EP0887504A2 - Arrêt de porte combiné dans sa construction avec une charnière dégondable - Google Patents

Arrêt de porte combiné dans sa construction avec une charnière dégondable Download PDF

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Publication number
EP0887504A2
EP0887504A2 EP98109401A EP98109401A EP0887504A2 EP 0887504 A2 EP0887504 A2 EP 0887504A2 EP 98109401 A EP98109401 A EP 98109401A EP 98109401 A EP98109401 A EP 98109401A EP 0887504 A2 EP0887504 A2 EP 0887504A2
Authority
EP
European Patent Office
Prior art keywords
hinge pin
brake body
door
hinge
pressure plate
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.)
Withdrawn
Application number
EP98109401A
Other languages
German (de)
English (en)
Other versions
EP0887504A3 (fr
Inventor
Bernd-Alfred Klüting
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 EP0887504A2 publication Critical patent/EP0887504A2/fr
Publication of EP0887504A3 publication Critical patent/EP0887504A3/fr
Withdrawn legal-status Critical Current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
    • E05D11/1078—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 parallel to the pivot
    • E05D11/1085—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 parallel to the pivot specially adapted for vehicles
    • 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 invention relates to a with a detachable door hinge structurally combined door arrester for motor vehicle doors, the door hinge from a first, on a door arrangement part, door or door pillar and a second hinge half that can be attached to the other door arrangement part and one in one hinge half with a seat and in the other Half of the hinge consists of a hinge pin that is secured against rotation and the door arrester has a number designed as rolling elements, with a corresponding one Number of holding devices which have latching marks and which interact and rotatable about bearing axes directed radially to the hinge axis Includes braking and holding body, the braking and holding body on one arranged concentrically to the axis of the hinge pin and non-rotatable are coupled with the hinge pin brake body carrier and the holding device having latching marks as at least partially annular curved and concentric to the axis of the hinge pin arranged track is formed, which is secured against rotation with that hinge half in which the hinge pin is rotatably mounted, connected, and wherein also the brake body and
  • the invention is therefore based on the object with a detachable Door hinge structurally combined door lock for motor vehicle doors to improve the type described above in such a way that under warranty an exact determination of the door in the predetermined Braking and stopping positions with the least possible manufacturing effort small-sized, space-saving and weight-optimized Shape of the lock and largely independent of tolerances a noiseless Gear of the door arrester of a hinge arrester unit reached becomes.
  • this object is essentially achieved in that the holding device is connected to a radially projecting driver flange, at least in a rotationally secure manner, with the hinge pin and, on the one hand, the brake body carrier and, on the other hand, a pressure plate interacting with the latter and loaded with a spring load are guided axially displaceably on the driver flange, the pressure plate and the brake body carrier are arranged opposite one another with respect to the driving flange and are connected to one another by means of shaped parts directed parallel to the hinge pin.
  • the direct assignment of its non-rotatable connection with the hinge pin to the brake body carrier precludes any torsion of transmission parts between the non-rotatable connection and the brake body carrier, so that, of course, the exact adherence to predetermined holding and locking points of the door is guaranteed.
  • there is no connection or Means of transmission between the non-rotatable connection and brake body carrier also a significant weight reduction of the door arrester.
  • the direct connection of the brake body carrier to the hinge pin opens up the possibility of largely reducing the size and thus the required installation space for the door arrester or the hinge arrester unit.
  • a direct connection of the brake body support also results in the possibility of manufacturing the locking device of the door lock overall from simple sheet metal pressed parts.
  • the Brake body carrier has a generally U-shaped cross-sectional shape and the pressure plate loaded with the spring load over to the hinge pin axially parallel pins on the back surface of the brake body carrier is present.
  • the pressure plate with the for applying the braking and locking forces required high spring load is obtained here even if the pressure plate and Brake body carrier a constant relative movement-free mutual system both parts and thus initially an absolutely noiseless gear of the Door arrester.
  • a preferred design form is that for guiding the brake body carrier on the driving flange of the former has recesses in its profile base and the latter has recesses, in particular pins, which are aligned parallel to the hinge pin and pass through the recesses.
  • an analogous design results from the fact that the molded parts of the pressure plate, which are axially parallel to the hinge pin, are formed by formations, in particular pins, and pass through assigned through openings in the driver flange.
  • the pressure plate and the driving flange are formed as sheet-metal pressed parts and the pin-forming formations on the one hand of the driving flange and on the other hand of the pressure plate are each formed by passages.
  • the simplest form of realizing the rotationally secure coupling of the driving flange to the hinge pin is that the driving flange is in engagement with an outer peripheral toothing of the hinge pin by means of an internally toothed collar which is positioned coaxially to this collar.
  • the training of the Pressure plate also be provided that the pressure plate through a flat ring-shaped sheet material blank formed and with attached pins is made of a solid material.
  • the hinge pin In connection with a direct connection of the brake body carrier the hinge pin is in relation to the support of the brake body carrier stressing compression spring advantageously provided that a coil spring trained load spring by means of a spring plate against the free End of the hinge pin is supported, the spring plate by means of a positive connection means, in particular a snap ring on Hinge pin is supported.
  • the brake body carrier is with regard to securing the position the braking and holding body within the brake body support provided, on the one hand, that the cross-sectionally U-shaped brake body carrier formed by a pressed sheet metal and in the area of the bearing axles of the brake body with a circumferential ring overlapping its outer profile leg is equipped and on the other hand that securing the bearing axles the brake body within the cross-sectionally U-shaped brake body support opposite the inner profile leg of the brake body carrier a ring body placed on the hinge pin is assigned.
  • the separable door hinge consists of a first hinge half 2 attached to one of the two door arrangement parts, not shown in the drawing, and a second hinge half 4 attached to the other door arrangement part, and a hinge pin 5 pivotably connecting the two hinge halves 2 and 4.
  • the hinge pin 5 is in the first hinge half 2 by means of a bearing bush 6 made of a maintenance-free bearing material, although freely rotatable with a running seat.
  • the hinge pin 5 is held non-rotatably in the hinge eye 8 when the hinge is joined by means of radially directed, form-fitting means 7, the hinge pin 5 having a radially protruding collar 11 which engages between the mutually facing commercial surfaces 9 and 10 of the two hinge halves 2 and 4 which, on its side facing the detachable hinge half 2, forms a cone 12 tapering towards the end of the hinge pin 5 and bearing the radially directed, form-fitting means 7, which has a complementarily designed, form-fitting means, correspondingly conical widening in the hinge eye bore of the hinge half 4 assigned.
  • the door arrester structurally combined with the detachable door hinge comprises a holding device, brake and holding body as well as a brake body support connecting this with the hinge pin and a spring loading the braking and holding body.
  • the holding device is formed by a raceway 17 which has latching marks 16 and has latching marks 16 which are arranged on the end face of a protruding collar 13 and are arranged in a concentric manner with the axis of the hinge pin 5 by means of cylindrical pins 14 in a rotationally secure manner with latching disc 15 connected to the hinge half 2.
  • the raceway 17 forming the holding device is designed to slope outwards towards the circumference of the locking disk 15.
  • the braking and holding bodies 18 cooperating with the raceway 17 are designed as tapered rollers in accordance with the inclination of the raceway 17 and are each rotatably mounted on a brake body carrier 21 via axes 19 about an axis oriented transversely to the hinge axis 20.
  • the brake body carrier 21 has a U-shaped profile cross-sectional shape and consists of a pressed sheet metal part.
  • the brake and holding bodies 18 are rotatably mounted by means of an axis 19 in the two profile legs 22 and 23 of the brake body carrier 21.
  • the brake body carrier 21 is coupled to the hinge pin 5 in a rotationally secure manner by means of a driver flange 24 which is fixed on said brake flange.
  • the driver flange 24 (as can be seen in particular from the right half of FIGS. 1 and 2) is equipped with pins 25 arranged axially parallel to the hinge pin 5 and engages with its pins 25 in corresponding recesses 26 in the profile base of the brake body carrier 21.
  • the pins 25, which are arranged axially parallel to the hinge pin 5, in the embodiment according to FIGS. 1 and 2, as can be seen in particular from the right half of FIG. 1 and FIG. 2, are formed by passages 31 in the pressed sheet metal part forming the driving flange 24.
  • the driver flange 24 is formed in one piece overall and is secured in a rotationally secure manner on an outer peripheral toothed length section 30 of the hinge pin 5 by means of an axially directed collar 32 formed on its radially projecting flange area.
  • the spring loading of the brake body carrier 21 required to achieve a sufficient braking and locking force by the brake and holding body 18 is applied in all the exemplary embodiments shown by a coil spring 33, which is arranged concentrically to the hinge pin 5 and by means of a spring plate 34 against the free end of the hinge pin 5 is supported.
  • the spring plate 34 has a collar 35 which is positioned concentrically with the hinge pin 5 and, in the embodiment shown in FIG.
  • the spring load of the helical spring 33 is transmitted to the brake body support 21 by means of a pressure plate 37, the pressure plate 37 being formed by a pressed sheet metal part and a flat extension area 38 forming a spring plate and, as can be seen in particular from the left half of FIG. 1, perpendicular to it parked, on the back surface 39 of the brake body bracket 21 includes pin 40.
  • the pins 40 of the pressure plate 37 pass through assigned through openings 41 in the driving flange 24.
  • the pressure plate 37 is designed as a one-piece sheet-metal pressed part and the pins 40, which are aligned axially parallel to the hinge pin 5, are formed by pulling through the spring plate area 42 of the pressure plate 37.
  • the spring force of the helical spring 33 is in this case transmitted to the brake body support by means of the pressure plate 37 via its pin 40 which rests on the back surface 39 of the brake body support 21.
  • the spring plate area 42 of the pressure plate 37 consists of a smooth sheet metal blank and the pins 40, which are aligned axially parallel to the hinge pin 5, are formed by length sections of a solid material attached to the spring plate area 42 of the pressure plate 37.
  • the spring force of the helical spring 33 is also transmitted to the brake body support by means of the pressure plate 37 via its pin 40 which rests on the back surface 39 of the brake body support 21.
  • the brake and holding body 18 is provided within the brake body carrier 21 for securing the position, that the brake body carrier 21, which is formed by a pressed sheet metal part and is U-shaped in cross section, has the brake body 18 in the area of the bearing axes 19 a circumferential ring 44 which overlaps its outer profile leg 23 and, on the other hand, that the securing of the bearing axles 19 of the brake body 18 within the cross-sectionally U-shaped brake body carrier 21 is assigned an annular body 45 placed on the hinge pin 5 opposite the inner profile leg 22 of the brake body carrier 21.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinge Accessories (AREA)
  • Braking Arrangements (AREA)
  • Hinges (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Lock And Its Accessories (AREA)
EP98109401A 1997-06-25 1998-05-23 Arrêt de porte combiné dans sa construction avec une charnière dégondable Withdrawn EP0887504A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19727098 1997-06-25
DE19727098A DE19727098C2 (de) 1997-06-25 1997-06-25 Mit einem aushängbaren Türscharnier baulich vereinigter Türfeststeller

Publications (2)

Publication Number Publication Date
EP0887504A2 true EP0887504A2 (fr) 1998-12-30
EP0887504A3 EP0887504A3 (fr) 2000-04-05

Family

ID=7833672

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109401A Withdrawn EP0887504A3 (fr) 1997-06-25 1998-05-23 Arrêt de porte combiné dans sa construction avec une charnière dégondable

Country Status (6)

Country Link
US (1) US5913350A (fr)
EP (1) EP0887504A3 (fr)
JP (1) JP3046577B2 (fr)
AR (1) AR015914A1 (fr)
BR (1) BR9802216A (fr)
DE (1) DE19727098C2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10118301B4 (de) * 2001-04-12 2011-01-20 Brückner, Lothar, Dr. Kraftwagentürscharnier
SE520776C2 (sv) * 1999-07-07 2003-08-26 Volvo Car Corp Stoppanordning för att stoppa en kring en vridaxel svängbar lucka
US6607236B2 (en) 2001-12-05 2003-08-19 Ventra Group Inc. Door support system
AU2002361189A1 (en) * 2002-01-16 2003-07-30 Friedr. Fingscheidt Gmbh Hinged door arrester for motor vehicles
CN109838616B (zh) * 2017-11-27 2020-07-03 白洁 一种气瓶阀门的密码锁装置、解锁器及其解锁方法
DE102018220096B3 (de) * 2018-11-22 2020-03-05 Audi Ag Vorrichtung und Verfahren zur Unterstützung eines Montagevorgangs einer Tür eines Kraftfahrzeugs

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619473A1 (de) 1996-05-14 1997-11-20 Scharwaechter Gmbh Co Kg Mit einem aushängbaren Türscharnier baulich vereinigter Türfeststeller

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8627459U1 (de) * 1986-10-15 1987-11-19 Lunke & Sohn Gmbh, 5810 Witten Türscharnier für eine Fahrzeugtür
DE29614379U1 (de) * 1996-08-20 1996-10-24 Ed. Scharwächter GmbH + Co KG, 42855 Remscheid Mit einem aushängbaren Türscharnier baulich vereinigter Türfeststeller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619473A1 (de) 1996-05-14 1997-11-20 Scharwaechter Gmbh Co Kg Mit einem aushängbaren Türscharnier baulich vereinigter Türfeststeller

Also Published As

Publication number Publication date
BR9802216A (pt) 1999-11-03
EP0887504A3 (fr) 2000-04-05
DE19727098C2 (de) 2001-03-01
JPH11141221A (ja) 1999-05-25
DE19727098A1 (de) 1999-01-07
JP3046577B2 (ja) 2000-05-29
US5913350A (en) 1999-06-22
AR015914A1 (es) 2001-05-30

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