EP0525268A1 - Türhaltestange für Reibungstürfeststeller und Türfeststeller mit solcher Türhaltestange - Google Patents

Türhaltestange für Reibungstürfeststeller und Türfeststeller mit solcher Türhaltestange Download PDF

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Publication number
EP0525268A1
EP0525268A1 EP91402754A EP91402754A EP0525268A1 EP 0525268 A1 EP0525268 A1 EP 0525268A1 EP 91402754 A EP91402754 A EP 91402754A EP 91402754 A EP91402754 A EP 91402754A EP 0525268 A1 EP0525268 A1 EP 0525268A1
Authority
EP
European Patent Office
Prior art keywords
tie rod
masses
sectors
faces
arm
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
EP91402754A
Other languages
English (en)
French (fr)
Other versions
EP0525268B1 (de
Inventor
Graham Corley
Gérard Favre
Jean-Marc Saurat
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.)
FINANCIERE D'ETUDE ET DE DEVELOPPEMENT INDUSTRIEL ET TECHNOLOGIQUE Ste
Original Assignee
FINANCIERE D'ETUDE ET DE DEVELOPPEMENT INDUSTRIEL ET TECHNOLOGIQUE Ste
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 FINANCIERE D'ETUDE ET DE DEVELOPPEMENT INDUSTRIEL ET TECHNOLOGIQUE Ste filed Critical FINANCIERE D'ETUDE ET DE DEVELOPPEMENT INDUSTRIEL ET TECHNOLOGIQUE Ste
Publication of EP0525268A1 publication Critical patent/EP0525268A1/de
Application granted granted Critical
Publication of EP0525268B1 publication Critical patent/EP0525268B1/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
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
    • E05C17/203—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles
    • E05C17/206—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles with elastomeric springs to hold wing open

Definitions

  • the invention relates to a tie rod for a friction-type door stop device, in particular for a vehicle door and to door stop devices comprising such a tie rod.
  • Friction type door stop devices which essentially consist of a tie rod, one end of which is capable of being hinged to the door and the other end of which is free, and of a housing fixed to the frame of the door. , which contains friction bodies arranged in the housing on either side of a passage which passes through the housing and into which the tie rod can slide, these friction bodies being pressed against the tie rod by elastic means, and the tie rod having lateral bosses which, in cooperation with the friction bodies, determine stop positions of the tie rod and, consequently, stop positions of the door.
  • a tie rod one end of which is capable of being hinged to the door and the other end of which is free
  • Friction bodies arranged in the housing on either side of a passage which passes through the housing and into which the tie rod can slide, these friction bodies being pressed against the tie rod by elastic means, and the tie rod having lateral bosses which, in cooperation with the friction bodies, determine stop positions of the tie rod and, consequently, stop positions of the door.
  • the object of the present invention is to improve such a device, in particular to make it less noisy, less sensitive to wear and such that wear does not constitute a risk of corrosion.
  • the tie rod consists of a metal insert covered with a coating of polymer material whose thickness is variable so that said bosses are formed by variations in thickness of the coating.
  • the door stop device shown in Figures 1 to 3 consists of a tie rod T and a housing B.
  • the tie rod T consists of a longitudinal steel plate 1 of constant thickness, the two large opposite faces 2,2 ′ are covered with a coating of polymer material, preferably of a polyamide material.
  • the thickness of the coating is variable; this thickness variation determines notches 3.3 ′ distributed over the length of the tie rod, in a manner known per se.
  • the short sides of the tie rod are preferably also coated with the polymeric material.
  • the tie rod has an orifice 4 for mounting on the frame of a door (or on the door) and, at its other end, the tie rod comprises a stop assembly consisting for example of an elastic damper 5 and metal reinforcement 6 which are threaded onto the tie rod and held by a key 7 passing through an orifice 8 of the tie rod.
  • the housing B consists of a bottom 9 and a cover 10 which has orifices 11 cooperating for the passage of screws 12 serving to fix the housing to the door (or to the door frame).
  • the bottom and the cover cooperate to determine an internal chamber and are provided with two vis-à-vis openings 13,14 able to let pass the tie rod which can thus pass through the chamber.
  • a body 15 of elastomeric material consisting of two masses of generally parallelepipedal shape 16,17 facing each other joined by ligaments 18 which determine between them and between the two masses sufficient space to accommodate two sectors 19.20 and to allow the tie rod T introduced in the slots 13.14 to pass between the sectors.
  • the volume and the conformation of the chamber are studied in relation to the conformation of the masses 16,17 and the sectors 19,20 so that the sectors are permanently applied with pressure against the large faces of the tie rod and that the body 15 can deform elastically in the passage of the tie rod bosses without ever being compressed in the housing.
  • the masses 16, 17 have a rectangular or square base and a trunk-pyramidal apex and the faces of the sectors which are in contact with the tie have convex shapes adapted to the profile of the tie.
  • the faces of the masses which are parallel to the direction of sliding of the tie rod preferably comprise recessed parts and raised parts (for example ridges).
  • the bosses of the tie rod have slopes whose inclinations are chosen different according to the desired friction forces.
  • the tie rod moves in the housing between the two sectors.
  • the two sectors in permanent contact with the tie rod, undergo the variations in thickness of the tie rod (bosses) compressing the elastomeric masses against the housing. The greatest efforts take place during the passage of the bosses against the sectors.
  • the wear between the sectors and the tie rod is mainly suffered by the tie rod.
  • the metal parts of the case (case-cover and sectors) do not undergo corrosion because the case and the cover do not undergo any friction, therefore keep their protective coating, and the sectors are not worn by the tie rod. Due to the absence of metal-to-metal contact, the device does not generate any operating noise.
  • FIG. 5 illustrates the operation (in itself known) of the device which makes it possible to maintain the door in the closed position (1), in the medium open position (II) and in the maximum open position (III).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Special Wing (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP91402754A 1991-07-15 1991-10-15 Türhaltestange für Reibungstürfeststeller und Türfeststeller mit solcher Türhaltestange Expired - Lifetime EP0525268B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9108882 1991-07-15
FR9108882A FR2679287B1 (fr) 1991-07-15 1991-07-15 Tirant pour dispositif d'arret de porte de type frottant et dispositif d'arret de porte comportant ce tirant.

Publications (2)

Publication Number Publication Date
EP0525268A1 true EP0525268A1 (de) 1993-02-03
EP0525268B1 EP0525268B1 (de) 1995-06-14

Family

ID=9415090

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91402754A Expired - Lifetime EP0525268B1 (de) 1991-07-15 1991-10-15 Türhaltestange für Reibungstürfeststeller und Türfeststeller mit solcher Türhaltestange

Country Status (5)

Country Link
EP (1) EP0525268B1 (de)
AT (1) ATE123840T1 (de)
DE (1) DE69110461T2 (de)
ES (1) ES2074242T3 (de)
FR (1) FR2679287B1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2266338A (en) * 1992-03-21 1993-10-27 Ihw Eng Ltd Door check mechanism
EP0805251A3 (de) * 1996-04-05 1999-08-11 FRIEDR. FINGSCHEIDT GmbH Türhalter für Fahrzeugtüren
EP0959210A1 (de) * 1998-05-16 1999-11-24 ISE Innomotive Systems Europe GmbH Türfeststeller für Fahrzeugtüren von Kraftfahrzeugen
EP1146187A1 (de) 2000-04-14 2001-10-17 Gammastamp S.p.A. Türhaltevorrichtung für Kraftfahrzeuge
US6687953B1 (en) 2000-10-13 2004-02-10 Ventra Group Inc. Torsion spring door check device
EP2011940A1 (de) * 2007-07-02 2009-01-07 Gammastamp S.p.A. Türstopper für Fahrzeuge
EP2354395A1 (de) 2010-02-03 2011-08-10 Gammastamp S.p.A. Türstopper für Fahrzeuge

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207706B4 (de) * 1992-03-11 2004-05-27 ED. SCHARWäCHTER GMBH Stufenloser Türfeststeller für Kraftwagentüren
FR2733533B1 (fr) * 1995-04-27 1997-07-25 Coutier Moulage Gen Ind Arret de porte ou similaire, notamment pour vehicule automobile
DE102004016138A1 (de) * 2004-04-01 2005-10-20 Bayerische Motoren Werke Ag Türfeststeller für ein Kraftfahrzeug
CN108442834A (zh) * 2017-12-08 2018-08-24 丰业迪睦斯（芜湖）汽车部件有限公司 汽车限位器壳体结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321409A (en) * 1937-05-17 1943-06-08 Nat Stamping Company Door check
FR1143995A (fr) * 1956-03-22 1957-10-08 Boyriven Sa Tirant formant arrêt de porte pour automobiles
FR1414880A (fr) * 1964-09-07 1965-10-22 Cousin Freres Sa Dispositif d'arrêt de porte en position ouverte applicable notamment aux portièresde véhicules automobiles
DE3515883A1 (de) * 1985-05-03 1986-11-06 Siegfried 5620 Velbert Klingenburg Mit befestigungsflanschen versehener tuerfeststeller, insbesondere fuer kraftfahrzeugtueren
GB2229668A (en) * 1989-03-28 1990-10-03 Aisin Seiki Moulding a lever

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321409A (en) * 1937-05-17 1943-06-08 Nat Stamping Company Door check
FR1143995A (fr) * 1956-03-22 1957-10-08 Boyriven Sa Tirant formant arrêt de porte pour automobiles
FR1414880A (fr) * 1964-09-07 1965-10-22 Cousin Freres Sa Dispositif d'arrêt de porte en position ouverte applicable notamment aux portièresde véhicules automobiles
DE3515883A1 (de) * 1985-05-03 1986-11-06 Siegfried 5620 Velbert Klingenburg Mit befestigungsflanschen versehener tuerfeststeller, insbesondere fuer kraftfahrzeugtueren
GB2229668A (en) * 1989-03-28 1990-10-03 Aisin Seiki Moulding a lever

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2266338A (en) * 1992-03-21 1993-10-27 Ihw Eng Ltd Door check mechanism
GB2266338B (en) * 1992-03-21 1996-05-15 Ihw Eng Ltd Door check mechanism
EP0805251A3 (de) * 1996-04-05 1999-08-11 FRIEDR. FINGSCHEIDT GmbH Türhalter für Fahrzeugtüren
EP0959210A1 (de) * 1998-05-16 1999-11-24 ISE Innomotive Systems Europe GmbH Türfeststeller für Fahrzeugtüren von Kraftfahrzeugen
EP1146187A1 (de) 2000-04-14 2001-10-17 Gammastamp S.p.A. Türhaltevorrichtung für Kraftfahrzeuge
US6687953B1 (en) 2000-10-13 2004-02-10 Ventra Group Inc. Torsion spring door check device
EP2011940A1 (de) * 2007-07-02 2009-01-07 Gammastamp S.p.A. Türstopper für Fahrzeuge
EP2354395A1 (de) 2010-02-03 2011-08-10 Gammastamp S.p.A. Türstopper für Fahrzeuge

Also Published As

Publication number Publication date
DE69110461T2 (de) 1996-02-08
EP0525268B1 (de) 1995-06-14
FR2679287A1 (fr) 1993-01-22
ATE123840T1 (de) 1995-06-15
FR2679287B1 (fr) 1995-11-10
DE69110461D1 (de) 1995-07-20
ES2074242T3 (es) 1995-09-01

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