DE102013216946A1 - Motor vehicle has a body and infrared radiation reflective layer, which is formed on outer skin of body, where infrared radiation reflecting layer is formed as adhesive film - Google Patents
Motor vehicle has a body and infrared radiation reflective layer, which is formed on outer skin of body, where infrared radiation reflecting layer is formed as adhesive film Download PDFInfo
- Publication number
- DE102013216946A1 DE102013216946A1 DE201310216946 DE102013216946A DE102013216946A1 DE 102013216946 A1 DE102013216946 A1 DE 102013216946A1 DE 201310216946 DE201310216946 DE 201310216946 DE 102013216946 A DE102013216946 A DE 102013216946A DE 102013216946 A1 DE102013216946 A1 DE 102013216946A1
- Authority
- DE
- Germany
- Prior art keywords
- radiation
- adhesive film
- motor vehicle
- reflecting layer
- infrared radiation
- 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
Links
- 239000002313 adhesive film Substances 0.000 title claims abstract description 20
- 230000005855 radiation Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 5
- 239000000049 pigment Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 239000004922 lacquer Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 23
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2405/00—Adhesive articles, e.g. adhesive tapes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/306—Applications of adhesives in processes or use of adhesives in the form of films or foils for protecting painted surfaces, e.g. of cars
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/41—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the carrier layer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/16—Metal
- C09J2400/163—Metal in the substrate
Abstract
Description
Die Erfindung betrifft ein Kraftfahrzeug mit einer Karosserie und einer IR-Strahlung reflektierenden Schicht auf der Außenhaut der Karosserie nach dem Oberbetriff des Anspruchs 1. The invention relates to a motor vehicle having a body and an IR radiation-reflecting layer on the outer skin of the body according to the preamble of claim 1.
Es ist bekannt, dass Sonneneinstrahlung zu einer unerwünschten Fahrzeugaufheizung führt. Hierdurch werden beim Fahrzeug die Klimaanlagen stark belastet und es wird zur Abkühlung viel Energie verbraucht. Dazu kommt, dass ggf. die Interieurbauteile sehr heiß werden, so dass eine Verwendung sogar schmerzhaft sein kann. It is known that solar radiation leads to an undesirable vehicle heating. As a result, the vehicle air conditioning systems are heavily loaded and it is used to cool a lot of energy. In addition, if necessary, the interior components are very hot, so that use can even be painful.
Zur Behebung oder Linderung dieser Problematik ist es aus der
In der
Aus der
Es besteht jedoch nach wie vor der Wunsch nach einer verbesserten Lösung zur Vermeidung der Fahrzeugaufheizung durch Sonneneinstrahlung, insbesondere nach einer einfachen Aufbringung derartiger Beschichtungen. However, there is still the desire for an improved solution to avoid vehicle heating by sunlight, especially after a simple application of such coatings.
Diese Aufgabe wird durch das in Anspruch 1 wiedergegebene Kraftfahrzeug gelöst. This object is achieved by the reproduced in claim 1 motor vehicle.
Indem die IR-Strahlung reflektierende Schicht als Klebefolie ausgebildet ist, kann sie leicht verarbeitet und auch nachträglich aufgebracht werden. Damit kann auf einfache Weise eine IR-Strahlung reflektierenden Schicht auf die Außenhaut aufgebracht werden und die Kraftfahrzeugkarosserie wirksam gegen Erwärmung geschützt werden. Klebefolien lassen sich leicht verarbeiten und auch nachträglich an Fahrzeugen anbringen. Dies kann direkt der Produktion eines Basisfahrzeuges nachgelagert sein, welches schon fertig lackiert ist. In einem der Fahrzeuglackierung folgendem Fertigungsschritt wird das Fahrezug mit der IR-reflektierenden Schicht versehen. Dies kann unmittelbar auf die Lackierung erfolgen, aber auch in jedem folgenden Fertigungsschritt oder auch auch erst bei dem komplett fertiggeestellten Fahrzeug. Die Aufbringung der Klebefolie kann sogar nach Inbetriebnahme des Fahrzeugs erfolgen, wenn z.B. ein Fahrzeug für den Einsatz in heißen Regionen umgerüstet werden soll. By the IR radiation-reflecting layer is formed as an adhesive film, it can be easily processed and applied later. This can be applied to the outer skin in a simple manner, an IR radiation-reflecting layer and the vehicle body can be effectively protected against heat. Adhesive films are easy to process and also attach to vehicles later. This can be directly downstream of the production of a base vehicle, which is already finished painted. In one of the vehicle painting following manufacturing step, the car is provided with the IR-reflective layer. This can be done directly on the paint, but also in each subsequent manufacturing step or even only in the completely finished vehicle. The application of the adhesive film may even take place after the vehicle has been put into operation, e.g. a vehicle is to be converted for use in hot regions.
Die IR-Strahlung reflektierende Schicht wirkt insbesondere dadurch, dass die aufheizende IR-Strahlung daran gehindert wird, zum Fahrzeug durchzudringen und dieses aufzuheizen. Vorteilhaft ist dies insbesondere gegenüber den aus dem Stand der Technik bekannten, an Fahrzeugen angebrachten Isolierschichten, die zwar die Wärme abschirmen, die Wärmestrahlung aber nicht selber reflektieren. The IR radiation-reflecting layer acts in particular in that the heating IR radiation is prevented from penetrating to the vehicle and to heat it. This is advantageous, in particular, compared to the insulation layers which are known from the prior art and which are mounted on vehicles and indeed shield the heat but do not themselves reflect the thermal radiation.
Dies ist insbesondere bei modernen Elektrofahrzeugen vorteilhaft, da diese somit ihre Batterien schonen können. Ebenfalls besonders sinnvoll ist der Einsatz der Erfindung bei Kraftwagen mit großen Karosserieflächen, wie z.B. Wohnmobile. This is particularly advantageous in modern electric vehicles, as these can thus spare their batteries. Also particularly useful is the use of the invention in motor vehicles with large body surfaces, such. RVs.
In beiden genannten Fällen stellt insbesondere das nachträgliche Aufbringen der IR-Strahlung reflektierenden Schicht eine besonders wirtschaftliche Hitzeschutz-Maßnahme dar, wenn diese Fahrzeugvarianten nach den gleichen Produktionsverfahren hergestellt werden wie ein Basisfahrzeug, das in deutlich größerer Anzahl hergestellt wird, aber keinen speziellen Hitzeschutz benötigt. Änderungen der Lackierung und/oder der Karosserieflächen der Fahrzeugvarianten gegenüber den Basisfahrzeugen, z. B. Fahrzeug mit Verbrennungsmotor statt Elektrofahrzeug oder Nutzfahrzeug statt Wohnmobil, sind nicht notwendig. In both of these cases, in particular the subsequent application of the IR radiation reflecting layer represents a particularly economical heat protection measure, if these vehicle variants are produced by the same production method as a base vehicle, which is produced in a significantly larger number, but does not require special heat protection. Changes in the paint and / or body surfaces of the vehicle variants compared to the base vehicles, z. B. vehicle with internal combustion engine instead of electric vehicle or commercial vehicle instead of RV, are not necessary.
Vorteilhafterweise ist die IR-Strahlung reflektierende Schicht auf der Karosserie auf den großen Flächen, also im Bereich des Dachs und/oder der Türen und/oder der Seitenteile und/oder des Hecks angeordnet. Advantageously, the IR radiation-reflecting layer on the body on the large areas, ie arranged in the region of the roof and / or the doors and / or the side parts and / or the rear.
Sinnvoll kann es ebenfalls sein, dass die IR-Strahlung reflektierende Schicht die IR-Strahlung nach Außen und/oder nach Innen reflektiert, so dass z.B. während der Fahrt im Winter zusätzlich der Wärmeverlust verringert werden kann. It may also be useful for the IR radiation-reflecting layer to reflect the IR radiation to the outside and / or to the inside, so that e.g. while driving in winter, the heat loss can be reduced.
Es ist möglich als Klebefolie eine transparente oder eine farbige Lack- und/oder Effekt-Folie einzusetzen. Somit kann entweder das ursprüngliche Aussehen des Fahrzeugs weitestgehend beibehalten werden oder eben verändert werden. It is possible to use a transparent or a colored lacquer and / or effect foil as the adhesive foil. Thus, either the original appearance of the vehicle can be largely retained or just changed.
Besonders bevorzugt ist der Einsatz von mehrschichtigen Folien, wobei diese mit einer IR-Strahlung reflektierenden Schicht versehen ist, die IR-Strahlung reflektierende Pigmente enthält. Particularly preferred is the use of multilayer films, which is provided with an IR radiation-reflecting layer containing IR radiation-reflecting pigments.
Alternativ kann die Schicht eine IR-Strahlung reflektierende Metallbedampfte Schicht sein. Alternatively, the layer may be an IR radiation-reflecting metallized layer.
Weitere Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung der Zeichnung. Es zeigen: Further features and details of the invention will become apparent from the following description of the drawing. Show it:
In
Die Klebefolie
Somit sind die größeren Flächen der Karosserie
Die Klebefolie
Beide Folien
Anschließend folgt die eigentliche IR-Strahlung reflektierende Schicht
Zuoberst ist eine kratzfeste klare bzw. transparente Schutzschicht
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
- US 2768672 [0003] US 2768672 [0003]
- DE 2436219 A [0003] DE 2436219 A [0003]
- DE 102010002062 A1 [0003] DE 102010002062 A1 [0003]
- DE 102011118420 A1 [0004] DE 102011118420 A1 [0004]
- DE 102008044972 A1 [0005] DE 102008044972 A1 [0005]
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310216946 DE102013216946A1 (en) | 2012-08-30 | 2013-08-26 | Motor vehicle has a body and infrared radiation reflective layer, which is formed on outer skin of body, where infrared radiation reflecting layer is formed as adhesive film |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012215360 | 2012-08-30 | ||
DE102012215360.8 | 2012-08-30 | ||
DE201310216946 DE102013216946A1 (en) | 2012-08-30 | 2013-08-26 | Motor vehicle has a body and infrared radiation reflective layer, which is formed on outer skin of body, where infrared radiation reflecting layer is formed as adhesive film |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013216946A1 true DE102013216946A1 (en) | 2014-03-06 |
Family
ID=50098684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310216946 Pending DE102013216946A1 (en) | 2012-08-30 | 2013-08-26 | Motor vehicle has a body and infrared radiation reflective layer, which is formed on outer skin of body, where infrared radiation reflecting layer is formed as adhesive film |
Country Status (1)
Country | Link |
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DE (1) | DE102013216946A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9896029B1 (en) | 2016-07-26 | 2018-02-20 | Ford Global Technologies, Llc | Vehicle components utilizing detectable layers |
US10114156B2 (en) | 2016-11-28 | 2018-10-30 | Ford Global Technologies, Llc | Vehicle components utilizing infrared reflective detectable layer and infrared transmissive decorative layer |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768672A (en) | 1954-03-02 | 1956-10-30 | Doormann Luz Malvido | Method to insulate compartments and maintain a uniform temperature in automobiles and other transports |
DE2436219A1 (en) | 1974-07-26 | 1976-02-05 | Pregler Richard | Multipurpose insulation mat for vehice walls - with rigid, air chambered spacing layer bonded to flexible damping layer |
DE102008044972A1 (en) | 2008-08-29 | 2010-03-04 | Daimler Ag | Closed structured vehicle has transparent panel and interior component, where interior component has upper surface, and infrared radiation is directed by transparent panel by emitting or reflecting infrared radiation |
DE102010002062A1 (en) | 2009-03-24 | 2010-09-30 | Toyota Boshoku Kabushiki Kaisha, Kariya-shi | Vehicle roof structure has cover base element, roof paneling, infrared reflective element and partitioning element, where infrared reflective element is laminated at interior of vehicle |
DE102011118420A1 (en) | 2010-11-17 | 2012-05-10 | Daimler Ag | Component e.g. door, for limiting passenger compartment of e.g. electric car, has low-emission coating sectionally applied on inner side of outer panel and/or outer side of inner lining part |
-
2013
- 2013-08-26 DE DE201310216946 patent/DE102013216946A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768672A (en) | 1954-03-02 | 1956-10-30 | Doormann Luz Malvido | Method to insulate compartments and maintain a uniform temperature in automobiles and other transports |
DE2436219A1 (en) | 1974-07-26 | 1976-02-05 | Pregler Richard | Multipurpose insulation mat for vehice walls - with rigid, air chambered spacing layer bonded to flexible damping layer |
DE102008044972A1 (en) | 2008-08-29 | 2010-03-04 | Daimler Ag | Closed structured vehicle has transparent panel and interior component, where interior component has upper surface, and infrared radiation is directed by transparent panel by emitting or reflecting infrared radiation |
DE102010002062A1 (en) | 2009-03-24 | 2010-09-30 | Toyota Boshoku Kabushiki Kaisha, Kariya-shi | Vehicle roof structure has cover base element, roof paneling, infrared reflective element and partitioning element, where infrared reflective element is laminated at interior of vehicle |
DE102011118420A1 (en) | 2010-11-17 | 2012-05-10 | Daimler Ag | Component e.g. door, for limiting passenger compartment of e.g. electric car, has low-emission coating sectionally applied on inner side of outer panel and/or outer side of inner lining part |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9896029B1 (en) | 2016-07-26 | 2018-02-20 | Ford Global Technologies, Llc | Vehicle components utilizing detectable layers |
US10114156B2 (en) | 2016-11-28 | 2018-10-30 | Ford Global Technologies, Llc | Vehicle components utilizing infrared reflective detectable layer and infrared transmissive decorative layer |
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Legal Events
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R082 | Change of representative |
Representative=s name: DOERFLER, THOMAS, DR.-ING., DE |
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R012 | Request for examination validly filed | ||
R082 | Change of representative |
Representative=s name: WETTLAUFER, FRANK, DIPL.-ING., DE |
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R082 | Change of representative |
Representative=s name: WETTLAUFER, FRANK, DIPL.-ING., DE |
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R016 | Response to examination communication |