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DE20304145U1 - Hinge for engine cover on vehicle has a flat flanged fixed to the cover and with bent ends bored to take the elastically padded hinge bolt - Google Patents

Hinge for engine cover on vehicle has a flat flanged fixed to the cover and with bent ends bored to take the elastically padded hinge bolt

Info

Publication number
DE20304145U1
DE20304145U1 DE20304145U DE20304145U DE20304145U1 DE 20304145 U1 DE20304145 U1 DE 20304145U1 DE 20304145 U DE20304145 U DE 20304145U DE 20304145 U DE20304145 U DE 20304145U DE 20304145 U1 DE20304145 U1 DE 20304145U1
Authority
DE
Germany
Prior art keywords
hinge
cover
hinge pin
spacer
bent
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
DE20304145U
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.)
Individual
Original Assignee
Individual
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=7980828&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20304145(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to DE20304145U priority Critical patent/DE20304145U1/en
Publication of DE20304145U1 publication Critical patent/DE20304145U1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/04—Flat flaps
    • E05D5/043—Flat flaps specially adapted for vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/14—Construction of sockets or sleeves
    • E05D5/16—Construction of sockets or sleeves to be secured without special attachment parts on the socket or sleeve
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/08—Friction devices between relatively-movable hinge parts
    • E05D11/087—Friction devices between relatively-movable hinge parts with substantially axial friction, e.g. friction disks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/536—Hoods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superstructure Of Vehicle (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

A hinge for an engine cover on a vehicle has a flat flange which is fitted to the cover using threaded fasteners. The rear end of the flange in bent upwards and has the to outer ends bent and bored to take the hinge bolt. The bolt is also threaded to a hinge bracket which is fitted to the vehicle body. Elastic pads are fitted to the hinge bolt to dampen vibration and thereby reduce the wear on the hinge.

Description

Scharnierelement, insbesondere eines MotorhaubenscharniersHinge element, in particular a bonnet hinge

Motorhaubenscharniere unterliegen einer ständigen Schwingungsmassen-Beanspruchung- vor allem auch aufgrund der einseitigen Anbringung bzw. Halterung an einer Seite der Motorhaube und des vergleichsweise langen Hebelarms ihres freien, hochklappbaren Bereichs.Bonnet hinges are subject to constant vibration mass stress - especially due to the one-sided attachment or mounting on one side of the bonnet and the comparatively long lever arm of their free, foldable area.

Aufgabe der Erfindung ist es, den damit unvermeidbaren Gelenkverschleiß, der schließlich auch zu einem schwingungsbedingten Klappergeräusch führen kann, zu vermeiden.The object of the invention is to avoid the unavoidable joint wear, which can ultimately lead to a vibration-related rattling noise.

Die Erfindung betrifft ein Scharnierelement, insbesondere für ein Motorhaubenscharnier für ein Kraftfahrzeug mit einer flächigen Befestigungslasche zur Halterung des Scharniers an der Motorhaube und einem davon an einer Seite rechtwinklig hochgebogenem Bügel mit zwei endseitigen Abschnitten, die in Verlaufsrichtung der Befestigungslasche rechtwinklig abgebogen sind und in diesem abgebogenem Abschnitt jeweils eine Bohrung aufweisen, die parallel zum schwenkseitigen Bereich der Befestigungslasche aufeinander ausgerichtet sind, in denen ein Scharnierbolzen zur schwenkmäßigen Halterung des zugehörigen anderen karosserieseitigen Scharnierelements befestigt ist.The invention relates to a hinge element, in particular for a hood hinge for a motor vehicle with a flat fastening tab for holding the hinge on the hood and a bracket bent upwards at a right angle on one side with two end sections which are bent at a right angle in the direction of the fastening tab and each have a bore in this bent section which are aligned parallel to the pivoting side area of the fastening tab, in which a hinge pin is fastened for pivotally holding the associated other body-side hinge element.

Um die vorgenannten Nachteile derartiger üblicher Motorhaubenscharniere zu vermeiden, sind beide Scharnierelemente erfindungsgemäß über vom Scharnierbolzen gehaltene elastische schwingungsdämpfende Zwischenelemente aus vorzugsweise halbelastischen Gummihülsen z. B. aus Moosgummi, miteinander verbunden.In order to avoid the aforementioned disadvantages of such conventional bonnet hinges, both hinge elements are connected to one another according to the invention via elastic vibration-damping intermediate elements made of preferably semi-elastic rubber sleeves, e.g. made of foam rubber, which are held by the hinge pin.

Die Erfindung ist nachstehend anhand eines Ausführungsbeispiels näher beschrieben.The invention is described in more detail below using an embodiment.

Es zeigenShow it

Fig. 1 eine perspektivische Darstellung der Erfindung und Fig. 2 bis 4 Einzelteile von dem an der Motorhaube befindlichen Scharnierelement.Fig. 1 is a perspective view of the invention and Fig. 2 to 4 show individual parts of the hinge element located on the hood.

&iacgr;&ogr; Das Motorhauben-Scharnierelement 1 besteht aus einer Befestigungslasche 10 mit Schraubenlöchern 11 zur Befestigung an der Motorhaube, einem rechtwinklig hochgebogenen Bügel 12 mit zwei endseitigen Abschnitten 13 mit je einer Bohrung 14, die parallel zum schwenkseitigem Bereich der Befestigungslasche 10 aufeinander ausgerichtet sind, in denen ein Scharnierbolzen 3 zur schwenkmäßigen Halterung des zugehörigen anderen karosserieseitigen Scharnierelements 2 gehalten wird.&iacgr;&ogr; The hood hinge element 1 consists of a fastening tab 10 with screw holes 11 for fastening to the hood, a bracket 12 bent up at a right angle with two end sections 13, each with a bore 14, which are aligned parallel to the pivoting area of the fastening tab 10, in which a hinge pin 3 is held for pivotally holding the associated other body-side hinge element 2.

Jeweils mit einer mittigen Axialöffnung 15 auf dem Scharnierbolzen 3 angeordnete Abstands-Gummihülsen 5 besitzen eine in Axialrichtung wirkende Anschlags- bzw. Abstandsprofilierung 7, mittels welcher das die Gummihülsen umgreifende, zugehörige andere karosserieseitige Scharnierteil 6, 2 mittig vom Scharnierbolzen gehalten wird.Spacer rubber sleeves 5, each arranged with a central axial opening 15 on the hinge pin 3, have a stop or spacer profile 7 acting in the axial direction, by means of which the associated other body-side hinge part 6, 2, which encompasses the rubber sleeves, is held centrally by the hinge pin.

Dafür kann die Anschlagsprofilierung 7 aus mindestens zwei, um den endseitig befestigten Scharnierbolzen angeordneten Abstands-Gummihülsen 5 mit eine Axialbewegung begrenzenden Anschlagsschultern 8 bestehen, zwischen denen das zugehörige andere Scharnierteil 2, 6 symmetrisch geführt ist. Durch Auflage der Verbindung am zugehörigen anderen Scharnierteil an und auf den Gummihülsen 5 wird auch jegliche Kippel-Bewegung gedämpft.For this purpose, the stop profile 7 can consist of at least two spacer rubber sleeves 5 arranged around the hinge pin attached at the end with stop shoulders 8 that limit axial movement, between which the associated other hinge part 2, 6 is guided symmetrically. By resting the connection on the associated other hinge part on and on the rubber sleeves 5, any rocking movement is also dampened.

Zur enger an die Karosserie herangelagerten Anordnung können die Abstands-Gummihülsen 5 an ihrer, an der Karosserie anliegenden Seite einen abgeflachten Durchmesser 16 aufweisen (Fig. 3 und 2).In order to be arranged closer to the body, the spacer rubber sleeves 5 can have a flattened diameter 16 on their side adjacent to the body (Fig. 3 and 2).

POSTFACH 14 03 29 D-80453 MÜNCHENPO BOX 14 03 29 D-80453 MUNICH

TELEFON: +49-89-57 65 69
TELEFAX: +49-89-57 63 56PHONE: +49-89-57 65 69
FAX: +49-89-57 63 56

HANSASTRASSE 16 D-80686 MÜNCHENHANSASTRASSE 16 D-80686 MUNICH

Horst Mösbauer c/o Ex-Tec gmbHHorst Mösbauer c/o Ex-Tec GmbH

BezugszeichenlisteList of reference symbols

I ScharnierelementI Hinge element

2 zugehöriges anderes Scharnierelement2 associated other hinge element

3 Scharnierbolzen3 hinge bolts

4 Zwischenelement4 Intermediate element

5 Abstands-Gummihülsen5 spacer rubber sleeves

6 umgreifendes anderes karosserieseitiges Scharnierteil 7 Anschlags- bzw. Abstandsprofilierung6 encompassing other body-side hinge part 7 stop or spacing profile

8 Anschlagsschultern8 stop shoulders

9 Befestigungslasche9 Fastening tab

10 Schraubenlöcher10 screw holes

I1 BügelI1 bracket

12 endseitige Abschnitte12 end sections

13 Bohrung13 Bore

14 mittige Axialöffnung14 central axial opening

15 Axialöffnung15 Axial opening

16 abgeflachter Durchmesser 17 vertieftes Anschlagsprofil16 flattened diameter 17 recessed stop profile

Claims (4)

1. Scharnierelement, insbesondere für ein Motorhaubenscharnier für ein Kraftfahrzeug mit einer flächigen Befestigungslasche zur Halterung des Scharniers an der Motorhaube und einem davon an einer Seite rechtwinklig hochgebogenem Bügel mit zwei endseitigen Abschnitten, die in Verlaufsrichtung der Befestigungslasche rechtwinklig abgebogen sind und in diesem abgebogenem Abschnitt jeweils eine Bohrung aufweisen, die parallel zum schwenkseitigen Bereich der Befestigungslasche aufeinander ausgerichtet sind, in denen ein Scharnierbolzen zur schwenkmäßigen Halterung des zugehörigen anderen karosserieseitigen Scharnierelements befestigt ist, dadurch gekennzeichnet, daß die beiden Scharnierelemente (1, 2) über vom Scharnierbolzen (3) gehaltene, elastische schwingungsdämpfende Zwischenelemente (4) aus vorzugsweise halbelastischen Gummihülsen z. B. aus Moosgummi, miteinander verbunden sind. 1. Hinge element, in particular for a hood hinge for a motor vehicle with a flat fastening tab for holding the hinge on the hood and a bracket bent up at a right angle on one side with two end sections which are bent at a right angle in the direction of the fastening tab and each have a bore in this bent section which are aligned parallel to the pivoting side area of the fastening tab, in which a hinge pin is fastened for pivotally holding the associated other body-side hinge element, characterized in that the two hinge elements (1, 2) are connected to one another via elastic vibration-damping intermediate elements (4) held by the hinge pin (3) and made of preferably semi-elastic rubber sleeves, e.g. made of foam rubber. 2. Scharnierelement nach Anspruch 1 dadurch gekennzeichnet, daß die mit einer zentralen Axialöffnung versehenen Abstands-Gummihülsen (4, 5) auf dem Scharnierbolzen (3) angeordnet sind und eine in Axialrichtung wirkende, vertiefte Anschlagsprofilierung (7) aufweisen, mittels der das diese umgreifende zugehörige karosserieseitige Scharnierteil (6) mittig zwischen Anschlagsschultern (8) auf dem Scharnierbolzen (3) gehalten wird. 2. Hinge element according to claim 1, characterized in that the spacer rubber sleeves (4, 5) provided with a central axial opening are arranged on the hinge pin (3) and have a recessed stop profile (7) acting in the axial direction, by means of which the associated body-side hinge part (6) encompassing this is held centrally between stop shoulders (8) on the hinge pin (3). 3. Scharnierelement nach Anspruch 2 dadurch gekennzeichnet, daß die Anschlagsprofilierung (7) aus mindestens zwei gegeneinander um den endseitig befestigten Scharnierbolzen (3) angeordneten Abstands- Hülsen (4, 5) mit eine Axialbewegung begrenzenden Anschlagsschultern (8) besteht, zwischen denen das zugehörige andere Scharnierteil (2) mittels einer die Abstands-Gummihülsen (5) zwischen deren Anschlagsschultern (8) symmetrisch geführt ist. 3. Hinge element according to claim 2, characterized in that the stop profile (7) consists of at least two spacer sleeves (4, 5) arranged against one another around the hinge pin (3) fastened at the end, with stop shoulders (8) limiting an axial movement, between which the associated other hinge part (2) is guided symmetrically by means of a spacer rubber sleeve (5) between their stop shoulders (8). 4. Scharnierelement nach Anspruch 3 dadurch gekennzeichnet, daß die Abstands-Gummihülsen 5 an ihrer an der Karosserie anliegenden Seite einen abgeflachten Durchmesser (16) aufweisen (Fig. 3 und 2). 4. Hinge element according to claim 3, characterized in that the spacer rubber sleeves 5 have a flattened diameter (16) on their side adjacent to the body ( Fig. 3 and 2).
DE20304145U 2003-03-14 2003-03-14 Hinge for engine cover on vehicle has a flat flanged fixed to the cover and with bent ends bored to take the elastically padded hinge bolt Ceased DE20304145U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20304145U DE20304145U1 (en) 2003-03-14 2003-03-14 Hinge for engine cover on vehicle has a flat flanged fixed to the cover and with bent ends bored to take the elastically padded hinge bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20304145U DE20304145U1 (en) 2003-03-14 2003-03-14 Hinge for engine cover on vehicle has a flat flanged fixed to the cover and with bent ends bored to take the elastically padded hinge bolt

Publications (1)

Publication Number Publication Date
DE20304145U1 true DE20304145U1 (en) 2003-07-03

Family

ID=7980828

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20304145U Ceased DE20304145U1 (en) 2003-03-14 2003-03-14 Hinge for engine cover on vehicle has a flat flanged fixed to the cover and with bent ends bored to take the elastically padded hinge bolt

Country Status (1)

Country Link
DE (1) DE20304145U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104420748A (en) * 2013-08-22 2015-03-18 江苏卡威汽车工业集团有限公司 Vehicle door hinge
GB2522132A (en) * 2015-02-06 2015-07-15 Daimler Ag Hinge for mounting a hood on a structure of a commercial vehicle
US9822562B2 (en) 2016-01-20 2017-11-21 Honda Motor Co., Ltd. Vehicle door assemblies, and methods of use and manufacture thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104420748A (en) * 2013-08-22 2015-03-18 江苏卡威汽车工业集团有限公司 Vehicle door hinge
GB2522132A (en) * 2015-02-06 2015-07-15 Daimler Ag Hinge for mounting a hood on a structure of a commercial vehicle
US9822562B2 (en) 2016-01-20 2017-11-21 Honda Motor Co., Ltd. Vehicle door assemblies, and methods of use and manufacture thereof

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030807

R165 Request for cancellation or ruling filed
R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060515

R165 Request for cancellation or ruling filed
R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090429

R168 Utility model cancelled

Effective date: 20090616