DE102009052579A1 - Fitting e.g. transmission fitting, for motor vehicle seat, has fitting part including individual bearing sections that are projected outside radially and axially for partly overlapping with another fitting part - Google Patents
Fitting e.g. transmission fitting, for motor vehicle seat, has fitting part including individual bearing sections that are projected outside radially and axially for partly overlapping with another fitting part Download PDFInfo
- Publication number
- DE102009052579A1 DE102009052579A1 DE102009052579A DE102009052579A DE102009052579A1 DE 102009052579 A1 DE102009052579 A1 DE 102009052579A1 DE 102009052579 A DE102009052579 A DE 102009052579A DE 102009052579 A DE102009052579 A DE 102009052579A DE 102009052579 A1 DE102009052579 A1 DE 102009052579A1
- Authority
- DE
- Germany
- Prior art keywords
- fitting
- fitting part
- vehicle seat
- umklammerungsring
- fittings
- 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.)
- Pending
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Images
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
- B60N2/235—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 by gear-pawl type mechanisms
- B60N2/2356—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 by gear-pawl type mechanisms with internal pawls
- B60N2/236—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 by gear-pawl type mechanisms with internal pawls linearly movable
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
Die Erfindung betrifft einen Beschlag für einen Fahrzeugsitz mit den Merkmalen des Oberbegriffs des Anspruches 1.The invention relates to a fitting for a vehicle seat with the features of the preamble of claim 1.
Beschläge dieser Art sind aus der
Der Erfindung liegt die Aufgabe zu Grunde, einen Beschlag der eingangs genannten Art zu verbessern. Diese Aufgabe wird erfindungsgemäß durch einen Beschlag mit den Merkmalen des Anspruches 1 gelöst. Vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.The invention is based on the object to improve a fitting of the type mentioned. This object is achieved by a fitting with the features of claim 1. Advantageous embodiments are the subject of the dependent claims.
Die beiden miteinander verriegelbaren oder in Getriebeverbindung stehenden Beschlagteile sind relativ zueinander verdrehbar, was Zylinderkoordinaten vorgibt. Mit den mehreren einzelnen Lagerabschnitten, welche radial außen und axial überstehend ausgebildet sind, wird der Durchmesser der Lagerstelle gegenüber einer Lagerung auf einem inneren Absatz oder auf Führungssegmenten für Riegel vergrößert, also bei gleicher Materialstärke die Festigkeit erhöht. Gegenüber einem umlaufenden Lagerring wird weniger Material benötigt und weniger Material umgeformt, was Kosten spart. Bevorzugt ist eine passende Ausbildung des Umklammerungsrings mit Laschen, welche mit den Lagerabschnitten vorzugsweise abwechseln. Der Gesamtdurchmesser bleibt dadurch unverändert, und durch einen Formschluss kann die Verbindung zwischen Umklammerungsring und dem mit ihm fest verbundenen Beschlagteil verbessert werden. Das partielle Umbördeln des Umklammerungsrings an den einzelnen Laschen ist weniger aufwendig als das Umbördeln des gesamten Umklammerungsrings. Das axiale Spiel zwischen dem Umklammerungsring und dem relativ zu ihm beweglichen Beschlagteil kann durch nachträglich ausgebildete Noppen minimal eingestellt werden.The two lockable or geared fitting parts are rotatable relative to each other, which specifies cylinder coordinates. With the plurality of individual bearing sections, which are formed radially outwardly and axially projecting, the diameter of the bearing is increased compared to a storage on an inner shoulder or on guide segments for bars, ie increases the strength of the same material thickness. Compared to a circumferential bearing ring less material is required and less material formed, which saves costs. Preferred is a suitable design of the Umklammerungsrings with tabs, which preferably alternate with the bearing sections. The overall diameter remains unchanged, and by a positive connection, the connection between Umklammerungsring and the fitting firmly connected with him fitting can be improved. The partial beading of the Umklammerungsrings on the individual tabs is less expensive than the crimping of the entire Umklammerungsrings. The axial clearance between the Umklammerungsring and the movable relative to it fitting part can be minimally adjusted by subsequently formed nubs.
Die Erfindung kann für Rastbeschläge verwendet werden oder auf Getriebebeschläge übertragen werden, wie sie beide in Fahrzeugsitzen für die Neigungseinstellung der Lehne oder für andere Einstellungen eingesetzt werden.The invention may be used for detent fittings or transmitted to geared hardware as both are used in vehicle seats for pitch adjustment of the backrest or for other adjustments.
Im folgenden ist die Erfindung anhand zweier in der Zeichnung dargestellter Ausführungsbeispiele näher erläutert. Es zeigenIn the following the invention is explained in more detail with reference to two illustrated in the drawings embodiments. Show it
Ein Fahrzeugsitz
Der Beschlag
Mit der Montage des Beschlags
Die beiden Beschlagteile
Anstelle eines Gleitrings sind vorliegend über den Umfang des Umklammerungsrings
Das zweite Beschlagteil
Im Zentrum des Beschlags
Eine Steuerscheibe
Bei zweitürigen Kraftfahrzeugen soll mittels Freischwenkens der Lehne
Die Lagerung der beiden Beschlagteile
Insoweit stimmen die beiden Ausführungsbeispiele überein.In that regard, the two embodiments match.
Im ersten Ausführungsbeispiel sind die Lagerabschnitte L am ersten Beschlagteil
Im zweiten Ausführungsbeispiel sind die Lagerabschnitte L am zweiten Beschlagteil
Die Ausführungsbeispiele sind anhand von Rastbeschlägen erläutert. Der Wechsel von Abschnitten des einen Beschlagteils und Laschen des anderen Beschlagteils kann jedoch auch für einen Getriebebeschlag verwendet werden, dessen innerer Aufbau beispielsweise in der
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Fahrzeugsitzvehicle seat
- 33
- Sitzteilseat part
- 44
- Lehnerest
- 55
- Handhebelhand lever
- 7 7
- Übertragungsstangetransmission rod
- 1010
- Beschlagfitting
- 1111
- erstes Beschlagteilfirst fitting part
- 1212
- zweites Beschlagteilsecond fitting part
- 1313
- Umklammerungsringclasping
- 13a13a
- Noppeburl
- 13b13b
- Lascheflap
- 1414
- Führungssegmentguide segment
- 1616
- Riegelbars
- 1717
- Zahnkranzsprocket
- 2121
- Mitnehmertakeaway
- 2323
- Bohrungdrilling
- 2727
- Exzentereccentric
- 3535
- Federanordnungspring assembly
- 3636
- Steuerscheibecontrol disc
- 3838
- Nasenose
- 4343
- Sicherungsringcirclip
- AA
- Achseaxis
- LL
- Lagerabschnittbearing section
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 69401612 T2 [0002] DE 69401612 T2 [0002]
- DE 102006015560 B3 [0018, 0025] DE 102006015560 B3 [0018, 0025]
- US 6799806 A [0020] US Pat. No. 6,799,806 A [0020]
- DE 102005046807 B3 [0023] DE 102005046807 B3 [0023]
- DE 4436101 A1 [0030] DE 4436101 A1 [0030]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009052579A DE102009052579A1 (en) | 2009-11-04 | 2009-11-04 | Fitting e.g. transmission fitting, for motor vehicle seat, has fitting part including individual bearing sections that are projected outside radially and axially for partly overlapping with another fitting part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009052579A DE102009052579A1 (en) | 2009-11-04 | 2009-11-04 | Fitting e.g. transmission fitting, for motor vehicle seat, has fitting part including individual bearing sections that are projected outside radially and axially for partly overlapping with another fitting part |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009052579A1 true DE102009052579A1 (en) | 2011-05-05 |
Family
ID=43828916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009052579A Pending DE102009052579A1 (en) | 2009-11-04 | 2009-11-04 | Fitting e.g. transmission fitting, for motor vehicle seat, has fitting part including individual bearing sections that are projected outside radially and axially for partly overlapping with another fitting part |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102009052579A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103373253A (en) * | 2012-04-25 | 2013-10-30 | 佛吉亚汽车座椅公司 | Hinge mechanism and vehicle seat comprising such a mechanism, and method for making such a mechanism |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4436101A1 (en) | 1993-11-30 | 1995-06-01 | Keiper Recaro Gmbh Co | Linkage fitting for seat with adjustable back rest for vehicles |
