DE102008013912A1 - Door hinge for upwardly pivotable door i.e. folding door, of vehicle i.e. sports vehicle such as car, has pivoting part whose translation and pivoting movement is produced and controlled by path curve and sliding element that engages curve - Google Patents
Door hinge for upwardly pivotable door i.e. folding door, of vehicle i.e. sports vehicle such as car, has pivoting part whose translation and pivoting movement is produced and controlled by path curve and sliding element that engages curve Download PDFInfo
- Publication number
- DE102008013912A1 DE102008013912A1 DE200810013912 DE102008013912A DE102008013912A1 DE 102008013912 A1 DE102008013912 A1 DE 102008013912A1 DE 200810013912 DE200810013912 DE 200810013912 DE 102008013912 A DE102008013912 A DE 102008013912A DE 102008013912 A1 DE102008013912 A1 DE 102008013912A1
- Authority
- DE
- Germany
- Prior art keywords
- door
- vehicle
- pivoting
- curve
- door hinge
- 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- Withdrawn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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
- E05D3/022—Hinges with pins with one pin allowing an additional lateral movement, e.g. for sealing
-
- 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
- E05F1/1091—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 with a gas spring
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- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/292—Form or shape having apertures
- E05Y2800/296—Slots
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Türscharnier für eine nach oben schwenkbare Fahrzeugtüre, wobei die Fahrzeugtüre an einem in einem Aufnahmeteil gelagerten Schwenkteil befestigt ist.The The invention relates to a door hinge for one upwards pivoting vehicle door, wherein the vehicle door attached to a mounted in a receiving part pivoting part is.
Nach oben verschwenkbare Fahrzeugtüren, oftmals auch als Flügeltüren bezeichnet, sind an sich bekannt und werden meist nur bei Sportfahrzeugen verbaut. Die Fahrzeugtüren sind an einem Schwenkteil befestigt, welches drehbar in einem Aufnahmeteil gelagert ist. Das Öffnen und Schließen der Türe kann von Hand oder über einen Antrieb erfolgen.To above pivotable vehicle doors, often also called gullwing doors, are known per se and are usually installed only in sports vehicles. The vehicle doors are attached to a pivot member which rotatably mounted in a receiving part is. The opening and closing the door can be hand or over a drive made.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein besonders einfach aufgebautes Türscharnier für den genannten Zweck vorzuschlagen, welches trotzdem alle gestellten Anforderungen an eine derartige Türe erfüllt.Of the present invention is based on the object, a particularly simply constructed door hinge for the Propose this purpose, which nevertheless all asked Meets requirements for such a door.
Die Aufgabe wird dadurch gelöst, dass sich beim Öffnen der Fahrzeugtüre das Schwenkteil zunächst etwa rechtwinklig zur Fahrtrichtung des Fahrzeugs aus dem Aufnahmeteil heraus bewegt und im weiteren Bewegungsablauf dreht, dass zur Erzeugung der Bewegungen in dem Aufnahmeteil ein auf das Schwenkelement einwirkendes Betätigungselement angeordnet ist, und dass die Translations- und/oder Schwenkbewegungen über eine Bahnkurve und ein in diese eingreifendes Gleitelement erzeugt und gesteuert wird. Eine Besonderheit des erfindungsgemäßen Türscharniers besteht also darin, dass sich beim Öffnungsvorgang die Türe zunächst zur Seite hin öffnet und dann nach oben schwenkt. Die Translationsbewegung zur Seite hin kann sehr gering ausfallen. Es muss nur sichergestellt sein, dass die Fahrzeugtüre von den Dichtungen freikommt und auch während ihrer Schwenkbewegung nicht in Kontakt mit anderen Karosserieteilen, bspw. dem vorderen Kotflügel gelangt. Dadurch, dass sich die Fahrzeugtüre zunächst zur Seite hin öffnet und umgekehrt zur Fahrzeugmitte hin schließt, werden die Dichtungen zwischen der Türe und dem Türausschnitt in optimaler Weise beansprucht, so dass sie ohne besondere Ausbildung sehr zuverlässig dichten. Da die Belastung der Dichtungen ähnlich der Belastung bei konventionell angeschlagenen Türen entspricht, ist es denkbar, bei annähernd gleichem Aufbau wahlweise herkömmliche Türen oder nach oben verschwenkbare Fahrzeugtüren zu verbauen.The Task is solved by that when opening the vehicle door the swivel part first approximately at right angles to the direction of travel of the vehicle from the receiving part moves out and turns in the further course of motion that to generate the movements in the receiving part acting on the pivot member actuator is arranged, and that the translation and / or pivoting movements over a Trajectory and an engaging in this sliding produced and is controlled. A special feature of the door hinge according to the invention It is therefore that when opening the door first to Side opens and then swings up. The translation movement to the side can be very low. It just needs to be ensured that the vehicle door released from the seals and not during their pivoting movement in contact with other body parts, eg. The front fender arrives. As a result, the vehicle door first opens to the side and vice versa to the vehicle center closes, the seals between the door and the door opening claimed in an optimal way, leaving them without special training very reliable tight. Because the load of the seals is similar to the load in conventional battered doors corresponds, it is conceivable, with approximately the same structure optionally conventional Doors or to install upward pivotable vehicle doors.
Besonders vorteilhaft ist, wenn die Bahnkurve in dem Schwenkelement ausgebildet ist und das mit der Bahnkurve in Eingriff stehende Gleitelement an dem Aufnahmeteil angeordnet ist. Dadurch sind für die Steuerung des Bewegungsablaufs keine zusätzlichen Bauteile notwendig. Je nach baulichen Gegebenheiten ist auch die kinematische Umkehr denkbar, also die Ausbildung der Bahnkurve in dem Aufnahmeteil und die Anordnung des Gleitelements an dem Schwenkelement.Especially is advantageous if the trajectory formed in the pivoting element is and engaging the trajectory slider on the receiving part is arranged. As a result, are responsible for the control of the movement process No additional Components necessary. Depending on the structural conditions is also the kinematic reversal conceivable, so the formation of the trajectory in the receiving part and the arrangement of the sliding element on the pivoting element.
Zur Übertragung größerer Kräfte bzw. um die Bauteile schwächer dimensionieren zu können, können mindestens zwei Bahnkurven und entsprechend zwei Gleitelemente vorgesehen sein. Ein besonderer Vorteil der vorliegenden Erfindung besteht darin, dass durch eine einfache Translationsbewegung sowohl das Ausfahren der Fahrzeugtüre, als auch deren Schwenkbewegung erzeugt werden kann. Eine solche Translationsbewegung lässt sich sehr einfach, bspw. elektrisch, pneumatisch oder hydraulisch erzeugen. Bevorzugt ist das Betätigungselement ein Hydraulikzylinder.For transmission larger forces or weaker around the components to be able to dimension can at least two trajectories and correspondingly provided two sliding elements be. A particular advantage of the present invention is in that by a simple translation movement both the Extending the vehicle door, as well as their pivotal movement can be generated. Such Translational movement leaves very easy, for example. Electric, pneumatic or hydraulic produce. Preferably, the actuating element a hydraulic cylinder.
Genauso wie durch eine einfache Translationsbewegung die Türöffnungsbewegung erzeugt wird, kann durch eine Umkehrung der Bewegung der Schließvorgang der Fahrzeugtüre erfolgen. Durch den geringen Bauaufwand, die hohe Zuverlässigkeit und große Präzision kann kostengünstig eine Einrichtung zum automatisch Öffnen und Schließen der Fahrzeugtüre umgesetzt werden.Just like that as if by a simple translational movement the door opening movement is generated by reversing the movement of the closing process the vehicle door respectively. Due to the low construction costs, the high reliability and size precision can be inexpensive implemented a device for automatically opening and closing the vehicle door become.
Um das Türscharnier kompakt bauen zu können ist es von Vorteil, wenn das Schwenkteil zumindest teilweise hohl ist und der Hohlraum einen Teil des Betätigungselements aufnimmt. Dadurch lässt sich eine Baulänge realisieren, die nur geringfügig größer als der notwendige Hub des Betätigungselements ist.Around the door hinge to build compact It is advantageous if the pivoting part is at least partially hollow is and the cavity receives a portion of the actuating element. Thereby let yourself a length realize that only slightly larger than the necessary stroke of the actuator is.
Um den Kraftaufwand zur Bewegung der Fahrzeugtüre zu reduzieren, kann die Schwenkbewegung der Fahrzeugtüre bspw. durch ein Gasdruckelement unterstützt werden.Around To reduce the force required to move the vehicle door, the Pivoting movement of the vehicle door For example, be supported by a gas pressure element.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend näher beschrieben. Es zeigenOne embodiment The invention is illustrated in the drawing and will be described below described in more detail. Show it
Ein
Türscharnier
Im
freien Endbereich des Schwenkteils
Das
teilweise von dem Aufnahmeteil
Dieses
Gasdruckelement
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810013912 DE102008013912A1 (en) | 2008-03-12 | 2008-03-12 | Door hinge for upwardly pivotable door i.e. folding door, of vehicle i.e. sports vehicle such as car, has pivoting part whose translation and pivoting movement is produced and controlled by path curve and sliding element that engages curve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810013912 DE102008013912A1 (en) | 2008-03-12 | 2008-03-12 | Door hinge for upwardly pivotable door i.e. folding door, of vehicle i.e. sports vehicle such as car, has pivoting part whose translation and pivoting movement is produced and controlled by path curve and sliding element that engages curve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102008013912A1 true DE102008013912A1 (en) | 2009-09-17 |
Family
ID=40953004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200810013912 Withdrawn DE102008013912A1 (en) | 2008-03-12 | 2008-03-12 | Door hinge for upwardly pivotable door i.e. folding door, of vehicle i.e. sports vehicle such as car, has pivoting part whose translation and pivoting movement is produced and controlled by path curve and sliding element that engages curve |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102008013912A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202014003533U1 (en) | 2014-04-25 | 2015-07-30 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Motor vehicle door hinge |
| CN119754657A (en) * | 2024-12-24 | 2025-04-04 | 比亚迪股份有限公司 | Hinge, hinge assembly, door assembly and vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624245A (en) * | 1992-07-09 | 1994-02-01 | Toyota Autom Loom Works Ltd | Door structure for automobile |
| DE4319662A1 (en) * | 1993-06-14 | 1994-12-15 | Edgar Bach | Side door which can be pivoted upwards for passenger cars, in particular for subsequent installation |
| DE19639663A1 (en) * | 1996-09-27 | 1998-04-16 | Daimler Benz Ag | Side door of a passenger car |
-
2008
- 2008-03-12 DE DE200810013912 patent/DE102008013912A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624245A (en) * | 1992-07-09 | 1994-02-01 | Toyota Autom Loom Works Ltd | Door structure for automobile |
| DE4319662A1 (en) * | 1993-06-14 | 1994-12-15 | Edgar Bach | Side door which can be pivoted upwards for passenger cars, in particular for subsequent installation |
| DE19639663A1 (en) * | 1996-09-27 | 1998-04-16 | Daimler Benz Ag | Side door of a passenger car |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202014003533U1 (en) | 2014-04-25 | 2015-07-30 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Motor vehicle door hinge |
| CN119754657A (en) * | 2024-12-24 | 2025-04-04 | 比亚迪股份有限公司 | Hinge, hinge assembly, door assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8130 | Withdrawal |