DE102012012285A1 - Lining element for partially lining body part in inner space of passenger car, has textile knitted spacer fabric comprising covering layers, and electrical resistance heating elements integrated into one of covering layers of fabric - Google Patents
Lining element for partially lining body part in inner space of passenger car, has textile knitted spacer fabric comprising covering layers, and electrical resistance heating elements integrated into one of covering layers of fabric Download PDFInfo
- Publication number
- DE102012012285A1 DE102012012285A1 DE201210012285 DE102012012285A DE102012012285A1 DE 102012012285 A1 DE102012012285 A1 DE 102012012285A1 DE 201210012285 DE201210012285 DE 201210012285 DE 102012012285 A DE102012012285 A DE 102012012285A DE 102012012285 A1 DE102012012285 A1 DE 102012012285A1
- Authority
- DE
- Germany
- Prior art keywords
- resistance heating
- fabric
- cladding element
- covering layers
- fiber
- 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.)
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
- H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
- H05B3/347—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles woven fabrics
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
- H05B2203/015—Heater wherein the heating element is interwoven with the textile
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Surface Heating Bodies (AREA)
Abstract
Description
Die Erfindung betrifft ein Verkleidungselement für einen Innenraum eines Kraftwagens, insbesondere eines Personenkraftwagens, gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a cladding element for an interior of a motor vehicle, in particular a passenger car, according to the preamble of patent claim 1.
Verkleidungselemente für Innenräume von Kraftwagen, insbesondere Personenkraftwagen, sind aus dem allgemeinen Stand der Technik bekannt. Ein solches Verkleidungselement dient dazu, wenigstens ein Bauelement des Kraftwagens zumindest teilweise zu verkleiden. Bei dem Bauelement handelt es sich beispielsweise um ein Aufbauteil, insbesondere ein Karosseriebauteil, des Kraftwagens.Cladding elements for interiors of motor vehicles, especially passenger cars, are known from the general state of the art. Such a cladding element serves to at least partially clad at least one component of the motor vehicle. The component is, for example, a body part, in particular a body component, of the motor vehicle.
Ferner ist es aus dem Serienbau von Kraftwagen bekannt, die Erwärmung der Innenräume durch eine sogenannte Konvektionsbeheizung zu realisieren. Dabei strömt mittels wenigstens eines Heizelements erwärmte Luft aus zumindest einer Luftdüse in den Innenraum ein. Die erwärmte Luft umströmt Insassen im Innenraum, wobei ein konvektiver Wärmeübergang von der erwärmten Luft an die Insassen erfolgt. Mittels einer solchen Konvektionsbeheizung sind die Insassen nur unzureichend energieeffizient und nur unzureichend komfortabel erwärmbar.Furthermore, it is known from the serial production of motor vehicles to realize the heating of the interiors by a so-called convection heating. In this case, by means of at least one heating element heated air from at least one air nozzle flows into the interior. The heated air flows around occupants in the interior, wherein a convective heat transfer from the heated air to the occupants takes place. By means of such a convection heating the occupants are insufficiently energy efficient and only inadequately comfortable heated.
Es ist daher Aufgabe der vorliegenden Erfindung, ein Verkleidungselement für einen Innenraum eines Kraftwagens, insbesondere eines Personenkraftwagens, der eingangs genannten Art bereitzustellen, welches eine besonders komfortable und energieeffiziente Beheizung des Innenraums und somit der Insassen ermöglicht.It is therefore an object of the present invention to provide a trim element for an interior of a motor vehicle, in particular a passenger car, of the aforementioned type, which allows a particularly comfortable and energy-efficient heating of the interior and thus the occupants.
Diese Aufgabe wird durch ein Verkleidungselement mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen mit zweckmäßigen und nicht-trivialen Weiterbildungen der Erfindung sind in den übrigen Ansprüchen angegeben.This object is achieved by a cladding element having the features of patent claim 1. Advantageous embodiments with expedient and non-trivial developments of the invention are specified in the remaining claims.
Ein erfindungsgemäßes Verkleidungselement für einen Innenraum eines Kraftwagens, insbesondere eines Personenkraftwagens, mittels welchem wenigstens ein Bauelement des Kraftwagens zumindest teilweise verkleidbar ist, umfasst wenigstens ein textiles Abstandsgewirke. Das Abstandsgewirke weist zwei über Polfäden voneinander beabstandete und miteinander verbundene Deckschichten auf. Diese werden üblicherweise auch als Warenflächen bezeichnet.An inventive cladding element for an interior of a motor vehicle, in particular a passenger car, by means of which at least one component of the motor vehicle is at least partially clad, comprises at least one textile Abstandsgewirke. The spacer fabric has two over pile threads spaced apart and interconnected cover layers. These are commonly referred to as commodity areas.
Dabei ist in das Abstandsgewirke wenigstens ein elektrisches Widerstandsheizelement integriert. Durch das erfindungsgemäße Verkleidungselement ist ein Flächenheizelement gebildet, welches eine besonders energieeffiziente und komfortable Beheizung des Innenraums und somit wenigstens eines Insassen im Innenraum insbesondere durch Wärmestrahlung ermöglicht. Infolge der Integration des Widerstandsheizelements in das Abstandsgewirke weist das Verkleidungselement darüber hinaus einen nur sehr geringen Bauraumbedarf auf. Ferner ist kein separater Herstellprozess zur Herstellung eines separaten Heizelements vorgesehen und vonnöten, da des Widerstandsheizelements bei der Herstellung des Abstandsgewirkes in dieses integriert wird. Dadurch ist das Verkleidungselement auch sehr kostengünstig herstellbar.At least one electrical resistance heating element is integrated into the spacer fabric. By the cladding element according to the invention a surface heating element is formed, which allows a particularly energy-efficient and comfortable heating of the interior and thus at least one occupant in the interior, in particular by thermal radiation. As a result of the integration of the resistance heating in the spacer fabric, the cladding element also has only a very small space requirement. Furthermore, no separate manufacturing process for the production of a separate heating element is provided and required, since the resistance heating element is integrated in the production of the spacer fabric in this. As a result, the cladding element is also very inexpensive to produce.
Das Abstandsgewirke verleiht dabei dem Verkleidungselement eine sehr vorteilhafte Haptik und somit eine sehr hohe Wertanmutung. Darüber hinaus weist es eine Isolationswirkung für die vom Widerstandsheizelement ausgestrahlte Wärme auf, was der Energieeffizienz zum Beheizen des Innenraums zugutekommt.The spacer fabric gives the cladding element a very advantageous feel and thus a very high perceived value. In addition, it has an insulating effect for the heat radiated from the resistance heating element, which benefits the energy efficiency for heating the interior.
In vorteilhafter Ausgestaltung der Erfindung ist das Widerstandsheizelement in wenigstens einer der Deckschichten integriert. Dadurch ist eine sehr oberflächennahe und somit schnelle Aufheizung realisiert.In an advantageous embodiment of the invention, the resistance heating element is integrated in at least one of the cover layers. As a result, a very near-surface and thus rapid heating is realized.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele sowie anhand der Zeichnung. Die vorstehend in der Beschreibung genannten Merkmale und Merkmalskombinationen sowie die nachfolgend in der Figurenbeschreibung genannten und/oder in den Fig. alleine gezeigten Merkmale und Merkmalskombinationen sind nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar, ohne den Rahmen der Erfindung zu verlassen.Further advantages, features and details of the invention will become apparent from the following description of preferred embodiments and from the drawing. The features and combinations of features mentioned above in the description as well as the features and feature combinations mentioned below in the description of the figures and / or shown alone in the figures can be used not only in the respectively indicated combination but also in other combinations or alone, without the frame to leave the invention.
Die Zeichnung zeigt in:The drawing shows in:
Das Verkleidungselement
Das Verkleidungselement
Zur Realisierung einer komfortablen und energieeffizienten Beheizung des Innenraums
Die elektrischen Widerstandsheizelemente sind elektrisch leitend und mit einer Stromversorgung, beispielsweise dem Bordnetz des Kraftwagens, verbunden. Dabei liegt beispielsweise die Bordspannung von zumindest im Wesentlichen 13,5 Volt an den Widerstandsheizelementen an. Werden die Widerstandsheizelemente mit Strom versorgt, so erwärmen sie sich, wobei die Wärme an den Innenraum
Eine elektrische Kontaktierung der Widerstandsheizelemente mit einer Stromquelle, insbesondere dem Bordnetz, erfolgt beispielsweise über metallische Drähte, die direkt ins Abstandsgewirke
Wie
Vorzugsweise ist auf einer dem Innenraum
Das Verkleidungselement
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210012285 DE102012012285A1 (en) | 2012-06-20 | 2012-06-20 | Lining element for partially lining body part in inner space of passenger car, has textile knitted spacer fabric comprising covering layers, and electrical resistance heating elements integrated into one of covering layers of fabric |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210012285 DE102012012285A1 (en) | 2012-06-20 | 2012-06-20 | Lining element for partially lining body part in inner space of passenger car, has textile knitted spacer fabric comprising covering layers, and electrical resistance heating elements integrated into one of covering layers of fabric |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012012285A1 true DE102012012285A1 (en) | 2012-12-13 |
Family
ID=47220675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE201210012285 Withdrawn DE102012012285A1 (en) | 2012-06-20 | 2012-06-20 | Lining element for partially lining body part in inner space of passenger car, has textile knitted spacer fabric comprising covering layers, and electrical resistance heating elements integrated into one of covering layers of fabric |
Country Status (1)
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DE (1) | DE102012012285A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020088807A1 (en) * | 2018-10-30 | 2020-05-07 | Bayerische Motoren Werke Aktiengesellschaft | Interior component of a vehicle |
DE102019129739B3 (en) * | 2019-11-05 | 2021-04-01 | Daimler Ag | Radiant heating element and radiant heater for a vehicle |
EP3890435A1 (en) * | 2020-04-03 | 2021-10-06 | Monosuisse AG | Spacer fabric, in particular for a seat cushion |
-
2012
- 2012-06-20 DE DE201210012285 patent/DE102012012285A1/en not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020088807A1 (en) * | 2018-10-30 | 2020-05-07 | Bayerische Motoren Werke Aktiengesellschaft | Interior component of a vehicle |
DE102019129739B3 (en) * | 2019-11-05 | 2021-04-01 | Daimler Ag | Radiant heating element and radiant heater for a vehicle |
EP3890435A1 (en) * | 2020-04-03 | 2021-10-06 | Monosuisse AG | Spacer fabric, in particular for a seat cushion |
WO2021197680A1 (en) * | 2020-04-03 | 2021-10-07 | Monosuisse Ag | Knitted spacer material, in particular for a seat cushion |
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Legal Events
Date | Code | Title | Description |
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R230 | Request for early publication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150101 |