EP0691447A1 - Dispositif d'arrêt pour porte de véhicule automobile - Google Patents

Dispositif d'arrêt pour porte de véhicule automobile Download PDF

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Publication number
EP0691447A1
EP0691447A1 EP95107378A EP95107378A EP0691447A1 EP 0691447 A1 EP0691447 A1 EP 0691447A1 EP 95107378 A EP95107378 A EP 95107378A EP 95107378 A EP95107378 A EP 95107378A EP 0691447 A1 EP0691447 A1 EP 0691447A1
Authority
EP
European Patent Office
Prior art keywords
door
vehicle door
holding rod
motor vehicle
holder housing
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
EP95107378A
Other languages
German (de)
English (en)
Other versions
EP0691447B1 (fr
Inventor
Heinz-Walter Heinemann
Jürgen Söltzer
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 EP0691447A1 publication Critical patent/EP0691447A1/fr
Application granted granted Critical
Publication of EP0691447B1 publication Critical patent/EP0691447B1/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
    • 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

Definitions

  • the invention relates to a motor vehicle door arrester, consisting of a formed from at least one flat material blank, pivoted on the vehicle door about an axis parallel to the hinge axis and provided with locking marks on one side of the door holding rod and arranged in a holder housing supported on the vehicle body, a fixed locking member and a spring-loaded pressure element comprising locking device.
  • the invention has for its object to provide a door lock for motor vehicle doors, which can be used independently of the spatial conditions on the one hand in the area of the door linkage and on the other hand within the door body with the same braking and locking characteristic as conventional door locks and with the same silent aisle and which at the same time as Functional part, in particular can be designed as an equipment part for the passenger compartment.
  • the corresponding choice of the contour of at least one of the longitudinal edges of the door holding rod enables control of its actual movement at a selectable point, in particular the exit point on the vehicle body and / or the entry point on the vehicle door, so that essentially one on or off limited to the width of the door support bar. Entry slot in the body or. Door side wall is sufficient for the passage of the door support rod.
  • this has the advantage that a good seal of the passage slot or slots for the door holding rod can be reached easily and with simple means, and on the other hand it has the advantage that proven and proven holding or Locking devices can be used that ensure a low-noise operation of the door arrester with high holding force.
  • the door holding rod is guided by means of an end stop part arranged at its free end in an at least over part of its length around an arcuate curved guide channel of the holder housing about an axis parallel to the hinge axis.
  • the locking device is arranged at the outer end of the guide channel of the holder housing and the door holding rod is supported against the spring-loaded pressure element of the locking device via its longitudinal edge which has an S-shaped curved contour .
  • a suitable choice of the curvature course on the one hand of the guide channel and on the other hand the contour course of the longitudinal edge of the door holding rod assigned to the pressing member can hereby the movement of the door holding rod directed transversely to the hinge axis at any point, in particular at the point of its entry into the door body and / or its exit from the vehicle body wall are reduced to at least a minimum or almost zero.
  • the arresting device is preceded by an end stop buffer, the arresting device and end stop buffer being arranged directly one behind the other in the holder housing, and the end stop buffer consisting of a cushion made of elastic material and an essentially U-shaped slot slot for the Passage of the door holding rod having metal cover and is supported overall against the wall facing the guide channel of a housing receiving the locking device. This enables additional support or guidance of the door holding rod in the cover upstream of the cushion made of elastic material.
  • a known design of a locking device which consists of a locking roller rotatable about a fixed axis and a spring-loaded pressure roller and is accommodated overall in its own housing or the like and arranged together with this at the outlet end of the guide channel of the holder housing is.
  • Any other known and proven design of a locking device can of course also be used within the scope of the invention, provided that it has a suitable, essentially linear support at the exit of the longitudinal edge of the door holding rod which has an S-shaped curved contour of the guide channel of the holder housing guaranteed.
  • the end stop part guiding the door holding rod in the guide channel of the holder housing can be formed in the simplest case by a simple end stop buffer, but can advantageously also be formed by a pair of rollers rotatable about an axis formed by a roll pin.
  • the door support rod is provided in the region of its articulation on the vehicle door with an angle directed towards the hinge axis and is articulated on the vehicle door at a distance from its hinge axis.
  • the holder housing With regard to the design of the holder housing, there is extensive design freedom, since it only has to have an internal guide for the free end of the door holding rod, expediently a guide channel and a receptacle for the locking device.
  • the holder housing consists of two sheet metal half-shells and the guide channel assigned to the door holding rod is formed or limited laterally by bead-like impressions in the walls of the holder housing.
  • Such a design of the holder housing enables the outer shape of the holder housing to be designed in such a way that the holder housing can also take on the function of an installation part of the vehicle body or an equipment part of the passenger compartment that is required anyway, and this function can be optimally shaped accordingly.
  • the holder housing is designed as a footrest and is placed on the floor panel within the passenger compartment and is mounted on the vehicle body.
  • the motor vehicle door arrester shown in the drawing comprises a door holding rod 1 formed from a flat material blank, which is articulated on the one hand about an axis 3 parallel to the hinge axis 2 on a bearing block 4 arranged on the door body and on the other hand guided with its free end 5 in a holder housing 6 fastened to the vehicle body is.
  • the door holding rod 1 is provided on its one longitudinal edge 7 with latching recesses 8 arranged at a distance from one another and has an approximately S-shaped contour on its other longitudinal edge 9.
  • the door holding rod 1 is equipped with an end stop buffer 10 which is fastened to the door holding rod 1 by means of a clamping sleeve 11.
  • the free end 5 of the door holding rod 1 is guided in a guide channel 12 formed in the holder housing 6 and over part of its length around an axis parallel to the hinge axis 2.
  • the curvature of the guide channel 12 is oriented in the opposite direction to the pivoting direction of the vehicle door about the hinge axis 2.
  • a starting buffer 13 and a locking device 14 are arranged one behind the other.
  • the stop buffer 13 consists of a cushion 15 made of an elastic material and a cross-sectionally U-shaped cover 16 made of a metal part, the cover 16 with a passage slot for the door support rod 1 is provided.
  • the locking device is accommodated overall in a housing 17, wherein the inner wall of the housing 17 with respect to the guide channel 12 also forms the support for the cushion 15 of the stop buffer 13.
  • the locking device itself consists of a locking roller 19 rotatably arranged about a fixed axis 18, which interacts with the locking recesses 8 of the door holding rod 1 and a loading roller 20, which is displaceably guided within the housing 17 transversely to the door holding rod 1 and is spring-loaded by means of a compression spring 21.
  • the door holding rod 1 is provided with an angle 22, via which it is connected to the bearing block 4.
  • a slot opening 23 in the bodywork or. Door wall which can be sealed with relatively simple means 24.
  • the holder housing 6 consists of two half-shells, which are provided in laterally protruding flange regions 25 with passage recesses 26 for fastening means and is arranged and fastened overall within the vehicle body.
  • the two half-shells of the holder housing 6 are provided with bead-like indentations 27 which limit the guide channel 12.
  • the holder housing 6 is designed as a footrest and is arranged in a manner not shown in detail on the floor panel of the passenger compartment of a motor vehicle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP95107378A 1994-06-08 1995-05-16 Dispositif d'arrêt pour porte de véhicule automobile Expired - Lifetime EP0691447B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9409287U DE9409287U1 (de) 1994-06-08 1994-06-08 Kraftwagentürfeststeller
DE9409287U 1994-06-08

Publications (2)

Publication Number Publication Date
EP0691447A1 true EP0691447A1 (fr) 1996-01-10
EP0691447B1 EP0691447B1 (fr) 1998-11-11

Family

ID=6909598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95107378A Expired - Lifetime EP0691447B1 (fr) 1994-06-08 1995-05-16 Dispositif d'arrêt pour porte de véhicule automobile

Country Status (3)

Country Link
EP (1) EP0691447B1 (fr)
DE (2) DE9409287U1 (fr)
ES (1) ES2123856T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014637A1 (fr) * 2000-08-16 2002-02-21 Edscha Ag Tige d'arrêt / glissière avec rainures de nettoyage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712665C2 (de) * 1997-03-26 2001-05-17 Daimler Chrysler Ag Vorrichtung zum Begrenzen der Öffnungsweite einer Tür

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1143995A (fr) * 1956-03-22 1957-10-08 Boyriven Sa Tirant formant arrêt de porte pour automobiles
DE2412990A1 (de) * 1974-03-18 1975-10-02 Scharwaechter Kg Tuerfeststeller, insbesondere fuer kraftwagentueren
EP0172751A2 (fr) * 1984-08-23 1986-02-26 Honda Giken Kogyo Kabushiki Kaisha Arrêtoir de porte de véhicule automobile
FR2592087A1 (fr) * 1985-12-24 1987-06-26 Caubet Jacques Jean Dispositif d'arret pour charniere de portieres de vehicules automobiles notamment
FR2609749A1 (fr) * 1987-01-19 1988-07-22 Comaci Sa Arret de porte avec patins de frottement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1143995A (fr) * 1956-03-22 1957-10-08 Boyriven Sa Tirant formant arrêt de porte pour automobiles
DE2412990A1 (de) * 1974-03-18 1975-10-02 Scharwaechter Kg Tuerfeststeller, insbesondere fuer kraftwagentueren
EP0172751A2 (fr) * 1984-08-23 1986-02-26 Honda Giken Kogyo Kabushiki Kaisha Arrêtoir de porte de véhicule automobile
FR2592087A1 (fr) * 1985-12-24 1987-06-26 Caubet Jacques Jean Dispositif d'arret pour charniere de portieres de vehicules automobiles notamment
FR2609749A1 (fr) * 1987-01-19 1988-07-22 Comaci Sa Arret de porte avec patins de frottement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014637A1 (fr) * 2000-08-16 2002-02-21 Edscha Ag Tige d'arrêt / glissière avec rainures de nettoyage

Also Published As

Publication number Publication date
EP0691447B1 (fr) 1998-11-11
ES2123856T3 (es) 1999-01-16
DE59504194D1 (de) 1998-12-17
DE9409287U1 (de) 1995-10-05

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