EP0519141A1 - 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
EP0519141A1
EP0519141A1 EP91401681A EP91401681A EP0519141A1 EP 0519141 A1 EP0519141 A1 EP 0519141A1 EP 91401681 A EP91401681 A EP 91401681A EP 91401681 A EP91401681 A EP 91401681A EP 0519141 A1 EP0519141 A1 EP 0519141A1
Authority
EP
European Patent Office
Prior art keywords
hinge
door
elastic
bosses
door stop
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
EP91401681A
Other languages
English (en)
French (fr)
Other versions
EP0519141B1 (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 hinge with integrated door stop intended to be mounted on the doors of motor vehicles, but which can be applied to any system comprising openings.
  • a hinge with integrated door stop intended to be mounted on the doors of motor vehicles, but which can be applied to any system comprising openings.
  • the connection between the door and the body of a vehicle is ensured, by means of two hinges, comprising a device called "door stop” whose purpose is to limit the opening stroke of the door and to ensure two stops at intermediate positions of said door, called parking and full opening positions.
  • the present invention relates to improvements to such hinges with integrated door stop whose essential purpose is to ensure the best maintenance of the door in the three aforementioned positions, by means of simple, robust, economical and ensuring high longevity at said hinges, limiting repairs or replacement.
  • Each blade 4 and its counter blade 5 are fixed to knuckle 1 inside the cylindrical bore 3, in the example shown, by means of rivets 12.
  • this fixing can be achieved by any other means.
  • the movable knuckle 2 fixed on the door P is mounted at the upper end of the hinge pin 6 (fig.1 and 2) and is made integral with said axis so that the opening and closing of the door causes the pivoting of said axis 6.
  • the operation of the hinge according to the invention is as follows: When the door is opened, the movable knuckle 2 drives the hinge pin 6 in rotation. The rotation of the axis 6 brings the boss 11 of its central part against the curved part 4a of each of the elastic blades 4, this part 4 a being inserted between two bosses. To do this, the bosses 11 must lift the end 4a of the elastic blade 4 and its counter blade 5, which generates an operating torque at the door P of the vehicle.
  • 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.
  • the angles are given by way of examples and are not limiting.
  • the full opening stop is provided by a tab 22 of the movable knuckle 2 which comes into contact with a bearing surface 23 of the fixed knuckle 1 as shown in FIG. 10 which shows, in plan, the hinge according to the invention, the door of the vehicle open to the maximum.
  • the door stop device described above can be reversed.
  • the articulation axis 6 with its central part 6a, comprising bosses 11 and the elastic blades 4 intended to cooperate with the bosses 11 of the articulation axis 6a are arranged in the movable knuckle 2.
  • each elastic blade rests on an elastomer profile fixed longitudinally inside the bore 3 of the knuckle 1.
  • These profiles act as a shock absorber.
  • FIG. 11 there is in section the fixed knuckle 1 having a cylindrical bore 3, a hinge pin 6 having bosses 11 in its central part 6a. Between the bore 3 of the fixed knuckle 1 and the hinge pin 6a, three flexible blades 4 are inserted which cooperate with the bosses 11 of the hinge pin by their curved ends 4a. Each end 4a rests on an elastomer profile 13. This profile can be glued to the interior of the bore 3 of the knuckle 1, or disposed in a groove, and extends over the length of the elastic blade 4. One of the sides of the profile has an adequate configuration allowing it to match the end 4a of the elastic blade.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinge Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Superstructure Of Vehicle (AREA)
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 true EP0519141A1 (de) 1992-12-23
EP0519141B1 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)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728451A1 (fr) * 1994-12-27 1996-06-28 Tok Bearing Co Ltd Dispositif amortisseur rotatif pour couvercle pivotant, avec mecanisme a autoblocage en position verticale
WO2000008283A2 (de) * 1998-08-06 2000-02-17 ED. SCHARWäCHTER GMBH Türscharnier mit angeschlossenem türfeststeller
GB2342120A (en) * 1996-07-15 2000-04-05 Southco Door hinge with elastomer spring
WO2003060267A1 (de) * 2002-01-16 2003-07-24 Friedr. Fingscheidt Gmbh Scharniertürhalter für kraftfahrzeuge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2195996A5 (de) * 1972-08-12 1974-03-08 Ihw Eng Ltd
US4532675A (en) * 1982-05-17 1985-08-06 Ford Motor Company Door hinge with integral check
GB2175640A (en) * 1985-05-21 1986-12-03 Ford Motor Co Spring cushioned door check
EP0255879A2 (de) * 1986-08-07 1988-02-17 Lunke & Sohn Aktiengesellschaft Türscharnier für ein Fahrzeug mit einem Türfeststeller
EP0443919A1 (de) * 1990-02-20 1991-08-28 COMACI Société Anonyme Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2195996A5 (de) * 1972-08-12 1974-03-08 Ihw Eng Ltd
US4532675A (en) * 1982-05-17 1985-08-06 Ford Motor Company Door hinge with integral check
GB2175640A (en) * 1985-05-21 1986-12-03 Ford Motor Co Spring cushioned door check
EP0255879A2 (de) * 1986-08-07 1988-02-17 Lunke & Sohn Aktiengesellschaft Türscharnier für ein Fahrzeug mit einem Türfeststeller
EP0443919A1 (de) * 1990-02-20 1991-08-28 COMACI Société Anonyme Scharnier mit integriertem Feststeller für Fahrzeugtüre oder andere Flügel

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875874A (en) * 1994-07-15 1999-03-02 Tok Bearing Co., Ltd. Rotary damper with self-standing mechanism
FR2728451A1 (fr) * 1994-12-27 1996-06-28 Tok Bearing Co Ltd Dispositif amortisseur rotatif pour couvercle pivotant, avec mecanisme a autoblocage en position verticale
GB2296554A (en) * 1994-12-27 1996-07-03 Tok Bearing Co Ltd Rotary damper and hinge unit
GB2296554B (en) * 1994-12-27 1997-04-09 Tok Bearing Co Ltd Rotary damper with self-standing mechanism
US5769188A (en) * 1994-12-27 1998-06-23 Tok Bearing Co., Ltd. Rotary damper with self-standing mechanism
GB2342120A (en) * 1996-07-15 2000-04-05 Southco Door hinge with elastomer spring
GB2342120B (en) * 1996-07-15 2001-02-28 Southco Door positioning hinge
WO2000008283A2 (de) * 1998-08-06 2000-02-17 ED. SCHARWäCHTER GMBH Türscharnier mit angeschlossenem türfeststeller
WO2000008283A3 (de) * 1998-08-06 2000-05-11 Scharwaechter Ed Gmbh Türscharnier mit angeschlossenem türfeststeller
WO2003060267A1 (de) * 2002-01-16 2003-07-24 Friedr. Fingscheidt Gmbh Scharniertürhalter für kraftfahrzeuge

Also Published As

Publication number Publication date
PT8855U (pt) 1996-02-29
PT8855T (pt) 1994-02-28
DE69129367D1 (de) 1998-06-10
EP0519141B1 (de) 1998-05-06
PT98570A (pt) 1993-10-29

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