DE202006004905U1 - Backrest upper section e.g. for motor vehicle seat, has shoulder range of passenger supporting range which is adjustable in relation to seat-back framework by means of express mechanism - Google Patents
Backrest upper section e.g. for motor vehicle seat, has shoulder range of passenger supporting range which is adjustable in relation to seat-back framework by means of express mechanism Download PDFInfo
- Publication number
- DE202006004905U1 DE202006004905U1 DE202006004905U DE202006004905U DE202006004905U1 DE 202006004905 U1 DE202006004905 U1 DE 202006004905U1 DE 202006004905 U DE202006004905 U DE 202006004905U DE 202006004905 U DE202006004905 U DE 202006004905U DE 202006004905 U1 DE202006004905 U1 DE 202006004905U1
- Authority
- DE
- Germany
- Prior art keywords
- backrest
- seat
- part according
- frame
- range
- 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 - Lifetime
Links
- 230000008093 supporting effect Effects 0.000 title abstract description 4
- 208000007623 Lordosis Diseases 0.000 claims abstract 4
- 239000004744 fabric Substances 0.000 claims 2
- 210000002414 leg Anatomy 0.000 description 7
- 239000002184 metal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/2222—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable the back-rest having two or more parts
-
- 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
- B60N2/02246—Electric motors therefor
-
- 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
- B60N2/80—Head-rests
- B60N2/806—Head-rests movable or adjustable
- B60N2/838—Tiltable
- B60N2/853—Tiltable characterised by their adjusting mechanisms, e.g. electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft ein Sitzlehnenoberteil gemäß dem Oberbegriff von Anspruch 1.The The invention relates to a seat back upper part according to the preamble of claim 1.
Herkömmliche
Lehnenkopfverstellungen basieren auf einem geteilten Lehnenrahmen,
bei welchem das obere Rahmendrittel um eine horizontale Achse drehbar
mit dem unteren Lehnenrahmen verbunden ist. Durch entsprechende
Antriebe kann somit der obere Lehnenrahmen nach vorne geschwenkt
werden, wodurch unterschiedliche Stützwirkungen der Schulterpartie
des Insassen erreicht werden können.
Solche geteilten Lehnenrahmen sind jedoch hinsichtlich Fertigung,
Montage und Crashsicherheit recht aufwendig. Beispiele derartiger Sitzlehnen
zeigen die
Aufgabe der vorliegenden Erfindung ist es daher, ein Sitzlehnenoberteil gemäß dem Oberbegriff von Anspruch 1 möglichst zu verbessern.task Therefore, it is the object of the present invention to provide a seat back upper according to the preamble of Claim 1 possible to improve.
Gelöst wird diese Aufgabe durch die Merkmale von Anspruch 1.Is solved This object is achieved by the features of claim 1.
Nach der Erfindung ist vorgesehen, die Wirkung eines verschwenkbaren Sitzlehnenoberteiles (Lehnenkopf) durch eine im oberen Bereich des Lehnenrahmens angeordnete verstellbare Lordosenstütze zu substituieren. Der Lordosenversteller kann hierbei über eine Stützplatte oder direkt auf die Rückseite der Bepoklster einwirken.To the invention is provided, the effect of a pivotable Seat back upper part (backrest head) by a in the upper area of the Backrest frame arranged to replace adjustable lumbar support. The Lordosenversteller can do this via a support plate or directly on the back the Bepoklster act.
Eine andere Möglichkeit, eine einstellbare Stützwirkung der Schultern zu erreichen ist, eine im Lehnenrahmen drehbar gelagerte, separate Stützplatte durch entsprechende Antriebe nach vorne zu schwenken. Somit wird kein geteilter Lehnenrahmen benötigt, das Verstellsystem könnte als Add-on-Standardkomponente in einen herkömmlichen Lehnenrahmen montiert werden.A different possibility, an adjustable support effect reach the shoulders, a rotatably mounted in the back frame, separate support plate to be swiveled forward by appropriate drives. Thus, will no split back frame needed, the adjustment system could mounted as an add-on standard component in a conventional backrest frame become.
Eine
bevorzugt bei der Erfindung zur Anwendung kommende Lordosenstütze ist
in der
In
an sich bekannter Weise besteht die Lordosenverstelleinheit L aus
zwei verschwenkbaren Drahtbügeln
DB, welche über
zwei Gleiter GL verschwenkbar sind. Die Gleiter GL befinden sich
auf einer ein Links- und ein Rechtsgewinde aufweisenden Spindel
SP, welche über
einen Antrieb M betätigbar ist.
Die Bügel
wirken hierbei direkt auf die Rückseite der
nicht dargestellten Bepolsterung oder auf eine vorzugsweise aus
Kunststoff bestehenden Stützplatte, über welche
die Bepolsterung gespannt ist. Vorzugsweise ist der in der
Die
an dem Lehnenrahmen LR angebrachte Lordosenverstelleinrichtung L
wirkt wie bei der Ausführung
nach
Der Vorteil dieser Ausführung besteht darin, dass die Neigung der Kopfstütze KS der Einstellung des Schulterbereiches S nachgeführt ist.Of the Advantage of this design is that the inclination of the headrest KS the setting of Shoulder area S tracked is.
Weitere
bevorzugt bei der Erfindung zur Anwendung kommende Lordosenversteller
zeigen die
Die
Die
Die
Bei
der Ausführungsform
der Erfindung nach
Die
Versionen nach den
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006004905U DE202006004905U1 (en) | 2006-03-24 | 2006-03-24 | Backrest upper section e.g. for motor vehicle seat, has shoulder range of passenger supporting range which is adjustable in relation to seat-back framework by means of express mechanism |
DE102006045387A DE102006045387B4 (en) | 2006-03-24 | 2006-09-26 | Backrest for motor vehicle seat, has backrest head module inserted in backrest frame, where backrest head module is retained pivotably about hinge axis that runs between lateral pieces in region of frame upper part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006004905U DE202006004905U1 (en) | 2006-03-24 | 2006-03-24 | Backrest upper section e.g. for motor vehicle seat, has shoulder range of passenger supporting range which is adjustable in relation to seat-back framework by means of express mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202006004905U1 true DE202006004905U1 (en) | 2007-07-26 |
Family
ID=38320241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202006004905U Expired - Lifetime DE202006004905U1 (en) | 2006-03-24 | 2006-03-24 | Backrest upper section e.g. for motor vehicle seat, has shoulder range of passenger supporting range which is adjustable in relation to seat-back framework by means of express mechanism |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202006004905U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012015344A1 (en) * | 2012-03-15 | 2013-03-14 | Keiper Gmbh & Co. Kg | Support structure for vehicle seat, has auxiliary frame that is operatively connected to backrest frame using lever, and drivable threaded spindle |
DE102012002863A1 (en) * | 2012-02-11 | 2013-08-14 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Backrest for seat of motor vehicle, comprises lordosis device, which is swayed by drive device, and cable pull that is fixed on frame of backrest on one hand and is held by drivable winding device fixed on frame of backrest on other hand |
DE102018222808A1 (en) * | 2018-09-21 | 2020-03-26 | Adient Engineering and IP GmbH | Carrier for a headrest and headrest |
-
2006
- 2006-03-24 DE DE202006004905U patent/DE202006004905U1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012002863A1 (en) * | 2012-02-11 | 2013-08-14 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Backrest for seat of motor vehicle, comprises lordosis device, which is swayed by drive device, and cable pull that is fixed on frame of backrest on one hand and is held by drivable winding device fixed on frame of backrest on other hand |
DE102012015344A1 (en) * | 2012-03-15 | 2013-03-14 | Keiper Gmbh & Co. Kg | Support structure for vehicle seat, has auxiliary frame that is operatively connected to backrest frame using lever, and drivable threaded spindle |
DE102018222808A1 (en) * | 2018-09-21 | 2020-03-26 | Adient Engineering and IP GmbH | Carrier for a headrest and headrest |
US11518284B2 (en) | 2018-09-21 | 2022-12-06 | Adient Us Llc | Support for a headrest, headrest and seat |
DE102018222808B4 (en) | 2018-09-21 | 2023-05-17 | Adient Us Llc | Support for a headrest and headrest |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20070830 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20090429 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20120405 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20140408 |
|
R071 | Expiry of right |