DE4403063A1 - Hose coupling for vehicle - Google Patents
Hose coupling for vehicleInfo
- Publication number
- DE4403063A1 DE4403063A1 DE4403063A DE4403063A DE4403063A1 DE 4403063 A1 DE4403063 A1 DE 4403063A1 DE 4403063 A DE4403063 A DE 4403063A DE 4403063 A DE4403063 A DE 4403063A DE 4403063 A1 DE4403063 A1 DE 4403063A1
- Authority
- DE
- Germany
- Prior art keywords
- nipple
- retaining clip
- pin
- recess
- shaped
- 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- Withdrawn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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/01—Arrangement of fuel conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/004—Joints; Sealings
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
- F16L37/0885—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03453—Arrangements or special measures related to fuel tanks or fuel handling for fixing or mounting parts of the fuel tank together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03453—Arrangements or special measures related to fuel tanks or fuel handling for fixing or mounting parts of the fuel tank together
- B60K2015/03467—Arrangements or special measures related to fuel tanks or fuel handling for fixing or mounting parts of the fuel tank together by clip or snap fit fittings
Abstract
Description
Die Erfindung betrifft eine Schlauchanschlußein richtung nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a hose connection direction according to the preamble of the claim 1.
Derartige Schlauchanschlußleitungen finden zuneh mend Verwendung bei Kraftfahrzeugen und dienen der Verbindung einzelner Baugruppen, wie Brennstoffbe hälter und Pumpe, Unterdruckbehälter und Brems hilfsantrieb usw.Such hose connection lines are increasingly found mend use in motor vehicles and serve the Connection of individual assemblies, such as fuel tank and pump, vacuum tank and brake auxiliary drive etc.
Für eine Verkürzung der Endmontagezeit von Kraft fahrzeugen werden komplexere Baugruppen gefordert, die ohne großen Aufwand montiert und demontiert werden können. Die Anschlußrichtung der Schläuche soll durch die Kröpfrichtung der Anschlußnippel festgelegt werden, um Bauraum zu sparen und kurze Schlauchlängen zu erreichen. Die aus der DIN 3017 entnehmbaren Schlauchschellen, Bandklemmen oder Schenkelfederklammern sind hierfür nicht geeignet.For a reduction in the final assembly time of Kraft vehicles require more complex assemblies, which can be assembled and disassembled with little effort can be. The connection direction of the hoses by the crank direction of the connection nipple be set to save space and short To reach hose lengths. The one from DIN 3017 removable hose clamps, band clamps or Leg spring clips are not suitable for this.
Hiervon ausgehend liegt der Erfindung daher die Aufgabe zugrunde, ausgehend von einer Einrichtung gemäß Oberbegriff des Anspruchs 1, Maßnahmen aufzu finden, mit denen eine Schlauchanschlußeinrichtung schnell montiert und demontiert werden kann, wobei komplexere Baugruppen Verwendung finden sollen, die bereits Einzelteile der Einrichtung aufweisen. Darüber hinaus soll durch die Erfindung Bauraum und Schlauchmaterial eingespart werden.Proceeding from this, the invention is therefore the Task based on a facility according to the preamble of claim 1, measures find with which a hose connection device can be assembled and disassembled quickly, whereby more complex assemblies should be used, the already have individual parts of the facility. In addition, construction space and Hose material can be saved.
Diese Aufgabe ist durch die im Kennzeichen des Pa tentanspruchs 1 angegebenen Merkmale gelöst worden. Vorteilhafte Weiterbildungen der Erfindung sind in den Unteransprüchen angegeben.This task is characterized by the characteristics of Pa Features specified 1 have been solved. Advantageous developments of the invention are in specified in the subclaims.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend be schrieben.An embodiment of the invention is in the Drawing shown and will be below wrote.
Die Zeichnung zeigt:The drawing shows:
Fig. 1 einen Tankeinsatz mit Schlauchanschlußein richtung, Fig. 1 towards a tank insert with Schlauchanschlußein,
Fig. 2 einen Schnitt aus Fig. 1. FIG. 2 shows a section from FIG. 1.
Fig. 1 zeigt einen Tankeinsatz mit einer erfin dungsgemäßen Schlauchanschlußeinrichtung 1 in einem Schnitt, aus dem die einzelnen Bauteile ersichtlich sind, ein gekröpfter Schlauchanschlußnippel 2, des sen linkes Teil 3 für die Verbindung mit einem Schlauch 4 vorgesehen ist, der Tankeinsatz 5 und zwei Dichtringen 6 sowie eine Haltespange 7. Der Schlauchanschlußnippel 2 weist einen Kanal 8 auf, der den Schlauchkanal 9 mit einem Tankeinsatzkanal 10 verbindet. Fig. 1 shows a tank insert with an inventive hose connection device 1 in a section from which the individual components can be seen, a cranked hose connection nipple 2 , the sen left part 3 is provided for connection to a hose 4 , the tank insert 5 and two sealing rings 6 and a retaining clip 7 . The hose connection nipple 2 has a channel 8 , which connects the hose channel 9 to a tank insert channel 10 .
Der Tankeinsatz 5 weist eine Nippelaufnahmeöffnung 11 auf, in die der Nippel 2 unter Verformung der Dichtringe 6 eingesteckt ist. Die Haltespange 7 ist in beiderseits der Aufnahmeöffnung 11 bestehende Schlitze 13 und in eine in diesem Bereich beste hende Nippelzapfennut 14 hineingesteckt und sichert den Anschlußnippel 2 gegen axiales Auswandern.The tank insert 5 has a nipple receiving opening 11 , into which the nipple 2 is inserted while deforming the sealing rings 6 . The retaining clip 7 is inserted into both sides of the receiving opening 11 existing slots 13 and in a best existing in this area existing nipple groove 14 and secures the connecting nipple 2 against axial migration.
Es ist vorgesehen, daß die Haltespange 7 für eine Vormontage geeignet ist durch eine Zentrierausneh mung 15, die bei Einführung der Haltespange 7 über einen Zentrierzapfen 16 geklippst wird, wobei der Anschlußnippel 2 einen konischen Zapfenabschnitt 17 aufweist, der in einen die Nippelzapfennut 14 be grenzenden Bund 18 übergeht, wodurch die vormon tierte Haltespange 7 beim Einstecken des konischen Zapfenabschnittes 17 radial aufgeweitet wird und danach in die Nippelzapfennut 14 einrasten kann. It is provided that the retaining clip 7 is suitable for preassembly by a Zentrierausneh line 15 , which is clipped when inserting the retaining clip 7 via a centering pin 16 , wherein the connecting nipple 2 has a conical pin portion 17 which in one of the nipple pin groove 14 be limiting Collar 18 merges, whereby the pre-mounted retaining clip 7 is radially expanded when the conical pin section 17 is inserted and can then snap into the nipple pin groove 14 .
Für eine erleichterte Demontage ist vorgesehen, daß der Zentrierzapfen 16 einen Längsschlitz 19 auf weist, der gegen die geschlossene Seite 20 der Zen trierausnehmung 15 der Haltespange 7 offen ist, so daß ein Schraubenzieher in den Schlitz 19 einge schoben werden kann, der durch seitliches Ausschie ben in Richtung der geschlossenen Seite der Halte spange 7, diese aus der Zentrierung herausschiebt, so daß der Anschlußnippel 2 herausgezogen werden kann.For easier disassembly, it is provided that the centering pin 16 has a longitudinal slot 19 which is open against the closed side 20 of the Zen trier recess 15 of the retaining clip 7 , so that a screwdriver can be inserted into the slot 19 , which is by lateral ejection ben in the direction of the closed side of the retaining clip 7 , pushes it out of the centering so that the connecting nipple 2 can be pulled out.
Für eine Ausrichtung des Schlauchanschlußnippels zur Erzielung von Bauraumeinsparung und geringer Schlauchlängen ist vorgesehen, daß der die Nippel zapfennut 14 begrenzende Bund 18 eine Verdrehsiche rung - Ausnehmung oder Ansatz - aufweist, die mit ei ner Komplementäreinrichtung der Nippelaufnahmeöff nung 11 - Ansatz oder Ausnehmung - zusammenwirkt.For an alignment of the hose connection nipple to achieve space savings and short hose lengths, it is provided that the nipple pin groove 14 limiting collar 18 has a rotation protection - recess or approach - which cooperates with a complementary device of the Nippelaufnahmeöff opening 11 - approach or recess.
Es hat sich als vorteilhaft herausgestellt, wenn Verdrehsicherung und Komplementäreinrichtung 21 vieleckig ausgeführt sind, wodurch eine Verwendung des dargestellten Tankeinsatzes für mehrere Anwen dungen mit unterschiedlichen Schlauchanschlußrich tungen möglich wird, zum Beispiel läßt sich der An schlußnippel 2 bei einer Achteckausbildung in 8 verschiedene Richtungen ausrichten.It has proven to be advantageous if the anti-rotation device and the complementary device 21 are polygonal, which makes it possible to use the tank insert shown for several applications with different hose connection directions, for example the connection nipple 2 can be aligned in 8 different directions with an octagon formation.
Für den Anwendungsfall, daß bei dem dargestellten Tankeinsatz mehrere Nippelaufnahmeöffnungen vorge sehen sind, die vormontierte Haltespangen 7 aufwei sen sollen, sind diese an einem gemeinsamen Bügel 22 angeordnet und weisen eine gemeinsame Einsteck richtung auf.For the application that several nipple receiving openings are seen in the tank insert shown, the preassembled retaining clips 7 are to sen, these are arranged on a common bracket 22 and have a common insertion direction.
Hierdurch kann mit Einschieben einer einzigen Bü gelhalteklammer erreicht werden, daß mehrere Schlauchanschlußnippel eingeschoben und gesichert werden. This allows a single Bü with insertion Gel clamp that can be achieved Hose connection nipple inserted and secured become.
Die Ausbildung der Aufnahmeöffnung 11, der Schlitze 13 und der Verdrehsicherung läßt vorteilhafterweise den eine Ausbildung des Tankeinsatzes als Kunst stofformstück denken, wobei die Haltespange 7 eben falls aus Kunststoff bestehen kann.The formation of the receiving opening 11 , the slots 13 and the anti-rotation device advantageously allows the formation of the tank insert as a plastic molding, the retaining clip 7 may also consist of plastic.
Mit der Erfindung kann eine schnelle Montage und Demontage von Baugruppen erfolgen, die über Schläu che verbunden sind.With the invention, a quick assembly and Disassembly of assemblies take place via Schluu che are connected.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4403063A DE4403063A1 (en) | 1994-02-02 | 1994-02-02 | Hose coupling for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4403063A DE4403063A1 (en) | 1994-02-02 | 1994-02-02 | Hose coupling for vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4403063A1 true DE4403063A1 (en) | 1995-08-03 |
Family
ID=6509228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4403063A Withdrawn DE4403063A1 (en) | 1994-02-02 | 1994-02-02 | Hose coupling for vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4403063A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708579C2 (en) * | 1997-03-03 | 1999-06-17 | Fritsche Moellmann Gmbh Co Kg | Sealing device |
EP0916540A3 (en) * | 1997-11-12 | 2000-04-12 | Mannesmann VDO Aktiengesellschaft | Fuel feed device with pipe connector |
FR2838680A1 (en) * | 2002-04-19 | 2003-10-24 | Marwal Systems | System for feeding fuel from one section of fuel tank to another comprises pipette and feed pipe fitted with mounting allowing it to be connected to pipette and which also acts as hinge |
US7401820B2 (en) | 2005-02-18 | 2008-07-22 | Tokai Rubber Industries, Ltd. | Connector mounting structure |
DE19823573B4 (en) * | 1997-11-12 | 2011-01-27 | Continental Automotive Gmbh | Fuel delivery unit for use in fuel tanks |
DE102010016214A1 (en) * | 2010-03-30 | 2011-10-06 | Elobau Gmbh & Co. Kg | Level measurement and extraction device for monitoring level of fuel in e.g. stationary container, has transformed portion provided on front side regions of pipelines, where receptacles are accommodated in head or foot portion |
DE10317407B4 (en) * | 2003-04-15 | 2016-03-17 | Volkswagen Ag | Method for producing a fuel tank system |
GB2557331A (en) * | 2016-12-07 | 2018-06-20 | Delphi Int Operations Luxembourg Sarl | Modular low pressure connector |
-
1994
- 1994-02-02 DE DE4403063A patent/DE4403063A1/en not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708579C2 (en) * | 1997-03-03 | 1999-06-17 | Fritsche Moellmann Gmbh Co Kg | Sealing device |
EP0916540A3 (en) * | 1997-11-12 | 2000-04-12 | Mannesmann VDO Aktiengesellschaft | Fuel feed device with pipe connector |
US6182694B1 (en) | 1997-11-12 | 2001-02-06 | Mannesmann Vdo Ag | Fuel delivery unit having a line connection |
DE19823573B4 (en) * | 1997-11-12 | 2011-01-27 | Continental Automotive Gmbh | Fuel delivery unit for use in fuel tanks |
FR2838680A1 (en) * | 2002-04-19 | 2003-10-24 | Marwal Systems | System for feeding fuel from one section of fuel tank to another comprises pipette and feed pipe fitted with mounting allowing it to be connected to pipette and which also acts as hinge |
DE10317407B4 (en) * | 2003-04-15 | 2016-03-17 | Volkswagen Ag | Method for producing a fuel tank system |
US7401820B2 (en) | 2005-02-18 | 2008-07-22 | Tokai Rubber Industries, Ltd. | Connector mounting structure |
DE102010016214A1 (en) * | 2010-03-30 | 2011-10-06 | Elobau Gmbh & Co. Kg | Level measurement and extraction device for monitoring level of fuel in e.g. stationary container, has transformed portion provided on front side regions of pipelines, where receptacles are accommodated in head or foot portion |
DE102010016214B4 (en) | 2010-03-30 | 2019-03-14 | Elobau Gmbh & Co. Kg | Level measuring and sampling device |
GB2557331A (en) * | 2016-12-07 | 2018-06-20 | Delphi Int Operations Luxembourg Sarl | Modular low pressure connector |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: PIERBURG AG, 41460 NEUSS, DE |
|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: F16L 37/14 |
|
8130 | Withdrawal |