DE10211631B4 - Equipment part, in particular for interior equipment in vehicles - Google Patents
Equipment part, in particular for interior equipment in vehicles Download PDFInfo
- Publication number
- DE10211631B4 DE10211631B4 DE10211631A DE10211631A DE10211631B4 DE 10211631 B4 DE10211631 B4 DE 10211631B4 DE 10211631 A DE10211631 A DE 10211631A DE 10211631 A DE10211631 A DE 10211631A DE 10211631 B4 DE10211631 B4 DE 10211631B4
- Authority
- DE
- Germany
- Prior art keywords
- support
- component
- hard
- carrier
- equipment part
- 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
- B60N2/70—Upholstery springs ; Upholstery
-
- 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
- B60N2/58—Seat coverings
-
- 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
- B60N2/75—Arm-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3026—Arm-rests
Abstract
Ausstattungsteil (1), wie Armauflage, Armstütze, Haltegriff oder dergleichen, insbesondere zur Innenausstattung in Fahrzeugen, bestehend aus einem auf einem formstabilen Träger (2) angeordneten, polsternden Schaumteil (4) und einem äußeren Bezug (6), dadurch gekennzeichnet, dass der Träger (2) aus einer tragenden Hartkomponente (8) und einer damit verbundenen Stützkomponente (10) besteht, wobei sich die Stützkomponente (10) ausgehend von der Hartkomponente (8) des Trägers (2) derart durch das Schaumteil (4) bis in mindestens einen bestimmten Randbereich (12) des Schaumteils (4) nahe unter den Bezug (6) erstreckt, dass in diesem Randbereich (12) der Bezug (6) gegen eine äußere Druckkraft-Belastung (F) abgestützt wird, wobei die Stützkomponente (10) aus einem halbharten, elastischen Material besteht, dass relativ zu der Hartkomponente (8) des Trägers (2) weicher vorgesehen ist.Equipment part (1), such as armrest, armrest, handle or the like, in particular for interior fittings in vehicles, consisting of a cushioning foam part (4) arranged on a dimensionally stable support (2) and an outer cover (6), characterized in that the Carrier (2) consists of a supporting hard component (8) and a supporting component (10) connected to it, the supporting component (10) starting from the hard component (8) of the carrier (2) in this way through the foam part (4) at least in extends a certain edge area (12) of the foam part (4) close to the cover (6), that in this edge area (12) the cover (6) is supported against an external pressure load (F), the support component (10) consists of a semi-hard, elastic material that is provided softer relative to the hard component (8) of the carrier (2).
Description
Die vorliegende Erfindung betrifft ein Ausstattungsteil, wie Armauflage, Armstütze, Haltegriff oder dergleichen, insbesondere zur Innenausstattung in Fahrzeugen, bestehend aus einem auf einem formstabilen Träger angeordneten, polsternden Schaumteil und einem äußeren Bezug.The present invention relates to a piece of equipment, such as armrest, armrest, handle or the like, in particular for interior fittings in vehicles, consisting of a on a dimensionally stable support arranged, cushioning foam part and an outer cover.
Bei bekannten Ausstattungsteilen der genannten Art tritt häufig das Problem auf, dass bei einer Druckkraft-Belastung des mit einem Dekor-Bezug bezogenen (z. B. verklebten) weichen Schaumteils sich der Bezug geringer als das Schaumteil verformt, und zwar tritt dies vor allem in ausgeprägten Kanten- bzw. Eckbereichen (Eckenradius z. B. kleiner als 20mm) des Ausstattungsteils auf. Daher bildet sich nach einer Rufwölbung des Bezugs im Eckbereich eine Knickkante, die abhängig vom jeweiligen Bezugmaterial auch nach Entlastung noch als unschöne Abzeichnung verbleibt. Zudem ist auch während der Herstellung das Beziehen des weichen Schaumteils problematisch, weil die beim Beziehen aufgebrauchte Kraft bei weichen Kantenbereichen zu Verformungen und nicht akzeptablen Welligkeiten führen kann.With known equipment of the type mentioned occurs frequently the problem on that with a pressure load of the one Decor-related (e.g. glued) soft foam part itself the cover deforms less than the foam part, and this occurs especially in pronounced edge or corner areas (corner radius e.g. less than 20mm) of the equipment part on. Therefore, after a curvature of the cover in the corner area a crease that depends of the respective cover material, even after unloading, as an unsightly mark remains. It is also during the production of covering the soft foam part is problematic, because the force used to cover soft edge areas can lead to deformations and unacceptable ripples.
Die Druckschrift
Die Druckschrift
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, die beschriebenen Problem zu beseitigen und dazu ein Ausstattungsteil der genannten Art so zu verbessern, dass bei einfacher und kostengünstiger Ausführung und Herstellbarkeit auch in Randbereichen eine hohe Qualität dauerhaft gewährleistet ist.The present invention lies based on the task of eliminating the problem described and to improve a piece of equipment of the type mentioned so that at simpler and cheaper execution and manufacturability also in peripheral areas a high quality permanently is guaranteed.
Erfindungsgemäß wird dies mit einem Ausstattungsteil gemäß Patentanspruch 1 erreicht.According to the invention, this is done with a piece of equipment according to claim 1 reached.
Durch die Erfindung wird somit das stärkere Verformungsverhalten des Schaumteils gegenüber dem Dekor-Bezug kompensiert, so dass bei regulären Druckkraft-Belastungen Knickkantenbildungen vermieden werden. Dabei ist es vorteilhaft, wenn die Stützkomponente aus einem halbharten, elastischen Material besteht, wobei "halbhart" bedeutet, dass die Stützkomponente relativ zu dem Träger bzw. dessen Hartkomponente weicher, nachgiebiger und relativ zu dem Schaumteil härter, formstabiler ist. Die Härte der Stützkomponente kann mit Vorteil etwa im Bereich von 60 bis 80 Shore A liegen. Durch diese vorteilhafte Ausgestaltung bleibt somit trotz der Kantenabstützung noch ein relativ weicher Gesamteindruck erhalten.The invention thus stronger deformation behavior of the foam part against the The decor cover is compensated so that buckling edges are avoided under regular pressure loads become. It is advantageous if the support component consists of a semi-hard, resilient material, where "semi-hard" means the support component relative to the carrier or its hard component softer, more flexible and relative to that Foam part harder, is more dimensionally stable. The hardness the support component can advantageously be in the range from 60 to 80 Shore A. By this advantageous embodiment thus remains in spite of the edge support get a relatively soft overall impression.
Es ist weiterhin vorteilhaft, die Stützkomponente materialspezifisch und/oder formgebungsspezifisch derart auszubilden, dass in dem abgestützten Randbereich in verschiedenen Belastungsrichtungen unterschiedliche Stützwirkungen erreicht werden. Dadurch kann insbesondere in einer bestimmten Vorzugs-Belastungsrichtung eine größere Stützwirkung und in einer dazu quer verlaufenden Neben-Belastungsrichtung eine geringere, weichere Stützung (weicherer, polsternder Gesamteindruck) erreicht werden. Dies ist insbesondere für solche Ausstattungsteile von besonderer Bedeutung, die auch zur Betätigung bestimmter Funktionsteile dienen, wie dies beispielsweise bei einer an einer Fahrzeugtür angeordneten Armauflage der Fall ist, da diese auch zum Betätigen (Zuziehen) der Tür verwendet wird.It is also advantageous that support component to train in a material-specific and / or design-specific manner, that in the supported edge area different support effects in different load directions can be achieved. This allows, in particular, in a certain preferred loading direction greater support and a lesser, in a transverse direction of load softer support (softer, overall cushioning impression) can be achieved. This is particularly so for such Equipment parts of particular importance, which are also used to operate certain Functional parts serve, as is the case, for example, with one on one Vehicle door arranged Armrest is the case because it is also used to operate (pull) the door becomes.
Die Erfindung führt zu deutlichen Vorteilen auch schon während der Herstellung des Ausstattungsteils. Bei der Herstellung wird im Bereich von gegebenenfalls überstehenden Kanten eine Kraft eingeleitet, die durch das Beziehen mit dem Dekor-Bezug entsteht. Durch die erfindungsgemäße Abstützung werden dabei übermäßige Verformungen und daraus resultierende Welligkeiten des Bezugs vermieden. Da es sich aber vorteilhafterweise um eine "halbharte" Kantenabstützung handelt, wird auch eine hohe Sicherheit beim bevorzugten Einsatz in Kraftfahrzeugen erreicht, da bei z. B. unfallbedingten Stoßkontakten einer Person Verletzungen vermieden werden.The invention also leads to clear advantages already during the manufacture of the equipment. During the manufacturing process in the range of any excess Edges initiated a force that is created by covering with the decor cover. By the support according to the invention doing excessive deformations and resulting ripple of the cover avoided. Since it is but is advantageously a "semi-hard" edge support, is also a high level of security when used in a preferred manner in motor vehicles reached because at z. B. accidental butt contacts of a person injuries be avoided.
Weitere vorteilhafte Ausgestaltungsmerkmale sind in den Unteransprüchen sowie der folgenden Beschreibung enthalten.Further advantageous design features are in the subclaims as well as the following description.
Anhand eines bevorzugten Ausführungsbeispiels soll die Erfindung genauer erläutert werden.Using a preferred embodiment the invention is to be explained in more detail become.
Dabei zeigt die einzige Zeichnungsfigur einen Schnitt durch ein erfindungsgemäßes Ausstattungsteil.The only drawing figure shows a section through an inventive part.
Ein erfindungsgemäßes Ausstattungsteil
Erfindungsgemäß besteht der Träger
Mit weiterem Vorteil ist die Stützkomponente
In der dargestellten Ausführung weist
die Stützkomponente
Alternativ zu der dargestellten Ausführung kann
die Stützkomponente
Durch die Erfindung werden u. a. folgende Vorteile erreicht:
- – Weiche Schaum-Ausstattungsteile, gegebenenfalls mit Folie als Dekor-Bezugmaterial, sind mit exakter Kantenprägnanz möglich.
- – Knickkantenvermeidung auch bei Lederdekor.
- – Herstellungsoptimierung für kaschierte Kanten bei gleichzeitiger
- - Soft foam fittings, possibly with foil as a decorative cover material, are possible with precise edge precision.
- - Avoiding buckling edges even with leather decor.
- - Manufacturing optimization for laminated edges with simultaneous
Die Erfindung läßt sich vorteilhaft bei beliebigen Ausstattungsteilen anwenden, insbesondere bei Türinnenverkleidungen, Armlehnen, Schalttafeln und deren Anbauteilen, Mittelkonsolenauflagen und dergleichen.The invention can be advantageous in any Use accessories, especially for door linings, armrests, Control panels and their attachments, center console supports and the like.
Die Erfindung ist nicht auf das dargestellte und beschriebene Ausführungsbeispiel beschränkt, sondern umfaßt auch alle im Sinne der Erfindung gleichwirkenden Ausführungen.The invention is not illustrated on and described embodiment limited, but comprises also all designs having the same effect in the sense of the invention.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10211631A DE10211631B4 (en) | 2002-03-15 | 2002-03-15 | Equipment part, in particular for interior equipment in vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10211631A DE10211631B4 (en) | 2002-03-15 | 2002-03-15 | Equipment part, in particular for interior equipment in vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10211631A1 DE10211631A1 (en) | 2003-10-09 |
DE10211631B4 true DE10211631B4 (en) | 2004-07-22 |
Family
ID=27815683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10211631A Expired - Fee Related DE10211631B4 (en) | 2002-03-15 | 2002-03-15 | Equipment part, in particular for interior equipment in vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10211631B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007034809A1 (en) | 2007-07-25 | 2009-01-29 | Wilhelm Karmann Gmbh | Lining device for bumper of car, has lining element partially enclosing dimensionally stable plate-type vehicle element i.e. bumper, and partially formed from polyurethane-gel, and cover element arranged on side of polyurethane-gel |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1655624B2 (en) * | 1967-07-13 | 1973-07-12 | ARMREST TRAINED AS UPHOLSTERY TO BE FIXED TO A WALL OR DOOR OF A MOTOR VEHICLE | |
DE3500392A1 (en) * | 1985-01-08 | 1986-07-10 | Gebr. Happich Gmbh, 5600 Wuppertal | UPHOLSTERY BODY FOR THE INTERIOR OF VEHICLES |
-
2002
- 2002-03-15 DE DE10211631A patent/DE10211631B4/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1655624B2 (en) * | 1967-07-13 | 1973-07-12 | ARMREST TRAINED AS UPHOLSTERY TO BE FIXED TO A WALL OR DOOR OF A MOTOR VEHICLE | |
DE3500392A1 (en) * | 1985-01-08 | 1986-07-10 | Gebr. Happich Gmbh, 5600 Wuppertal | UPHOLSTERY BODY FOR THE INTERIOR OF VEHICLES |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007034809A1 (en) | 2007-07-25 | 2009-01-29 | Wilhelm Karmann Gmbh | Lining device for bumper of car, has lining element partially enclosing dimensionally stable plate-type vehicle element i.e. bumper, and partially formed from polyurethane-gel, and cover element arranged on side of polyurethane-gel |
Also Published As
Publication number | Publication date |
---|---|
DE10211631A1 (en) | 2003-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: JOHNSON CONTROLS INTERIORS GMBH & CO. KG, 47929 GR |
|
R082 | Change of representative |
Representative=s name: MEISSNER, BOLTE & PARTNER GBR, DE Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |