DE102010044057A1 - Vehicle seat-mount, has lever pivoted at bearing point in plane that is perpendicular to pivot axis, where lever is coupled with driving apparatus at coupling point for pivoting lever relative to seat support and seat frame - Google Patents
Vehicle seat-mount, has lever pivoted at bearing point in plane that is perpendicular to pivot axis, where lever is coupled with driving apparatus at coupling point for pivoting lever relative to seat support and seat frame Download PDFInfo
- Publication number
- DE102010044057A1 DE102010044057A1 DE102010044057A DE102010044057A DE102010044057A1 DE 102010044057 A1 DE102010044057 A1 DE 102010044057A1 DE 102010044057 A DE102010044057 A DE 102010044057A DE 102010044057 A DE102010044057 A DE 102010044057A DE 102010044057 A1 DE102010044057 A1 DE 102010044057A1
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- Germany
- Prior art keywords
- lever
- seat
- seat frame
- seat support
- pivot axis
- Prior art date
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Classifications
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- 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
- B60N2/18—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/1821—Combination of Rods and slides
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- 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
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
- B60N2/0705—Slide construction characterised by its cross-section omega-shaped
-
- 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
-
- 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
- B60N2/18—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/1842—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic pivoting about an axis located in the rear
-
- 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
- B60N2/18—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/185—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the drive mechanism
- B60N2/1864—Gear wheel driven mechanism
-
- 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
- B60N2/68—Seat frames
- B60N2/682—Joining means
Abstract
Description
Die Erfindung betrifft ein Fahrzeugsitzgestell nach dem Oberbegriff des Anspruchs 1.The invention relates to a vehicle seat frame according to the preamble of
Ein derartiges Fahrzeugsitzgestell weist einen Sitzrahmen, einen an dem Sitzrahmen neigungsverstellbar angeordneten Sitzträger, der verschwenkbar mit dem Sitzrahmen verbunden ist, und eine Sitzneigungseinstellvorrichtung mit einer Antriebsvorrichtung zum Verschwenken des Sitzträgers relativ zu dem Sitzrahmen auf.Such a vehicle seat frame comprises a seat frame, a seat support tilt-arranged on the seat carrier, which is pivotally connected to the seat frame, and a Sitzneigungseinstellvorrichtung with a drive device for pivoting the seat support relative to the seat frame.
Der Sitzrahmen kann beispielsweise einen Rahmen eines Sitzteils ausbilden, mit dem eine Rückenlehne schwenkbar verbunden ist und der den ein Sitzpolster tragenden Sitzträger hält. Dieser Sitzträger ist, angetrieben durch die Antriebsvorrichtung, im Rahmen seiner Neigungsverstellbarkeit relativ zu dem Sitzrahmen verschwenkbar.The seat frame may for example form a frame of a seat part with which a backrest is pivotally connected and which holds the seat cushion carrying a seat support. This seat support is, driven by the drive device, pivotable relative to the seat frame in the context of its inclination adjustability.
Bei einem aus der
Bei einem aus der
Bei einem aus der
Aufgabe der vorliegenden Erfindung ist es, ein Fahrzeugsitzgestell mit einem verschwenkbar an einem Sitzrahmen gelagerten Sitzträger bereitzustellen, das eine einfach aufgebaute Sitzneigungseinstellvorrichtung umfasst und insbesondere mit Blick auf die erreichbaren Spieltoleranzen bei der Einstellung des Neigungswinkels des Sitzträgers verbessert ist.Object of the present invention is to provide a vehicle seat frame with a seat carrier mounted pivotally on a seat frame, which comprises a simple seat tilt adjustment and is improved in particular with regard to the achievable game tolerances in the adjustment of the inclination angle of the seat support.
Diese Aufgabe wird durch einen Gegenstand mit den Merkmalen des Anspruchs 1 gelöst.This object is achieved by an article having the features of
Demnach ist bei einem Fahrzeugsitzgestell eine Sitzneigungseinstellvorrichtung vorgesehen, die einen ersten Hebel umfasst, der zum Verschwenken des Sitzträgers relativ zu dem Sitzrahmen
- – an einer ersten Lagerstelle um eine Schwenkachse verschwenkbar an dem Sitzrahmen gelagert ist,
- – an einer zweiten Lagerstelle in einer Ebene senkrecht zur Schwenkachse verschwenkbar und verschiebbar an dem Sitzträger gelagert ist und
- – an einer Koppelstelle mit der Antriebsvorrichtung zum Verschwenken des Hebels relativ zu dem Sitzträger und dem Sitzrahmen gekoppelt ist.
- Is mounted at a first bearing point about a pivot axis pivotally mounted on the seat frame,
- - Is mounted at a second bearing point in a plane perpendicular to the pivot axis and slidably mounted on the seat support and
- - Is coupled at a coupling point with the drive device for pivoting the lever relative to the seat support and the seat frame.
Die vorliegende Erfindung geht von dem Gedanken aus, zum Zwecke der Neigungseinstellung des verschwenkbar an dem Sitzrahmen gelagerten Sitzträgers einen Hebel zu verwenden, der einerseits über eine erste Lagerstelle um eine ortsfeste Schwenkachse verschwenkbar an dem Sitzrahmen gelagert und andererseits über eine zweite Lagerstelle an dem Sitzträger abgestützt ist. Der Hebel ist mit der Antriebsvorrichtung gekoppelt und kann, angetrieben durch die Antriebsvorrichtung, relativ zu dem Sitzträger und dem Sitzrahmen verstellt werden. Die Antriebsvorrichtung kann hierbei beispielsweise zwischen dem Sitzträger und dem Hebel wirken und hierzu z. B. an dem Sitzträger über einen Träger feststehend angeordnet sein, oder sie kann zwischen dem Sitzrahmen und dem Hebel wirken und hierzu z. B. an dem Sitzrahmen angeordnet sein.The present invention is based on the idea to use for the purpose of tilt adjustment of the seat carrier mounted pivotally on the seat frame, a lever mounted on the one hand via a first bearing pivotally about a fixed pivot axis on the seat frame and supported on the other hand via a second bearing point on the seat support is. The lever is coupled to the drive device and, driven by the drive device, can be adjusted relative to the seat carrier and the seat frame. The drive device can act for example between the seat support and the lever and this z. B. on the seat support via a carrier be fixed, or it can act between the seat frame and the lever and z. B. be arranged on the seat frame.
Weil sich bei einem Verstellen des Hebels und einem damit einhergehenden Verschwenken des Sitzträgers relativ zu dem Sitzrahmen sich der Abstand der (zweiten) Lagerstelle, über die der Hebel an dem Sitzträger abgestützt ist, relativ zu der Schwenkachse, um die der Sitzträger verschwenkbar an dem Sitzrahmen angeordnet ist, ändert, ist für die Neigungsverstellung ein Längenausgleich erforderlich, der erfindungsgemäß dadurch verwirklicht ist, dass der Hebel an der zweiten Lagerstelle in einer Ebene senkrecht zur Schwenkachse, um die der Hebel an dem Sitzrahmen gelagert ist, verschwenkbar und gleichzeitig verschiebbar an dem Sitzträger gelagert ist. Mit anderen Worten ist der Hebel an dieser zweiten Lagerstelle nicht um eine fixe Schwenkachse an dem Sitzträger angeordnet, sondern kann verschwenkt und zudem längs relativ zum Sitzträger verschoben werden, so dass bei einem Einstellen der Neigung des Sitzträgers an der zweiten Lagerstelle ein Längenausgleich durchgeführt werden kann.Because with an adjustment of the lever and an associated pivoting of the seat support relative to the seat frame, the distance of the (second) bearing point, via which the lever is supported on the seat support, relative to the pivot axis to the seat support pivotally mounted on the seat frame is arranged, a length compensation is required for the inclination adjustment, which is inventively realized in that the lever at the second bearing point in a plane perpendicular to the pivot axis about which the lever is mounted on the seat frame, pivotable and simultaneously displaceable on the seat support is stored. In other words, the lever is not arranged at this second bearing point about a fixed pivot axis on the seat support, but can be pivoted and also moved longitudinally relative to the seat support, so that when adjusting the inclination of the seat support at the second bearing a length compensation can be performed ,
Durch Verwenden des den Sitzrahmen mit dem Sitzträger verbindenden ersten Hebels, der zum Zwecke der Neigungsverstellung des Sitzträgers verschwenkt werden kann und an dem die Antriebsvorrichtung zum Einleiten von Verstellkräften angreift, wird eine Sitzneigungseinstellvorrichtung einfachen Aufbaus geschaffen, bei der dadurch, dass der Längenausgleich zwischen dem Sitzträger und dem Hebel stattfindet, zudem die Spieltoleranz bei der Einstellung der Neigung des Sitzträgers verbessert sein kann, weil ein großer Abstand zwischen der (zweiten) Lagerstelle, über die der Hebel an dem Sitzträger abgestützt ist, und der Schwenkachse, um die der Sitzträger zu dem Sitzrahmen verschwenkbar ist, vorgesehen werden kann. By using the first lever connecting the seat frame to the seat support, which can be pivoted for the purpose of tilt adjustment of the seat support and on which the drive device acts to induce adjustment forces, a seat tilt adjustment device of simple construction is provided, in which the length compensation between the seat support and the lever takes place, moreover, the play tolerance in the adjustment of the inclination of the seat support may be improved, because a large distance between the (second) bearing over which the lever is supported on the seat support, and the pivot axis to which the seat support to the Seat frame is pivotable, can be provided.
Der erste Hebel kann über ein mit dem Sitzträger verbundenes Lagerelement mit einer Längsführung an dem Sitzträger gelagert sein. Vorteilhafterweise ist hierbei der erste Hebel an einer Befestigungsstelle mit einer die (zweite) Lagerstelle ausbildende Verbindungswelle verbunden, wobei die Verbindungswelle an dem Sitzträger beispielsweise über zwei in Richtung der Schwenkachse, um die der Hebel an dem Sitzrahmen gelagert ist, voneinander beabstandete Lagerelemente verschwenkbar und gleichzeitig längsverschiebbar gelagert ist.The first lever may be mounted on the seat support via a bearing element connected to the seat support with a longitudinal guide. Advantageously, in this case the first lever at an attachment point with a (second) bearing forming connecting shaft is connected, wherein the connecting shaft on the seat support, for example via two in the direction of the pivot axis about which the lever is mounted on the seat frame, spaced apart bearing elements pivotable and simultaneously is mounted longitudinally displaceable.
Die Verbindungswelle kann hierbei an ihrem ersten Ende mit dem ersten Hebel und an ihrem zweiten Ende mit einem zweiten Hebel verbunden sein, wobei der zweite Hebel um dieselbe Schwenkachse wie der erste Hebel schwenkbar an dem Sitzrahmen gelagert ist und die Verbindungswelle schwenkbar mit dem Sitzrahmen verbindet. Es ergibt sich eine Anordnung, bei der die Verbindungswelle beidseitig über den ersten Hebel und den zweiten Hebel schwenkbar an dem Sitzrahmen angeordnet und gleichzeitig über ein oder mehrere Lagerelemente schwenkbar und längsverschiebbar an dem Sitzträger abgestützt ist, wobei durch die auf den ersten Hebel einwirkende Antriebsvorrichtung die Schwenkposition der aus erstem Hebel, Verbindungswelle und zweitem Hebel bestehenden Anordnung zum Einstellen der Neigungsposition des Sitzträgers eingestellt werden kann.The connecting shaft can in this case be connected at its first end to the first lever and at its second end to a second lever, wherein the second lever is pivotally mounted about the same pivot axis as the first lever to the seat frame and pivotally connects the connecting shaft with the seat frame. This results in an arrangement in which the connecting shaft is pivotally mounted on both sides of the first lever and the second lever to the seat frame and at the same time supported by one or more bearing elements pivotally and longitudinally displaceable on the seat support, wherein acting on the first lever by the drive device Pivoting position of the first lever, connecting shaft and second lever existing arrangement for adjusting the inclination position of the seat support can be adjusted.
Der erste Hebel weist vorteilhafterweise einen ersten Hebelabschnitt und einen von dem ersten Hebelabschnitt unterschiedlichen, zweiten Hebelabschnitt auf. Der erste Hebelabschnitt und der zweite Hebelabschnitt stehen, bei Anordnung der Antriebsvorrichtung zwischen dem Sitzträger und dem ersten Hebel, jeweils von der Befestigungsstelle der Verbindungswelle mit dem ersten Hebel vor, wobei der erste Hebelabschnitt die erste Lagerstelle zum schwenkbaren Lagern des ersten Hebels an dem Sitzrahmen und der zweite Hebelabschnitt die Koppelstelle zum Koppeln des ersten Hebels mit der Antriebsvorrichtung trägt. Der erste Hebel steht beidseitig von der Verbindungswelle ab, wobei der erste Hebelabschnitt einen ersten Hebelarm zwischen der Verbindungswelle und der ersten Lagerstelle und der zweite Hebelabschnitt einen zweiten Hebelarm zwischen der Verbindungswelle und der Koppelstelle zwischen Hebel und Antriebsvorrichtung ausbildet. Über den ersten Hebelabschnitt stützt sich der Sitzträger an dem Sitzrahmen ab. Über den zweiten Hebelabschnitt leitet die an dem Sitzträger angeordnete Antriebsvorrichtung ihre Verstellkräfte in den Hebel ein.The first lever advantageously has a first lever portion and a second lever portion different from the first lever portion. The first lever portion and the second lever portion are, in the arrangement of the drive device between the seat support and the first lever, respectively from the attachment point of the connecting shaft with the first lever, wherein the first lever portion, the first bearing for pivotally supporting the first lever to the seat frame and the second lever portion carries the coupling point for coupling the first lever to the drive device. The first lever is on both sides of the connecting shaft, wherein the first lever portion forms a first lever arm between the connecting shaft and the first bearing point and the second lever portion forms a second lever arm between the connecting shaft and the coupling point between the lever and the drive device. The seat support is supported on the seat frame via the first lever section. About the second lever portion which is arranged on the seat support drive device introduces their adjusting forces in the lever.
Zur Kopplung mit der Antriebsvorrichtung kann der erste Hebel vorteilhafterweise einen Zahnbogen aufweisen, der die Koppelstelle zum Koppeln des ersten Hebels mit der Antriebsvorrichtung verwirklicht und in die ein Ritzel der Antriebsvorrichtung eingreift. Die Antriebsvorrichtung kann hierbei vorteilhafterweise über einen Träger feststehend an dem Sitzträger angeordnet und über das Ritzel mit dem ersten Hebel gekoppelt sein, so dass die Antriebsvorrichtung zwischen dem Sitzträger und dem ersten Hebel wirkt. Zum Verstellen des ersten Hebels versetzt die Antriebsvorrichtung, die insbesondere als manuelle Antriebsvorrichtung zur manuellen Betätigung und manuellen Einleitung von Verstellkräften ausgebildet ist, das Ritzel in eine Drehbewegung, so dass das Ritzel an dem Zahnbogen abrollt, dadurch den Hebel relativ zum Sitzträger und Sitzrahmen verstellt und auf diese Weise die Schwenkposition des Sitzträgers relativ zu dem Sitzrahmen einstellt.For coupling with the drive device, the first lever may advantageously have a dental arch, which realizes the coupling point for coupling the first lever with the drive device and engages in a pinion of the drive device. The drive device can advantageously be arranged fixedly on a carrier on the seat carrier and be coupled via the pinion with the first lever, so that the drive device acts between the seat carrier and the first lever. For adjusting the first lever, the drive device, which is designed in particular as a manual drive device for manual actuation and manual introduction of adjustment forces, the pinion in a rotational movement, so that the pinion rolls on the dental arch, thereby adjusting the lever relative to the seat support and seat frame and set in this way the pivotal position of the seat support relative to the seat frame.
Denkbar ist aber auch, anstelle eines solchen Zahnbogen-Ritzel-Antriebs beispielsweise einen Spindelantrieb unter Verwendung einer Gewindespindel einzusetzen.It is also conceivable, for example, to use a spindle drive using a threaded spindle instead of such a dental arch pinion drive.
Der der Erfindung zugrundeliegende Gedanke soll nachfolgend anhand der in den Figuren dargestellten Ausführungsbeispiele näher erläutert werden. Es zeigen:The idea underlying the invention will be explained in more detail with reference to the embodiments illustrated in the figures. Show it:
Die Schwingen
An dem Sitzrahmen
Ein erstes Ausführungsbeispiel einer konkreten Ausgestaltung eines Fahrzeugsitzgestells
Wie der perspektivischen Ansicht des Fahrzeugsitzgestells
Über die hintere Verbindungswelle
Die Antriebsvorrichtung
Der erste Hebel
Der erste Hebel
Der erste Hebel
Dadurch, dass der Längenausgleich an der durch die Verbindungswelle
Um die Neigungsposition des Sitzträgers
Wird beispielsweise bei der Ansicht gemäß
Eine Prinzipskizze dieses Ausführungsbeispiels zeigt
Die Lagerelemente
Bei dem Ausführungsbeispiel gemäß
Alternativ kann auch ein kürzer ausgebildeter Sitzträger
Bei dem Ausführungsbeispiel gemäß
Der der Erfindung zugrunde liegende Gedanke ist nicht auf die vorangehend geschilderten Ausführungsbeispiele beschränkt. Insbesondere kann grundsätzlich auch eine Antriebsvorrichtung anderer Art, beispielsweise unter Verwendung eines Spindelgetriebes, zum Einsatz kommen. Zudem ist grundsätzlich auch denkbar, eine elektrisch zu betätigende Antriebsvorrichtung zum elektromotorischen Verstellen der Neigung eines Sitzträgers zu verwenden.The idea underlying the invention is not limited to the above-described embodiments. In particular, in principle, a drive device of another type, for example using a spindle gear, are used. In addition, in principle also conceivable, an electrically operated Drive device for electromotive adjusting the inclination of a seat support to use.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- FahrzeugsitzgestellVehicle seat frame
- 1010
- Sitzrahmenseat frame
- 10a, 10b10a, 10b
- Rahmenteileframe parts
- 1111
- Rückenlehnebackrest
- 1212
- Längsverstelleinrichtunglongitudinal adjustment
- 12a, 12b12a, 12b
- FührungsschienenpaarePairs of guide rails
- 13, 1413, 14
- Schwingewing
- 130, 131, 140130, 131, 140
- Schwenkpunktpivot point
- 141141
- Hintere VerbindungswelleRear connection shaft
- 1515
- Sitzträgerseat support
- 150150
- Wellewave
- 1616
- Polsterträgercushion support
- 22
- SitzneigungseinstellvorrichtungSitzneigungseinstellvorrichtung
- 2020
- Hebellever
- 20A, 20B20A, 20B
- Hebelabschnittlever portion
- 200200
- Befestigungsstellefastening point
- 201201
- Lagerstelledepository
- 202202
- Zahnbogenarch
- 2121
- Antriebsvorrichtungdriving device
- 210210
- Ritzelpinion
- 211211
- Trägercarrier
- 2222
- Verbindungswelleconnecting shaft
- 23, 2423, 24
- Lagerelementbearing element
- 230, 240230, 240
- Längsführunglongitudinal guide
- 2525
- Hebellever
- 250250
- Befestigungsstellefastening point
- 251251
- Lagerstelledepository
- αα
- Winkelbereichangle range
- A, BA, B
- Ausschnittneckline
- LL
- Richtungdirection
- SS
- Schwenkachseswivel axis
- V, V'V, V '
- Schwenkrichtungpan direction
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 19922993 A1 [0004] DE 19922993 A1 [0004]
- DE 102007058331 A1 [0005] DE 102007058331 A1 [0005]
- DE 10306626 A1 [0006] DE 10306626 A1 [0006]
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010044057A DE102010044057A1 (en) | 2010-11-17 | 2010-11-17 | Vehicle seat-mount, has lever pivoted at bearing point in plane that is perpendicular to pivot axis, where lever is coupled with driving apparatus at coupling point for pivoting lever relative to seat support and seat frame |
CN201110323900.6A CN102463910B (en) | 2010-11-17 | 2011-10-17 | Vehicle seat frame with seat inclined angle adjusting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010044057A DE102010044057A1 (en) | 2010-11-17 | 2010-11-17 | Vehicle seat-mount, has lever pivoted at bearing point in plane that is perpendicular to pivot axis, where lever is coupled with driving apparatus at coupling point for pivoting lever relative to seat support and seat frame |
Publications (1)
Publication Number | Publication Date |
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DE102010044057A1 true DE102010044057A1 (en) | 2012-05-24 |
Family
ID=46021022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE102010044057A Ceased DE102010044057A1 (en) | 2010-11-17 | 2010-11-17 | Vehicle seat-mount, has lever pivoted at bearing point in plane that is perpendicular to pivot axis, where lever is coupled with driving apparatus at coupling point for pivoting lever relative to seat support and seat frame |
Country Status (2)
Country | Link |
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CN (1) | CN102463910B (en) |
DE (1) | DE102010044057A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3074105A1 (en) * | 2017-11-29 | 2019-05-31 | Renault S.A.S. | VEHICLE SEAT WITH IMPROVED COMFORT |
DE102018216473A1 (en) * | 2018-09-26 | 2020-03-26 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Vehicle seat with adjustable seat component |
DE102018219964A1 (en) * | 2018-11-21 | 2020-05-28 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Vehicle seat with swiveling seat shell part |
US10940773B2 (en) | 2015-01-26 | 2021-03-09 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Vehicle seat |
US20210122265A1 (en) * | 2019-10-29 | 2021-04-29 | Grammer Ag | Apparatus for adjusting a seat position |
US11679697B2 (en) | 2019-10-29 | 2023-06-20 | Grammer Ag | Device for adjusting a seat position |
Citations (7)
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DE2836005A1 (en) * | 1978-08-17 | 1980-02-28 | Daimler Benz Ag | DEVICE FOR ADJUSTING A SEAT, IN PARTICULAR IN MOTOR VEHICLES |
DE3703515C2 (en) * | 1986-03-31 | 1997-09-25 | Aisin Seiki | Adjustment device for a motor vehicle seat |
DE19922993A1 (en) | 1999-05-12 | 2000-11-23 | Brose Fahrzeugteile | Seat bottom for motor vehicle has spindle drive for adjuster of seat cushion support inclination, with nut and threaded spindle, with one element rotatable by adjustment drive and other torsionally fixed |
JP2003040002A (en) * | 2001-07-26 | 2003-02-13 | Imasen Electric Ind Co Ltd | Up and down adjusting mechanism of seat |
DE10306626A1 (en) | 2003-02-18 | 2004-09-02 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Vehicle seat with seat height, cushion inclination adjustment has height adjustment drive connected to rear lever, seat pan joined to transverse pivot axle and connected to tilt adjustment mechanism |
DE102007058331A1 (en) | 2007-12-04 | 2009-06-10 | Faurecia Autositze Gmbh | Motor vehicle seat, has bearing/connecting element formed as U-shaped molding part with U-brackets and U-bar, which form retaining chamber for retaining cross tube, and spring element loading cross tube, if element is attached on tube |
US20100066146A1 (en) * | 2007-02-21 | 2010-03-18 | Thomas Weber | Vehicle seat, in particular commercial vehicle seat |
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FR2582265B1 (en) * | 1985-05-22 | 1990-10-05 | Tubauto | DEVICE FOR ADJUSTING THE HEIGHT AND INCLINATION OF THE SEAT OF A SEAT, ESPECIALLY OF A MOTOR VEHICLE SEAT |
US5560682A (en) * | 1992-12-01 | 1996-10-01 | Klasse Pty Ltd | Adjustment mechanism for a chair |
DE10226717B4 (en) * | 2002-06-14 | 2008-04-17 | C. Rob. Hammerstein Gmbh & Co. Kg | Frame of a motor vehicle seat with a seat support and a cushion support |
JP5082789B2 (en) * | 2007-11-16 | 2012-11-28 | アイシン精機株式会社 | Vehicle seat device |
-
2010
- 2010-11-17 DE DE102010044057A patent/DE102010044057A1/en not_active Ceased
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2011
- 2011-10-17 CN CN201110323900.6A patent/CN102463910B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2836005A1 (en) * | 1978-08-17 | 1980-02-28 | Daimler Benz Ag | DEVICE FOR ADJUSTING A SEAT, IN PARTICULAR IN MOTOR VEHICLES |
DE3703515C2 (en) * | 1986-03-31 | 1997-09-25 | Aisin Seiki | Adjustment device for a motor vehicle seat |
DE19922993A1 (en) | 1999-05-12 | 2000-11-23 | Brose Fahrzeugteile | Seat bottom for motor vehicle has spindle drive for adjuster of seat cushion support inclination, with nut and threaded spindle, with one element rotatable by adjustment drive and other torsionally fixed |
JP2003040002A (en) * | 2001-07-26 | 2003-02-13 | Imasen Electric Ind Co Ltd | Up and down adjusting mechanism of seat |
DE10306626A1 (en) | 2003-02-18 | 2004-09-02 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Vehicle seat with seat height, cushion inclination adjustment has height adjustment drive connected to rear lever, seat pan joined to transverse pivot axle and connected to tilt adjustment mechanism |
US20100066146A1 (en) * | 2007-02-21 | 2010-03-18 | Thomas Weber | Vehicle seat, in particular commercial vehicle seat |
DE102007058331A1 (en) | 2007-12-04 | 2009-06-10 | Faurecia Autositze Gmbh | Motor vehicle seat, has bearing/connecting element formed as U-shaped molding part with U-brackets and U-bar, which form retaining chamber for retaining cross tube, and spring element loading cross tube, if element is attached on tube |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10940773B2 (en) | 2015-01-26 | 2021-03-09 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Vehicle seat |
FR3074105A1 (en) * | 2017-11-29 | 2019-05-31 | Renault S.A.S. | VEHICLE SEAT WITH IMPROVED COMFORT |
DE102018216473A1 (en) * | 2018-09-26 | 2020-03-26 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Vehicle seat with adjustable seat component |
DE102018219964A1 (en) * | 2018-11-21 | 2020-05-28 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Vehicle seat with swiveling seat shell part |
US20210122265A1 (en) * | 2019-10-29 | 2021-04-29 | Grammer Ag | Apparatus for adjusting a seat position |
US11654799B2 (en) * | 2019-10-29 | 2023-05-23 | Grammer Ag | Apparatus for adjusting a seat position |
US11679697B2 (en) | 2019-10-29 | 2023-06-20 | Grammer Ag | Device for adjusting a seat position |
Also Published As
Publication number | Publication date |
---|---|
CN102463910A (en) | 2012-05-23 |
CN102463910B (en) | 2015-05-13 |
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