DE3047002A1 - Motor vehicle bonnet or boot lid hinge - has curved lever guide face acting with vehicle mounted counter guide - Google Patents
Motor vehicle bonnet or boot lid hinge - has curved lever guide face acting with vehicle mounted counter guideInfo
- Publication number
- DE3047002A1 DE3047002A1 DE19803047002 DE3047002A DE3047002A1 DE 3047002 A1 DE3047002 A1 DE 3047002A1 DE 19803047002 DE19803047002 DE 19803047002 DE 3047002 A DE3047002 A DE 3047002A DE 3047002 A1 DE3047002 A1 DE 3047002A1
- Authority
- DE
- Germany
- Prior art keywords
- hinge
- guide
- vehicle
- lever
- counter
- 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- Withdrawn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
- 210000003660 reticulum Anatomy 0.000 abstract 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
- E05F1/1269—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a traction spring
- E05F1/1276—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a traction spring for counterbalancing
-
- 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
- E05D11/10—Devices for preventing movement between relatively-movable hinge parts
- E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
- E05D11/105—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis
- E05D11/1064—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis with a coil spring perpendicular to the pivot axis
- E05D11/1071—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting perpendicularly to the pivot axis with a coil spring perpendicular to the pivot axis specially adapted for vehicles
-
- 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
- E05Y2900/531—Doors
-
- 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
- E05Y2900/548—Trunk lids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Hinges (AREA)
Abstract
Description
"Scharnier für Klappen, Deckel oder dergleichen""Hinge for flaps, lids or the like"
Die Erfindung betrifft ein Scharnier für Klappen, Deckel oder dergleichen, insbesondere für Abdeckhauben von Eraftfahrzeugen, wobei ein Ende eines Scharnierhebels mit der Abdeckhaube verbunden ist, und das gegenüberliegende Ende des Scharnierhebels in einer am Fahrzeug befestigten Kulisse schwenkbar gelagert und in Abhängigkeit von der Schwenkbewegung verschiebbar geführt ist.The invention relates to a hinge for flaps, covers or the like, in particular for hoods of electric vehicles, one end of which is a hinge lever is connected to the cover, and the opposite end of the hinge lever pivotally mounted in a backdrop attached to the vehicle and dependent is guided displaceably by the pivoting movement.
Mit einer derartigen Scharnieranordnung ist es möglich, die Abdeckhaube eines Kraftfahrzeugmotor- oder Eofferraumes einerseits im geschlossenen Zustand nahe an den Begrensungskanten anliegen zu lassen und andererseits beim Schwenken in öffnungsrichtung eine Berührung der Abdeckhaube mit benachbarten Karosserieteilen, insbesondere der Windschutz- oder Heckscheibe, zu vermeiden.With such a hinge arrangement, it is possible for the cover hood a motor vehicle engine or luggage compartment on the one hand in the closed state to rest close to the boundary edges and on the other hand when pivoting In the opening direction, the cover is in contact with adjacent body parts, especially the windshield or rear window.
Ein sol-ches Scharnier ist aus der DE-OS 28 39 048 bekannt, wobei ein Ende eines Scharnierarmes in einer fahrzeugseitig angeordneten, langlochartigen Führung schwenk-und gleitbar gelagert ist, und das gegenüberliegende Ende an einem Deckel starr befestigt ist, wobei an dem Scharnierarm ein weiterer Arm schwenkbar lagert, der am Fahrzeug angelenkt ist, derart, daß beim Schwenken des Deckels ein translatorischer Bewegungsablauf erfolgt.Such a hinge is known from DE-OS 28 39 048, wherein one end of a hinge arm in a slot-like one arranged on the vehicle side Guide is pivotably and slidably mounted, and the opposite end on one Lid is rigidly attached, with a further arm pivotable on the hinge arm stores, which is hinged to the vehicle, in such a way that when pivoting the lid translational motion sequence takes place.
Die bekannte Scharnierausbildung hat jedoch den Nachteil, daß zusätzliche Hebel und Lagerpunkte benötigt werden, um den geschilderten Bewegungsablauf zu erreichen.However, the known hinge design has the disadvantage that additional Levers and bearing points are required to achieve the described sequence of movements.
Es ist daher Aufgabe der Erfindung, unter Beibehaltung des vorteilhaften Bewegungsablaufes ein Scharnier zu schaffen, das einen einfachen und leicht zu fertigenden Aufbau besitzt.It is therefore an object of the invention, while maintaining the advantageous Movement sequence to create a hinge that is simple and easy to manufacture Structure owns.
Die erfindungsgemäße Lösung dieser Aufgabe ist dadurch gekennzeichnet, daß der Scharnierhebel zwischen seinen Enden mit einer kurvenförmigen Führungsfläche versehen ist, die mit einer am Fahrzeug angeordneten Gegenführung zusammenwirkt.The inventive solution to this problem is characterized by that the hinge lever with a curved guide surface between its ends is provided, which cooperates with a counter-guide arranged on the vehicle.
Dabei ist vorzugsweise eine Zugfeder zwischen dem Fahrzeug und dem Scharnierhebel angeordnet, die sowohl die Führungsfläche an die Gegenführung zieht, als auch eine Kraftunterstützung beim Schwenken der Abdeckhaube in öffnungsrichtung bewirkt.There is preferably a tension spring between the vehicle and the Hinge lever arranged, which pulls both the guide surface to the counter guide, as well as power assistance when pivoting the cover in the opening direction causes.
Bei einem vorteilhaften Ausführungsbeispiel ist der Scharnierhebel im Querschnitt als ein U-förmiges Teil ausgebildet, wobei wenigstens eine Innenseite als PuhrungsSlä¢he an der Gegenführting, beispielsweise an einer Rolle, gleitet.In an advantageous embodiment, the hinge lever formed in cross section as a U-shaped part, with at least one inside as a PuhrungsSlä ¢ he on the opposite guide, for example on a roller, slides.
In weiterer Außgestaltung der Erfindung ist der Scharnierhebel mit einer Verzahnung versehen, die mit einem Zahnrad, das gegebenenfalls mit einer Hilfskrafteinrichtung in Verbindung steht, zusammenwirkt.In a further embodiment of the invention, the hinge lever is included a toothing provided with a gear, possibly with an auxiliary power device is connected, cooperates.
Der Gegenstand der Erfindung ist nachfolgend anhand von bevorzugten und in der beiliegenden Zeichnung dargestellten Ausführtmgsbeispielen näher beschrieben.The subject matter of the invention is based on preferred and described in more detail in the accompanying drawings.
Es zeigen: Fig. 1 eine teilweise geschnittene Seitenansicht einer Abdeckhaube eines Kraftfahrzeuges mit der erfindungsgemäßen Scharnierausbildung in einer abgesenkten und leicht angehobenen Position, Fig. 2 eine vergrößerte Darstellung nach den Linien II-II in Fig. 1, Fig. 3 ein weiteres Ausführungsbeispiel zur Führung des Scharnierhebels in einer Darstellung entsprechend Fig. 2, und Fig. 4 eine mit einer Hilfskraft versehene Antriebs-und Führungseinrichtung.1 shows a partially sectioned side view of a Cover hood of a motor vehicle with the hinge design according to the invention in a lowered and slightly raised position, FIG. 2 is an enlarged view according to the lines II-II in Fig. 1, Fig. 3, a further embodiment for guidance of the hinge lever in a representation corresponding to FIG. 2, and FIG A drive and guide device provided with an auxiliary.
Fig. 1 zeigt einen Scharnierhebel 1, der an einem Ende 2 starr an einer Abdeckhaube 3 befestigt ist. Das freie Ende 4 des Scharnierhebels 1 ist in einer am Fahrzeug befestigten Kulisse 5 schwenkbar und in Fahrzeuglängsrichtung verschiebbar gelagert.Fig. 1 shows a hinge lever 1, which at one end 2 rigidly a cover 3 is attached. The free end 4 of the hinge lever 1 is in a link 5 attached to the vehicle can be pivoted and in the longitudinal direction of the vehicle movably mounted.
Erfindungsgemäß ist der im Querschnitt U-förmig ausgebildete Scharnierhebel 1 zwischen seinen Enden 2 und 4 mit einer kurvenförmigen Führungsfläche 6 versehen, die mit einer am Fahrzeug angeordneten, als Rolle 7 gestalteten Gegenführung zusammenwirkt. Eine am Scharnierhebel 1 und an einer Konsole 8 eingehängte Zugfeder 9 zieht die kurvenförmige Führungsfläche 6 ständig an die Rolle 7, wodurch beim Öffnen der Abdeckhaube 3 eine Kraftunterstützung und zwangsläufig eine Verschiebung der Drehachse 10 in der Kulisse 5 nach 11 erfolgt.According to the invention, the hinge lever, which is U-shaped in cross section, is 1 is provided with a curved guide surface 6 between its ends 2 and 4, which interacts with a counter-guide arranged on the vehicle and designed as a roller 7. A tension spring 9 suspended on the hinge lever 1 and on a console 8 pulls the curved guide surface 6 constantly on the roller 7, whereby when opening the cover 3 a force support and inevitably a displacement of the axis of rotation 10 in the backdrop 5 to 11 takes place.
Beim Schließen der Abdeckhaube 3 bewegt sich die Drehachse 11 über das Abgleiten der Führungsfläche 6 an der Rolle 7 wieder nach 10.When the cover 3 is closed, the axis of rotation 11 moves over the sliding of the guide surface 6 on the roller 7 again after 10.
Fig. 3 zeigt ein weiteres Ausführungsbeispiel zur Führung des kurvenförmigen Scharnierhebels 12, der an wenigstens einer Seite 13 mit einer langlochartigen Kulisse 14 versehen ist, die mit einem vorzugsweise drehbaren, an einer Konsole 15 gelagerten Bolzen 16 als Gegenführung zusammenwirkt.Fig. 3 shows a further embodiment for guiding the curved Hinge lever 12, which on at least one side 13 with a slot-like backdrop 14 is provided, which is mounted on a bracket 15 with a preferably rotatable Bolt 16 cooperates as a counter guide.
Fig. 4 zeigt ein von einer Hilfskrafteinrichtung 17 angetriebenes Zahnrad 18, das in den mit einer Verzahnung 19 versehenen Scharnierhebel 20 eingreift.Fig. 4 shows a driven by an auxiliary power device 17 Gear 18 which engages in the hinge lever 20 which is provided with a toothing 19.
Zur Führung des Scharnierhebels 20 ist dieser an wenigstens einer Seite 21 mit einer langlochartigen Kulisse 22 versehen, die mit der Antriebswelle 23 der Hilfskrafteinrichtung 17, die z.B. von einem Elektromotor gebildet sein kann, zusammenwirkt.To guide the hinge lever 20, it is on at least one Page 21 provided with a slot-like link 22, which is connected to the drive shaft 23 of the auxiliary power device 17, which can be formed e.g. by an electric motor, cooperates.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803047002 DE3047002A1 (en) | 1980-12-13 | 1980-12-13 | Motor vehicle bonnet or boot lid hinge - has curved lever guide face acting with vehicle mounted counter guide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803047002 DE3047002A1 (en) | 1980-12-13 | 1980-12-13 | Motor vehicle bonnet or boot lid hinge - has curved lever guide face acting with vehicle mounted counter guide |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3047002A1 true DE3047002A1 (en) | 1982-07-22 |
Family
ID=6119077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803047002 Withdrawn DE3047002A1 (en) | 1980-12-13 | 1980-12-13 | Motor vehicle bonnet or boot lid hinge - has curved lever guide face acting with vehicle mounted counter guide |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3047002A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3344592C1 (en) * | 1983-12-09 | 1985-03-21 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Vehicle with a rear flap held by two hinges |
FR2721262A1 (en) * | 1994-06-21 | 1995-12-22 | Journee Paul Sa | Hinged shutter for closing a motor vehicle fuel filler flap. |
DE112006000960B4 (en) * | 2005-02-16 | 2014-06-18 | Edscha Engineering Gmbh | Hinge for a vehicle flap |
DE102014109714A1 (en) * | 2014-07-10 | 2016-01-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Bearing arrangement for a vehicle flap |
DE102016010360B3 (en) * | 2016-08-26 | 2017-11-23 | Audi Ag | Flap device, method for operating a flap device and motor vehicle |
DE102021125091B3 (en) | 2021-09-28 | 2022-10-27 | Bayerische Motoren Werke Aktiengesellschaft | motor vehicle |
-
1980
- 1980-12-13 DE DE19803047002 patent/DE3047002A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3344592C1 (en) * | 1983-12-09 | 1985-03-21 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Vehicle with a rear flap held by two hinges |
FR2721262A1 (en) * | 1994-06-21 | 1995-12-22 | Journee Paul Sa | Hinged shutter for closing a motor vehicle fuel filler flap. |
EP0688692A1 (en) * | 1994-06-21 | 1995-12-27 | Paul Journee S.A. | Hinge cover for vehicle fuel filler inlet |
DE112006000960B4 (en) * | 2005-02-16 | 2014-06-18 | Edscha Engineering Gmbh | Hinge for a vehicle flap |
DE102014109714A1 (en) * | 2014-07-10 | 2016-01-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Bearing arrangement for a vehicle flap |
DE102014109714B4 (en) | 2014-07-10 | 2024-05-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Bearing arrangement for a front hood and front hood |
DE102016010360B3 (en) * | 2016-08-26 | 2017-11-23 | Audi Ag | Flap device, method for operating a flap device and motor vehicle |
DE102021125091B3 (en) | 2021-09-28 | 2022-10-27 | Bayerische Motoren Werke Aktiengesellschaft | motor vehicle |
WO2023052330A1 (en) | 2021-09-28 | 2023-04-06 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8141 | Disposal/no request for examination |