DE102006023360B3 - Motor vehicle seat, has mass unit guided or supported in such a manner that positive connection of mass unit with steering wheel of seat height adjusting device against rotation of wheel is provided in blocking position of blocking unit - Google Patents
Motor vehicle seat, has mass unit guided or supported in such a manner that positive connection of mass unit with steering wheel of seat height adjusting device against rotation of wheel is provided in blocking position of blocking unit Download PDFInfo
- Publication number
- DE102006023360B3 DE102006023360B3 DE200610023360 DE102006023360A DE102006023360B3 DE 102006023360 B3 DE102006023360 B3 DE 102006023360B3 DE 200610023360 DE200610023360 DE 200610023360 DE 102006023360 A DE102006023360 A DE 102006023360A DE 102006023360 B3 DE102006023360 B3 DE 102006023360B3
- Authority
- DE
- Germany
- Prior art keywords
- blocking
- vehicle seat
- handlebar
- seat
- pivoting
- 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
- 230000000903 blocking effect Effects 0.000 title claims abstract description 37
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 239000002981 blocking agent Substances 0.000 claims description 27
- 230000001404 mediated effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
- B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
-
- 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/43—Safety locks
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft einen Fahrzeugsitz nach dem Oberbegriff des Anspruchs 1.The The present invention relates to a vehicle seat according to the preamble of claim 1.
Ein
derartiger Fahrzeugsitz ist aus der Druckschrift
Aufgabe der vorliegenden Erfindung ist es daher, einen Kraftfahrzeugsitz mit einer Sitzhöhenverstellvorrichtung anzugeben, wobei die Sitzhöhenverstellvorrichtung zum einen blockierbar bzw. arretierbar ist, zum anderen leicht und mit einfachen Mitteln deblockierbar bzw. entriegelbar ist und ferner leicht und mit einfachen Mitteln zu montieren ist.task Therefore, it is the object of the present invention to provide a motor vehicle seat with a seat height adjustment device specify the seat height adjustment on the one hand can be locked or locked, on the other hand easily and deblockable or unlocked by simple means and also easy and to assemble with simple means.
Diese Aufgabe wird erfindungsgemäß gelöst durch ein Fahrzeugsitz mit den Merkmalen des Anspruchs 1. Hierdurch ist es in vorteilhafter Weise möglich, mit einfachen Mitteln eine einfache und sichere Funktionalität des Fahrzeugsitzes dadurch zu gewährleisten, dass weder in Situationen, in der eine Blockierung der Verschwenkung des Lenkers wünschenswert wäre, keine solche Blockierung stattfindet, noch in solchen Situationen, in denen eine Blockierung nicht wünschenswert wäre, fälschlicherweise doch eine Blockierung stattfindet. Weiterhin ist es hierdurch mit einfachen Mitteln möglich, genau dann eine Blockierwirkung des Blockiermittels zu erzielen, wenn besonders große Kräfte auf den Fahrzeugsitz einwirken. Weiterhin wird hierdurch die gewünschte Blockierwirkung des Masseelements leicht und mit einfachen Mitteln realisiert und es ist ferner vorteilhaft möglich, dass eine Seite des Fahrzeugsitzes mit einem Antrieb zur Höhen- und/oder Neigungsverstellung der Sitzteilstruktur vorgesehen ist und die andere Seite des Fahrzeugsitzes mit dem Blockiermittel, wobei dennoch eine vergleichsweise große Zahl von Gleichteilen auf beiden Seiten des Fahrzeugsitzes möglich sind, etwa dadurch, dass das Zwischenelement in der Art eines Antriebsritzels für die Höhen- und/oder Neigungsverstellung ausgebildet ist.These The object is achieved by a vehicle seat with the features of claim 1. This is it is possible in an advantageous manner simple and simple functionality of the vehicle seat to ensure thereby that neither in situations in which blocking the pivoting of the handlebar desirable would be, none Such blocking takes place, even in such situations, in which blocking is not desirable would be, wrongly but a blockage takes place. Furthermore, it is thereby with simple means possible, just then to achieve a blocking effect of the blocking agent, if especially big personnel act on the vehicle seat. Furthermore, this makes the desired blocking effect of the mass element realized easily and with simple means and it is also advantageously possible that a side of the vehicle seat with a drive for altitude and / or Tilt adjustment of the seat part structure is provided and the other side of the vehicle seat with the blocking agent, while still a comparatively large one Number of identical parts on both sides of the vehicle seat are possible, approximately in that the intermediate element in the manner of a drive pinion for the Height and / or tilt adjustment is trained.
Vorteilhafte Ausgestaltungen des erfindungsgemäßen Fahrzeugsitzes sind in den abhängigen Ansprüchen beschrieben.advantageous Embodiments of the vehicle seat according to the invention are in the dependent claims described.
Eine Ausgestaltung sieht vor, dass der Fahrzeugsitz Federmittel zur Bewegung des Masseelements in Richtung auf dessen Normallage hin aufweist. Hierdurch ist gewährleistet, dass das Maßelement immer wieder in seine Normallage verschoben wird und somit betriebssicher vorgesehen werden kann.A Embodiment provides that the vehicle seat spring means for movement Having the mass element in the direction of its normal position. This ensures that that the dimensional element is always moved back to its normal position and thus reliable can be provided.
Eine weitere Ausgestaltung sieht vor, dass zur Herstellung der kraftschlüssigen Verbindung das Masseelement eine erste Verzahnung aufweist und das Zwischenelement eine zweite Verzahnung aufweist. Alternativ zu einer ersten und zweiten Verzahnung ist es auch möglich, dass das Masseelement und/oder das Zwischenelement eine reibschlüssige Oberflächenstruktur aufweist, die in der Blockierlage des Masseelements zu einer kraftschlüssigen Verbindung führen. Weiterhin ist alternativ möglich, dass beliebige Kombinationen von eine kraftschlüssige Verbindung in der Blockierlage des Masseelements bewirkenden Oberflächenpaarungen zwischen dem Masseelement und dem Zwischenelement möglich sind.A Another embodiment provides that for the production of non-positive connection the mass element has a first toothing and the intermediate element having a second toothing. Alternatively to a first and second gearing it is also possible that the mass element and / or the intermediate element has a frictional surface structure which, in the blocking position of the mass element to a frictional connection to lead. Furthermore, it is alternatively possible that any combinations of a non-positive connection in the blocking position of the mass element causing surface pairings between the mass element and the intermediate element are possible.
Ferner ist gemäß einer Ausgestaltung vorgesehen, dass zur Aufhebung der kraftschlüssigen Verbindung eine Verschwenkung des Lenkers in eine der Unfallschwenkrichtung entgegengesetzten Schwenkrichtung ausreichend ist.Further is according to one Design provided that to cancel the positive connection a pivoting of the handlebar in one of the accidental pivoting direction opposite pivoting direction is sufficient.
Hierdurch kann bei einer Blockierung des Blockiermittels zum einen mit einfachen Mitteln und zum anderen für einen Benutzer in intuitiver Weise eine Deblockierung der Blockierwirkung erreicht werden.hereby can in a blocking of the blocking agent on the one hand with simple Means and for another a user intuitively unblock the blocking effect be achieved.
Weiterhin ist gemäß einer Ausgestaltung vorgesehen, dass das Zwischenelement in der Normallage des Masseelements mit der Bewegung des Lenkers gekoppelt, ansonsten jedoch freibeweglich vorgesehen ist. Hierdurch führt das Blockiermittel nicht zu Beeinträchtigungen bzw. zu einem zusätzlichen Energiebedarf bei der Verstellung der Verstellvorrichtung zur Höhen und/oder Neigungsverstellung.Farther is according to one Design provided that the intermediate element in the normal position of the mass element coupled with the movement of the handlebar, otherwise However, is provided freely movable. As a result, the blocking agent does not lead to impairments or to an additional energy requirement in the adjustment of the adjusting device for heights and / or Tilt adjustment.
Ferner ist gemäß einer Ausgestaltung vorgesehen, dass die Blockierung der Verschwenkung des Lenkers entweder nur bei einem Vorwärtsunfall oder nur bei einem Rückwärtsunfall oder sowohl bei einem Vorwärts- als auch bei einem Rückfallsunfall vorgesehen ist. Hierdurch kann die erfindungsgemäße Blockierwirkung des Blockiermittels in beliebiger Weise an die vorgegebenen Nebenbedingungen für den Fahrzeugsitz angepasst werden.Furthermore, it is provided according to an embodiment that the blocking of the pivoting of the handlebar is provided either only in a forward accident or only in a rearward accident or both in a forward and in a relapse accident. As a result, the blocking effect according to the invention of the blocking agent in any desired manner to the predetermined secondary conditions for the Vehicle seat to be adjusted.
Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und in der nachfolgenden Beschreibung näher erläutert.embodiments The invention is illustrated in the drawings and in the following Description closer explained.
