DE102004042397A1 - Electrically conductive textile contact connection, has electrically conductive contact surface fixed on surface in connection with textile surface - Google Patents
Electrically conductive textile contact connection, has electrically conductive contact surface fixed on surface in connection with textile surface Download PDFInfo
- Publication number
- DE102004042397A1 DE102004042397A1 DE102004042397A DE102004042397A DE102004042397A1 DE 102004042397 A1 DE102004042397 A1 DE 102004042397A1 DE 102004042397 A DE102004042397 A DE 102004042397A DE 102004042397 A DE102004042397 A DE 102004042397A DE 102004042397 A1 DE102004042397 A1 DE 102004042397A1
- Authority
- DE
- Germany
- Prior art keywords
- electrically conductive
- textile
- contact
- connection
- velcro
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0003—Fastener constructions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/04—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation using electrically conductive adhesives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
Landscapes
- Woven Fabrics (AREA)
Abstract
Description
Die Erfindung betrifft eine elektrisch leitfähige textile Kontaktverbindung nach dem Oberbegriff des Anspruchs 1.The The invention relates to an electrically conductive textile contact connection according to the preamble of claim 1.
Leitfähige textile Gewebe sind bekannt. In der Regel bestehen diese aus einem im allgemeinen nicht leitfähigen Grundgewebe, in das leitfähige Gewebefasern oder -fäden eingewirkt sind. Diese leitfähigen Gewebefasern können beispielsweise feine Metalldrähte, leitfähige Kunststofffäden oder mit einem leitfähigen Material beschichtete, insbesondere metallbedampfte oder chemisch metallisierte und nachgalvanisierte Fäden sein. Ein elektrisch leitfähiger textiler Kontakt zwischen derartigen Geweben wird üblicherweise dadurch hergestellt, indem zwei Gewebeflächen miteinander unter Verwendung eines leitfähigen Fadens oder Garns vernäht werden. Diese Verbindung weist allerdings den Nachteil auf, dass diese unlösbar ist.Conductive textile Tissues are known. As a rule, these do not usually consist of one conductive Ground fabric, in the conductive Tissue fibers or threads are acted upon. This conductive Tissue fibers can for example fine metal wires, conductive Plastic threads or with a conductive Material coated, in particular metal-coated or chemically be metallized and nachgalvanisierte threads. An electrically conductive textile Contact between such fabrics is usually made by by two tissue surfaces be sewn together using a conductive thread or yarn. However, this compound has the disadvantage that it is insoluble.
Eine lösbare Verbindung zwischen textilen Geweben ist möglich, indem die bekannten Verbindungselemente zwischen Geweben, wie z.B. Knöpfe, Druckknöpfe, Reißverschlüsse usw. leitfähig ausgeführt werden. Eine derartige lösbare Verbindung erfordert jedoch zusätzliche Fertigungsschritte und Fertigungsvorrichtungen, z.B. Pressvorrichtungen für Druckknöpfe, Näh- und Haltevorrichtungen für Knöpfe und Reißverschlüsse und damit zum Teil recht kostenintensive zusätzliche Investitionen in Fertigungsanlagen.A releasable Connection between textile fabrics is possible by the known Connecting elements between tissues, e.g. Buttons, snaps, zippers etc. conductive accomplished become. Such a detachable However, connection requires additional Manufacturing steps and manufacturing devices, e.g. pressing devices for pushbuttons, sewing and holding devices for buttons and Zippers and thus sometimes quite expensive additional investments in production facilities.
Es besteht somit die Aufgabe, eine möglichst einfache Ausführungsform einer lösbaren elektrisch leitfähigen textilen Verbindung zwischen elektrisch leitfähigen oder partiell leitfähigen Geweben anzugeben, die ohne größeren Aufwand mit den Geweben verbunden oder in diese eingebettet werden kann, eine ausreichend stabile Verbindung zwischen den Geweben und eine möglichst gute elektrische Leitfähigkeit aufweist.It There is thus the task of a simple as possible embodiment a detachable electrically conductive textile connection between electrically conductive or partially conductive tissues indicate that without much effort associated with or embedded in the tissues, one sufficiently stable connection between the tissues and one possible good electrical conductivity having.
Diese Aufgabe wird mit einem elektrisch leitfähigen textilen Kontakt gemäß den Merkmalen des Anspruchs 1 gelöst, wobei die Unteransprüche zweckmäßige bzw. vorteilhafte Ausgestaltungen des erfindungsgemäßen Grundgedankens enthalten.These Task is with an electrically conductive textile contact according to the features of claim 1 solved, the dependent claims appropriate or contain advantageous embodiments of the inventive concept.
Erfindungsgemäß wird der elektrisch leitfähige textile Kontakt durch eine auf einer ersten textilen Gewebeoberfläche befestigte oder eingebettete erste elektrisch leitfähige Kontaktfläche in lösbarer Verbindung mit einer zweiten textilen Gewebeoberfläche und einer auf der zweiten textilen Gewebeoberfläche befestigten oder eingebetteten zweiten elektrisch leitfähigen Kontaktfläche gebildet. Die gegenüberliegenden Kontaktfläche stellen die elektrisch leitfähige Verbindung her und werden über die Gewebeumgebung mechanisch fixiert.According to the invention electrically conductive textile contact by a fastened on a first textile fabric surface or embedded first electrically conductive contact surface in detachable connection with a second fabric surface and one on the second textile fabric surface fastened or embedded second electrically conductive contact surface. The opposite contact area make the electrically conductive connection come and be over the tissue environment mechanically fixed.
In einer ersten Ausführungsform ist die elektrisch leitfähige Kontaktfläche ein Bestandteil einer elektrisch leitfähigen Klettverbindung oder in diese als Element integriert. Hierbei sind entweder die Teile der Klettverbindung, das heißt, eine mit Kletthäkchen bewehrte Klettfläche und das mit der Klettfläche verbundene Klettvlies leitfähig ausgeführt und stellen beim Verhaken der Kletthäkchen mit dem Klettvlies einen elektrisch leitfähigen Kontakt her. Die Kletthäkchen können dazu in Form von metallischen, leitfähig beschichteten Kunststoff- oder leitfähigen Kunststoffhäkchen ausgeführt sein. Für das Klettvlies kann auf ein bekanntes leitfähiges Fadenmaterial zurückgegriffen werden, das hinreichend belastbar gegenüber den beim Abreißen der Klettverbindung auftretenden und durch die Kletthäkchen übertragenen Reißkräften ist und nicht zu einem Ausfransen neigt.In a first embodiment is the electrically conductive contact area a component of an electrically conductive Velcro connection or integrated into this as an element. Here are either the parts of Velcro connection, that is, a reinforced with Velcro hooks Velcro and that with the Velcro surface Connected Velcro conductive accomplished and put a hook when hooking the Velcro hook with the Velcro electrically conductive Contact here. The velcro tokens can in the form of metallic, conductive coated plastic or conductive Plastic hook accomplished be. For The Velcro can be used on a known conductive thread material be sufficiently resilient to the demolition of the Velcro occurring and transmitted through the Velcro hook Breaking forces is and not prone to fraying.
Das Klettvlies und die Klettfläche sind mittels elektrisch leitender Nähte an den leitfähigen Textilien befestigt. Die elektrisch leitende Klettverbindung wird wie bekannte Klettverbindung zum Befestigen und Verbinden von textilen Geweben, textilen Applikationen, textilen Beschriftungen, Halterungen und dergleichen Anwendungen genutzt. Andererseits kann die Klettverbindung isolierend ausgeführt werden und nur dem mechanischen Anpressen der leitfähigen, eingebetteten Kontaktflächen dienen.The Velcro fleece and the Velcro surface are attached to the conductive textiles by means of electrically conductive seams. The electrically conductive Velcro connection is like known Velcro connection for fastening and joining textile fabrics, textile applications, textile labels, holders and the like applications used. On the other hand, the Velcro connection can be made insulating and only serve for the mechanical pressing of the conductive, embedded contact surfaces.
Eine textile Applikation, in diesem Beispiel ein mit einem Textzug bedruckter Stoffstreifen, weist auf dessen Unterseite Klettflächen, in die Kontaktinseln z.B. aus leitfähigem Gewebe integriert sind, auf. Auf der Komplementärseite einer textilen Bahn, beispielsweise einer Zeltbahn, einem Abschnitt eines Bekleidungsstückes oder einer textilen Schutzhülle, sind eine Reihe von elektrisch leitfähigen weiteren Kontaktinseln im Klettvlies befestigt. Beim Herstellen der Klettverbindung zwischen den Klettflächen des Stoffstreifens und den Klettvliesen der textilen Bahn wird die elektrisch leitfähige Verbindung zwischen den Kontaktinseln durch Anpressen Klettflächen und Klettvliesen hergestellt. Der elektrische Stromfluss erfolgt dann beispielsweise von den Klettvlies-Kontaktinseln der Stoffbahn über die Inseln der Klettfläche des Stoffstreifens, weiterhin durch ein elektrisch leitfähiges Gewebe des Stoffstreifens und schließlich über weitere auf dem Stoffstreifen z. B. angenähte leitfähige Abschnitte zu weiteren, an der Stoffbahn befestigten leitfähigen Bereichen, wobei insgesamt ein Stromkreis geschlossen wird.A textile application, in this example a printed with a text train Fabric strip, has on the underside Velcro surfaces, in the contact pads e.g. made of conductive Tissues are integrated on. On the complementary side of a textile web, for example, a tarpaulin, a section of a garment or a textile protective cover, are a series of electrically conductive attached further contact islands in Velcro. When making the Velcro connection between the Velcro surfaces of the fabric strip and The Velcro fleece of the textile web is the electrically conductive compound between the contact islands by pressing Velcro and Velcro fleece produced. The electric current flow then takes place, for example from the Velcro contact islands of the fabric over the islands of the Velcro surface of the Fabric strip, further by an electrically conductive fabric of the fabric strip and finally over more on the fabric strip z. B. sewn conductive sections to another, attached to the fabric conductive areas, where a total of Circuit is closed.
Hinsichtlich der erreichten Güte einer elektrisch leitfähigen Klettverbindung erweist es sich, dass der direkte Übergangswiderstand zwischen den Kontkaktinseln einer Klettfläche und Klettvlies eines textilen elektrisch leitfähigen Klettverschlusses teilweise weniger als 0.5 Ohm beträgt und somit einen qualitativ sehr guten, lösbaren elektrischen Kontakt realisiert. Der Übergangswiderstand in einem hinterfütterten leitfähigen und mit einem leitfähigen Klettverschluss verbundenden Gewebe weist einen ebenfalls sehr geringen Wert von weniger als 2 Ohm auf.Regarding the achieved goodness an electrically conductive Velcro connection proves that the direct contact resistance between the Kontkaktinseln a Velcro surface and Velcro a textile electrically conductive Velcro partially less than 0.5 ohms and thus a very good, soluble realized electrical contact. The contact resistance in one behind fed conductive and with a conductive Velcro-bonded fabric also has a very low Value of less than 2 ohms.
Bei einer weiteren Ausführungsform kann anstelle der eingebetteten elektrisch leitfähigen Inseln innerhalb der Klettverbindung jede Kontaktfläche auch als eine mit einem elektrischen Klebemittel beschichtete Oberfläche ausgeführt sein. Die Klebemittelbeschichtung kann entweder direkt auf den leitfähigen Gewebeabschnitt aufgetragen oder in Form eines mit dem elektrisch leitfähigen Klebemittel beschichteten Streifens eines elektrisch leitfähigen Textils oder anderen Trägers auf das Gewebe aufgenäht werden. Zum direkten Auftragen des Klebemittels eignen sich insbesondere Aufwalz- oder Siebdruckverfahren.at a further embodiment instead of the embedded electrically conductive islands within the Velcro connection every contact surface also be designed as a surface coated with an electrical adhesive. The adhesive coating can either be applied directly to the conductive fabric section coated or in the form of one with the electrically conductive adhesive coated strip of an electrically conductive textile or other carrier be sewn onto the fabric. For direct application of the adhesive are particularly suitable Roll-on or screen printing process.
Die elektrisch leitfähige Haft- oder Klebverbindung selbst kann als eine permanent klebfähige Verbindung oder eine beispielsweise durch Druck- und/oder Wärmeeinwirkung aktivierbare Klebverbindung ausgeführt sein. Ein Beispiel hierfür ist das Herstellen einer elektrisch leitfähigen Klebverbindung durch Aufbügeln eines Gewebeabschnitts auf einen anderen.The electrically conductive Adhesive or adhesive bond itself can be used as a permanent adhesive bond or one, for example, by pressure and / or heat activatable Adhesive joint performed be. An example of this is the manufacture of an electrically conductive adhesive bond by iron on one tissue section to another.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102004042397A DE102004042397A1 (en) | 2004-02-06 | 2004-09-02 | Electrically conductive textile contact connection, has electrically conductive contact surface fixed on surface in connection with textile surface |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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DE102004005979 | 2004-02-06 | ||
DE102004005979.9 | 2004-02-06 | ||
DE102004042397A DE102004042397A1 (en) | 2004-02-06 | 2004-09-02 | Electrically conductive textile contact connection, has electrically conductive contact surface fixed on surface in connection with textile surface |
Publications (1)
Publication Number | Publication Date |
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DE102004042397A1 true DE102004042397A1 (en) | 2005-11-03 |
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ID=35070630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE102004042397A Withdrawn DE102004042397A1 (en) | 2004-02-06 | 2004-09-02 | Electrically conductive textile contact connection, has electrically conductive contact surface fixed on surface in connection with textile surface |
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DE (1) | DE102004042397A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006007226U1 (en) * | 2006-04-27 | 2007-09-06 | Militz, Detlef | textile electrode |
DE102006039134A1 (en) * | 2006-08-21 | 2008-03-13 | Epcos Ag | Electrical contact arrangement |
DE102007002323A1 (en) * | 2007-01-16 | 2008-07-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Electronics-flat system for e.g. clothing article in textile structure, has electronic component arranged on upper and lower sides of printed circuit boards in dry area, and electrical connecting contacts arranged in dry area on sides |
WO2009033482A2 (en) * | 2007-09-16 | 2009-03-19 | Sunload Gmbh | Charging and communication device |
DE102009020944A1 (en) * | 2009-05-13 | 2010-11-18 | Gottlieb Binder Gmbh & Co. Kg | Fastener element |
AT510661A3 (en) * | 2010-10-28 | 2012-09-15 | Kunert Fashion Gmbh & Co Kg | TEXTILE PRODUCTS WITH AT LEAST ONE ELECTRIC OR ELECTRONIC COMPONENT |
DE102006036406B4 (en) * | 2006-01-27 | 2013-05-23 | W. Zimmermann Gmbh & Co. Kg | Electrically conductive textile |
DE102019207795A1 (en) * | 2019-05-28 | 2020-12-03 | Osram Gmbh | POWER SUPPLY DEVICE FOR SMART TEXTILES AS WELL AS ADAPTERS FOR CONNECTION AND SMART TEXTILE TO ACCEPT THE SAME |
DE102022104390A1 (en) | 2022-02-24 | 2023-08-24 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Method of electrical contacting, contacting yarn and use of the contacting yarn |
-
2004
- 2004-09-02 DE DE102004042397A patent/DE102004042397A1/en not_active Withdrawn
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006036406B4 (en) * | 2006-01-27 | 2013-05-23 | W. Zimmermann Gmbh & Co. Kg | Electrically conductive textile |
DE202006007226U1 (en) * | 2006-04-27 | 2007-09-06 | Militz, Detlef | textile electrode |
DE102006039134A1 (en) * | 2006-08-21 | 2008-03-13 | Epcos Ag | Electrical contact arrangement |
DE102007002323A1 (en) * | 2007-01-16 | 2008-07-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Electronics-flat system for e.g. clothing article in textile structure, has electronic component arranged on upper and lower sides of printed circuit boards in dry area, and electrical connecting contacts arranged in dry area on sides |
DE102007002323B4 (en) * | 2007-01-16 | 2008-11-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Washable electronics flat system with free connection contacts for integration into a textile material or flexible material |
WO2009033482A2 (en) * | 2007-09-16 | 2009-03-19 | Sunload Gmbh | Charging and communication device |
WO2009033482A3 (en) * | 2007-09-16 | 2009-05-22 | Sunload Gmbh | Charging and communication device |
DE102009020944A1 (en) * | 2009-05-13 | 2010-11-18 | Gottlieb Binder Gmbh & Co. Kg | Fastener element |
US8518517B2 (en) | 2009-05-13 | 2013-08-27 | Gottlieb Binder Gmbh & Co. Kg | Hook and loop fastener element |
AT510661A3 (en) * | 2010-10-28 | 2012-09-15 | Kunert Fashion Gmbh & Co Kg | TEXTILE PRODUCTS WITH AT LEAST ONE ELECTRIC OR ELECTRONIC COMPONENT |
AT510661B1 (en) * | 2010-10-28 | 2015-03-15 | Kunert Fashion Gmbh & Co Kg | TEXTILE PRODUCTS WITH AT LEAST ONE ELECTRIC OR ELECTRONIC COMPONENT |
DE102019207795A1 (en) * | 2019-05-28 | 2020-12-03 | Osram Gmbh | POWER SUPPLY DEVICE FOR SMART TEXTILES AS WELL AS ADAPTERS FOR CONNECTION AND SMART TEXTILE TO ACCEPT THE SAME |
DE102022104390A1 (en) | 2022-02-24 | 2023-08-24 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Method of electrical contacting, contacting yarn and use of the contacting yarn |
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Effective date: 20130403 |