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DE102011010568B4 - Roof system for a vehicle with a heating element - Google Patents

Roof system for a vehicle with a heating element Download PDF

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Publication number
DE102011010568B4
DE102011010568B4 DE201110010568 DE102011010568A DE102011010568B4 DE 102011010568 B4 DE102011010568 B4 DE 102011010568B4 DE 201110010568 DE201110010568 DE 201110010568 DE 102011010568 A DE102011010568 A DE 102011010568A DE 102011010568 B4 DE102011010568 B4 DE 102011010568B4
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Germany
Prior art keywords
heating element
roof system
vehicle
heating
shading
Prior art date
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Expired - Fee Related
Application number
DE201110010568
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German (de)
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DE102011010568A1 (en
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Patentinhaber gleich
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BOS GmbH and Co KG
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Individual
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Priority to DE201110010568 priority Critical patent/DE102011010568B4/en
Publication of DE102011010568A1 publication Critical patent/DE102011010568A1/en
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Publication of DE102011010568B4 publication Critical patent/DE102011010568B4/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/46—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having an endless band-knife or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/14—Crank and pin means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/30—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier
    • B26D5/32—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier with the record carrier formed by the work itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0616—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by carriages, e.g. for slicing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
    • B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
    • 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
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H2001/2268—Constructional features
    • B60H2001/2293—Integration into other parts of a vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Dachsystem (1) für ein Fahrzeug, bestehend aus zumindest einem Deckel (2) und zumindest einer Abschattung (3), wobei auf der zum Fahrzeuginnenraum weisenden Seite der Abschattung (3) ein Heizelement (4) angeordnet ist, das ein Heizmittel (4b) mit mindestens einem elektrisch leitfähigen Material, das zumindest Kohlenstoffpartikel umfasst und mindestens zwei an dem Heizmittel (4b) angeordnete elektrische Kontaktmittel, die ausschließlich zumindest einen Teil gegenüberliegender Randbereiche des Heizelements (4) bedecken, um das Heizmittel (4b) über die Breite des Heizelements mit Strom zu beaufschlagen und auf einem Träger (4a) flexibel und flächig angeordnet sind, beinhaltet.Roof system (1) for a vehicle, comprising at least one cover (2) and at least one shading (3), wherein a heating element (4) is arranged on the side of the shading (3) facing the vehicle interior, which has a heating means (4b). with at least one electrically conductive material which comprises at least carbon particles and at least two electrical contact means arranged on the heating means (4b) which exclusively cover at least a part of opposite edge regions of the heating element (4), with the heating means (4b) across the width of the heating element To apply power and on a support (4a) are arranged flexibly and flatly includes.

Description

Die Erfindung schlägt ein Heizelement für Dachsysteme von Kraftfahrzeugen vor, welches in Abschattungen integriert ist und als Heizung verwendet wird. Herkömmlich werden Fahrzeuge über die Abwärme eines Verbrennungsmotors, mittels eines Gebläses, im Innenraum geheizt. Zusätzlich kommen Filtersysteme zum Einsatz, die antiallergen, staubfilternd u. a. m. wirken. Diese Systeme sind technisch aufwändig und verursachen hohe Kosten. Die Entwicklung von Fahrzeugen, welche einen geringen Verbrauch von Kraftstoff aufweisen bis hin zu reinen Elektrofahrzeugen, setzt voraus, dass die Fahrzeuge leichter und wegen der hohen Kosten der Energiespeichersysteme, auch günstiger werden. Zusätzliche Systeme zur Beheizung des Innenraumes sind u. a. Standheizungen, Sitzheizungen u. a. m., welche vom Hersteller oder nachträglich im Fahrzeug integriert werden. Das hier vorgeschlagene Heizelement soll erfindungsgemäß in einem Dachsystem integriert sein. Dachsysteme mit einem zumindest teilweise transparenten Deckel beinhalten in der Regel ein Abschattungselement, welches starr, elastisch und/oder faltbar ausgeführt ist. Diese angegebenen Abschattungsmittel sollen als Basisstruktur, bzw. Träger, des vorgeschlagenen Heizelements dienen. Die Energieversorgung und die Bedienung des Heizelements kann sowohl über das Dachsystem erfolgen und/oder über andere im Fahrzeug vorgesehene Systeme. Sie kann so ausgeführt sein, dass nur dann Energie auf das Heizelement übertragen wird, wenn sich die Abschattung in einer geschlossenen Position befindet. Damit verbunden ist ein Vorteil, dass keine beweglichen elektrischen Leitungen erforderlich sind, die verschleißen, wenn die Abschattung geöffnet oder geschlossen wird.The invention proposes a heating element for roof systems of motor vehicles, which is integrated in shading and is used as a heater. Conventionally, vehicles are heated by the waste heat of an internal combustion engine, by means of a blower, in the interior. In addition, filter systems are used which are anti-allergenic, dust-filtering and the like. a. m. Act. These systems are technically complex and cause high costs. The development of vehicles that consume little fuel, including all-electric vehicles, requires that vehicles become lighter and cheaper because of the high cost of energy storage systems. Additional systems for heating the interior are u. a. Parking heaters, seat heaters u. a. m., Which are integrated by the manufacturer or subsequently in the vehicle. The heating element proposed here should be integrated according to the invention in a roof system. Roof systems with an at least partially transparent cover generally include a shading element, which is rigid, elastic and / or foldable. These specified shading should serve as a base structure, or support, of the proposed heating element. The power supply and the operation of the heating element can be done both via the roof system and / or other systems provided in the vehicle. It can be designed so that energy is only transferred to the heating element when the shading is in a closed position. Associated with this is an advantage that no moving electrical leads are required, which wear out when the shading is opened or closed.

Aus der DE 20 2010 009 208 U1 ist ein flexibles flächiges Heizelement bekannt, welches als starrer und oder flexibler Heizkörper eingesetzt werden kann. Dieses Heizelement nutzt ein elektrisch leitfähiges Material, das Kohlenstoffpartikel umfasst und weist elektrische Kontaktmittel auf, um das Heizelement mit Strom zu beaufschlagen. Zusätzlich umfasst es ein Befestigungsmittel, um das Heizelement an einem Objekt zu befestigen.From the DE 20 2010 009 208 U1 is a flexible planar heating element is known, which can be used as a rigid and or flexible radiator. This heating element utilizes an electrically conductive material comprising carbon particles and has electrical contact means for energizing the heating element. Additionally, it includes a fastener to secure the heating element to an object.

Weiter sind aus dem Stand der Technik Flächenheizungen bekannt, welche ohne sogenannte Hot Spots, also Gebieten mit unterschiedlichen Temperaturbereichen, Flächen erwärmen. Unter Verwendung von Carbon Nanotubes mit geringem elektrischem Widerstand, lassen sich hohe Heizleistungen auch im Niederspannungsbereich realisieren. Die hierbei verwendete Beschichtung ist mechanisch robust, wasser- und alkalibeständig und wird als dauerelestische oder harte Version eingesetzt. Bei der Verarbeitung trocknet die Beschichtung schnell und lässt sich problemlos dreidimensionalen Geometrien anpassen. Als Beispiel soll eine aus dem Stand der Technik bekannte Sitzauflage genannt sein, welche über das 12 V Bordnetz betrieben wird und Zeugnis für die Robustheit ablegt. Dieses Heizelement vermeiden oft störend empfundene Luftströme, welche Partikel, wie Staub, Pollen u. v m. transportieren können.Furthermore, surface heating systems are known from the prior art, which heat surfaces without so-called hot spots, ie areas with different temperature ranges. By using carbon nanotubes with low electrical resistance, high heat outputs can also be realized in the low-voltage range. The coating used here is mechanically robust, resistant to water and alkalis and is used as a permanently elastic or hard version. During processing, the coating dries quickly and can be easily adapted to three-dimensional geometries. As an example, a well-known from the prior art seat support is called, which is operated via the 12 V electrical system and testifies to the robustness. This heating element often avoid disturbing air flows, which particles such as dust, pollen u. v m. can transport.

Aus der EP 1 588 880 A2 ist ein Rollo für ein Schiebedachsystem bekannt, welches an den Längsrändern flache Streifen aufweist, welche als Führung dienen und sich zusammen mit dem Rollo aufwickeln können.From the EP 1 588 880 A2 a roller blind for a sliding roof system is known, which has flat strips on the longitudinal edges, which serve as a guide and can wind up together with the roller blind.

Aus der JP 2010-070 087 A ist ein elektrisches Heizelement bekannt, welches im Fußraum schnell Wärme bereit stellen soll.From the JP 2010-070 087 A An electric heating element is known which should provide heat quickly in the footwell.

Es ist Aufgabe der vorliegenden Erfindung, ein Dachsystem für ein Fahrzeug mit einem Heizelement zu schaffen, mit dem aufwändige Heizsysteme und Kosten ersetzt und/oder ergänzt werden.It is an object of the present invention to provide a roof system for a vehicle with a heating element, with the costly heating systems and costs are replaced and / or supplemented.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Patentanspruchs 1 gelöst. Vorteilhafte Ausführungsformen der Erfindung sind den Unteransprüchen zu entnehmen.This object is achieved by the features of claim 1. Advantageous embodiments of the invention can be found in the subclaims.

Das erfindungsgemäße Heizelement ist zuverlässig, sicher, effizient, montagefreundlich, wartungsfrei, CO2-reduzierend und kostengünstig.The heating element according to the invention is reliable, safe, efficient, easy to install, maintenance-free, CO2-reducing and cost-effective.

Die vorliegende Erfindung ist nicht auf Dachsysteme mit einer Abschattung beschränkt. Vielmehr kann die Erfindung auch für Abschattungen von Fenstersystemen eingesetzt werden.The present invention is not limited to roofing systems with shading. Rather, the invention can also be used for shadowing of window systems.

Das Dachsystem besteht aus zumindest einem Deckel und zumindest einer Abschattung, wobei ein Heizelement auf der zum Fahrzeuginnenraum weisenden Seite der Abschattung angeordnet ist.The roof system consists of at least one cover and at least one shading, wherein a heating element is arranged on the vehicle interior facing side of the shading.

Ferner beinhaltet das Heizelement mindestens ein Heizmittel, mit einem elektrisch leitfähigen Material, das zumindest Kohlenstoffpartikel umfasst und mindestens zwei an dem Heizmittel angeordnete elektrische Kontaktmittel, die ausschließlich zumindest einen Teil gegenüberliegender Randbereiche des Heizelementes bedecken, um das Heizmittel über die Breite des Heizelements mit Strom zu beaufschlagen und auf einem Träger flexibel und flächig angeordnet sind.Furthermore, the heating element comprises at least one heating means comprising an electrically conductive material comprising at least carbon particles and at least two electrical contact means arranged on the heating means which exclusively cover at least a part of opposite edge regions of the heating element in order to supply the heating means with electricity across the width of the heating element apply and are arranged on a support flexible and flat.

Vorteilhafterweise erfolgt die Bedienung des Heizelements über die Bedienung des Dachsystems.Advantageously, the operation of the heating element via the operation of the roof system.

Ebenso vorteilhaft ist, dass die Bedienung des Heizelements über die Bedienung der Bordelektronik des Fahrzeuges erfolgt.It is also advantageous that the operation of the heating element via the operation of the on-board electronics of the vehicle takes place.

Ein besonderer Vorteil ist, dass die Energieversorgung des Heizelements im Dachsystem integriert ist.A particular advantage is that the energy supply of the heating element is integrated in the roof system.

1 zeigt eine mögliche Anordnung des erfindungsgemäßen Heizelements 4. In dem hier beispielhaft dargestellten Dachsystem 1, welches in einem Fahrzeugdach 5 angeordnet ist, wird an der Unterseite der Abschattung 3 ein Heizelement 4 vorgesehen. Das Heizelement 4 ist im Fahrzeug so angeordnet, dass es als Bestandteil der Abschattung 3 optisch mit der Fahrzeuginnenraumverkleidung 6 harmoniert. Die nicht dargestellte Stromversorgung ist im Dachsystem 1 integriert. 1 shows a possible arrangement of the heating element according to the invention 4 , In the roof system exemplified here 1 which is in a vehicle roof 5 is arranged, is at the bottom of the shading 3 a heating element 4 intended. The heating element 4 is arranged in the vehicle so that it is part of the shading 3 visually with the vehicle interior paneling 6 harmonizes. The power supply, not shown, is in the roof system 1 integrated.

Claims (4)

Dachsystem (1) für ein Fahrzeug, bestehend aus zumindest einem Deckel (2) und zumindest einer Abschattung (3), wobei auf der zum Fahrzeuginnenraum weisenden Seite der Abschattung (3) ein Heizelement (4) angeordnet ist, das ein Heizmittel (4b) mit mindestens einem elektrisch leitfähigen Material, das zumindest Kohlenstoffpartikel umfasst und mindestens zwei an dem Heizmittel (4b) angeordnete elektrische Kontaktmittel, die ausschließlich zumindest einen Teil gegenüberliegender Randbereiche des Heizelements (4) bedecken, um das Heizmittel (4b) über die Breite des Heizelements mit Strom zu beaufschlagen und auf einem Träger (4a) flexibel und flächig angeordnet sind, beinhaltet.Roof system ( 1 ) for a vehicle, comprising at least one cover ( 2 ) and at least one shadowing ( 3 ), wherein on the vehicle interior facing side of the shading ( 3 ) a heating element ( 4 ), which is a heating means ( 4b ) with at least one electrically conductive material comprising at least carbon particles and at least two to the heating means ( 4b ) arranged electrical contact means, the exclusively at least a part of opposite edge regions of the heating element ( 4 ) cover the heating medium ( 4b ) to be energized across the width of the heating element and on a support ( 4a ) are arranged flexibly and flat. Dachsystem nach Anspruch 1, dadurch gekennzeichnet, dass die Bedienung des Heizelements (4) über die Bedienung des Dachsystems (1) erfolgt.Roof system according to claim 1, characterized in that the operation of the heating element ( 4 ) about the operation of the roof system ( 1 ) he follows. Dachsystem nach Anspruch 1, dadurch gekennzeichnet, dass die Bedienung des Heizelements (4) über die Bedienung der Bordelektronik des Fahrzeuges erfolgt.Roof system according to claim 1, characterized in that the operation of the heating element ( 4 ) via the operation of the on-board electronics of the vehicle. Dachsystem nach Anspruch 1, dadurch gekennzeichnet, dass die Energieversorgung des Heizelements (4) im Dachsystem (1) integriert ist.Roof system according to claim 1, characterized in that the power supply of the heating element ( 4 ) in the roof system ( 1 ) is integrated.
DE201110010568 2011-02-07 2011-02-07 Roof system for a vehicle with a heating element Expired - Fee Related DE102011010568B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201110010568 DE102011010568B4 (en) 2011-02-07 2011-02-07 Roof system for a vehicle with a heating element

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Application Number Priority Date Filing Date Title
DE201110010568 DE102011010568B4 (en) 2011-02-07 2011-02-07 Roof system for a vehicle with a heating element

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DE102011010568A1 DE102011010568A1 (en) 2012-08-09
DE102011010568B4 true DE102011010568B4 (en) 2013-07-18

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12134306B2 (en) * 2021-12-16 2024-11-05 Taiya Wilder Automatic window shade assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1588880A2 (en) * 2004-04-08 2005-10-26 ArvinMeritor GmbH Roller blind for sliding roof assembly
JP2010070087A (en) * 2008-09-19 2010-04-02 Panasonic Corp Heating system for automobile
DE202010009208U1 (en) * 2010-06-17 2010-09-16 Futurecarbon Gmbh Flexible heating element

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1588880A2 (en) * 2004-04-08 2005-10-26 ArvinMeritor GmbH Roller blind for sliding roof assembly
JP2010070087A (en) * 2008-09-19 2010-04-02 Panasonic Corp Heating system for automobile
DE202010009208U1 (en) * 2010-06-17 2010-09-16 Futurecarbon Gmbh Flexible heating element

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