DE20111067U1 - Electrically conductive knitted fabric - Google Patents

Electrically conductive knitted fabric

Info

Publication number
DE20111067U1
DE20111067U1 DE20111067U DE20111067U DE20111067U1 DE 20111067 U1 DE20111067 U1 DE 20111067U1 DE 20111067 U DE20111067 U DE 20111067U DE 20111067 U DE20111067 U DE 20111067U DE 20111067 U1 DE20111067 U1 DE 20111067U1
Authority
DE
Germany
Prior art keywords
electrically conductive
fabric
conductive fabric
carbon fibers
knitted fabric
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
Application number
DE20111067U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reibl Michael De
Reibl Timo De
Mattes and Ammann GmbH and Co KG
Original Assignee
Mattes and Ammann GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7958895&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20111067(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mattes and Ammann GmbH and Co KG filed Critical Mattes and Ammann GmbH and Co KG
Priority to DE20111067U priority Critical patent/DE20111067U1/en
Publication of DE20111067U1 publication Critical patent/DE20111067U1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • 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
    • B60N2/56—Heating or ventilating devices
    • B60N2/5678—Heating or ventilating devices characterised by electrical systems
    • B60N2/5685—Resistance
    • 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
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/145—Carbon only, e.g. carbon black, graphite
    • 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
    • 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
    • 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
    • H05B3/345—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 knitted fabrics
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • 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
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/007—Heaters using a particular layout for the resistive material or resistive elements using multiple electrically connected resistive elements or resistive zones
    • 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
    • H05B2203/011—Heaters using laterally extending conductive material as connecting means
    • 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
    • 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
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • 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
    • H05B2203/029—Heaters specially adapted for seat warmers

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Knitting Of Fabric (AREA)

Description

Stromleitfähiges GewirkElectrically conductive fabric

Die Erfindung betrifft ein stromleitfähiges Gewirk nach dem Oberbegriff des Hauptanspruches.The invention relates to an electrically conductive fabric according to the preamble of the main claim.

Ein stromleitfähiges Gewebe ist aus der DE 42 33 118 Al bekannt geworden, das aus Kohlenstoffasern besteht, in das Elektroden als metallische Kontaktdrähte eingewoben, eingenäht oder eingestrickt sind, um eine Heizmatte mit Luft- und Feuchtigkeitsdurchlässigkeit zu schaffen, die bei gleichmäßiger und schnell einsetzender Erwärmung einen optimalen Sitzkomfort gewährleistet. Nachteilig macht sich bei der vorbekannten Ausführungsform bemerkbar, daß sie sich nicht unmittelbar als Sitzstoffüberzug einsetzen läßt, da das Gewebe vollständig aus Carbonfasern besteht. Auch ist deshalb die Anwendungsmöglichkeit auf die einer Heizmatte eingeschränkt .A conductive fabric is known from DE 42 33 118 Al, which consists of carbon fibers into which electrodes are woven, sewn or knitted as metallic contact wires in order to create a heating mat with air and moisture permeability, which ensures optimal seating comfort with even and rapid heating. The disadvantage of the previously known design is that it cannot be used directly as a seat cover, since the fabric consists entirely of carbon fibers. This also limits its application to that of a heating mat.

Der vorliegenden Erfindung liegt deshalb die Aufgabe zugrunde, das eingangs genannte stromleitfähige Gewirk derart zu verbessern, daß es funktionell kostengünstig, einfach und schnell hergestellt und zu unterschiedlichen Verwendungszwecken eingesetzt werden kann, wobei es insbesondere als heizbarer Kraftfahrzeugsitzüberzug oder textile beheizbare Fläche oder Körper, oder auch als Strahlenschutz, sowieThe present invention is therefore based on the object of improving the electrically conductive fabric mentioned at the beginning in such a way that it can be produced functionally inexpensively, simply and quickly and used for different purposes, in particular as a heatable vehicle seat cover or textile heatable surface or body, or also as radiation protection, as well as

Schutz gegen statische Aufladung für Geräte oder Personen dienen sollte.should serve to protect devices or persons against static charge.

Erfindungsgemäß wird diese Aufgabe mit den kennzeichnenden Merkmalen des Anspruchs 1 gelöst, wobei die Merkmale der Unteransprüche vorteilhafte Aus- und Weiterbildungen darstellen. According to the invention, this object is achieved with the characterizing features of claim 1, wherein the features of the subclaims represent advantageous developments and further developments.

Mit der erfindungsgemäßen Lösung wird es möglich, direkt ein einheitliches Teil zu schaffen, das durch den Einsatz von Kunststoffäden als Grundware als Kraftfahrzeugsitzüberzug oder als textile beheizbare homogene Fläche oder Körper sowie als Strahlenschutz oder Schutz gegen statische Aufladung verwendet werden kann. Damit letztere heizbar sind, werden Kohlenstoffasern in einem ausreichenden Ausmaß in das aus flammenhemmenden Kunststoffäden bestehende Gewirk ohne Maschenbildung eingewirkt. Auch läuft das Herstellungsverfahren schnell und einfach ab, da das einteilige stromleitende Gewirk aus der gleichzeitigen Zuführung von mehreren Teilkettbäumen resp. Fäden hergestellt wird, die mit Carbon- und Polyester-Faser sowie Metalleiter bestückt sind. Das Gewirk kann kostengünstig hergestellt werden.The solution according to the invention makes it possible to directly create a uniform part which, by using plastic threads as the base material, can be used as a car seat cover or as a textile heatable homogeneous surface or body as well as for radiation protection or protection against static charge. In order for the latter to be heatable, carbon fibers are woven to a sufficient extent into the fabric consisting of flame-retardant plastic threads without forming stitches. The manufacturing process is also quick and simple, since the one-piece electrically conductive fabric is made from the simultaneous feeding of several partial warp beams or threads that are equipped with carbon and polyester fibers as well as metal conductors. The fabric can be manufactured inexpensively.

Anders gesagt: mit der erfindungsgemäßen Lösung wird es möglich eine textile homogene Fläche, funktionell, kostengünstig, einfach und schnell herzustellen, die durch Einsatz von Kunststoffäden in der Grundware als Kraftfahrzeugsitz oder als textile beheizbare Fläche verwendet werden kann. Damit letztere beheizbar sind, werden Kohlestoffasern in einem ausreichenden Ausmaß in die aus Kunststoffäden bestehende Grundware ohne Maschenbildung mit eingewirkt.In other words: the solution according to the invention makes it possible to produce a textile homogeneous surface that is functional, inexpensive, simple and quick, which can be used as a car seat or as a textile heated surface by using plastic threads in the base material. In order for the latter to be heatable, carbon fibers are woven into the base material consisting of plastic threads to a sufficient extent without forming stitches.

Diese textile homogene Fläche stellt eine Wirkmaschine her.This textile homogeneous surface is produced by a knitting machine.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung schematisch dargestellt und wird im folgenden näher beschrieben. An embodiment of the invention is shown schematically in the drawing and is described in more detail below.

Es zeigt:It shows:

*
'3&iacgr;*
'3&iacgr;

Fig. 1 ein erfindungsgemaßes stromleitfähiges Gewirk.Fig. 1 shows an electrically conductive fabric according to the invention.

In Fig. 1 ist das stromleitfähige Raschelgewirk allgemein mit 10 bezeichnet. Es umfaßt ein aus flammenhemmenden Polyesterfäden bestehendes Trägermaterial 12 als Grundware, in das waben- oder wellenförmig Carbonfäden 14 eingewirkt sind, die Kontaktbereiche 15 aufweisen. Die Anzahl und Größe der Waben kann in Abhängigkeit vom Einsatzzweck und der gewünschten Heizleistung variiert werden. Auch kann ihre geometrische Form verändert werden. Im Randbereich verlaufen voneinander beabstandete Metallfäden 16 geradlinig, die die Elektroden darstellen, welche an eine Stromquelle (nicht gezeigt) angeschlossen werden.In Fig. 1, the electrically conductive Raschel fabric is generally designated 10. It comprises a carrier material 12 consisting of flame-retardant polyester threads as a base material, into which carbon threads 14 are woven in a honeycomb or wave-like manner, which have contact areas 15. The number and size of the honeycombs can be varied depending on the intended use and the desired heating output. Their geometric shape can also be changed. In the edge area, metal threads 16 run in a straight line and are spaced apart from one another; these represent the electrodes which are connected to a power source (not shown).

Der Fachmann kann auch andere flammenhemmende Kunststoffmaterialien als Trägermaterial 12 einsetzen.The skilled person may also use other flame-retardant plastic materials as the carrier material 12.

Darüber hinaus ist die Kontour des erfindungsgemäßen stromleitfähigen Gewirkes 10 beliebig wählbar, so daß es als heizbarer Kraftfahrzeugsitzüberzug (nicht gezeigt) oder auch als beliebige textile beheizbare Fläche oder Körper etc. verwendet werden kann (nicht gezeigt).In addition, the contour of the electrically conductive knitted fabric 10 according to the invention can be chosen as desired, so that it can be used as a heatable motor vehicle seat cover (not shown) or as any textile heatable surface or body, etc. (not shown).

Claims (3)

1. Stromleitfähiges Gewirk, insbesondere für eine elektrische Heizung eines Kraftfahrzeugsitzes oder als textile beheizbare Fläche oder, Körper oder als Strahlenschutz, sowie als Schutz gegen statische Aufladung, welches ein elektrisch leitendes, relativ hochohmiges, flexibles Widerstandsmaterial aus Kohlenstoffasern (14) mit Metalleitern (16) für die elektrischen Zuleitungen aus einem niederohmigen Material enthält, dadurch gekennzeichnet, daß die Kohlenstoffasern (14) und die Metalleiter (16) in ein aus Kunststoffäden als Trägermaterial (12) bestehendes Gewirk unter Ausbildung eines einheitlichen Teiles miteingewirkt sind. 1. Electrically conductive fabric, in particular for an electrical heater for a motor vehicle seat or as a textile heatable surface or body or as radiation protection, as well as as protection against static charge, which contains an electrically conductive, relatively high-resistance, flexible resistance material made of carbon fibers ( 14 ) with metal conductors ( 16 ) for the electrical supply lines made of a low-resistance material, characterized in that the carbon fibers ( 14 ) and the metal conductors ( 16 ) are woven into a fabric consisting of plastic threads as a carrier material ( 12 ) to form a uniform part. 2. Stromleitfähiges Gewirk nach Anspruch 1, dadurch gekennzeichnet, daß die Kunststoffäden aus Polyester oder Polyamid bestehen. 2. Electrically conductive fabric according to claim 1, characterized in that the plastic threads consist of polyester or polyamide. 3. Stromleitfähiges Gewirk nach Anspruch 1 und/oder 2, gekennzeichnet durch ein Gewirk in Form einer homogenen beheizbaren Fläche oder Körper. 3. Electrically conductive fabric according to claim 1 and/or 2, characterized by a fabric in the form of a homogeneous heatable surface or body.
DE20111067U 2001-07-04 2001-07-04 Electrically conductive knitted fabric Ceased DE20111067U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20111067U DE20111067U1 (en) 2001-07-04 2001-07-04 Electrically conductive knitted fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20111067U DE20111067U1 (en) 2001-07-04 2001-07-04 Electrically conductive knitted fabric

Publications (1)

Publication Number Publication Date
DE20111067U1 true DE20111067U1 (en) 2001-09-20

Family

ID=7958895

Family Applications (1)

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DE20111067U Ceased DE20111067U1 (en) 2001-07-04 2001-07-04 Electrically conductive knitted fabric

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Country Link
DE (1) DE20111067U1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10326447A1 (en) * 2003-03-17 2004-10-07 W.E.T. Automotive Systems Ag Arrangement for accommodating functional elements in parts of a vehicle interior, comprises an intermediate layer with at least one support element for load transfer between base and cover layers
EP1699266A1 (en) 2005-03-04 2006-09-06 Mattes & Ammann KG Electrically conducting knitted fabric for heating purposes, use thereof and knitting machine
WO2007048520A3 (en) * 2005-10-28 2007-06-28 Daimler Chrysler Ag Planar heating element for a motor vehicle seat
DE102008035057A1 (en) 2008-07-26 2010-01-28 Volkswagen Ag Textiles surface heating element for use as yardware in heating seat of motor vehicle, has current guides with different polarities are connected to contact conductors, where heating conductors contact with guides of different polarities
DE102013009930A1 (en) 2013-06-13 2014-12-18 Daimler Ag Heating textile, in particular for a motor vehicle
EP2955975A1 (en) 2014-06-14 2015-12-16 Karl Meyer AG Surface heating element
DE102015104373A1 (en) * 2015-03-24 2016-09-29 Heraeus Noblelight Gmbh Strip-shaped carbon heating filament and process for its production
WO2017207322A1 (en) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Fluid permeable heater assembly for aerosol-generating systems
WO2017207320A1 (en) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Fluid permeable heater assembly for aerosol-generating systems and flat electrically conductive filament arrangement for fluid permeable heater assemblies
WO2021170331A1 (en) * 2020-02-26 2021-09-02 E.G.O. Elektro-Gerätebau GmbH Heating device
CN114867637A (en) * 2019-12-20 2022-08-05 捷温有限责任公司 Heating device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101290A1 (en) 1991-01-17 1992-07-23 Ruthenberg Gmbh Waermetechnik Electric heating element for seat - has meandering heating wires contacted by meandering contact strips and operable from car battery when installed in motor vehicle
DE4142774A1 (en) 1991-12-23 1993-07-01 Bauerhin I G Elektro Tech SURFACE HEATING ELEMENT AND METHOD FOR THE PRODUCTION THEREOF
DE4233118A1 (en) 1992-10-02 1994-01-20 Daimler Benz Ag Flexible electric heating element esp for motor vehicle seat - comprises woven blanket or resistive fibres with electrode contact wires laid along or around its edges
DE19816816A1 (en) 1998-04-16 1999-10-21 Bayerische Motoren Werke Ag Electrically heated surface heating element for heated vehicle seating or steering wheel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101290A1 (en) 1991-01-17 1992-07-23 Ruthenberg Gmbh Waermetechnik Electric heating element for seat - has meandering heating wires contacted by meandering contact strips and operable from car battery when installed in motor vehicle
DE4142774A1 (en) 1991-12-23 1993-07-01 Bauerhin I G Elektro Tech SURFACE HEATING ELEMENT AND METHOD FOR THE PRODUCTION THEREOF
DE4233118A1 (en) 1992-10-02 1994-01-20 Daimler Benz Ag Flexible electric heating element esp for motor vehicle seat - comprises woven blanket or resistive fibres with electrode contact wires laid along or around its edges
DE19816816A1 (en) 1998-04-16 1999-10-21 Bayerische Motoren Werke Ag Electrically heated surface heating element for heated vehicle seating or steering wheel

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10326447A1 (en) * 2003-03-17 2004-10-07 W.E.T. Automotive Systems Ag Arrangement for accommodating functional elements in parts of a vehicle interior, comprises an intermediate layer with at least one support element for load transfer between base and cover layers
DE10326447B4 (en) * 2003-03-17 2006-03-30 W.E.T. Automotive Systems Ag Device for holding functional elements
EP1699266A1 (en) 2005-03-04 2006-09-06 Mattes & Ammann KG Electrically conducting knitted fabric for heating purposes, use thereof and knitting machine
WO2007048520A3 (en) * 2005-10-28 2007-06-28 Daimler Chrysler Ag Planar heating element for a motor vehicle seat
DE102008035057A1 (en) 2008-07-26 2010-01-28 Volkswagen Ag Textiles surface heating element for use as yardware in heating seat of motor vehicle, has current guides with different polarities are connected to contact conductors, where heating conductors contact with guides of different polarities
DE102008035057B4 (en) 2008-07-26 2023-01-26 Volkswagen Ag Textile surface heating element
DE102013009930A1 (en) 2013-06-13 2014-12-18 Daimler Ag Heating textile, in particular for a motor vehicle
EP2955975A1 (en) 2014-06-14 2015-12-16 Karl Meyer AG Surface heating element
DE102015104373A1 (en) * 2015-03-24 2016-09-29 Heraeus Noblelight Gmbh Strip-shaped carbon heating filament and process for its production
CN109152424A (en) * 2016-05-31 2019-01-04 菲利普莫里斯生产公司 The fluid penetrable heater assembly of system is generated for aerosol and for the Flat conductive long filament arrangement of fluid penetrable heater assembly
WO2017207320A1 (en) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Fluid permeable heater assembly for aerosol-generating systems and flat electrically conductive filament arrangement for fluid permeable heater assemblies
US10667557B2 (en) 2016-05-31 2020-06-02 Altria Client Services Llc Fluid permeable heater assembly for aerosol-generating systems and flat electrically conductive filament arrangement for fluid permeable heater assemblies
CN109152424B (en) * 2016-05-31 2021-08-03 菲利普莫里斯生产公司 Flat conductive filament arrangement and fluid permeable heater assembly
WO2017207322A1 (en) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Fluid permeable heater assembly for aerosol-generating systems
TWI802541B (en) * 2016-05-31 2023-05-21 瑞士商菲利浦莫里斯製品股份有限公司 Fluid permeable heater assembly for aerosol-generating systems and electrically operated aerosol-generating system
US11737175B2 (en) 2016-05-31 2023-08-22 Altria Client Services Llc Fluid permeable heater assembly for aerosol-generating systems and flat electrically conductive filament arrangement for fluid permeable heater assemblies
CN114867637A (en) * 2019-12-20 2022-08-05 捷温有限责任公司 Heating device
CN114867637B (en) * 2019-12-20 2024-05-14 捷温有限责任公司 Heating device
WO2021170331A1 (en) * 2020-02-26 2021-09-02 E.G.O. Elektro-Gerätebau GmbH Heating device
WO2021170232A1 (en) * 2020-02-26 2021-09-02 E.G.O. Elektro-Gerätebau GmbH Heating device

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