DE69401612T2 (en) | 1993-05-07 | 1997-05-28 | Faure Bertrand Automobile | Articulated fitting for motor vehicle seats |
US6799806B2 (en) | 2001-02-06 | 2004-10-05 | Keiper Gmbh & Co. Kg | Fitting for a vehicle seat |
DE102005046807B3 (en) | 2005-09-30 | 2006-11-02 | Keiper Gmbh & Co.Kg | Fitting for motor vehicle seat, has bars guided with respect to axis in radial direction by fitting part and movable radially outward by cam, and spring arrangement to stress cam and including springs centrally arranged in nested manner |
DE102006015560B3 (en) | 2006-04-04 | 2007-08-16 | Keiper Gmbh & Co.Kg | Fitting e.g. for vehicle seating, has free swiveling control member shifted axially to first notch course and or radially to second notch course |
-
2009
- 2009-11-04 DE DE102009052579A patent/DE102009052579A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69401612T2 (en) | 1993-05-07 | 1997-05-28 | Faure Bertrand Automobile | Articulated fitting for motor vehicle seats |
DE4436101A1 (en) | 1993-11-30 | 1995-06-01 | Keiper Recaro Gmbh Co | Linkage fitting for seat with adjustable back rest for vehicles |
US6799806B2 (en) | 2001-02-06 | 2004-10-05 | Keiper Gmbh & Co. Kg | Fitting for a vehicle seat |
DE102005046807B3 (en) | 2005-09-30 | 2006-11-02 | Keiper Gmbh & Co.Kg | Fitting for motor vehicle seat, has bars guided with respect to axis in radial direction by fitting part and movable radially outward by cam, and spring arrangement to stress cam and including springs centrally arranged in nested manner |
DE102006015560B3 (en) | 2006-04-04 | 2007-08-16 | Keiper Gmbh & Co.Kg | Fitting e.g. for vehicle seating, has free swiveling control member shifted axially to first notch course and or radially to second notch course |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103373253A (en) * | 2012-04-25 | 2013-10-30 | 佛吉亚汽车座椅公司 | Hinge mechanism and vehicle seat comprising such a mechanism, and method for making such a mechanism |
CN103373253B (en) * | 2012-04-25 | 2016-06-29 | 佛吉亚汽车座椅公司 | Linkage and include the vehicle seat of this type of mechanism and the manufacture method of this type of mechanism |
US9387782B2 (en) | 2012-04-25 | 2016-07-12 | Faurecia Sieges D'automobile | Hinge mechanism and vehicle seat comprising such a mechanism, and method for making such a mechanism |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R016 | Response to examination communication | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
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: KEIPER SEATING MECHANISMS CO., LTD., CN 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 |
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R016 | Response to examination communication | ||
R081 | Change of applicant/patentee |
Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN 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 |
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R081 | Change of applicant/patentee |
Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A R.L., LUXEMBOURG, LU Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN Free format text: FORMER OWNER: ADIENT YANFENG SEATING MECHANISMS CO., LTD., SHANGHAI, CN |
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R082 | Change of representative |
Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE Representative=s name: LIEDTKE & PARTNER PATENTANWAELTE, DE |
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R016 | Response to examination communication | ||
R082 | Change of representative |
Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE |