EP0519141B1 - Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel - Google Patents

Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel Download PDF

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Publication number
EP0519141B1
EP0519141B1 EP19910401681 EP91401681A EP0519141B1 EP 0519141 B1 EP0519141 B1 EP 0519141B1 EP 19910401681 EP19910401681 EP 19910401681 EP 91401681 A EP91401681 A EP 91401681A EP 0519141 B1 EP0519141 B1 EP 0519141B1
Authority
EP
European Patent Office
Prior art keywords
hinge
blade
bosses
door
knuckle
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.)
Expired - Lifetime
Application number
EP19910401681
Other languages
English (en)
French (fr)
Other versions
EP0519141A1 (de
Inventor
Francis Parizel
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.)
Comaci SA
Original Assignee
Comaci SA
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 Comaci SA filed Critical Comaci SA
Priority to DE69129367T priority Critical patent/DE69129367D1/de
Priority to EP19910401681 priority patent/EP0519141B1/de
Priority to PT9857091A priority patent/PT98570A/pt
Publication of EP0519141A1 publication Critical patent/EP0519141A1/de
Priority to PT885593U priority patent/PT8855U/pt
Application granted granted Critical
Publication of EP0519141B1 publication Critical patent/EP0519141B1/de
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
    • 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
    • E05D11/1057—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 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
    • 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
    • E05D2011/1035—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open with circumferential and evenly distributed detents around the pivot-axis
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/48—Leaf or leg springs
    • 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 present invention relates to a stop hinge of integrated door designed to be mounted on the doors of motor vehicles, but can be applied to any system comprising openings.
  • the bond between the door and the body of a vehicle is ensured, by means of two hinges, comprising a device called "stop of door ” whose purpose is to limit the opening stroke of the door and provide two stops at intermediate positions of said door, say parking and full opening positions.
  • EP-A-0255879 (LUNKE & SOHN GmbH) describes a hinge whose axis articulation is provided in its central part with three bosses cooperating with three elastic blades resting on their entire length on a layer of elastomer covering the cylindrical bore of the movable knuckle.
  • EP-A-0443919 (COMACI) describes a hinge whose axis of articulation comprises bosses acting on a blade elastic, having a protrusion in the middle. This realization leads to rapid wear of the device.
  • the current invention relates to improvements to such hinges with integrated door stop, the main purpose of which is to ensure the best maintenance of the door in the three aforementioned positions, by means of simple, robust devices, economical and ensuring a great longevity to said hinges, limiting repairs or replacement.
  • the hinge with integrated door stop is consisting of a fixed knuckle mounted on the vehicle body and a movable knuckle fixed on the door, the fixed knuckle receiving in a cylindrical bore a hinge pin provided in its central part of bosses intended to cooperate with elastic blades, each elastic blade being coupled with a stiffer metal counter blade conforming to its shape and partially overlapping; each elastic blade being shaped so that one of its ends cooperates with the bosses of the hinge pin and rests on an elastomer profile, its other end being fixed with its counter blade, inside the bore by means of a rigid fixing.
  • Each blade 4 and its counter blade 5 are fixed on knuckle 1 inside the cylindrical bore 3, in the example shown, by means of rivets 12. Of course, this fixing can be carried out by any other means.
  • FIG. 7 to 9 there is shown in section the hinge axis 6a, with the elastic blades 4 mounted in the bore 3 of the fixed knuckle 1 in three different positions.
  • the bosses 11 of the axis 6a are arranged in groups of two in order to obtain two points 11a and 11b for holding on the door rotation stroke, the variation in the number of bosses 11 per group allowing the number of door holding points to be varied.
  • the axis 6a has been shown in the open door position (fig. 7) open door in parking position (fig. 8) and closed door (fig. 9).
  • the number of bosses and elastic blades can be lower or higher to obtain different operating forces.
  • each elastic blade rests on an elastomer profile fixed longitudinally inside the bore 3 of the knuckle 1.
  • These profiles play a damping role.
  • the bent end 4a of each blade 4 is held firmly in contact with the part 6a and the passage of the bosses 11, said end compresses the elastomer profile and is housed between two bosses and s' holds it firmly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinge Accessories (AREA)
  • Superstructure Of Vehicle (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Claims (4)

  1. Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel, bestehend aus einem festen Gelenkband (1), das auf dem Fahrzeugkasten montiert ist, und einem beweglichen Gelenkband (2), das auf der Türe montiert ist, wobei das feste Gelenkband (1) in einer zylindrischen Bohrung (3) eine Gelenkachse (6) aufnimmt, die in ihrem mittleren Teil (6a) mit Vorsprüngen (11) versehen ist, die dazu bestimmt sind, mit drei elastischen Lamellen (4) zusammenzuwirken, dadurch gekennzeichnet, daß jede elastische Lamelle (4) mit einer Gegenlamelle (5) aus einem steiferen Metall gekoppelt ist, die sich ihrer Form anpaßt und sie teilweise überdeckt, daß jede elastische Lamelle (4) derart ausgeführt ist, daß eines ihrer Enden (4a) mit den Vorsprüngen (11) der Gelenkachse (6) zusammenwirkt, und daß jede elastische Lamelle (4) an ihrem anderen Ende mit ihrer Gegenlamelle (5) im Inneren der Bohrung (3) mit Hilfe einer starren Befestigung befestigt ist.
  2. Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel nach Anspruch 1, bei dem das Ende (4a) jeder elastischen Lamelle (4) gekrümmt ist, um an den Vorsprüngen (11) des mittleren Teils (6a) der Gelenkachse (6) zum Anliegen zu kommen und mit diesen zusammenzuwirken.
  3. Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel nach Anspruch 1, bei dem das Ende (4a) jeder elastischen Lamelle (4), die mit den Vorsprüngen (11) der Gelenkachse (6) zusammenwirkt, auf einem Elastomerprofil (13) liegt, das im Inneren der Bohrung (3) des Gelenkbandes (1) befestigt ist und sich über die gesamte Länge der elastischen Lamelle (4) in die Richtung der Gelenkachse (6) erstreckt.
  4. Scharniere mit integriertem Feststeller für Fahrzeugtüren oder andere Flügel nach den Ansprüchen 2 und 3, dadurch gekennzeichnet, daß die Verwendung von Gegenlamellen (5) und von Elastomerprofilen (13) kombiniert wird.
EP19910401681 1991-06-21 1991-06-21 Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel Expired - Lifetime EP0519141B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE69129367T DE69129367D1 (de) 1991-06-21 1991-06-21 Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel
EP19910401681 EP0519141B1 (de) 1991-06-21 1991-06-21 Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel
PT9857091A PT98570A (pt) 1991-06-21 1991-08-02 Charneira com batente limitador de porta integrado para veiculos ou outros ele-mentos que se abrem
PT885593U PT8855U (pt) 1991-06-21 1993-07-28 Charneira com batente limitador de porta integrado para veiculos ou outros elementos que se abrem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19910401681 EP0519141B1 (de) 1991-06-21 1991-06-21 Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel

Publications (2)

Publication Number Publication Date
EP0519141A1 EP0519141A1 (de) 1992-12-23
EP0519141B1 true EP0519141B1 (de) 1998-05-06

Family

ID=8208586

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910401681 Expired - Lifetime EP0519141B1 (de) 1991-06-21 1991-06-21 Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel

Country Status (3)

Country Link
EP (1) EP0519141B1 (de)
DE (1) DE69129367D1 (de)
PT (2) PT98570A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2739164B2 (ja) * 1994-12-27 1998-04-08 トックベアリング株式会社 回転ダンパにおける自立機構
GB2351767B (en) * 1996-07-15 2001-02-28 Southco Door positioning hinge
DE19835573A1 (de) * 1998-08-06 2000-02-10 Scharwaechter Ed Gmbh An ein Kraftwagentürscharnier angeschlossener Türfeststeller
WO2003060267A1 (de) * 2002-01-16 2003-07-24 Friedr. Fingscheidt Gmbh Scharniertürhalter für kraftfahrzeuge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1391095A (en) * 1972-08-12 1975-04-16 Ihw Eng Ltd Door hinge
US4532675A (en) * 1982-05-17 1985-08-06 Ford Motor Company Door hinge with integral check
GB2175640B (en) * 1985-05-21 1988-07-13 Ford Motor Co Spring cushioned door check
DE8621214U1 (de) * 1986-08-07 1987-12-03 Lunke & Sohn Gmbh, 5810 Witten Türscharnier für eine Fahrzeugtür mit einem Türfeststeller
FR2661940B2 (fr) * 1990-02-20 1992-09-18 Comaci Charniere a arret de porte integre pour portes de vehicules ou autres ouvrants.

Also Published As

Publication number Publication date
DE69129367D1 (de) 1998-06-10
PT8855T (pt) 1994-02-28
EP0519141A1 (de) 1992-12-23
PT8855U (pt) 1996-02-29
PT98570A (pt) 1993-10-29

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