FR2632902A1 - Improved door stop for a vehicle - Google Patents

Improved door stop for a vehicle Download PDF

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Publication number
FR2632902A1
FR2632902A1 FR8808271A FR8808271A FR2632902A1 FR 2632902 A1 FR2632902 A1 FR 2632902A1 FR 8808271 A FR8808271 A FR 8808271A FR 8808271 A FR8808271 A FR 8808271A FR 2632902 A1 FR2632902 A1 FR 2632902A1
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FR
France
Prior art keywords
vehicle
door stop
self
door
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
FR8808271A
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French (fr)
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FR2632902B1 (en
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
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Filing date
Publication date
Application filed by COMACI SA filed Critical COMACI SA
Priority to FR8808271A priority Critical patent/FR2632902B1/en
Publication of FR2632902A1 publication Critical patent/FR2632902A1/en
Application granted granted Critical
Publication of FR2632902B1 publication Critical patent/FR2632902B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/08—Lubricating devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

Improved door stop for a vehicle consisting of an arm 1 sliding between two rollers 4 and 5 which are provided with self-lubricating rings 10 and 11, a spring 8 keeping the assembly in contact and also provided with a self-lubricating bearing bush 12 bearing on its housing.

Description

ARRET DE PORTE PERFECTIONNE POUR VEHICULE
La présente invention a pour objet un arrêt de porte perfectionné destiné particulièrement mais non exclusivement aux véhicules.IMPROVED DOOR STOP FOR VEHICLE
The present invention relates to an improved door stop intended particularly but not exclusively for vehicles.

Actuellement tous les vèhicules. notamment automobiles, sont équipés d'arrêt de porte ayant pour but. d'une part, de limiter l'ouverture maximale des portières et, d'autre part, de maintenir lesdites portières en des angles pré-déterminés d'ouyert.urcs dites "porte en position parking" et "porte grande ouverte".Currently all vehicles. especially automobiles, are equipped with a door stop having the purpose. on the one hand, to limit the maximum opening of the doors and, on the other hand, to maintain said doors at pre-determined angles of ouyert.urcs called "door in parking position" and "door wide open".

En général. les arrêts de porte connus sont constitues d'un bras pivotant. au moyen d'un axe monté sur le véhicule, ledit bras ayant la forme d'une lame plate présentant plusieurs bossages. ce bras se déplaçant entre deux galets disposés dans un boitier monté sur la portière. lesdits galets prenant appui sur le bras sous l'action d'un ressort.In general. known door stops consist of a pivoting arm. by means of an axis mounted on the vehicle, said arm having the shape of a flat blade having several bosses. this arm moving between two rollers arranged in a box mounted on the door. said rollers bearing on the arm under the action of a spring.

Une telle disposition entraine une détérioration rapide de l'arrêt dc porte et demande surtout un entretien périodique notamment un graissage fréquent pour éviter les grincements et le grippage de l'ensemble.Such an arrangement causes a rapid deterioration of the door stop and requires above all periodic maintenance, in particular frequent lubrication to avoid squeaking and seizing of the assembly.

La présente invention Q pour objet de remedier à ces inconvénients en disposant aux endroits sensibles des bagues autolubrifiantes supprimant tout entretien ultérieur. The object of the present invention Q is to remedy these drawbacks by placing self-lubricating rings at sensitive locations, eliminating any subsequent maintenance.

L'invention sera micux comprise àla locture de la description qui suit d'une des réalisations préfèrées de l'invention ct â l'examen du dessin annexé sur lequcl - La figure 1 est une vue en élévation d'un arrêt de porto porfectionné selon l'invention.The invention will be understood from the description below of one of the preferred embodiments of the invention and upon examination of the appended drawing on which - Figure 1 is an elevation view of a port stop developed according to the invention.

- La figure 2 osi une vue en élévation de l'arrêt de porte de la figure 1.- Figure 2 osi an elevational view of the door stop of Figure 1.

- La figure 3 est une vue en plan d ce même arret de porte.- Figure 3 is a plan view of the same door stop.

- La figure 4 est une coupe suivant la ligne IV-IV de la figure 1.- Figure 4 is a section along the line IV-IV of Figure 1.

En se rapportant aux figures 1. 2 et 3 représentant une rèalisation prèfèrèc de l'invention. on veit que l'arrêt de porte est constitue d'un brac 1 articulè au moyen d'un axe 2 monté sur une chape 3 solideire de la caisse du véhicule. Ce bras 1 coulisse entre deux galets 4 et 5. Le galet 4 est monté fie au moyen d'un axe 6 sur un boitier 7 monté lui-même sur la portière d'un véhicule.Le galet 5 est mobile et appuie sur le bras 1 sous l'action d'un ressort en èpingle S dont une extrémité 8a sert d'axe au galet mobile 5 et dont l'autre extrémité 8b est engagée et prend appui de manière telle qu'il soit bandé dans le boitier
En outre, le ressort 8 prend appui également dans un logement 9 prévu à la partie supérieure du boitier 7
Cette disposition a pour objet de maintenir le ressort 8 en épingle perpendiculaire au bras 1.Referring to Figures 1.2 and 3 showing a preferred embodiment of the invention. we see that the door stop is made of a brac 1 articulated by means of a pin 2 mounted on a yoke 3 solidire of the vehicle body. This arm 1 slides between two rollers 4 and 5. The roller 4 is mounted securely by means of a pin 6 on a housing 7 itself mounted on the door of a vehicle. The roller 5 is movable and presses on the arm 1 under the action of a pin spring S, one end 8a of which serves as an axis for the movable roller 5 and the other end 8b of which is engaged and bears so that it is bandaged in the housing
In addition, the spring 8 is also supported in a housing 9 provided in the upper part of the housing 7
The purpose of this arrangement is to keep the pin spring 8 perpendicular to the arm 1.

Afin d'obtenir diffèrentes positions d'arrêt d'ouverture de la portière. des creux la, lb, sont ménagés sur le bras 1.In order to obtain different stop positions for opening the door. recesses la, lb, are formed on the arm 1.

Le galet 4 comporte autour de son ase 6 une bague autolubrifiante 10. comme représentée en coupe sur la figure 4. Cette bague 10 présente de chaque côté une collerette 10a afin que l ase 6 et le galet 4 soit parfaitement isolés l'un et l'autre et ne viennent pas en contact avec les côtés du boitier 7. The roller 4 has around its loop 6 a self-lubricating ring 10. as shown in section in FIG. 4. This ring 10 has on each side a flange 10a so that the loop 6 and the roller 4 are perfectly isolated one and the other. 'other and do not come into contact with the sides of the housing 7.

De même, une bague autolubrifiante 11 est montée dans le galet 5 tournant à l'extrémité Sa du ressort 8 portant le galet 5. Et afin d'éliminer toute cause de détérioration, la partie 8c du ressort 8 disposée dans le logement 9 du boitier 7 est entourée d'un coussinet autolubrifiant 12 qui prend appui sur le boitier 7.Likewise, a self-lubricating ring 11 is mounted in the roller 5 rotating at the end Sa of the spring 8 carrying the roller 5. And in order to eliminate any cause of deterioration, the part 8c of the spring 8 disposed in the housing 9 of the housing 7 is surrounded by a self-lubricating bearing 12 which bears on the housing 7.

Les dispositions décrites ci-dessus ne rendent plus nécessaire le graissage du système neuf et de plus, il ne nécessite aucun entretien durant la vie du vèhicule. The arrangements described above no longer make it necessary to lubricate the new system and, moreover, it does not require any maintenance during the life of the vehicle.

Claims (2)

REVENDICATIONS 1. - Arrêt de porte perfectionné pour véhicule constitué d'un bras (1) articulé au moyen d'un axe (2) sur une chape (3) solidaire de la caisse de véhicule coulissant entre deux galets (4 et 5) solidaire de la porte l'enserrant sous l'action d'un ressort (8) caractérisé en ce que 1 l'axe (8a ct 6) de chacun des galets (4 et 5) est muni d'une bague autolubrifiante (10 et 11).1. - Improved door stop for a vehicle consisting of an arm (1) articulated by means of an axis (2) on a yoke (3) secured to the vehicle body sliding between two rollers (4 and 5) secured to the door enclosing it under the action of a spring (8) characterized in that 1 the axis (8a ct 6) of each of the rollers (4 and 5) is provided with a self-lubricating ring (10 and 11) . 2. - Arrêt de porte pofectionné pour vèhicule. scolon 1. caractérisè en ce que le rossoit (8) est entourd d'un coussinet autolubrifiant (12) à chaque endroit où il est susceptible d'être au contact avec une autre pièce. 2. - Door stop improved for vehicle. scolon 1. characterized in that the rossoit (8) is surrounded by a self-lubricating pad (12) at each place where it is likely to be in contact with another part.
FR8808271A 1988-06-21 1988-06-21 IMPROVED DOOR STOP FOR VEHICLE Expired - Fee Related FR2632902B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8808271A FR2632902B1 (en) 1988-06-21 1988-06-21 IMPROVED DOOR STOP FOR VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808271A FR2632902B1 (en) 1988-06-21 1988-06-21 IMPROVED DOOR STOP FOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2632902A1 true FR2632902A1 (en) 1989-12-22
FR2632902B1 FR2632902B1 (en) 1994-03-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808271A Expired - Fee Related FR2632902B1 (en) 1988-06-21 1988-06-21 IMPROVED DOOR STOP FOR VEHICLE

Country Status (1)

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FR (1) FR2632902B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380757A2 (en) * 1989-02-01 1990-08-08 ED. Scharwächter GmbH & Co.KG. Spring support for a motor vehicle door check
EP0436067A1 (en) * 1989-12-30 1991-07-10 ED. Scharwächter GmbH & Co.KG. Door check for doors of automotive vehicles
FR2727154A1 (en) * 1994-11-23 1996-05-24 Gammastamp Spa ELASTIC ELEMENT FOR A VEHICLE DOOR STOPPING DEVICE, AND DOOR STOPPING DEVICE COMPRISING THIS ELASTIC ELEMENT
US6842943B2 (en) * 2000-05-20 2005-01-18 Edscha Ag Pressure-ball sliding doorstop
US7240399B2 (en) * 2002-07-11 2007-07-10 Rikenkaki Kogyo Kabushiki Kaisha Door checker for automobile

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853399A1 (en) * 1978-12-11 1980-06-19 Scharwaechter Gmbh Co Kg Motor vehicle open door position arresting mechanism - has one roller axis fixed in housing side recess with radial protrusions
FR2592913A1 (en) * 1986-01-13 1987-07-17 Bonin Lucien SYSTEM FOR MARKING THE RELATIVE POSITION OF A MOBILE ELEMENT IN RELATION TO A FIXED ELEMENT IN PARTICULAR FOR VEHICLE DOORS.
US4685184A (en) * 1984-09-21 1987-08-11 Mcgill Manufacturing Company, Inc. Self-lubricated track-roller bearing and method of constructing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853399A1 (en) * 1978-12-11 1980-06-19 Scharwaechter Gmbh Co Kg Motor vehicle open door position arresting mechanism - has one roller axis fixed in housing side recess with radial protrusions
US4685184A (en) * 1984-09-21 1987-08-11 Mcgill Manufacturing Company, Inc. Self-lubricated track-roller bearing and method of constructing the same
FR2592913A1 (en) * 1986-01-13 1987-07-17 Bonin Lucien SYSTEM FOR MARKING THE RELATIVE POSITION OF A MOBILE ELEMENT IN RELATION TO A FIXED ELEMENT IN PARTICULAR FOR VEHICLE DOORS.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380757A2 (en) * 1989-02-01 1990-08-08 ED. Scharwächter GmbH & Co.KG. Spring support for a motor vehicle door check
EP0380757A3 (en) * 1989-02-01 1991-04-10 ED. Scharwächter GmbH & Co.KG. Spring support for a motor vehicle door check
EP0436067A1 (en) * 1989-12-30 1991-07-10 ED. Scharwächter GmbH & Co.KG. Door check for doors of automotive vehicles
FR2727154A1 (en) * 1994-11-23 1996-05-24 Gammastamp Spa ELASTIC ELEMENT FOR A VEHICLE DOOR STOPPING DEVICE, AND DOOR STOPPING DEVICE COMPRISING THIS ELASTIC ELEMENT
ES2128215A1 (en) * 1994-11-23 1999-05-01 Gammastamp Spa Elastic part for door stop on vehicles
US6842943B2 (en) * 2000-05-20 2005-01-18 Edscha Ag Pressure-ball sliding doorstop
US7240399B2 (en) * 2002-07-11 2007-07-10 Rikenkaki Kogyo Kabushiki Kaisha Door checker for automobile

Also Published As

Publication number Publication date
FR2632902B1 (en) 1994-03-25

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Effective date: 20070228