DE102005008159B3 - Vehicle seat e.g. motor vehicle seat, has resting mechanism fixing head rest in non-usage position, and locked by pressure in head rest and released by immediate pressure in head rest - Google Patents
Vehicle seat e.g. motor vehicle seat, has resting mechanism fixing head rest in non-usage position, and locked by pressure in head rest and released by immediate pressure in head rest Download PDFInfo
- Publication number
- DE102005008159B3 DE102005008159B3 DE102005008159A DE102005008159A DE102005008159B3 DE 102005008159 B3 DE102005008159 B3 DE 102005008159B3 DE 102005008159 A DE102005008159 A DE 102005008159A DE 102005008159 A DE102005008159 A DE 102005008159A DE 102005008159 B3 DE102005008159 B3 DE 102005008159B3
- Authority
- DE
- Germany
- Prior art keywords
- vehicle seat
- headrest
- head rest
- backrest
- pressure
- 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
- B60N2/80—Head-rests
- B60N2/806—Head-rests movable or adjustable
- B60N2/809—Head-rests movable or adjustable vertically slidable
- B60N2/832—Head-rests movable or adjustable vertically slidable movable to an inoperative or stowed position
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft einen Fahrzeugsitz, insbesondere einen Kraftfahrzeugsitz, mit den Merkmalen des Oberbegriffs des Anspruches 1.The The invention relates to a vehicle seat, in particular a motor vehicle seat, with the features of the preamble of claim 1.
Es
ist bekannt, beispielsweise aus der
Der Erfindung liegt die Aufgabe zu Grunde, einen Fahrzeugsitz der eingangs genannten Art zu verbessern. Diese Aufgabe wird erfindungsgemäß durch einen Fahrzeugsitz mit den Merkmalen des Anspruches 1 gelöst. Vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.Of the Invention is based on the object, a vehicle seat of the beginning to improve the type mentioned. This object is achieved by a vehicle seat with the features of claim 1 solved. advantageous Embodiments are the subject of the dependent claims.
Dadurch, dass der Rastmechanismus durch Druck auf die Kopfstütze einrastet und durch nochmaligen Druck auf die Kopfstütze ausrastet (push-push- oder Kugelschreiber-Mechanismus), wird eine deutlich Vereinfachung der Bedienung der Kopfstütze erreicht. Es müssen keine Druckköpfe, Hebel oder sonstige Bedienelemente betätigt werden. Die eingefahrene Kopfstütze fügt sich in die Lehne ein, während die ausgefahrene Kopfstütze die Sicherheitsanforderungen erfüllt.Thereby, that the locking mechanism engages by pressure on the headrest and by pressing on the headrest again disengages (push-push or Ballpoint pen mechanism), will greatly simplify the Operation of the headrest reached. To have to no printheads, levers or other controls operated become. The retracted headrest adjusts itself in the back, while the extended headrest meets the safety requirements.
In
der
Für eine sehr einfache Konstruktion weist der Rastmechanismus an einem Zapfenträger einen Zapfen auf, welcher in eine Führung einführbar ist, um mit einer Raste zusammenzuwirken.For a very simple construction, the locking mechanism on a pin carrier a pin on which one in a guide insertable is to interact with a detent.
Die Raste ist vorzugsweise an einem Nocken vorgesehen, welcher in der Art einer Insel innerhalb der Führung angeordnet ist. Dabei umrundet der Zapfen den Nocken vorzugsweise, und zwar in zwei Schritten, wobei er dazwischen vorzugsweise formschlüssig mit dem Nocken zusammenwirkt.The Notch is preferably provided on a cam, which in the Type of island within the channel is arranged. The pin preferably surrounds the cam, in two steps, preferably with a positive fit therebetween cooperates with the cam.
Der Rastmechanismus ist vorzugsweise zwischen der Kopfstützenstange und der Lehne vorgesehen, wobei der Zapfenträger vorzugsweise an der Kopfstützenstange vorgesehen ist, um deren lineare Bewegung auszunützen, während die Führung gelenkig an der Struktur der Lehne angebracht ist, um für einen gegebenenfalls notwendigen Geometrieausgleich zu sorgen.Of the Locking mechanism is preferably between the headrest rod and the back provided, wherein the pin carrier preferably on the headrest rod is provided to exploit their linear movement, while the guide hinged to the structure the backrest is appropriate for to provide an optionally necessary geometry compensation.
In Anpassung an das Auslösen des Rastmechanismus ist die Kopfstützenstange vorzugsweise mittels einer Feder gegenüber der Lehne in Ausfahrrichtung zur Gebrauchsstellung vorgespannt, was auch bei einem Missbrauch des Rastmechanismus unter Sicherheitsaspekten günstig ist, wobei die Feder beim Einfahren der Kopfstütze in die Nichtgebrauchsstellung gespannt wird. Die Kopfstütze kann zusätzlich schwenkbar an der Kopfstützenstange angebracht und gegenüber dieser vorgespannt sein, wobei dann vorzugsweise eine Zwangsführung vorgesehen ist, welche die Kopfstütze beim Einfahren in die Nichtgebrauchsstellung parallel zur Lehne aus richtet, so dass sich die Kopfstütze in die Lehne einfügt. Die verschiedenen Bewegungen beim Auslösen des Rastmechanismus und Ein- und Ausfahren der Kopfstütze können einzeln oder insgesamt elektromotorisch unterstützt oder vollständig vorgenommen werden.In Adaptation to the triggering the locking mechanism, the headrest rod is preferably by means of a spring opposite the backrest is biased in the extension direction to the use position, what also with a misuse of the locking mechanism under security aspects Cheap is, wherein the spring when retracting the headrest in the non-use position is tense. The headrest can additionally swiveling on the headrest rod attached and opposite this biased, in which case preferably provided a forced operation is what the headrest when entering the non-use position parallel to the backrest aligned, so that the headrest fits into the backrest. The different movements when triggering the locking mechanism and Retraction and extension of the headrest can individually or in total electromotive assisted or completely made.
Im folgenden ist die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigenin the The following is the invention with reference to an illustrated in the drawing Embodiment explained in more detail. It demonstrate
Ein
Fahrzeugsitz
Aus
dieser Nichtgebrauchsstellung heraus kann die Kopfstütze
Der
Rastmechanismus
Wird
in der Nichtgebrauchsstellung nochmals ein Druck auf die Kopfstütze
- 11
- Fahrzeugsitzvehicle seat
- 33
- Lehnerest
- 55
- Kopfstützeheadrest
- 77
- KopfstützenstangeHeadrest rod
- 99
- Führungshülseguide sleeve
- 1111
- Federfeather
- 1515
- Rastmechanismusdetent mechanism
- 2727
- Zapfenträgerpin carrier
- 2929
- Zapfenspigot
- 3131
- Führungguide
- 3232
- Nockencam
- 3333
- Rastenotch
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005008159A DE102005008159B3 (en) | 2005-02-23 | 2005-02-23 | Vehicle seat e.g. motor vehicle seat, has resting mechanism fixing head rest in non-usage position, and locked by pressure in head rest and released by immediate pressure in head rest |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005008159A DE102005008159B3 (en) | 2005-02-23 | 2005-02-23 | Vehicle seat e.g. motor vehicle seat, has resting mechanism fixing head rest in non-usage position, and locked by pressure in head rest and released by immediate pressure in head rest |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005008159B3 true DE102005008159B3 (en) | 2006-06-22 |
Family
ID=36571382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005008159A Expired - Fee Related DE102005008159B3 (en) | 2005-02-23 | 2005-02-23 | Vehicle seat e.g. motor vehicle seat, has resting mechanism fixing head rest in non-usage position, and locked by pressure in head rest and released by immediate pressure in head rest |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102005008159B3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018132594A1 (en) * | 2018-12-18 | 2020-06-18 | Grammer Ag | Vehicle seat with adjustment function |
US11117497B2 (en) | 2019-04-25 | 2021-09-14 | Grammer Ag | Vehicle seat having a displaceable upper backrest part |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19532260A1 (en) * | 1995-09-01 | 1997-03-06 | Keiper Recaro Gmbh Co | Rear seat for vehicle, with height adjustable headrest |
DE10241132A1 (en) * | 2002-09-03 | 2004-03-18 | Peguform Gmbh & Co. Kg I.Ins. | Headrest for vehicles, aircraft and furniture, incorporates sound transmitter, sound receiver and lighting in adjustable side wings |
-
2005
- 2005-02-23 DE DE102005008159A patent/DE102005008159B3/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19532260A1 (en) * | 1995-09-01 | 1997-03-06 | Keiper Recaro Gmbh Co | Rear seat for vehicle, with height adjustable headrest |
DE10241132A1 (en) * | 2002-09-03 | 2004-03-18 | Peguform Gmbh & Co. Kg I.Ins. | Headrest for vehicles, aircraft and furniture, incorporates sound transmitter, sound receiver and lighting in adjustable side wings |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018132594A1 (en) * | 2018-12-18 | 2020-06-18 | Grammer Ag | Vehicle seat with adjustment function |
US11077779B2 (en) | 2018-12-18 | 2021-08-03 | Grammer Ag | Vehicle seat having an adjustment function |
DE102018132594B4 (en) | 2018-12-18 | 2023-12-21 | Grammer Aktiengesellschaft | Vehicle seat with adjustment function |
US11117497B2 (en) | 2019-04-25 | 2021-09-14 | Grammer Ag | Vehicle seat having a displaceable upper backrest part |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of patent without earlier publication of application | ||
8364 | No opposition during term of opposition | ||
R081 | Change of applicant/patentee |
Owner name: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, DE Free format text: FORMER OWNER: KEIPER GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Effective date: 20140710 Owner name: ADIENT LUXEMBOURG HOLDING S.A.R.L., LU Free format text: FORMER OWNER: KEIPER GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Effective date: 20140710 Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: KEIPER GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Effective date: 20140710 |
|
R081 | Change of applicant/patentee |
Owner name: ADIENT US LLC, PLYMOUTH, US Free format text: FORMER OWNER: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Owner name: ADIENT LUXEMBOURG HOLDING S.A.R.L., LU Free format text: FORMER OWNER: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, 67657 KAISERSLAUTERN, DE Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: JOHNSON CONTROLS COMPONENTS GMBH & CO. KG, 67657 KAISERSLAUTERN, DE |
|
R081 | Change of applicant/patentee |
Owner name: ADIENT US LLC, PLYMOUTH, US Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A.R.L., LUXEMBOURG, LU Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A.R.L., LUXEMBOURG, LU |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B60N0002480000 Ipc: B60N0002832000 |
|
R082 | Change of representative |
Representative=s name: LIEDHEGENER, RALF, DIPL.-ING., DE |
|
R081 | Change of applicant/patentee |
Owner name: ADIENT US LLC, PLYMOUTH, US Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A R.L., LUXEMBOURG, LU |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |