EP0882865A2 - Charnière pour porte de véhicule dégondable - Google Patents

Charnière pour porte de véhicule dégondable Download PDF

Info

Publication number
EP0882865A2
EP0882865A2 EP98109402A EP98109402A EP0882865A2 EP 0882865 A2 EP0882865 A2 EP 0882865A2 EP 98109402 A EP98109402 A EP 98109402A EP 98109402 A EP98109402 A EP 98109402A EP 0882865 A2 EP0882865 A2 EP 0882865A2
Authority
EP
European Patent Office
Prior art keywords
hinge
door
eye
hinge pin
pin
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.)
Granted
Application number
EP98109402A
Other languages
German (de)
English (en)
Other versions
EP0882865B1 (fr
EP0882865A3 (fr
Inventor
Bernd-Alfred Klüting
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 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 Scharwachter GmbH and Co KG filed Critical ED Scharwachter GmbH and Co KG
Publication of EP0882865A2 publication Critical patent/EP0882865A2/fr
Publication of EP0882865A3 publication Critical patent/EP0882865A3/fr
Application granted granted Critical
Publication of EP0882865B1 publication Critical patent/EP0882865B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/121—Screw-threaded pins
    • 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
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/121—Screw-threaded pins
    • E05D2005/122—Screw-threaded pins externally threaded
    • 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
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1044—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in an axial direction
    • 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
    • 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 detachable door hinge, especially for motor vehicle doors, consisting of a first on a door assembly part, door or door spar attachable Hinge eye and a second on the other door assembly part attachable, also having a hinge eye Hinge half and one in the hinge eyes engaging both hinge halves and with one of the hinge eyes non-rotatably connectable hinge pin, which over part of its length in the hinge eye of one hinge half with rotating seat freely rotatable, but against hiking is secured in the axial direction and has a radially protruding, the face of the hinge eye of one hinge half overlapping collar, with hinge pin and hinge eye of the detachable hinge half complementary, conical alignment surfaces directed obliquely to the hinge axis have and the hinge pin by means of axial bracing the mutual alignment surfaces of the collar and hinge eye with the clip-on hinge eye of the other hinge half is non-rotatably connected.
  • Detachable door hinges are used in modern series production of motor vehicles in order to fit and adjust the body of the door in the body and adjust it and then to be able to remove it from the body during assembly and equipment of the vehicle, which is achieved in that on the one hand both halves the door hinges are attached to the respective door arrangement part of the door or door spar in such a position and are immovably fastened so that when the door is reinserted into the vehicle body, the door to the door cutout of the body is fitted exactly flush.
  • Such a temporary detachability of the doors has the advantage that the doors can be garnished in separate work areas, on the other hand the advantage is achieved that the assembly and equipment of the vehicle can be carried out much faster and easier with the doors removed.
  • the hinge pin be connected in a rotationally secure manner to the attachable hinge eye via a profiling which engages with it in a form-fitting manner, at least a part of its length, the hinge pin and the hinge eye of the detachable each Hinge half are provided at least over part of their length with axially directed, radially extending, alternately arranged and interlocking projections and depressions, in particular in such a way that the hinge pin, which is rotatably mounted in one hinge half, has a radially protruding, the upper end face of the hinge eye the one hinge half is provided collar, which is provided on its upper side with axially directed ribs and grooves or projections and depressions, which have a similar
  • Such a hinge design allows the hinge pin to be permanently maintenance-free stored in one hinge half and coupled with the other hinge half in the course of hanging the door, so that it is ensured that the hinge pin opens and closes when the door is opened and closed rotates exclusively in the maintenance-free storage.
  • These known designs of detachable hinges are distinguished, apart from more or less minor modifications, by the fact that the radially protruding collar, which overlaps the upper end face of the hinge eye of one hinge half, is provided on its upper side with an axially directed conical alignment surface directed obliquely to the hinge axis is formed in one piece with the hinge pin.
  • the one-piece design of the conical alignment surface or the collar that carries this hinge pin has certain disadvantages, in particular in that the hinge pin in a special operation and using an additional securing plate or the like Hinge eye of the hinge half in which it remains and is mounted with a running seat must be secured against wandering in the axial direction.
  • the invention is therefore based on the object of a detachable Door hinge of the type mentioned at the beginning for motor vehicle doors to improve in that when installing the hinge pin simplified on the non-detachable hinge half and at the same time the pre-assembly of the hinge with additional attachments, such as. an attached door lock or the like., is made possible.
  • this object is essentially achieved by that the face of the hinge eye of one Hinge half overlapping collar and the connected, conical alignment surface directed obliquely to the hinge axis of the hinge pin on an independent, non-rotating with the hinge pin connectable part are formed.
  • the separation the actual hinge pin and the radially protruding, the conical alignment surface bearing federal into two independent and each can be assembled as a separate part Parts leads initially to the hinge pin through the Hinge eye of the hinge half in which he is with Running seat is stored in the hinge and possibly in Also introduced in an attachment, such as a door lock can be done, thereby pre-assembling the hinge and attachment is significantly simplified.
  • hinge pin can be equipped with a headboard, which the previously required additional safety devices to prevent the hinge pin from moving in the axial direction compared to the hinge eye in which it is seated and stored permanently, makes it unnecessary.
  • the collar and the conical alignment surface of the hinge pin directed obliquely to the hinge axis are formed on an annular body designed as a cone ring and equipped with a central through opening for the hinge pin shaft.
  • the required rotationally secure connection of the cone ring to the hinge pin or hinge pin shaft can be produced in any known and suitable manner, it being possible according to a first design form that the cone ring by means of an axially directed inner circumferential profile of its passage opening and a complementary outer circumferential profile of the associated length section of the hinge pin shaft can be positively connected in a rotationally secure manner to the hinge pin, which enables the hinge pin and cone ring to be connected in a rotationally secure manner by simply plugging the hinge pin and cone ring together during assembly of the hinge.
  • the conical ring can be non-positively connected to the hinge pin by means of an inner circumferential profiling, optionally in conjunction with an at least partially complementary outer circumferential configuration of the hinge pin shaft.
  • a detachable Door hinge with a two-part hinge pin further provided that the shaft part of the hinge pin in has a smaller diameter in the axial direction, such that it is successive with two in the axial direction Bundles is provided, with a first fret in the connection of its maintenance-free storage in the hinge eye of some Hinge half is arranged and one of the cone ring assigned axial support forms and a second collar reduces the diameter the area of its hinge pin Attachment of a conical nut assigned to the threaded part is limited.
  • the invention also provides that the Tapered ring associated conical extension of the hinge eye the detachable hinge half opposite another one on the free, equipped with an external thread End area of the hinge pin shaft screw-on cone nut assigned, conical extension of the hinge eye hole is arranged.
  • cone ring and cone nut have the same base diameter and with respect to their conical area have the same angle of inclination.
  • the two detachable motor vehicle door hinges shown in the exemplary embodiment each consist of a first hinge half 1 which can be fastened to a door arrangement part, in particular the door pillar, and a second hinge half 3 which is connected to this via a hinge pin 2 and can be fastened to the other door arrangement part, in particular the door, the hinge pin 2 passes through a hinge eye 4 of one hinge half 1 and a hinge eye 5 of the other hinge half 3.
  • the hinge pin 2 is in each case in one hinge half 1 by means of a bearing bush designed as a collar bushing 6 made of maintenance-free bearing material with a seat and freely rotatable and permanently maintenance-free.
  • the hinge pin 2 is in engagement with the detachable hinge half 3 by means of a conical ring 8 which has a collar 7 on the one hand and a conical alignment surface 13 on the other hand.
  • the cone ring 8 is designed as an independent component and can be connected in a rotationally secure manner to the shaft part 9 of the hinge pin 2 by means of an axially directed inner circumferential profile 10 in its through opening and a complementary outer circumferential profile of the associated length section 11 of the hinge pin shaft.
  • the cone ring 8 In its position on the hinge pin shaft against a first collar 12 of the hinge pin shaft 11, the cone ring 8 is held by a nut 15 which can be screwed onto the free end of the hinge pin shaft equipped with an external thread 14 and cooperates with the detachable hinge half 3.
  • the nut 15 is designed as a conical nut and then has a conical extension 17 on its tool attachment 16, to which a complementarily designed conical extension 18 of the hinge hole 5 of the other hinge half 3 is assigned.
  • the hinge pin shaft is provided with a further collar 19 in the region of the transition between its longitudinal section 11 assigned to the rotationally secure support of the conical ring 8 and its longitudinal section equipped with an external thread 14.
  • the hinge pin 2 is equipped with a head 21 which overlaps the outside commercial area 22 of the non-detachable hinge half.
  • an add-on part formed by a door retainer 23, which is only shown schematically, is connected to the non-detachable hinge half 1, the hinge pin 2 having a length section 25 projecting beyond the hinge eye 4 of the non-detachable hinge half 1, with a section shown in the drawing drivable part of the door arrester 23, not shown in detail, is in driving engagement.
  • the housing of the door arrester 23 is connected to the non-detachable hinge half 1 in a rotationally secure manner by means of a pin 26.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Hinge Accessories (AREA)
EP98109402A 1997-06-04 1998-05-23 Charnière pour porte de véhicule dégondable Expired - Lifetime EP0882865B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19723401 1997-06-04
DE19723401A DE19723401C1 (de) 1997-06-04 1997-06-04 Aushängbares Türscharnier

Publications (3)

Publication Number Publication Date
EP0882865A2 true EP0882865A2 (fr) 1998-12-09
EP0882865A3 EP0882865A3 (fr) 2000-04-05
EP0882865B1 EP0882865B1 (fr) 2002-09-18

Family

ID=7831374

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109402A Expired - Lifetime EP0882865B1 (fr) 1997-06-04 1998-05-23 Charnière pour porte de véhicule dégondable

Country Status (5)

Country Link
EP (1) EP0882865B1 (fr)
CN (1) CN1088788C (fr)
BR (1) BR9801769A (fr)
CZ (1) CZ172698A3 (fr)
DE (2) DE19723401C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040043014A (ko) * 2002-11-15 2004-05-22 현대자동차주식회사 탈부착이 용이한 자동차용 도어힌지
DE102020107197B3 (de) * 2020-03-16 2020-12-03 Edscha Engineering Gmbh Aushängbares Klappenscharnier

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005057010B4 (de) * 2005-11-30 2011-12-22 Magna Car Top Systems Gmbh Gelenkvorrichtung, bestehend aus zwei relativbeweglichen Elementen
CN101962149A (zh) * 2010-10-21 2011-02-02 苏州新达电扶梯部件有限公司 门机挂板与轿门连接结构
CN109555768B (zh) * 2019-01-10 2024-05-03 迈柯唯医疗设备(苏州)有限公司 一种医用连接轴的辅助紧固装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29614386U1 (de) * 1996-08-20 1996-10-24 Ed. Scharwächter GmbH + Co KG, 42855 Remscheid Mit einem aushängbaren Türscharnier baulich vereinigter Türfeststeller
DE29704055U1 (de) * 1997-03-06 1997-05-07 Ed. Scharwächter GmbH + Co KG, 42855 Remscheid Aushängbares Türscharnier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040043014A (ko) * 2002-11-15 2004-05-22 현대자동차주식회사 탈부착이 용이한 자동차용 도어힌지
DE102020107197B3 (de) * 2020-03-16 2020-12-03 Edscha Engineering Gmbh Aushängbares Klappenscharnier

Also Published As

Publication number Publication date
DE19723401C1 (de) 1998-07-09
CN1088788C (zh) 2002-08-07
BR9801769A (pt) 1999-07-06
CN1206775A (zh) 1999-02-03
EP0882865B1 (fr) 2002-09-18
DE59805576D1 (de) 2002-10-24
CZ172698A3 (cs) 1998-12-16
EP0882865A3 (fr) 2000-04-05

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