DE4423108A1 - Dashboard for a vehicle - Google Patents
Dashboard for a vehicleInfo
- Publication number
- DE4423108A1 DE4423108A1 DE4423108A DE4423108A DE4423108A1 DE 4423108 A1 DE4423108 A1 DE 4423108A1 DE 4423108 A DE4423108 A DE 4423108A DE 4423108 A DE4423108 A DE 4423108A DE 4423108 A1 DE4423108 A1 DE 4423108A1
- Authority
- DE
- Germany
- Prior art keywords
- control panel
- panel according
- vehicle
- foam
- dashboard
- 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.)
- Ceased
Links
- 239000006260 foam Substances 0.000 claims abstract description 8
- 239000004743 Polypropylene Substances 0.000 claims abstract description 6
- -1 polypropylene Polymers 0.000 claims abstract description 6
- 229920001155 polypropylene Polymers 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000013585 weight reducing agent Substances 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
- B60K37/20—Dashboard panels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Instrument Panels (AREA)
Abstract
Description
Die Erfindung betrifft eine unter Verwendung von Schaumstoff her gestellte Schalttafel für ein Fahrzeug.The invention relates to a using foam provided control panel for a vehicle.
Bekannt ist eine Schalttafel, die aus einem formstabilen Grund träger beispielsweise aus Blech und einer darauf aufgebrachten Schaumschicht aus Polyurethan besteht. Eine solche Schalttafel kann generell nur in mehreren Arbeitsgängen hergestellt werden. Infolge der zwangsweisen Verwendung des Grundträgers ist sie re lativ schwer. Auch unter Gesichtspunkten des Umweltschutzes weist die bekannte Schalttafel Nachteile auf. So erfordert die Herstel lung von Polyurethanschaum den Zusatz eines Treibmittels, und schließlich ist eine solche Schalttafel grundsätzlich nur bedingt recycelfähig.A control panel is known for a dimensionally stable reason Carrier made of sheet metal, for example, and one attached to it Foam layer made of polyurethane. Such a control panel can generally only be produced in several operations. As a result of the compulsory use of the basic carrier, it is right relatively difficult. Also points out from an environmental point of view the known panel disadvantages. So the manufacturer requires development of polyurethane foam, the addition of a blowing agent, and after all, such a panel is fundamentally only conditional recyclable.
Der Erfindung liegt die Aufgabe zugrunde, unter Wahrung der Vor teile bei der Verwendung von Schaumstoff eine Schalttafel zu schaffen, die einerseits besonders leicht, dabei aber trotzdem formstabil und von ausreichender Festigkeit ist und andererseits voll recycelbar ist. Darüber hinaus soll sie leicht herzustellen sein.The invention has for its object, while maintaining the prior assign a control panel when using foam create that on the one hand particularly light, but still dimensionally stable and of sufficient strength and on the other hand is fully recyclable. In addition, it is said to be easy to manufacture his.
Diese Aufgabe wird mit den Merkmalen des Patentanspruchs 1 ge löst. Die Verwendung von Polypropylenschaum gestattet es, sowohl auf einen Grundträger als auch auf sonstige versteifende Träger materialien zu verzichten. Da das Aufschäumen lediglich durch Be aufschlagung mit Wasserdampf, also ohne Zugabe von umweltbela stenden Treibmitteln erfolgt und eine Wiederaufbereitung problem los ist, ist diese Schaumart auch in ökologischer Hinsicht vor teilhaft.This object is ge with the features of claim 1 solves. The use of polypropylene foam allows both on a basic carrier as well as on other stiffening carriers to waive materials. Since the foaming only by Be Whipped up with water vapor, i.e. without adding environmental pollution constant blowing agents and a reprocessing problem is going on, this type of foam is also available in ecological terms partial.
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous embodiments of the invention are the subject of Subclaims.
Ein Ausführungsbeispiel der Erfindung wird anhand der Zeichnung nachfolgend näher erläutert.An embodiment of the invention is based on the drawing explained in more detail below.
Die darin im Schnitt dargestellte Schalttafel ist aus zwei Ab schnitten 1 und 2 zusammengesetzt, die beide für sich aus Poly propylen geschäumt sind, und zwar ohne irgendwelche Verstärkungs träger. Lediglich aus optischen Gründen ist die Sichtfläche mit einer Folie 3 überzogen. Die beiden Abschnitte 1 und 2 sind an den Stellen 4 kraftschlüssig miteinander verbunden, beispielswei se verklebt. Wenn auch die dargestellte Schalttafel (natürlich ohne die das Ablagefach 5 verschließende Klappe 6) grundsätzlich in einem Arbeitsgang hergestellt werden kann, so wurde hier die zusammengesetzte Version gewählt, weil damit die kanalartigen Hohlräume 7, 8 fertigungstechnisch einfacher zu realisieren sind, während der Hohlraum 7 der schlauchlosen Führung von Heiz- oder Frischluft dient, können in dem Kanal 8 Versorgungsleitungen, z. B. Elektrokabel, untergebracht werden, selbstverständlich so, daß sie im Fahrbetrieb keine Klappergeräusche verursachen.The control panel shown in section is composed of two sections from 1 and 2 , both of which are foamed for themselves from poly propylene, without any reinforcement carrier. The visible surface is covered with a film 3 only for optical reasons. The two sections 1 and 2 are non-positively connected at the points 4 , for example glued se. Although the switch panel shown (of course without the flap 6 closing the storage compartment 5 ) can in principle be produced in one operation, the composite version was chosen here because the channel-like cavities 7 , 8 are easier to implement in terms of production technology, while the cavity 7 serves the tubeless routing of heating or fresh air, 8 supply lines, z. B. electrical cables, of course, so that they do not cause rattling noises when driving.
Zur späteren Befestigung der Schalttafel an der Fahrzeugkarosse rie sind in Randbereichen der Schalttafel zeichnerisch nicht dar gestellte Halteelemente mit eingeschäumt. Diese Halteelemente be stehen zweckmäßigerweise aus Polypropylen-Spritzguß, das heißt aus demselben Grundstoff wie die Schalttafel selbst. Für das Re cycling ist diese Vorgehensweise besonders vorteilhaft.For later attachment of the control panel to the vehicle body rie are not shown in the edges of the panel posed holding elements with foamed. These holding elements be are expediently made of polypropylene injection molding, that is made of the same basic material as the control panel itself. For the Re cycling, this approach is particularly advantageous.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4423108A DE4423108A1 (en) | 1993-07-12 | 1994-07-01 | Dashboard for a vehicle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4323207 | 1993-07-12 | ||
| DE4423108A DE4423108A1 (en) | 1993-07-12 | 1994-07-01 | Dashboard for a vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4423108A1 true DE4423108A1 (en) | 1995-01-19 |
Family
ID=6492544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4423108A Ceased DE4423108A1 (en) | 1993-07-12 | 1994-07-01 | Dashboard for a vehicle |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4423108A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0808737A2 (en) * | 1996-05-24 | 1997-11-26 | Behr GmbH & Co. | Dashboard for a motor vehicle |
| EP0808736A2 (en) * | 1996-05-24 | 1997-11-26 | Behr GmbH & Co. | Dashboard for a motor vehicle |
| FR2778153A1 (en) * | 1998-04-29 | 1999-11-05 | Valeo Climatisation | Under-panel beneath transverse edge of dash board, supporting air ventilation ductwork |
| FR2780000A1 (en) * | 1998-06-22 | 1999-12-24 | Allibert Ind | Manufacturing procedure for vehicle dashboard in plastics material |
| EP1008492A1 (en) * | 1998-12-09 | 2000-06-14 | Delphi Technologies, Inc. | Lining for interior equipment, especially for motor vehicles |
| DE10001987A1 (en) * | 2000-01-19 | 2001-07-26 | Volkswagen Ag | Interior trim for a motor vehicle |
| DE10003591A1 (en) * | 2000-01-28 | 2001-08-02 | Volkswagen Ag | Antenna connection link for automobile aerial, has cable fed through space between roof and main structure |
| EP1155944A1 (en) | 2000-05-18 | 2001-11-21 | Faurecia Industries | Dashboard, corresponding dashboard module and fabrication module |
| DE10348359A1 (en) * | 2003-10-17 | 2005-05-19 | Volkswagen Ag | Arrangement for attaching line to multilayer component in vehicle has protruding part of decorative or flexible layer bent to rear of supporting layer, enclosing line in substantially shape-locking manner, joined to rear of supporting layer |
-
1994
- 1994-07-01 DE DE4423108A patent/DE4423108A1/en not_active Ceased
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5997078A (en) * | 1996-05-24 | 1999-12-07 | Behr Gmbh & Co. | Instrument panel for a motor vehicle |
| US5967598A (en) * | 1996-05-24 | 1999-10-19 | Behr Gmbh & Co. | Instrument panel for a motor vehicle |
| DE19620921A1 (en) * | 1996-05-24 | 1997-11-27 | Behr Gmbh & Co | Dashboard for a motor vehicle |
| DE19620919A1 (en) * | 1996-05-24 | 1997-11-27 | Behr Gmbh & Co | Instrument panel for a motor vehicle |
| EP0808737A2 (en) * | 1996-05-24 | 1997-11-26 | Behr GmbH & Co. | Dashboard for a motor vehicle |
| EP0808736A3 (en) * | 1996-05-24 | 1998-10-14 | Behr GmbH & Co. | Dashboard for a motor vehicle |
| EP0808736A2 (en) * | 1996-05-24 | 1997-11-26 | Behr GmbH & Co. | Dashboard for a motor vehicle |
| EP0808737A3 (en) * | 1996-05-24 | 1998-08-26 | Behr GmbH & Co. | Dashboard for a motor vehicle |
| FR2778153A1 (en) * | 1998-04-29 | 1999-11-05 | Valeo Climatisation | Under-panel beneath transverse edge of dash board, supporting air ventilation ductwork |
| FR2780000A1 (en) * | 1998-06-22 | 1999-12-24 | Allibert Ind | Manufacturing procedure for vehicle dashboard in plastics material |
| EP1008492A1 (en) * | 1998-12-09 | 2000-06-14 | Delphi Technologies, Inc. | Lining for interior equipment, especially for motor vehicles |
| DE10001987A1 (en) * | 2000-01-19 | 2001-07-26 | Volkswagen Ag | Interior trim for a motor vehicle |
| EP1118504A3 (en) * | 2000-01-19 | 2002-05-29 | Volkswagen Aktiengesellschaft | Vehicle interior panel |
| DE10003591A1 (en) * | 2000-01-28 | 2001-08-02 | Volkswagen Ag | Antenna connection link for automobile aerial, has cable fed through space between roof and main structure |
| EP1155944A1 (en) | 2000-05-18 | 2001-11-21 | Faurecia Industries | Dashboard, corresponding dashboard module and fabrication module |
| DE10348359A1 (en) * | 2003-10-17 | 2005-05-19 | Volkswagen Ag | Arrangement for attaching line to multilayer component in vehicle has protruding part of decorative or flexible layer bent to rear of supporting layer, enclosing line in substantially shape-locking manner, joined to rear of supporting layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |