DE202007009588U1 - Cable connector for media cables - Google Patents
Cable connector for media cables Download PDFInfo
- Publication number
- DE202007009588U1 DE202007009588U1 DE202007009588U DE202007009588U DE202007009588U1 DE 202007009588 U1 DE202007009588 U1 DE 202007009588U1 DE 202007009588 U DE202007009588 U DE 202007009588U DE 202007009588 U DE202007009588 U DE 202007009588U DE 202007009588 U1 DE202007009588 U1 DE 202007009588U1
- Authority
- DE
- Germany
- Prior art keywords
- cable connector
- connector according
- heating wire
- heating
- piece
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
- F16L25/01—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/10—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Resistance Heating (AREA)
Abstract
Leitungsverbinder (1) für Medienleitungen, bestehend aus einem Verbinderstück (2) mit mindestens einem Anschlussabschnitt (6, 8) zur Anschlussverbindung mit einer Medienleitung (4) oder mit einem Aggregat und mit einem an den Anschlussabschnitt (6, 8) angrenzenden Übergangsabschnitt (10) mit einem Strömungskanal (11), dadurch gekennzeichnet, dass zumindest im Bereich des Übergangsabschnittes (10) elektrische Heizmittel (12) in einer den Strömungskanal (11) zumindest teilweise umschließenden Anordnung vorgesehen sind.line connectors (1) for Media lines, consisting of a connector piece (2) with at least one Connection section (6, 8) for connection to a media line (4) or with an aggregate and with one to the connection section (6, 8) adjacent transition section (10) with a flow channel (11), characterized in that at least in the region of the transition section (10) electrical heating means (12) in a flow channel (11) at least partially enclosing arrangement provided are.
Description
Die vorliegende Erfindung betrifft einen Leitungsverbinder für Medienleitungen (Rohr- oder Schlauchleitungen für insbesondere hydraulische Strömungsmedien), bestehend aus einem Verbinderstück mit mindestens einem Anschlussabschnitt zur Anschlussverbindung mit einer Medienleitung oder mit einem Aggregat sowie mit einem an den Anschlussabschnitt angrenzenden Übergangsabschnitt mit einem inneren Strömungskanal.The The present invention relates to a line connector for media lines (Pipe or hose lines for in particular hydraulic flow media), consisting of a connector piece with at least one connection section to the connection with a media line or with an aggregate and with a adjoining the connection section transition section with a inner flow channel.
Derartige Leitungsverbinder dienen zum gegenseitigen Verbinden von mindestens zwei Medienleitungen oder zur Anschlussverbindung mindestens einer Leitung an einem beliebigen Aggregat, und zwar insbesondere in einem Kraftfahrzeug. Dabei werden häufig solche Medien über die Leitungen geführt, die auf Grund eines relativ hohen Gefrierpunktes bereits bei relativ hohen, je nach Witterung durchaus möglichen Umgebungstemperaturen zum Gefrieren neigen. Dadurch können bestimmte Funktionen beeinträchtigt werden. Dies ist beispielsweise bei Wasserleitungen für die Scheibenwaschanlage der Fall sowie auch bei Leitungen für eine Harnstofflösung, die als NOx-Reduktionsadditiv für Dieselmotoren mit so genannten SCR-Katalysatoren eingesetzt wird.Such line connectors serve for mutually connecting at least two media lines or for connection connection of at least one line to any aggregate, in particular in a motor vehicle. In this case, such media are often routed through the lines that tend due to a relatively high freezing point even at relatively high, depending on the weather quite possible ambient temperatures to freeze. This can affect certain functions. This is the case, for example, with water pipes for the windscreen washer system and also with lines for a urea solution, which is used as a NO x reduction additive for diesel engines with so-called SCR catalysts.
Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, einen Leitungsverbinder der genannten Art zu schaffen, der speziell für den genannten bevorzugten Anwendungsfall geeignet ist.Of the The present invention is based on the object, a line connector of the type mentioned, specifically for the said preferred Use case is suitable.
Erfindungsgemäß wird dies durch die Merkmale des Anspruchs 1 erreicht. Vorteilhafte Ausgestaltungsmerkmale der Erfindung sind in den abhängigen Ansprüchen enthalten.According to the invention this is achieved by the features of claim 1. Advantageous design features of the invention are in the dependent claims contain.
Demnach sind erfindungsgemäß zumindest im Bereich des Übergangsabschnittes, d. h. außerhalb des oder der Anschlussabschnitte, elektrische Heizmittel in einer den Strömungskanal über seinen Umfang zumindest teilweise, bevorzugt aber vollständig über 360° umschließenden Anordnung vorgesehen. Diese Heizmittel können ein Einfrieren des jeweiligen Mediums innerhalb des Verbinderstückes vermeiden oder aufheben, indem ein z. B. über Nacht bei stehendem Fahrzeug eingefrorenes Medium aufgetaut wird. Dabei sind die Heizmittel derart konzipiert, dass eine definierte Beheizung bei guter elektrischer Isolation, gutem Wärmeübergang, guten mechanischen Eigenschaften und Schutz vor mechanischen Beschädigungen und Korrosion gewährleistet ist.Therefore are according to the invention at least in Area of the transition section, d. H. outside of the connecting sections or, electrical heating means in one the flow channel over its circumference at least partially, but preferably provided completely over 360 ° enclosing arrangement. These heating means can avoid freezing of the respective medium within the connector piece or cancel by a z. B. over Thawed with the vehicle frozen medium night. The heating means are designed so that a defined Heating with good electrical insulation, good heat transfer, good mechanical properties and protection against mechanical damage and corrosion is guaranteed.
Anhand von einigen in der Zeichnung veranschaulichten, bevorzugten Ausführungsbeispielen sollen die Erfindung, vorteilhafte Ausgestaltungen und erreichte Vorteile genauer erläutert werden.Based of some illustrated in the drawing, preferred embodiments are intended the invention, advantageous embodiments and advantages achieved explained in more detail become.
Dabei
zeigt jede der
Die
In
den
In den verschiedenen Figuren der Zeichnung sind gleiche Teile stets mit den gleichen Bezugszeichen versehen.In the different figures of the drawing are the same parts always provided with the same reference numerals.
Ein
erfindungsgemäßer Leitungsverbinder
Im
Rahmen der Erfindung kann das Verbinderstück
Erfindungsgemäß weist
das Verbinderstück
Wie
sich zunächst
aus
Der
außen
aufgebrachte Heizdraht
Alternativ
kann der Heizdraht
Bei
der in
Als
weitere Ausführungsvariante
kann als Heizmittel
Um
eine hohe Wärmeleitfähigkeit
zu erreichen, kann bei dem aus Kunststoff bestehenden Verbinderstück
Wie
sich zunächst
aus
Alternativ
ist es auch möglich,
das gesamte Verbinderstück
Bei
den Ausführungen
mit außen
aufgebrachtem Heizdraht
Bei
der in
Die
Heizmittel
Der
jeweilige Anschlussabschnitt
Gemäß
Wie
weiterhin am Beispiel des Anschlussabschnittes
Wie
sich noch aus
Wie
sich weiterhin aus
Die Erfindung ist nicht auf die dargestellten und beschriebenen Ausführungsbeispiele beschränkt, sondern umfasst auch alle im Sinne der Erfindung gleichwirkenden Ausführungen. Ferner ist die Erfindung bislang auch noch nicht auf die im Anspruch 1 definierte Merkmalskombination beschränkt, sondern kann auch durch jede beliebige andere Kombination von bestimmten Merkmalen aller insgesamt offenbarten Einzelmerkmalen definiert sein. Dies bedeutet, dass grundsätzlich praktisch jedes Einzelmerkmal des Anspruchs 1 weggelassen bzw. durch mindestens ein an anderer Stelle der Anmeldung offenbartes Einzelmerkmal ersetzt werden kann. Insofern ist der Anspruch 1 lediglich als ein erster Formulierungsversuch für eine Erfindung zu verstehen.The Invention is not limited to the illustrated and described embodiments limited, but also includes all the same in the context of the invention Versions. Furthermore, the invention is not yet in the claim 1 defined feature combination limited, but can also by any other combination of certain features of all to be defined as a whole. This means, that basically Virtually every single feature of claim 1 omitted or by at least one individual feature disclosed elsewhere in the application can be replaced. In this sense, the claim 1 is only as a first formulation attempt for to understand an invention.
Claims (18)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL07116334T PL1985908T5 (en) | 2007-04-26 | 2007-09-13 | Circuit connector for fluid transfers |
| ES07116334.9T ES2375749T5 (en) | 2007-04-26 | 2007-09-13 | Pipe connector for media pipes |
| EP07116334.9A EP1985908B2 (en) | 2007-04-26 | 2007-09-13 | Circuit connector for fluid transfers |
| AT07116334T ATE533989T1 (en) | 2007-04-26 | 2007-09-13 | LINE CONNECTOR FOR MEDIA LINES |
| PL08735439T PL2137449T5 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| EP08735439.5A EP2137449B2 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| CN2008800040529A CN101606014B (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| EP11168387.6A EP2363627B1 (en) | 2007-04-26 | 2008-03-19 | Circuit connector for fluid transfers |
| ES08735439T ES2366177T5 (en) | 2007-04-26 | 2008-03-19 | Pipe connector for fluid pipes |
| ES11168387.6T ES2682301T3 (en) | 2007-04-26 | 2008-03-19 | Pipe connector for fluid pipes |
| AT08735439T ATE513158T1 (en) | 2007-04-26 | 2008-03-19 | LINE CONNECTOR FOR MEDIA LINES |
| PL11168387T PL2363627T3 (en) | 2007-04-26 | 2008-03-19 | Circuit connector for fluid transfers |
| PCT/EP2008/053295 WO2008131993A1 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| US12/597,310 US8526801B2 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| CN201310589022.1A CN103644421B (en) | 2007-04-26 | 2008-03-19 | Catheter extension for media lines |
| US13/967,837 US9429259B2 (en) | 2007-04-26 | 2013-08-15 | Line connector for media lines |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007006115.3 | 2007-04-26 | ||
| DE202007006115 | 2007-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202007009588U1 true DE202007009588U1 (en) | 2008-09-04 |
Family
ID=39736531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202007009588U Expired - Lifetime DE202007009588U1 (en) | 2007-04-26 | 2007-07-09 | Cable connector for media cables |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101606014B (en) |
| DE (1) | DE202007009588U1 (en) |
| ES (1) | ES2366177T5 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010057819A1 (en) * | 2008-11-18 | 2010-05-27 | Voss Automotive Gmbh | Line connector for media lines |
| DE202009012230U1 (en) | 2009-06-23 | 2010-11-04 | Voss Automotive Gmbh | Electrically heatable media cable and cable connectors |
| CN102597592A (en) * | 2009-06-24 | 2012-07-18 | 福士汽车配套部件责任有限公司 | Electrically heatable media line and line connector |
| CN105051440A (en) * | 2013-01-16 | 2015-11-11 | 福士汽车配套部件责任有限公司 | Prefabricated heatable medium wire, use of such medium wire and method of manufacture |
| EP2816272B1 (en) | 2010-12-08 | 2017-04-19 | Voss Automotive GmbH | Heatable fluid line, use of same and method for producing same |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010032189B4 (en) * | 2010-07-23 | 2024-07-25 | Voss Automotive Gmbh | Method for producing a heatable media line and heatable media line produced according to the method |
| DE102010051550A1 (en) * | 2010-11-18 | 2012-05-24 | Voss Automotive Gmbh | Assembled electrically heatable media line and method for producing such a media line |
| DE102010061271A1 (en) * | 2010-12-15 | 2012-06-21 | Contitech Schlauch Gmbh | Heatable connection device for media-carrying, electrically heatable hoses |
| DE102011102244B4 (en) | 2011-05-20 | 2014-12-31 | Norma Germany Gmbh | Connector for a heated fluid line and heated fluid line |
| DE102011102151B4 (en) | 2011-05-20 | 2022-05-19 | Norma Germany Gmbh | fluid line |
| DE102011102148A1 (en) | 2011-05-20 | 2012-11-22 | Norma Germany Gmbh | fluid line |
| US9791086B2 (en) | 2011-10-14 | 2017-10-17 | Voss Automotive Gmbh | At least partially heatable line-connector for a heatable media line, and an assembled media line comprising such a line-connector |
| DE202011106751U1 (en) * | 2011-10-14 | 2013-01-18 | Voss Automotive Gmbh | At least partially heatable cable connector for a heatable media line and ready-made media line with such a cable connector |
| CN104145095B (en) * | 2012-02-28 | 2017-09-12 | 诺玛美国控股有限责任公司 | Automatic selectivity catalysis reduction (SCR) system sensor keeper and component |
| DE102013017442A1 (en) * | 2013-10-22 | 2015-04-23 | Voss Automotive Gmbh | Connection connector, release tool, set of connection connector and release tool |
| EP3382255B1 (en) * | 2017-03-29 | 2019-07-03 | TI Automotive (Fuldabrück) GmbH | Pipeline comprising a connector and method for operating this pipeline |
| EP3382254B1 (en) * | 2017-03-29 | 2020-06-03 | TI Automotive (Fuldabrück) GmbH | Heated pipeline with plug, and a method for operating this pipeline |
| IT201700094931A1 (en) * | 2017-08-22 | 2019-02-22 | Hutchinson Srl | CONNECTOR FOR A DUCT FOR A HEATING FLUID, IN PARTICULAR OF A SCR SYSTEM OR A WATER INJECTION SYSTEM |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4138426A1 (en) * | 1991-11-22 | 1993-05-27 | Kanthal Gmbh | ELECTRIC HEATING ELEMENT OF A SOOT FILTER |
| CN2356208Y (en) * | 1999-01-05 | 1999-12-29 | 秦杰民 | Electric heater for pipeline |
| DE502005007504D1 (en) * | 2005-04-05 | 2009-07-30 | Dbk David & Baader Gmbh | Electric heating device for heating a medium in a hose |
| DE202006003590U1 (en) * | 2005-04-14 | 2006-06-01 | Schlemmer Gmbh | Heatable corrugated hose for motor vehicles has crests and gaps to produce sequence of gaps, which is extended spirally over the length of corrugated hose forming a corrugation, within which heating element can be inserted |
-
2007
- 2007-07-09 DE DE202007009588U patent/DE202007009588U1/en not_active Expired - Lifetime
-
2008
- 2008-03-19 ES ES08735439T patent/ES2366177T5/en active Active
- 2008-03-19 CN CN2008800040529A patent/CN101606014B/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010057819A1 (en) * | 2008-11-18 | 2010-05-27 | Voss Automotive Gmbh | Line connector for media lines |
| US8921744B2 (en) | 2008-11-18 | 2014-12-30 | Voss Automotive Gmbh | Line connector for media lines |
| DE202009012230U1 (en) | 2009-06-23 | 2010-11-04 | Voss Automotive Gmbh | Electrically heatable media cable and cable connectors |
| WO2010149757A1 (en) | 2009-06-23 | 2010-12-29 | Voss Automotive Gmbh | Electrically heatable media line and line connector |
| US8591241B2 (en) | 2009-06-23 | 2013-11-26 | Voss Automotive Gmbh | Electrically heatable media line and line connector |
| EP2679874A1 (en) | 2009-06-23 | 2014-01-01 | Voss Automotive GmbH | Electrically heatable fluid line with line connector |
| CN102597592A (en) * | 2009-06-24 | 2012-07-18 | 福士汽车配套部件责任有限公司 | Electrically heatable media line and line connector |
| CN102597592B (en) * | 2009-06-24 | 2016-04-13 | 福士汽车配套部件责任有限公司 | Can electrically heated media lines and guide coupling |
| EP2816272B1 (en) | 2010-12-08 | 2017-04-19 | Voss Automotive GmbH | Heatable fluid line, use of same and method for producing same |
| CN105051440A (en) * | 2013-01-16 | 2015-11-11 | 福士汽车配套部件责任有限公司 | Prefabricated heatable medium wire, use of such medium wire and method of manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2366177T5 (en) | 2019-03-05 |
| CN101606014A (en) | 2009-12-16 |
| ES2366177T3 (en) | 2011-10-18 |
| CN101606014B (en) | 2013-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20081009 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20101006 |
|
| R165 | Request for cancellation or ruling filed | ||
| R151 | Utility model maintained after payment of second maintenance fee after six years | ||
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20131008 |
|
| R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
| R443 | Decision by department | ||
| R006 | Appeal filed | ||
| R008 | Case pending at federal patent court | ||
| R071 | Expiry of right | ||
| R010 | Appeal proceedings settled by withdrawal of appeal(s) or in some other way | ||
| R169 | Utility model cancelled in part |