended, additional and approximately horizontal Längsverstellbereich be formed. This longitudinal adjustment range means esp. for small persons, with short legs and big torso an additional Gain in comfort.
Nachstehend wird eine bevorzugte Ausführungsform der Erfindung anhand der Zeichnungen im einzelnen beschrieben. Es zeigen:below becomes a preferred embodiment of the invention with reference to the drawings described in detail. It demonstrate:
Gemäß
Der
Sitzunterrahmen
Das
vordere Gelenkviereck
Die
Koppel
Der
Aufbau des hinteren Gelenkvierecks
In
In
Der
Abstand zwischen dem fahrzeugfesten Punkt
Bei
Verstellung des Kraftfahrzeugsitzes aus der in
Die
beschriebene Konstruktion beansprucht wenig Platz und erlaubt es,
einen Bereich
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410002313 DE102004002313B3 (en) | 2004-01-16 | 2004-01-16 | Automotive seat frame is adjustable front and back and for height with four pivoting fishplates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410002313 DE102004002313B3 (en) | 2004-01-16 | 2004-01-16 | Automotive seat frame is adjustable front and back and for height with four pivoting fishplates |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004002313B3 true DE102004002313B3 (en) | 2005-04-14 |
Family
ID=34306496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410002313 Expired - Fee Related DE102004002313B3 (en) | 2004-01-16 | 2004-01-16 | Automotive seat frame is adjustable front and back and for height with four pivoting fishplates |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004002313B3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008053476A1 (en) * | 2008-10-28 | 2010-04-29 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Adjustable vehicle seat |
ITMI20112152A1 (en) * | 2011-11-25 | 2013-05-26 | Sabelt Spa | ADJUSTABLE SEAT FOR MOTOR VEHICLES |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0445528B1 (en) * | 1990-03-09 | 1993-09-01 | C. Rob. Hammerstein GmbH | Vehicle seat with a seat support, to which a backrest is fixed, and with a seat cushion |
DE10018828C1 (en) * | 2000-04-15 | 2001-10-18 | Faurecia Autositze Gmbh & Co | Vehicle seat with height adjustment has front and rear guide rods on each side and four joint mechanism to adjust seat belt clasp support, so that it is at same angle in each height position |
DE20101529U1 (en) * | 2000-09-05 | 2002-03-07 | Johnson Controls Gmbh | Adjustment device for the vertical and longitudinal position and the inclination of a vehicle seat and vehicle seat with such an adjustment device |
-
2004
- 2004-01-16 DE DE200410002313 patent/DE102004002313B3/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0445528B1 (en) * | 1990-03-09 | 1993-09-01 | C. Rob. Hammerstein GmbH | Vehicle seat with a seat support, to which a backrest is fixed, and with a seat cushion |
DE10018828C1 (en) * | 2000-04-15 | 2001-10-18 | Faurecia Autositze Gmbh & Co | Vehicle seat with height adjustment has front and rear guide rods on each side and four joint mechanism to adjust seat belt clasp support, so that it is at same angle in each height position |
DE20101529U1 (en) * | 2000-09-05 | 2002-03-07 | Johnson Controls Gmbh | Adjustment device for the vertical and longitudinal position and the inclination of a vehicle seat and vehicle seat with such an adjustment device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008053476A1 (en) * | 2008-10-28 | 2010-04-29 | Dr.Ing.H.C.F.Porsche Aktiengesellschaft | Adjustable vehicle seat |
DE102008053476B4 (en) * | 2008-10-28 | 2019-03-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Adjustable vehicle seat |
ITMI20112152A1 (en) * | 2011-11-25 | 2013-05-26 | Sabelt Spa | ADJUSTABLE SEAT FOR MOTOR VEHICLES |
WO2013076670A1 (en) | 2011-11-25 | 2013-05-30 | Sabelt S.P.A. | Adjustable seat for a motor vehicle |
US9381827B2 (en) | 2011-11-25 | 2016-07-05 | Sabelt S.P.A. | Adjustable seat for a motor vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
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 |