[go: up one dir, main page]

DE19547070C2 - Fastening device with a holding element for a line - Google Patents

Fastening device with a holding element for a line

Info

Publication number
DE19547070C2
DE19547070C2 DE1995147070 DE19547070A DE19547070C2 DE 19547070 C2 DE19547070 C2 DE 19547070C2 DE 1995147070 DE1995147070 DE 1995147070 DE 19547070 A DE19547070 A DE 19547070A DE 19547070 C2 DE19547070 C2 DE 19547070C2
Authority
DE
Germany
Prior art keywords
line
holding element
fastening device
transverse slot
contact shoulder
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 - Fee Related
Application number
DE1995147070
Other languages
German (de)
Other versions
DE19547070A1 (en
Inventor
Heinz Klaffki
Marietta Gehring
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE1995147070 priority Critical patent/DE19547070C2/en
Publication of DE19547070A1 publication Critical patent/DE19547070A1/en
Application granted granted Critical
Publication of DE19547070C2 publication Critical patent/DE19547070C2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/13—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and engaging it by snap action
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Clamps And Clips (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Supports For Pipes And Cables (AREA)

Description

Die Erfindung bezieht sich auf eine Befestigungsvorrichtung der im Oberbegriff des Patentanspruchs 1 genannten und aus der DE 38 41 666 A1 (Fig. 6A, 6B und 7A, 7B) hervorgehenden Art.The invention relates to a fastening device of the type mentioned in the preamble of claim 1 and resulting from DE 38 41 666 A1 ( FIGS. 6A, 6B and 7A, 7B).

Bei der in dieser Druckschrift offenbarten Befestigungsvorrichtung hat das an einer Aufnahme anschraubbare Befestigungsteil ein flachprofilförmiges Querschnittsprofil, dessen gabelartige Endabschnitte eine Rohrleitung ösenartig umgeben und dabei beidseits der radial gerichteten Anlageschulter der Rohrleitung anliegen. Da deren Außendurchmesser zumindest gleich groß (Fig. 6A) oder auch größer ist (Fig. 7A) als der Außendurchmesser der ösenartigen Endabschnitte des Befestigungs­ teils, kann der Außenumfang der radial gerichteten Anlageschulter der Rohrleitung etwas über die Auflageebene des Befestigungsteils hinausragen. Aufgrund dessen muß entweder in der das Befestigungsteil tragenden Aufnahme im Bereich der ra­ dial gerichteten Anlageschulter der Rohrleitung eine Ausnehmung vorgesehen wer­ den oder die Aufnahme kann sich nur bis nahe zur radial gerichteten Anlageschulter der Rohrleitung erstrecken.In the fastening device disclosed in this publication, the fastening part which can be screwed onto a receptacle has a flat-profile cross-sectional profile, the fork-like end sections of which surround a pipeline in the manner of an eyelet and abut on both sides of the radially directed contact shoulder of the pipeline. Since their outer diameter is at least the same size ( FIG. 6A) or also larger ( FIG. 7A) than the outer diameter of the eyelet-like end sections of the fastening part, the outer circumference of the radially directed abutment shoulder of the pipeline can protrude somewhat beyond the support plane of the fastening part. Because of this, a recess must either be provided in the mounting-bearing receptacle in the region of the ra dial-directed contact shoulder of the pipeline, or the receptacle can only extend up to the radially directed contact shoulder of the pipeline.

Aufgabe der Erfindung ist es daher, eine Befestigungsvorrichtung der im Oberbegriff des Patentanspruchs 1 genannten Art derart auszubilden, daß der Außenumfang der Anlageschulter der Leitung nicht bei Anbringung des Befestigungsteils hinderlich ist.The object of the invention is therefore a fastening device in the preamble of claim 1 mentioned type in such a way that the outer circumference  the contact shoulder of the line is not a hindrance when attaching the fastening part is.

Zur Lösung der Aufgabe sind die im Patentanspruch 1 dargelegten Merkmale vor­ gesehen.To achieve the object, the features set out in claim 1 are provided seen.

Durch die erfindungsgemäß am Befestigungsteil im Bereich des Querschlitzes vor­ gesehene, konkave Ausnehmung kann vorteilhafterweise die Auflageseite des Be­ festigungsteils an beliebiger Stelle ortsfest angebracht werden, wobei gewährleistet ist, daß stets die radial gerichtete Anlageschulter der Leitung freiliegt. Dabei kann die konkave Ausnehmung bei Fertigung des Halteelements in sehr einfacher und kostengünstiger Weise ausgebildet werden.By the front according to the fastening part in the region of the transverse slot seen, concave recess can advantageously the support side of the loading fastening part to be fixed at any point, ensuring is that the radially directed contact shoulder of the line is always exposed. It can the concave recess in the manufacture of the holding element in a very simple and be trained inexpensively.

Da der Querschlitz etwas breiter ist als die Anlageschulter, kann diese unabhängig von vorhandenen Fertigungstoleranzen eingeführt werden. Durch den vorgesehe­ nen Querschlitz entstehen schließlich auch zwei Paare elastischer Federzungen, welche die Leitung formschlüssig umgreifen (Merkmale der Patentansprüche 2 und 3).Since the cross slot is somewhat wider than the contact shoulder, it can be used independently of existing manufacturing tolerances. By the provided Finally, a transverse slit also creates two pairs of elastic spring tongues, which encompass the line in a form-fitting manner (features of claims 2 and 3).

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden erläutert. Diese zeigt eine perspektivische Darstellung der erfindungs­ gemäßen Befestigungsvorrichtung.An embodiment of the invention is shown in the drawing and is in following explained. This shows a perspective view of the Invention appropriate fastening device.

Die in der Zeichnung dargestellte Befestigungsvorrichtung 1 umfaßt ein Halteele­ ment 2 für eine rohrförmige Leitung 3, die als Kraftstoffleitung in einem Kraftfahr­ zeug vorgesehen ist.The fastening device 1 shown in the drawing comprises a holding element 2 for a tubular line 3 which is provided as a fuel line in a motor vehicle.

Dabei besteht das Halteelement 2 aus einem am Fahrzeugaufbau angebrachten Befestigungsteil 4 und einem einstückig an diesem ausgebildeten Klemmteil 5, in dessen Mittelbereich ein Querschlitz 6 vorgesehen ist. In diesen greift eine an der Leitung 3 ausgebildete, radial gerichtete Anlageschulter 3' ein. Dabei hat der Quer­ schlitz 6 eine Breite a von beispielsweise vier mm, während die Anlageschulter 3' der Leitung 3 zwei mm breit ist.In this case, the holding element 2 consists of a fastening part 4 attached to the vehicle body and a clamping part 5 integrally formed thereon, in the central region of which a transverse slot 6 is provided. A radially directed contact shoulder 3 'formed on the line 3 engages in this. The cross slot 6 has a width a of, for example, four mm, while the contact shoulder 3 'of the line 3 is two mm wide.

Das Klemmteil 5 des aus Kunststoff bestehenden Halteelements 2 weist zwei Paare von Federzungen 7 auf, die vom Befestigungsteil 4 abstehen und jeweils eine dem Radius der Leitung 3 entsprechende konkave Wölbung 7' aufweisen. Hierdurch wird die Leitung 3 von den Federzungen 7 formschlüssig umgriffen. Wie in der Zeichnung ersichtlich, sind die zwei Paare Federzungen 7 entsprechend der Breite a des Querschlitzes 6 im Abstand voneinander angeordnet. Schließlich hat das Befestigungsteils 4 im Bereich des Querschlitzes 6 eine konkave Ausnehmung 8, durch die gewährleistet ist, daß die Anlageschulter 3' der Leitung 3 im Bereich des Querschlitzes 6 in bezug auf das Befestigungsteil 4 freiliegt.The clamping part 5 of the plastic holding element 2 has two pairs of spring tongues 7 which protrude from the fastening part 4 and each have a concave curvature 7 'corresponding to the radius of the line 3 . As a result, the line 3 is positively gripped by the spring tongues 7 . As can be seen in the drawing, the two pairs of spring tongues 7 are arranged at a distance from one another corresponding to the width a of the transverse slot 6 . Finally, the fastening part 4 in the region of the transverse slot 6 has a concave recess 8 , which ensures that the contact shoulder 3 'of the line 3 is exposed in the region of the transverse slot 6 with respect to the fastening part 4 .

Claims (3)

1. Befestigungsvorrichtung mit einem Halteelement für eine Leitung, insbeson­ dere für eine Kraftstoffleitung eines Kraftfahrzeugs, wobei das Halteelement ein ortsfest anbringbares Befestigungsteil und ein die Leitung wenigstens teil­ weise umgebendes Klemmteil mit einem Querschlitz aufweist, in den eine ra­ dial gerichtete sowie im Bereich des Halteelements liegende Anlageschulter der Leitung eingreift, dadurch gekennzeichnet, daß das Klemmteil (5) des Halteelements (2) vom Befestigungsteil (4) absteht, das im Bereich des Quer­ schlitzes (6) eine konkave Ausnehmung (8) hat.1. Fastening device with a holding element for a line, in particular for a fuel line of a motor vehicle, the holding element having a fixedly attachable fastening part and at least partially surrounding the line clamping part with a transverse slot into which a ra dial directed and in the region of the holding element horizontal contact shoulder of the line engages, characterized in that the clamping part ( 5 ) of the holding element ( 2 ) protrudes from the fastening part ( 4 ) which has a concave recess ( 8 ) in the region of the transverse slot ( 6 ). 2. Befestigungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Querschlitz (6) breiter ist als die Anlageschulter (3') der Leitung (3).2. Fastening device according to claim 1, characterized in that the transverse slot ( 6 ) is wider than the contact shoulder ( 3 ') of the line ( 3 ). 3. Befestigungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Halteelement (2) zwei Paare elastische, entsprechend der Breite des Quer­ schlitzes (6) im Abstand voneinander liegende Federzungen (7) aufweist, welche die Leitung (3) formschlüssig umgreifen.3. Fastening device according to claim 1, characterized in that the holding element ( 2 ) has two pairs of elastic, corresponding to the width of the transverse slot ( 6 ) spaced spring tongues ( 7 ) which engage around the line ( 3 ) in a form-fitting manner.
DE1995147070 1995-12-16 1995-12-16 Fastening device with a holding element for a line Expired - Fee Related DE19547070C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1995147070 DE19547070C2 (en) 1995-12-16 1995-12-16 Fastening device with a holding element for a line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995147070 DE19547070C2 (en) 1995-12-16 1995-12-16 Fastening device with a holding element for a line

Publications (2)

Publication Number Publication Date
DE19547070A1 DE19547070A1 (en) 1997-06-19
DE19547070C2 true DE19547070C2 (en) 1998-07-02

Family

ID=7780343

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995147070 Expired - Fee Related DE19547070C2 (en) 1995-12-16 1995-12-16 Fastening device with a holding element for a line

Country Status (1)

Country Link
DE (1) DE19547070C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031405A1 (en) 2007-07-05 2009-01-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Holding device i.e. holding clip, for use in motor vehicle for holding elongated component e.g. tube, has holding part formed for receiving elongated component, and web-like flange, where another holding device is fastenable to flange
CN104972896A (en) * 2014-04-10 2015-10-14 本田技研工业株式会社 Fuel supplying system
CN110805560A (en) * 2019-11-05 2020-02-18 三联泵业股份有限公司 Pump structure

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29721023U1 (en) * 1997-11-27 1998-01-22 Armaturenfabrik Hermann Voss GmbH + Co, 51688 Wipperfürth Snap-in line connector, especially for fuel lines
DE19953129B4 (en) * 1999-11-04 2009-09-10 Behr Gmbh & Co. Kg Pipe connection for a heat exchanger of a motor vehicle
IT1399029B1 (en) * 2009-10-28 2013-04-05 Trafilplast S N C FIXING CLIP, IN PARTICULAR FOR LAYING ON LISTELS.
EP3299202B1 (en) 2012-03-26 2019-05-22 Raval A.C.S. LTD Fuel-vapour valve system and components therefor
DE102016222708B4 (en) 2016-11-18 2024-06-06 Bayerische Motoren Werke Aktiengesellschaft Holding device for holding a conductor-shaped component
FR3073454B1 (en) * 2017-11-14 2020-07-31 Psa Automobiles Sa FUEL FILLING TUBING EQUIPPED WITH A FIXING DEVICE
CN112212494B (en) * 2020-09-28 2021-11-05 山东沂南园区开发建设有限公司 Air conditioner drainage pipe convenient to fixed mounting

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002031C2 (en) * 1980-01-21 1982-07-15 United-Carr Gmbh, 6000 Frankfurt Retaining element for at least one pipeline, in particular a gasoline line in a motor vehicle
DE8314775U1 (en) * 1983-05-19 1983-11-17 K.K.P. Konstruktive Kunststoff-Produkte Handelsgesellschaft Mbh, 8744 Mellrichstadt PLASTIC BRACKETS FOR AT LEAST A PAIR OF PIPELINES
DE3317933C2 (en) * 1983-05-17 1985-05-30 TRW United-Carr GmbH, 6000 Frankfurt Retaining element for at least one pipeline, in particular a gasoline line, in a motor vehicle
DE3738720A1 (en) * 1987-02-21 1989-05-24 Raymond A Fa Mounting unit for fastening supply pipes to motor vehicles
DE3841666A1 (en) * 1987-12-12 1989-06-22 Usui Kokusai Sangyo Kk FASTENING DEVICE FOR FASTENING TUBULAR COMPONENTS THROUGH WHICH A FLUID FLOWS
US5076518A (en) * 1989-11-29 1991-12-31 Usui Kokusai Sangyo Kaisha Ltd. Structure for securing pipes together using bracket body
DE4022173A1 (en) * 1990-07-12 1992-01-23 Tucker Gmbh FASTENING DEVICE
DE3503293C2 (en) * 1984-01-31 1993-08-05 Emhart Industries, Inc., Farmington, Conn., Us

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002031C2 (en) * 1980-01-21 1982-07-15 United-Carr Gmbh, 6000 Frankfurt Retaining element for at least one pipeline, in particular a gasoline line in a motor vehicle
DE3317933C2 (en) * 1983-05-17 1985-05-30 TRW United-Carr GmbH, 6000 Frankfurt Retaining element for at least one pipeline, in particular a gasoline line, in a motor vehicle
DE8314775U1 (en) * 1983-05-19 1983-11-17 K.K.P. Konstruktive Kunststoff-Produkte Handelsgesellschaft Mbh, 8744 Mellrichstadt PLASTIC BRACKETS FOR AT LEAST A PAIR OF PIPELINES
DE3503293C2 (en) * 1984-01-31 1993-08-05 Emhart Industries, Inc., Farmington, Conn., Us
DE3738720A1 (en) * 1987-02-21 1989-05-24 Raymond A Fa Mounting unit for fastening supply pipes to motor vehicles
DE3841666A1 (en) * 1987-12-12 1989-06-22 Usui Kokusai Sangyo Kk FASTENING DEVICE FOR FASTENING TUBULAR COMPONENTS THROUGH WHICH A FLUID FLOWS
US5076518A (en) * 1989-11-29 1991-12-31 Usui Kokusai Sangyo Kaisha Ltd. Structure for securing pipes together using bracket body
DE4022173A1 (en) * 1990-07-12 1992-01-23 Tucker Gmbh FASTENING DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031405A1 (en) 2007-07-05 2009-01-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Holding device i.e. holding clip, for use in motor vehicle for holding elongated component e.g. tube, has holding part formed for receiving elongated component, and web-like flange, where another holding device is fastenable to flange
CN104972896A (en) * 2014-04-10 2015-10-14 本田技研工业株式会社 Fuel supplying system
CN110805560A (en) * 2019-11-05 2020-02-18 三联泵业股份有限公司 Pump structure

Also Published As

Publication number Publication date
DE19547070A1 (en) 1997-06-19

Similar Documents

Publication Publication Date Title
EP0758728B1 (en) Plastic supporting element
EP0456187B1 (en) Joint between a support and a panel
EP0612944B1 (en) One-piece support element
EP0648944A1 (en) Plastic connecting device
EP0657324B1 (en) Roof rails for vehicles
DE2937083C2 (en) Wheel covers, in particular for the wheels of passenger cars
DE19547070C2 (en) Fastening device with a holding element for a line
DE2656428C3 (en) Cable window regulator
DE2331324C3 (en) Windshield wipers for vehicles, in particular motor vehicles
DE2948448C2 (en) Wheel covers for the wheels of motor vehicles
EP0200907A2 (en) Headlight-direction indicator unit for an automotive vehicle
EP0794087B1 (en) Extension rearview miror for vehicles, especially for motor vehicles
DE1945738C2 (en) Motor vehicle door fixing mechanism retaining strip - has conical sections preceding humped recesses at clamping pin ends
DE3501915C2 (en)
DE2807982A1 (en) SUN VISOR FOR VEHICLES
DE2329922B2 (en) Axial thrust safety clamp
DE10307532B4 (en) Arrangement for connecting a vacuum line to a motor vehicle component, in particular to a brake booster
DE2822822A1 (en) WIPER WIPER BLADE IN PARTICULAR FOR VEHICLES
DE3033389C2 (en) Retaining clip for releasably connecting a trim strip to a support flange on a motor vehicle
DE102018118058A1 (en) Head-up display with a specific holding clip for holding a mirror
DE3812071C2 (en) Adapters for clips and clamps
DE29821373U1 (en) Holder for locally fastening a line to a component
DE7923561U1 (en) HAND OR PROTECTIVE BAR DEVICE
EP0908351B1 (en) Holding device for large volume vehicles, such as buses
DE3724538C2 (en)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee