EP0756055A1 - Charnière démontable pour portes de véhicules - Google Patents

Charnière démontable pour portes de véhicules Download PDF

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Publication number
EP0756055A1
EP0756055A1 EP96109128A EP96109128A EP0756055A1 EP 0756055 A1 EP0756055 A1 EP 0756055A1 EP 96109128 A EP96109128 A EP 96109128A EP 96109128 A EP96109128 A EP 96109128A EP 0756055 A1 EP0756055 A1 EP 0756055A1
Authority
EP
European Patent Office
Prior art keywords
hinge
door frame
fastening element
door
guide surfaces
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Withdrawn
Application number
EP96109128A
Other languages
German (de)
English (en)
Inventor
Bernd Alfred Dipl.-Ing. Klüting
Klaus Dipl.-Ing. Menten
Peter Abeln
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.)
ED Scharwachter GmbH and Co KG
Original Assignee
Ed Scharwaechter & Co KG GmbH
ED Scharwachter GmbH and Co KG
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 Ed Scharwaechter & Co KG GmbH, ED Scharwachter GmbH and Co KG filed Critical Ed Scharwaechter & Co KG GmbH
Publication of EP0756055A1 publication Critical patent/EP0756055A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/121—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame 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
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/56—Positioning, e.g. re-positioning, or pre-mounting
    • 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

Definitions

  • the invention relates to a removable hinge for vehicle doors with at least two hinges, in each of which one hinge half of each hinge is permanently or permanently connected to the vehicle door and the other, body-side hinge half is fastened by means of a fastening element and detachably to the door frame of the vehicle body and in the case of the mutually interlocking, positive and negative guide surfaces forming alignment means are provided on both parts for the repeatable mutual correct alignment of the door frame or fastening element and body-side hinge half.
  • Removable hinges of this type are used for at least temporarily removable vehicle doors from the body and are primarily used to set up and set up the vehicle door in the body shell of the vehicle body and to be able to quickly find the adjustment position again after the door has been removed.
  • the doors are first used and adjusted in the bodyshell, but are then first removed again for the further assembly of the vehicle and are only reassembled in the course of the final assembly.
  • This method has the advantage that the interior of the vehicle is freely accessible during the assembly of the vehicle, which will offer great advantages particularly in the future when using robots, and that open, open doors do not interfere with the transport of the vehicle on the assembly line.
  • this requires that the doors can already be set up and adjusted in the unfinished building, and that they can be removed again and re-installed in their adjusted position on the vehicle body practically at any time.
  • the body-side hinge half consists of two parts screwed together, namely a fastening element and the body-side hinge half, the fastening element permanently or detachably but directly attached being fastened to the door frame by means of a separate set of bolts or welding is and has on the body-side hinge half, arranged guide surfaces cooperating engagement means engaging in such a way that the body-side hinge half is forcibly adjustable or adjustable relative to the fastening element in height and width.
  • the guide surfaces on the one hand on the fastening element and on the other hand on the hinge half are fixed from the outset in a certain orientation to one another, which allows the original adjustment position of the door to be found again quickly after door removal, but any variation in the orientation of the door position, e.g. when replacing the door originally fitted into the body by another or after repairing the body or the door, so that it is ultimately not possible to replace a door once fitted with another one in the course of vehicle manufacture or in the event of a vehicle being repaired or to take into account changes in the door body or the door opening of the body compared to the original shape.
  • the invention is therefore based on the object to provide a simple and inexpensive hinge for vehicle doors, in which the old fitted position can be found again immediately after removal of the door without having to carry out new adjustment work, but nevertheless also the possibility the setting of a different adjustment position of the door, for example is given when installing another door or in the event of a repair.
  • a removable door hinge of the type mentioned in the invention in that at least one of two interacting guide surfaces is formed by a detachable and removable auxiliary part. Because one of the interacting guide surfaces is formed by a detachable and removable auxiliary part, on the one hand the retrieval of the original adjustment position of the door is generally not hindered in any way, but on the other hand it also achieves that after removing or removing the auxiliary part, within certain limits, any other adjustment position of the door can be set, so that the insertion of the door is not hindered by the structurally predetermined adjustment means in the event of a replacement of the door in the course of vehicle manufacture and in particular in the event of repair of the vehicle.
  • the guide surfaces are arranged on mutually complementary, the mutual contact surface opposite projecting and recessed areas on the one hand of the door frame or the fastening element and on the other hand the hinge half and the auxiliary part one of the outline and the contour of the projection or the recess has a corresponding shape
  • the invention provides that the auxiliary part is formed by a strip-shaped material blank, the strip-shaped shape of the material blank also including an endless design form of the material blank, for example a tubular material section.
  • the inventive solution to the problem of course also includes a corresponding design of the fastening of the hinge to the door frame or fastening element, in such a way that the through hole for the at least one fastening means, in particular screw bolts, in the body-side hinge half has an oversize to the shaft diameter of the screw bolt .
  • an auxiliary part according to the invention formed by a flat material blank, is assigned to a device with straight or simply curved guide surfaces for retrieving the original adjustment position, in particular in such a way that at least one of two with the long sides of the Body-side hinge half mutually parallel guide surfaces formed on the fastening element or on the door frame is formed by an auxiliary part formed from a strip-shaped flat material blank.
  • one of the two cooperating guide surfaces is arranged on a pin arranged on the door frame or on the fastening element and the other is arranged on the inner circumference of a recess in the hinge leaf area of the body-side hinge half and the auxiliary part is formed by an annular body.
  • the body-side guide surface is formed by a shaft section of a screw bolt that can be screwed to the door frame and / or the fastening element
  • the hinge-side guide surface is formed by an annular body arranged in a bore recess in the hinge half.
  • the screw bolt can have a threaded section on both sides of a radially protruding central part, one of which passes through the fastening element and the other of which, when the hinge is mounted, penetrates the bore recess in the hinge leaf region of one hinge half and adjoins the radially protruding region a smooth surface cylindrical shaft section forming the guide surface is connected.
  • the ring body forming the hinge-side guide surface consists of a sintered material and has broken edges and with a press fit into the bore recess in the hinge leaf area one half of the hinge is inserted.
  • the guide surface arranged on the door frame side it can of course also be provided that it is formed by an annular body detachably inserted into a bore recess in the door frame or in the fastening element.
  • one of the cooperating guide surfaces is formed by a cylindrical pin or the like welded on the door frame side.
  • the advantages achieved by the invention consist in particular in the fact that the construction effort and thus the cost, weight and space requirements for the body-side hinge half are very low due to the simple design and attachment of the at least one auxiliary part forming one of the two interacting guide surfaces.
  • the door can be attached to the body using conventional means, adjusted and then fixed again in its adjusted position as often as required, since after removing a door, the old fitted position can be found again immediately without the need for expensive special tools and new adjustment work to have to do.
  • the auxiliary part forming the at least one guide surface is simply removed and the door is aligned and fixed in a conventional manner.
  • the hinge for vehicle doors used in all embodiments consists of a first door side and e.g. by means of welding permanently attached hinge half 1 and a second hinge half 4 which can be pivotally connected to it by means of a hinge pin 2 and on the body side or door frame side and by means of screw bolts 3 and also one fastening element 5 each associated with the hinge half 4 on the door frame side, the hinge half 4 being connected to the door frame of the bolt 3 is connected to both the fastening element 5 and the door frame 6 at the same time.
  • the fastening element is provided with edge regions 8 oriented perpendicular to its contact surface 7, onto which flat material blanks 10 are placed to form a guide surface 9, the flat material blanks 10 not being shown in detail in the drawing Are releasably connected to the edge regions 8 of the fastening element 5 oriented perpendicular to the contact surface 7.
  • the through bores 11 assigned to the screw bolts 3 in the hinge leaf part 12 of the hinge half 4 have an oversize in relation to the diameter of the switching part 13 of the screw bolt 3, which in any case corresponds at least to the material thickness of an auxiliary part, in particular here the material thickness of the flat material blanks 10 forming the guide surfaces 9.
  • the hinge half 4a on the door frame side is attached to an angled leg 55 in any manner, for example, by means of a screw bolt 30 Fixing element 5a fastened to the door frame 6 by means of screw bolts.
  • a through hole 15 is provided in the hinge leaf part 12 of the hinge half 4a, which has an excess of the diameter of a longitudinal section 31 of the shaft part 32 of the screw bolt 30 which is cylindrical and has a smooth surface to form a guide surface and is lined by means of an annular body 33 to form a guide surface.
  • the ring body 33 consists of a sintered material and is fixed in the through hole 15 in the hinge leaf part 12 of the hinge half 4a by means of a press fit, but releasably.
  • the screw bolt 30 has on both sides of the longitudinal section 31 of the shaft part 32 which at the same time forms a radial projection 34 and via which it rests on one side of the fastening element 55 each has a threaded section 35 and 36.
  • a first nut 37 is assigned to one threaded section 35 passing through the angled leg 55 of the fastening element 5a, and a second nut 38 is assigned to the second threaded section 36 passing through the through hole 15 in the hinge leaf part 12 of the hinge half 4a.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
EP96109128A 1995-07-27 1996-06-07 Charnière démontable pour portes de véhicules Withdrawn EP0756055A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995127454 DE19527454A1 (de) 1995-07-27 1995-07-27 Demontierbares Scharnier für Fahrzeugtüren
DE19527454 1995-07-27

Publications (1)

Publication Number Publication Date
EP0756055A1 true EP0756055A1 (fr) 1997-01-29

Family

ID=7767931

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96109128A Withdrawn EP0756055A1 (fr) 1995-07-27 1996-06-07 Charnière démontable pour portes de véhicules

Country Status (2)

Country Link
EP (1) EP0756055A1 (fr)
DE (1) DE19527454A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0990759A1 (fr) * 1998-10-02 2000-04-05 Renault Charnière pour ouvrant de véhicule automobile
ES2156469A1 (es) * 1997-12-30 2001-06-16 Bsh Fabricacion Sa Bisagra perfeccionada.
DE10321043B3 (de) * 2003-05-10 2004-05-06 Edscha Ag Montagehilfe und Verfahren für das reproduzierbare Positionieren eines Scharniers
FR3110537A1 (fr) * 2020-05-25 2021-11-26 Psa Automobiles Sa Ensemble pour la correction de la mise en géométrie par indexage d’une pièce montée sur un élément de caisse d’un véhicule automobile

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402809A1 (de) * 1984-01-27 1985-08-08 Daimler-Benz Ag, 7000 Stuttgart Scharnierbefestigung fuer fahrzeugtueren
DE8716621U1 (de) * 1987-12-17 1988-02-18 Lunke & Sohn Gmbh, 5810 Witten Türscharnierteil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402809A1 (de) * 1984-01-27 1985-08-08 Daimler-Benz Ag, 7000 Stuttgart Scharnierbefestigung fuer fahrzeugtueren
DE8716621U1 (de) * 1987-12-17 1988-02-18 Lunke & Sohn Gmbh, 5810 Witten Türscharnierteil

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156469A1 (es) * 1997-12-30 2001-06-16 Bsh Fabricacion Sa Bisagra perfeccionada.
EP0990759A1 (fr) * 1998-10-02 2000-04-05 Renault Charnière pour ouvrant de véhicule automobile
FR2784135A1 (fr) * 1998-10-02 2000-04-07 Renault Charniere pour ouvrant de vehicule automobile
DE10321043B3 (de) * 2003-05-10 2004-05-06 Edscha Ag Montagehilfe und Verfahren für das reproduzierbare Positionieren eines Scharniers
US8220125B2 (en) 2003-05-10 2012-07-17 Edscha Ag Assembly aid and method for positioning a hinge in a reproducible manner
FR3110537A1 (fr) * 2020-05-25 2021-11-26 Psa Automobiles Sa Ensemble pour la correction de la mise en géométrie par indexage d’une pièce montée sur un élément de caisse d’un véhicule automobile

Also Published As

Publication number Publication date
DE19527454A1 (de) 1997-01-30

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