In
In
den
In
den
Die
Erfindungsgemäß ermöglicht ein
dargestelltes Blockiermittel
- 1010
- Fahrzeugsitzvehicle seat
- 2020
- SitzteilstrukturSeat part structure
- 3030
- Verstellvorrichtungadjustment
- 3131
- Lenkerhandlebars
- 3232
- vierte Verzahnungfourth gearing
- 4040
- Blockiermittelblocking agent
- 4141
- Masseelementmass element
- 41a41a
- Normallagenormal position
- 41b41b
- Blockierlageblocking position
- 4242
- Federmittelspring means
- 42a, 42b42a, 42b
- Federnfeathers
- 4343
- Zwischenelementintermediate element
- 4444
- erste Verzahnungfirst gearing
- 4545
- zweite Verzahnungsecond gearing
- 4646
- kraftschlüssige Verbindungnon-positive connection
- 4747
- dritte Verzahnungthird gearing
- 4848
- Bremsringbrake ring
- 48a48a
- zentrale Ausnehmungcentral recess
- 48b48b
- kulissenartige Ausnehmunglink-type recess
- 49a, 49b49a, 49b
- Gehäuseteilehousing parts
- 4949
- Sitzunterbauseat substructure
- 6060
- RückenlehnenstrukturBackrest structure
- 8181
- Trägheitskraftinertial force
- 8585
- UnfallschwenkrichtungAccident swing direction
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610023360 DE102006023360B3 (en) | 2006-05-17 | 2006-05-17 | Motor vehicle seat, has mass unit guided or supported in such a manner that positive connection of mass unit with steering wheel of seat height adjusting device against rotation of wheel is provided in blocking position of blocking unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610023360 DE102006023360B3 (en) | 2006-05-17 | 2006-05-17 | Motor vehicle seat, has mass unit guided or supported in such a manner that positive connection of mass unit with steering wheel of seat height adjusting device against rotation of wheel is provided in blocking position of blocking unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102006023360B3 true DE102006023360B3 (en) | 2008-01-31 |
Family
ID=38859658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200610023360 Expired - Fee Related DE102006023360B3 (en) | 2006-05-17 | 2006-05-17 | Motor vehicle seat, has mass unit guided or supported in such a manner that positive connection of mass unit with steering wheel of seat height adjusting device against rotation of wheel is provided in blocking position of blocking unit |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102006023360B3 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159769A1 (en) * | 2012-04-28 | 2013-10-31 | Faurecia Autositze Gmbh | Adjusting device for a vehicle seat |
| DE102013012125A1 (en) * | 2013-07-19 | 2015-01-22 | Volkswagen Aktiengesellschaft | Energy absorption at / in the seat structure of a seat part of a vehicle seat in the range of height adjustment |
| FR3161399A1 (en) * | 2024-04-23 | 2025-10-24 | Faurecia Sièges d'Automobile | Mechanism for driving a part of a seat to move and seat comprising such a mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10025676B4 (en) * | 2000-05-24 | 2004-03-04 | Faurecia Autositze Gmbh & Co. Kg | Motor vehicle seat with a seat height adjustment device |
| DE102004033605A1 (en) * | 2003-07-10 | 2005-02-17 | Faurecia Sieges D'automobile | Motor vehicle seat with hinged backrest comprising blocking means of the backrest in the event of a frontal impact |
| DE19841197B4 (en) * | 1998-09-09 | 2005-09-29 | Faurecia Autositze Gmbh & Co. Kg | Motor vehicle seat with a seat height adjustment |
-
2006
- 2006-05-17 DE DE200610023360 patent/DE102006023360B3/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19841197B4 (en) * | 1998-09-09 | 2005-09-29 | Faurecia Autositze Gmbh & Co. Kg | Motor vehicle seat with a seat height adjustment |
| DE10025676B4 (en) * | 2000-05-24 | 2004-03-04 | Faurecia Autositze Gmbh & Co. Kg | Motor vehicle seat with a seat height adjustment device |
| DE102004033605A1 (en) * | 2003-07-10 | 2005-02-17 | Faurecia Sieges D'automobile | Motor vehicle seat with hinged backrest comprising blocking means of the backrest in the event of a frontal impact |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159769A1 (en) * | 2012-04-28 | 2013-10-31 | Faurecia Autositze Gmbh | Adjusting device for a vehicle seat |
| DE102013012125A1 (en) * | 2013-07-19 | 2015-01-22 | Volkswagen Aktiengesellschaft | Energy absorption at / in the seat structure of a seat part of a vehicle seat in the range of height adjustment |
| FR3161399A1 (en) * | 2024-04-23 | 2025-10-24 | Faurecia Sièges d'Automobile | Mechanism for driving a part of a seat to move and seat comprising such a mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| R081 | Change of applicant/patentee |
Owner name: ADIENT LUXEMBOURG HOLDING S.A.R.L., LU Free format text: FORMER OWNER: JOHNSON CONTROLS GMBH, 51399 BURSCHEID, DE Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: JOHNSON CONTROLS GMBH, 51399 BURSCHEID, DE |
|
| R082 | Change of representative |
Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE |
|
| R081 | Change of applicant/patentee |
Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A.R.L., LUXEMBOURG, LU |
|
| R082 | Change of representative |
Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |