EP2640916B1 - Lock having a modified spring lip for motor vehicle doors - Google Patents

Lock having a modified spring lip for motor vehicle doors Download PDF

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Publication number
EP2640916B1
EP2640916B1 EP11819052.9A EP11819052A EP2640916B1 EP 2640916 B1 EP2640916 B1 EP 2640916B1 EP 11819052 A EP11819052 A EP 11819052A EP 2640916 B1 EP2640916 B1 EP 2640916B1
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EP
European Patent Office
Prior art keywords
spring lip
metal clip
lock according
lock
spring
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.)
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Application number
EP11819052.9A
Other languages
German (de)
French (fr)
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EP2640916A1 (en
Inventor
Marek Dragon
Klaus GÖTZEN
Thomas Waldmann
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.)
Kiekert AG
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Kiekert AG
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Publication of EP2640916A1 publication Critical patent/EP2640916A1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/36—Noise prevention; Anti-rattling means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/36—Noise prevention; Anti-rattling means
    • E05B77/38—Cushion elements, elastic guiding elements or holding elements, e.g. for cushioning or damping the impact of the bolt against the striker during closing of the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/26—Cooperation between bolts and detents
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0458—Leaf springs; Non-wound wire springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0468—Spring arrangements in locks made of one piece with a lock part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0911—Hooked end

Definitions

  • the innovation relates to a lock for a motor vehicle or a building, which is equipped with a lock bolt rotatably mounted in the lock housing, wherein the lock housing has a guide slot for the locking bolt, the introduction side via at least one reaching into it and the locking pin cushioned spring lip the surface of which has partially covering rhinoceros protection.
  • the spring element or the spring lip is biased during insertion of the locking pin.
  • the DE 103 20 457 A1 shows such a spring lip which may be molded onto a holding leg for the said locking pin.
  • said creaking noises in the closed position are not completely avoid what finally at the not yet published DE 2009 032 894.7 then achieved by the spring lip is provided with a Knarztik.
  • Knarzschutz a slid on the spring lip plate or profile element made of metal is proposed.
  • the DE 10 2008 058419 A1 describes a carrier plate with a receptacle for a lock holder.
  • the recording includes a spring lip.
  • the spring lip limits the receptacle laterally and has a contact surface facing the receptacle for guiding the lock holder.
  • the novelty is now based on the task of simplifying the manufacture and assembly of the trained as a cover element of the spring lip Knarzschutzes.
  • the object is achieved according to the innovation in that the spring lip, at the free end has a Begrenzungswulst and that the Knarzschutz is formed as a bias against the spring lip applied to the sheet metal clip.
  • Such a the insertion slot in the guide slot narrowing spring lip can be equipped in a very convenient and simple way with the Knarzschutz.
  • the sheet metal clip is pushed in the transverse axis of the spring lip, wherein it then occupies a position from which it can not be moved, because this prevents the Begrenzungswulst the spring lip.
  • the once deferred sheet metal bracket can therefore not be accidentally deported by multiple insertion of the locking bolt of this, but is effectively and permanently prevented by the trained at the free end of the spring lip Begrenzungswulst.
  • the spring lip is designed to have a seating area for the sheet metal clamp and a correspondingly smaller cross section in this seating area.
  • the sheet metal clamp has two resilient flanks.
  • the sheet metal clip can be easily and safely pushed onto the spring lip, the resilient flanks of the sheet metal bracket then ensure that it retains the once occupied position also safely, because the corresponding flanks press against the body of the spring lip.
  • the secure fit of the sheet metal clip is thereby further improved that the seating area of the sheet metal clamp is bounded on the one hand by the end Begrenzungswulst and on the other hand direction of attachment of the spring lip on the lock housing edge.
  • the created seat area for the sheet metal clamp ensures that the sheet metal clip does not protrude beyond the cross section of the spring lip.
  • the edge thereby achieved at the same time ensures that the sheet metal clip takes a permanently secure position after taking or after sliding over in the seating area.
  • the seat is also optimized in the direction of the transverse axis in that the sheet metal clamp has bent edges on both sides at one open end. The flanks with these locking edges then ensure at the same time that the sliding on the spring lip is facilitated because the locking edges are bent to the outside.
  • flanks of the sheet metal clamp are the mounting favorably effective when a flank of the sheet metal clamp is formed narrowing towards the open end. This facilitates the postponement without a secure fit would be affected.
  • flanks are suitably achieved in that the flank having a different width in the upper third of the back of the sheet metal clamp has the full width and in the two remaining thirds a preferably reduced to 66% width and a middle web is performed resulting , With optimized spring action, the secure sliding and precise fitting of the sheet metal clamp in the shape of the spring lip are ensured in any case.
  • the secure supporting of the existing metal locking bolt by the spring lip achieved the present innovation in that the edge of the sheet metal clamp is arranged with the width reaching unchanged to the open end on the side facing the locking bolt side of the spring lip.
  • the one continuous width having part of the sheet metal clamp is thus mounted and arranged on the side of the spring lip, where the locking pin is pushed past and where he gets in its final position contact with the sheet metal clamp.
  • the innovation is characterized in particular by the fact that a solution was found for the Knarzschutz known per se, which is characterized by simple assembly and manufacturing.
  • Knarzschutz a sheet clamp is used, which can be pushed from above or in the direction of the transverse axis of the spring lip. It snaps by their shape and the shape of the spring lip so that during further operation, especially when passing and applying the locking bolt there is no danger that the sheet metal clip moved out of their once occupied position or move out. Even with long service life, as expected in practice, the seat and thus always an accurate contact of spring lip and locking pin is given.
  • FIG. 1 shows a lock 1, here a motor vehicle lock that a consisting of catch 2 and pawl 4 existing locking 6 has.
  • the equipped with an inlet mouth 7 rotary latch 2 surrounds the locking pin 3 in the closed position shown, where it can be pivoted about the pivot axis 5.
  • the pawl 4 has been pivoted so that its nose 11 rests against the rotary latch 2 and in the region of a recess, a targeted and precisely defined contact area is formed over which a pivoting back of the rotary latch 2 is prevented.
  • All these components of the lock are arranged in the lock housing 10, which has a guide slot 8 for the locking pin 3, the input side is denoted by 9.
  • the rotary latch 2 is usually provided with a sheath made of plastic, wherein the contact region of the rotary latch 2 with the locking pin 3 is usually kept free of the sheath, so that here a metal-to-metal contact may occur when the Pawl 4 has fallen.
  • the pawl 4 may have such a sheath.
  • FIG. 2 gives the seat of the spring lip 15 within the guide slot 8 again. It can be seen that the end region of the guide slot 8 forms a semicircle and that the spring lip 15 extends into this semicircle. This spring lip is fixed to the end of the lock housing 10 and formed resiliently. At the free end 18 of the spring lip 15 is a recess indicated, which is explained further below and which serves to receive a so-called Knarztikes 17, that covers the surface 16 of the spring lip 15 in this area.
  • FIG. 4 shows the spring lip 15 in an individual view. Recognizable here is that at the free end 18 of the spring lip 15 a Begrenzungswulst 20 is formed, which together with the edge 27 after pushing the sheet metal clamp 21 ensures that it retains the once occupied seat even with appropriate load through the locking pin 3 ,
  • this is equipped with two resilient flanks 24, 25, wherein at the end of these flanks 24, 25, so at the open end 28 of the sheet clamp 21 locking edges 29, 30 are formed.
  • Their exact training is FIG. 6 can be seen, from which it can be clearly seen that they are bent outwardly so that thereby the sliding of the sheet metal clamp 21 on the spring lip 15 in the seating area 22 is greatly facilitated.
  • FIGS. 6 and 7 A special embodiment of the sheet metal clamp 21 is the FIGS. 6 and 7 refer to. Once a flank 24 is continuously wide, while the other edge 25 in the upper third 35 has the same width, but is narrower in the two remaining thirds 36, wherein a web 37 is formed, which acts favoring the spring force for pushing.
  • FIG. 4 the spring lip 15 shows before the sheet metal clamp 21 has been postponed. Visible are an upper one Return 32 and a lower recess 33. This achieves a continuous sliding surface 31 for the locking bolt 3 when inserted during the closing operation of the lock 1 along the spring lip 15 and guided by this in the guide slot 8 and then the inlet mouth 7 of the catch 2 becomes.
  • the recesses 32, 33 and the reduced cross-section in the seating area 22 it is achieved that the locking bolt 3 is slid along the spring lip 15 without interference, this spring lip 15 resting tightly and ensuring that the locking bolt 3 bears against the wall of the rotary latch 2 and applied to them.
  • FIG. 7 shows a section through the spring lip 15 in the seat portion 22 of the sheet metal clamp 21, wherein it can be seen that in the back 34 of the spring lip 15, a longitudinal groove 39 is provided. This longitudinal groove 39 is cut into the upper edge 40 of the spring lip 15. Corresponding thereto, a bead 41 is formed in the sheet metal clamp 21.
  • An accurate and above all, exactly permanent seat of the sheet metal clamp 21 is additionally ensured by this special training, being again pointed out that the locking pin 3 facing side 38 of the sheet metal clamp 21 is the one with the continuous edge 24.

Landscapes

  • Lock And Its Accessories (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)

Description

Die Neuerung betrifft ein Schloss für ein Kraftfahrzeug oder ein Gebäude, das mit einer um einen Schließbolzen drehbar im Schlossgehäuse gelagerten Drehfalle ausgerüstet ist, wobei das Schlossgehäuse eine Führungskulisse für den Schließbolzen aufweist, die einführungsseitig über mindestens eine in sie hineinreichende und den Schließbolzen abfedernde Federlippe mit deren Oberfläche teilweise abdeckendem Knarzschutz verfügt.The innovation relates to a lock for a motor vehicle or a building, which is equipped with a lock bolt rotatably mounted in the lock housing, wherein the lock housing has a guide slot for the locking bolt, the introduction side via at least one reaching into it and the locking pin cushioned spring lip the surface of which has partially covering rhinoceros protection.

Bei insbesondere in bewegenden Bauteilen angebrachten oder angeordneten Schlössern kann es bei derartigen Relativbewegungen zwischen einzelnen Bauteilen zu Geräuschen kommen, die unter Komfortgesichtpunkten an sich zu vermeiden sind. Aus dem Stand der Technik sind mehrere Lösungsmöglichkeiten bekannt, wie solchen Geräuschbelästigungen entgegengewirkt werden kann. Dies ist insbesondere für Kraftfahrzeuge von Bedeutung, weil bei diesen vor allem zwischen Drehfalle und Schließbolzen während der Fahrt die besagten Knarzgeräusche auftreten können. Bei der DE 102 16 313 A1 , der DE 10 2004 031 266 A1 und der DE 10 2006 028 423 A1 sind die Kontaktstellen zwischen Drehfalle und Schließbolzen mit einer Dämpfungsschicht versehen, die gleichzeitig Verschleiß mindernd wirken soll. Die DE 10 2004 031 266 A1 beschreibt die Ausbildung eines Federelementes oder einer Federlippe im Schloss, über die der Schließbolzen in der Schließposition zusätzlich belastet wird. Das Federelement bzw. die Federlippe wird beim Einführen des Schließbolzens vorgespannt. Auch die DE 103 20 457 A1 zeigt eine solche Federlippe, die an einen Halteschenkel für den besagten Schließbolzen angespritzt sein kann. Auch bei diesen bekannten Federlippen sind die besagten Knarzgeräusche in der Schließstellung nicht ganz zu vermeiden, was schließlich bei der noch nicht veröffentlichten DE 2009 032 894.7 dann dadurch erreicht wird, dass die Federlippe mit einem Knarzschutz versehen wird. Als Knarzschutz wird ein auf die Federlippe aufgeschobenes Platten- oder Profilelement aus Metall vorgeschlagen. Die DE 10 2008 058419 A1 beschreibt eine Trägerplatte mit einer Aufnahme für einen Schlosshalter. Die Aufnahme umfasst eine Federlippe. De Federlippe begrenzt die Aufnahme seitlich und weist eine zur Aufnahme weisende Kontaktfläche zur Führung des Schlosshalters auf.In particular mounted in moving components or arranged locks may cause noise in such relative movements between individual components, which are to be avoided under comfort aspects in itself. From the prior art, several possible solutions are known as such noise pollution can be counteracted. This is particularly important for motor vehicles, because in these especially between the catch and latch bolt while driving said creaking noise can occur. In the DE 102 16 313 A1 , of the DE 10 2004 031 266 A1 and the DE 10 2006 028 423 A1 the contact points between the catch and the locking bolt are provided with a damping layer, which should simultaneously reduce wear. The DE 10 2004 031 266 A1 describes the formation of a spring element or a spring lip in the lock, via which the locking pin is additionally loaded in the closed position. The spring element or the spring lip is biased during insertion of the locking pin. Also the DE 103 20 457 A1 shows such a spring lip which may be molded onto a holding leg for the said locking pin. Even with these known spring lips said creaking noises in the closed position are not completely avoid what finally at the not yet published DE 2009 032 894.7 then achieved by the spring lip is provided with a Knarzschutz. As Knarzschutz a slid on the spring lip plate or profile element made of metal is proposed. The DE 10 2008 058419 A1 describes a carrier plate with a receptacle for a lock holder. The recording includes a spring lip. The spring lip limits the receptacle laterally and has a contact surface facing the receptacle for guiding the lock holder.

Der Neuerung liegt nun die Aufgabe zugrunde, die Fertigung und Montage des als Deckelement der Federlippe ausgebildeten Knarzschutzes zu vereinfachen.The novelty is now based on the task of simplifying the manufacture and assembly of the trained as a cover element of the spring lip Knarzschutzes.

Die Aufgabe wird gemäß der Neuerung dadurch gelöst, dass die Federlippe, am freien Ende eine Begrenzungswulst aufweist und dass der Knarzschutz als mit Vorspannung davor auf die Federlippe aufbringbare Blechklammer ausgebildet ist.The object is achieved according to the innovation in that the spring lip, at the free end has a Begrenzungswulst and that the Knarzschutz is formed as a bias against the spring lip applied to the sheet metal clip.

Eine derartige den Einführungsschlitz in die Führungskulisse verengende Federlippe kann auf sehr zweckmäßige und einfache Weise mit dem Knarzschutz ausgerüstet werden. Die Blechklammer wird in deren Querachse auf die Federlippe aufgeschoben, wobei sie dann eine Position einnimmt, aus der sie nicht verschoben werden kann, weil dies die Begrenzungswulst der Federlippe verhindert. Die einmal aufgeschobene Blechklammer kann also auch durch mehrfache Einführung des Schließbolzens von diesem nicht versehentlich abgeschoben werden, sondern wird daran wirksam und bleibend durch die am freien Ende der Federlippe ausgebildete Begrenzungswulst gehindert.Such a the insertion slot in the guide slot narrowing spring lip can be equipped in a very convenient and simple way with the Knarzschutz. The sheet metal clip is pushed in the transverse axis of the spring lip, wherein it then occupies a position from which it can not be moved, because this prevents the Begrenzungswulst the spring lip. The once deferred sheet metal bracket can therefore not be accidentally deported by multiple insertion of the locking bolt of this, but is effectively and permanently prevented by the trained at the free end of the spring lip Begrenzungswulst.

Nach einer zweckmäßigen Ausführungsform der Neuerung ist vorgesehen, dass die Federlippe einen Sitzbereich für die Blechklammer vorgebend und in diesem Sitzbereich einen entsprechend geringeren Querschnitt aufweisend ausgebildet ist. Durch eine solche Formgebung der Federlippe, wird sichergestellt, dass die Blechklammer nach dem Aufschieben nicht über die Wandung der Federlippe, vorsteht, sondern vielmehr eine durchgehende Wandung erreicht ist, die ein glattes Vorbeischieben bzw. Heranschieben des Schließbolzens beim Schließvorgang des Schlosses sicherstellt. Hat der Schließbolzen seine Endposition in der Führungskulisse eingenommen, liegen die Metalloberfläche des Schließbolzens und die der Blechklammer aufeinander, sodass die besagten Knarzgeräusche nicht oder nur geringfügig auftreten können.According to an advantageous embodiment of the innovation, it is provided that the spring lip is designed to have a seating area for the sheet metal clamp and a correspondingly smaller cross section in this seating area. By such a shape of the spring lip, it is ensured that the sheet metal clip after pushing does not project beyond the wall of the spring lip, but rather a continuous wall is reached, the smooth sliding past or pushing the locking bolt when Locking the castle ensures. If the locking pin has reached its end position in the guide slot, the metal surface of the locking pin and the metal clip are on top of each other, so that the said creaking noises can not or only slightly occur.

Das Aufschieben der Blechklammer auf die Federlippe wird gemäß einer Weiterbildung der Neuerung dadurch erleichtert, dass die Blechklammer zwei federnd ausgebildete Flanken aufweist. Dadurch kann die Blechklammer leicht und sicher auf die Federlippe aufgeschoben werden, wobei die federnd ausgebildeten Flanken der Blechklammer dann dafür Sorge tragen, dass sie die einmal eingenommene Position auch sicher behält, weil die entsprechenden Flanken sich an den Korpus der Federlippe anpressen.Postponement of the sheet metal clamp on the spring lip is facilitated in accordance with a development of the innovation in that the sheet metal clamp has two resilient flanks. As a result, the sheet metal clip can be easily and safely pushed onto the spring lip, the resilient flanks of the sheet metal bracket then ensure that it retains the once occupied position also safely, because the corresponding flanks press against the body of the spring lip.

Der sichere Sitz der Blechklammer wird dadurch noch verbessert, dass der Sitzbereich der Blechklammer einerseits von der endseitigen Begrenzungswulst und andererseits Richtung Anschlagpunkt der Federlippe am Schlossgehäuse angeordneter Kante begrenzt ist. Weiter vorne ist darauf hingewiesen worden, dass der geschaffene Sitzbereich für die Blechklammer dafür sorgt, dass die Blechklammer nicht über den Querschnitt der Federlippe übersteht. Die dabei erreichte Kante sorgt dann gleichzeitig auch dafür, dass die Blechklammer nach Einnahme bzw. nach dem Überschieben im Sitzbereich eine bleibend sichere Position einnimmt.The secure fit of the sheet metal clip is thereby further improved that the seating area of the sheet metal clamp is bounded on the one hand by the end Begrenzungswulst and on the other hand direction of attachment of the spring lip on the lock housing edge. Earlier it has been pointed out that the created seat area for the sheet metal clamp ensures that the sheet metal clip does not protrude beyond the cross section of the spring lip. The edge thereby achieved at the same time ensures that the sheet metal clip takes a permanently secure position after taking or after sliding over in the seating area.

Während durch den entsprechend ausgebildeten Sitzbereich ein Verschieben der Blechklammer in Längsrichtung der Federlippe ausgeschlossen ist, wird auch der Sitz in Richtung Querachse dadurch optimiert, dass die Blechklammer an einem offenen Ende beidseitig abgebogene Rastkanten aufweist. Die Flanken mit diesen Rastkanten sorgen dann gleichzeitig dafür, dass das Aufschieben auf die Federlippe erleichtert wird, weil die Rastkanten dazu nach außen abgebogen sind.While displacement of the sheet metal clamp in the longitudinal direction of the spring lip is precluded by the correspondingly formed seating area, the seat is also optimized in the direction of the transverse axis in that the sheet metal clamp has bent edges on both sides at one open end. The flanks with these locking edges then ensure at the same time that the sliding on the spring lip is facilitated because the locking edges are bent to the outside.

Das Einrasten der Rastkanten einerseits und auch einen konformen Sitz im Bereich des Rückens der Blechkammer erreicht die Neuerung dadurch, dass die Federlippe im Sitzbereich der Blechklammer beidseitig einen Rücksprung aufweist, der am Rücken der Blechklammer der Blechdicke und am offenen Ende den Abmessungen der Rastkanten entsprechend bemessen ist. Nach der Fertigmontage sitzt die Blechklammer also dann so, dass sie an keiner Stelle über die Abmessungen der Federlippe, hinausreicht, sondern genau angepasst ihren Sitz wahrnehmen kann, sodass beim Einschieben des Schließbolzen oder bei anderen Beaufschlagungen kein Verkanten oder gar Ablösen der Blechklammer zu befürchten ist.The engagement of the locking edges on the one hand and also a compliant seat in the region of the back of the sheet metal chamber achieves the innovation in that the spring lip in the seating area of the sheet metal clamp on both sides of a rebound has, which is dimensioned according to the dimensions of the locking edges on the back of the sheet metal clamp of the sheet thickness and at the open end. After final assembly, the sheet metal clamp sits so then that at no point on the dimensions of the spring lip, extends beyond, but accurately adapted to perceive their seat, so that no tilting or even detachment of the sheet metal clip is to be feared when inserting the locking pin or other exposures ,

Die Federwirkung der Flanken der Blechklammer werden die Montage begünstigend wirksam, wenn eine Flanke der Blechklammer zum offenen Ende hin schmaler werdend ausgebildet ist. Dies erleichtert das Aufschieben ohne dass ein sicherer Sitz dadurch beeinträchtigt würde.The spring action of the flanks of the sheet metal clamp are the mounting favorably effective when a flank of the sheet metal clamp is formed narrowing towards the open end. This facilitates the postponement without a secure fit would be affected.

Dieses Schlankerwerden der einen Flanken erreicht man zweckmäßigerweise dadurch, dass die eine unterschiedliche Breite aufweisende Flanke im vom Rücken der Blechklammer ausgehenden oberen Drittel die volle Breite und in den beiden restlichen Dritteln eine auf vorzugsweise auf 66% reduzierte Breite aufweist und einen mittleren Steg ergebend ausgeführt ist. Bei optimierter Federwirkung sind so das sichere Aufschieben und das genaue Einpassen der Blechklammer in die Form der Federlippe auf jeden Fall sichergestellt.This Schlankerwerden one flanks is suitably achieved in that the flank having a different width in the upper third of the back of the sheet metal clamp has the full width and in the two remaining thirds a preferably reduced to 66% width and a middle web is performed resulting , With optimized spring action, the secure sliding and precise fitting of the sheet metal clamp in the shape of the spring lip are ensured in any case.

Das sichere Abstützen des aus Metall bestehenden Schließbolzens durch die Federlippe erreicht die vorliegende Neuerung dadurch, dass die Flanke der Blechklammer mit der unverändert bis zum offenen Ende reichenden Breite auf der dem Schließbolzen zugewandten Seite der Federlippe angeordnet ist. Der eine durchgehende Breite aufweisende Teil der Blechklammer ist also auf der Seite der Federlippe angebracht und angeordnet, wo der Schließbolzen vorbei geschoben wird und wo er in seiner Endposition Kontakt zur Blechklammer bekommt. Damit ist das Ziel, nämlich die lästigen Knarzgeräusche zu vermeiden, immer sicher zu erreichen.The secure supporting of the existing metal locking bolt by the spring lip achieved the present innovation in that the edge of the sheet metal clamp is arranged with the width reaching unchanged to the open end on the side facing the locking bolt side of the spring lip. The one continuous width having part of the sheet metal clamp is thus mounted and arranged on the side of the spring lip, where the locking pin is pushed past and where he gets in its final position contact with the sheet metal clamp. Thus, the goal, namely to avoid the annoying creaking noises, always safe to reach.

Eine weitere Sicherung der einmal eingenommen Sitzposition der Blechklammer an bzw. um die Federlippe ist Ziel einer Weiterbildung, wobei dies dadurch erreicht wird, dass die Federlippe in einem Sitzbereich eines Rückens der Blechklammer eine Längsnut und die Blechklammer eine korrespondierende Sicke aufweisen. Gleichzeitig wird durch die Sicke die Blechklammer zusätzlich stabilisiert, sodass insgesamt eine optimale Positionssicherung für die auf die Federlippe aufgeschobene Blechklammer gegeben ist.A further assurance of once taken sitting position of the metal clamp on or around the spring lip is the goal of a development, this is achieved in that the spring lip in a seating area of a back of the sheet metal clamp, a longitudinal groove and the sheet metal clamp have a corresponding bead. At the same time, the sheet metal clamp is additionally stabilized by the bead, so that overall optimum position assurance for the pushed onto the spring lip sheet clamp is given.

Hohe Standzeiten derartiger Blechklammern und gleichzeitig die notwendige Federwirkung sind dann insbesondere gegeben, wenn die Blechklammer neuerungsgemäß aus dünnwandigem Nirosta-Stahl gefertigt ist.Long service life of such sheet metal clamps and at the same time the necessary spring action are given in particular when the sheet metal clamp is made according to the innovation of thin-walled stainless steel.

Die Neuerung zeichnet sich insbesondere dadurch aus, dass für den an sich bekannten Knarzschutz eine Lösung gefunden wurde, die sich durch einfache Montage und auch Fertigung auszeichnet. Als Knarzschutz wird eine Blechklammer eingesetzt, die von oben her bzw. in Richtung der Querachse der Federlippe aufgeschoben werden kann. Sie rastet dabei durch ihre Formgebung und durch die Formgebung der Federlippe so ein, dass beim weiteren Betrieb insbesondere beim Vorbeiführen und Anlegen des Schließbolzen keinerlei Gefahr besteht, dass sich die Blechklammer aus ihrer einmal eingenommen Position herausbewegt oder herausbewegen lässt. Auch bei langen Standzeiten, wie sie in der Praxis zu erwarten sind, ist der Sitz und damit immer eine genaue Kontaktaufnahme von Federlippe und Schließbolzen gegeben.The innovation is characterized in particular by the fact that a solution was found for the Knarzschutz known per se, which is characterized by simple assembly and manufacturing. As Knarzschutz a sheet clamp is used, which can be pushed from above or in the direction of the transverse axis of the spring lip. It snaps by their shape and the shape of the spring lip so that during further operation, especially when passing and applying the locking bolt there is no danger that the sheet metal clip moved out of their once occupied position or move out. Even with long service life, as expected in practice, the seat and thus always an accurate contact of spring lip and locking pin is given.

Weitere Einzelheiten und Vorteile der Neuerung ergeben sich aus der nachfolgenden Beschreibung der zugehörigen Zeichnungen, in denen ein bevorzugtes Ausführungsbeispiel mit den dazu notwendigen Einzelheiten und Einzelteilen dargestellt ist. Es zeigen:

Figur 1
eine Draufsicht auf ein Schloss in vereinfachter Ausführung,
Figur 2
eine Teilansicht mit nicht abgedeckter Federlippe,
Figur 3
eine Teilansicht mit abgedeckter Federlippe,
Figur 4
die Federlippe in Einzelansicht ohne Blechklammer,
Figur 5
die in Figur 4 gezeigte Federlippe mit aufgeklipster Blechklammer,
Figur 6
die Blechklammer in Einzelansicht in perspektivischer Ansicht und
Figur 7
ein Teilschnitt durch Federlippe und Blechklammer.
Further details and advantages of the innovation will become apparent from the following description of the accompanying drawings, in which a preferred embodiment with the necessary details and individual parts is shown. Show it:
FIG. 1
a top view of a lock in a simplified version,
FIG. 2
a partial view with uncovered spring lip,
FIG. 3
a partial view with covered spring lip,
FIG. 4
the spring lip in single view without clamp,
FIG. 5
in the FIG. 4 shown spring lip with clip-on sheet metal clamp,
FIG. 6
the sheet metal clamp in single view in perspective view and
FIG. 7
a partial section through spring lip and sheet metal clamp.

Figur 1 zeigt ein Schloss 1, hier ein Kraftfahrzeugschloss, dass ein aus Drehfalle 2 und Sperrklinke 4 bestehendes Gesperre 6 aufweist. Die mit einem Einlaufmaul 7 ausgerüstete Drehfalle 2 umschließt in der gezeigten Schließposition den Schließbolzen 3, wobei sie sich um die Schwenkachse 5 verschwenken lässt. Zur Sicherung dieser Position ist die Sperrklinke 4 so verschwenkt worden, dass ihre Nase 11 an der Drehfalle 2 anliegt und im Bereich einer Ausnehmung ein gezielter und genau definiert Kontaktbereich entsteht, über den ein Rückschwenken der Drehfalle 2 unterbunden ist. All diese Bauteile des Schlosses sind im Schlossgehäuse 10 angeordnet, das über eine Führungskulisse 8 für den Schließbolzen 3 verfügt, deren Eingangsseite mit 9 bezeichnet ist. FIG. 1 shows a lock 1, here a motor vehicle lock that a consisting of catch 2 and pawl 4 existing locking 6 has. The equipped with an inlet mouth 7 rotary latch 2 surrounds the locking pin 3 in the closed position shown, where it can be pivoted about the pivot axis 5. To secure this position, the pawl 4 has been pivoted so that its nose 11 rests against the rotary latch 2 and in the region of a recess, a targeted and precisely defined contact area is formed over which a pivoting back of the rotary latch 2 is prevented. All these components of the lock are arranged in the lock housing 10, which has a guide slot 8 for the locking pin 3, the input side is denoted by 9.

Die Drehfalle 2 ist in der Regel mit einer aus Kunststoff bestehenden Ummantelung versehen, wobei der Kontaktbereich der Drehfalle 2 mit dem Schließbolzen 3 in der Regel von der Ummantelung frei gehalten ist, sodass hier ein Metall-auf-Metall-Kontakt entstehen kann, wenn die Sperrklinke 4 eingefallen ist. Auch die Sperrklinke 4 kann eine solche Ummantelung aufweisen.The rotary latch 2 is usually provided with a sheath made of plastic, wherein the contact region of the rotary latch 2 with the locking pin 3 is usually kept free of the sheath, so that here a metal-to-metal contact may occur when the Pawl 4 has fallen. The pawl 4 may have such a sheath.

Nicht genau angegeben ist bei der Darstellung nach Figur 1 die Position der nachfolgend noch erörterten Federlippe 15. Ihr Sitz ist nur durch die strichpunktierte Linie erkennbar.Not specified is in the presentation after FIG. 1 the position of the below-discussed spring lip 15. Their seat is recognizable only by the dash-dotted line.

Figur 2 gibt den Sitz der Federlippe 15 innerhalb der Führungskulisse 8 wieder. Erkennbar ist, dass der Endbereich der Führungskulisse 8 einen Halbkreis bildet und dass die Federlippe 15 in diesen Halbkreis hineinreicht. Diese Federlippe ist endseitig am Schlossgehäuse 10 festgelegt und federnd ausgebildet. Am freien Ende 18 der Federlippe 15 ist eine Ausnehmung angedeutet, die weiter hinten noch erläutert ist und die zur Aufnahme eines so genannten Knarzschutzes 17 dient, der also in diesem Bereich die Oberfläche 16 der Federlippe 15 abdeckt. FIG. 2 gives the seat of the spring lip 15 within the guide slot 8 again. It can be seen that the end region of the guide slot 8 forms a semicircle and that the spring lip 15 extends into this semicircle. This spring lip is fixed to the end of the lock housing 10 and formed resiliently. At the free end 18 of the spring lip 15 is a recess indicated, which is explained further below and which serves to receive a so-called Knarzschutzes 17, that covers the surface 16 of the spring lip 15 in this area.

Erkennbar ist am freien Ende eine Begrenzungswulst 20, die das absolute Endstück der Federlippe 15 darstellt. Es fehlt in Figur 2 allerdings der so genannte Knarzschutz 17, der aus Figur 3 entnehmenbar ist. Hier ist der als Blechklammer 21 ausgebildete Knarzschutz 17 auf den aus Figur 2 auch erkennbaren Sitzbereich 22 aufgeschoben. Nähere Einzelheiten zu dieser Blechklammer 21 sind den weiteren Figuren zu entnehmen. Mit 26 ist der Anschlagpunkt der Federlippe 15 am Schlossgehäuse 10 gekennzeichnet.Visible is at the free end a Begrenzungswulst 20, which represents the absolute end of the spring lip 15. It is missing in FIG. 2 However, the so-called Knarzschutz 17, the FIG. 3 can be removed. Here is the designed as a sheet metal clamp 21 Knarzschutz 17 on the off FIG. 2 also discernible seating area 22 postponed. Further details of this sheet metal clamp 21 are shown in the other figures. With 26 of the attachment point of the spring lip 15 is marked on the lock housing 10.

Figur 4 zeigt die Federlippe 15 in Einzeldarstellung. Erkennbar ist auch hier, dass am freien Ende 18 der Federlippe 15 eine Begrenzungswulst 20 ausgebildet ist, die zusammen mit der Kante 27 nach dem Aufschieben der Blechklammer 21 dafür Sorge trägt, dass diese den einmal eingenommen Sitz auch bei entsprechender Belastung durch den Schließbolzen 3 beibehält. FIG. 4 shows the spring lip 15 in an individual view. Recognizable here is that at the free end 18 of the spring lip 15 a Begrenzungswulst 20 is formed, which together with the edge 27 after pushing the sheet metal clamp 21 ensures that it retains the once occupied seat even with appropriate load through the locking pin 3 ,

Zum leichteren Montieren also Aufschieben der Blechklammer 21 ist diese mit zwei federnd ausgebildeten Flanken 24, 25 ausgestattet, wobei am Ende dieser Flanken 24, 25, also am offenen Ende 28 der Blechklammer 21 Rastkanten 29, 30 ausgebildet sind. Deren genaue Ausbildung ist Figur 6 zu entnehmen, woraus deutlich zu entnehmen ist, dass diese nach außen so abgebogen sind, dass dadurch das Aufschieben der Blechklammer 21 auf die Federlippe 15 im Sitzbereich 22 erheblich erleichtert ist.To facilitate mounting so pushing on the sheet metal clamp 21, this is equipped with two resilient flanks 24, 25, wherein at the end of these flanks 24, 25, so at the open end 28 of the sheet clamp 21 locking edges 29, 30 are formed. Their exact training is FIG. 6 can be seen, from which it can be clearly seen that they are bent outwardly so that thereby the sliding of the sheet metal clamp 21 on the spring lip 15 in the seating area 22 is greatly facilitated.

Eine besondere Ausbildung der Blechklammer 21 ist den Figuren 6 und 7 zu entnehmen. Einmal ist eine Flanke 24 durchgehend breit ausgebildet, während die andere Flanke 25 im oberen Drittel 35 die gleiche Breite aufweist, in den beiden restlichen Dritteln 36 aber schmaler ausgebildet ist, wobei ein Steg 37 entsteht, der die Federkraft für das Aufschieben begünstigend wirkt.A special embodiment of the sheet metal clamp 21 is the FIGS. 6 and 7 refer to. Once a flank 24 is continuously wide, while the other edge 25 in the upper third 35 has the same width, but is narrower in the two remaining thirds 36, wherein a web 37 is formed, which acts favoring the spring force for pushing.

Schon erwähnt worden ist, dass Figur 4 die Federlippe 15 zeigt, bevor die Blechklammer 21 aufgeschoben worden ist. Erkennbar sind dabei ein oberer Rücksprung 32 und ein unterer Rücksprung 33. Erreicht wird dadurch eine durchgehende Gleitfläche 31 für den Schließbolzen 3, wenn er während des Schließvorganges des Schlosses 1 an der Federlippe 15 entlang und durch diese geführt in die Führungskulisse 8 und dann das Einlaufmaul 7 der Drehfalle 2 eingeschoben wird. Durch die Rücksprünge 32, 33 sowie den reduzierten Querschnitt im Sitzbereich 22 wird erreicht, dass der Schließbolzen 3 ohne Beeinträchtigung an der Federlippe 15 entlang geschoben wird, wobei diese Federlippe 15 eng anliegt und dafür Sorge trägt, dass der Schließbolzen 3 an die Wandung der Drehfalle 2 herangeführt und an sie angelegt wird.It has already been mentioned that FIG. 4 the spring lip 15 shows before the sheet metal clamp 21 has been postponed. Visible are an upper one Return 32 and a lower recess 33. This achieves a continuous sliding surface 31 for the locking bolt 3 when inserted during the closing operation of the lock 1 along the spring lip 15 and guided by this in the guide slot 8 and then the inlet mouth 7 of the catch 2 becomes. By the recesses 32, 33 and the reduced cross-section in the seating area 22 it is achieved that the locking bolt 3 is slid along the spring lip 15 without interference, this spring lip 15 resting tightly and ensuring that the locking bolt 3 bears against the wall of the rotary latch 2 and applied to them.

Figur 7 schließlich zeigt einen Schnitt durch die Federlippe 15 im Sitzbereich 22 der Blechklammer 21, wobei erkennbar wird, dass im Rücken 34 der Federlippe 15 eine Längsnut 39 vorgesehen ist. Diese Längsnut 39 ist in die Oberkante 40 der Federlippe 15 eingeschnitten. Korrespondierend dazu ist eine Sicke 41 in der Blechklammer 21 ausgebildet. Ein genauer und vor allem genau bleibender Sitz der Blechklammer 21 ist durch diese besondere Ausbildung zusätzlich gewährleistet, wobei noch einmal abschließend darauf hingewiesen wird, dass die dem Schließbolzen 3 zugewandte Seite 38 der Blechklammer 21 diejenige mit der durchgehenden Flanke 24 ist. FIG. 7 Finally, shows a section through the spring lip 15 in the seat portion 22 of the sheet metal clamp 21, wherein it can be seen that in the back 34 of the spring lip 15, a longitudinal groove 39 is provided. This longitudinal groove 39 is cut into the upper edge 40 of the spring lip 15. Corresponding thereto, a bead 41 is formed in the sheet metal clamp 21. An accurate and above all, exactly permanent seat of the sheet metal clamp 21 is additionally ensured by this special training, being again pointed out that the locking pin 3 facing side 38 of the sheet metal clamp 21 is the one with the continuous edge 24.

Claims (11)

  1. Lock for a motor vehicle or a building with a rotary latch (2) which is rotatable around a locking bolt (3) and mounted in the lock housing (10) in which the lock housing (10) contains a guiding rail (8) for the locking bolt (3), which on the feed side contains at least one cushioning spring lip (15) extending into said rail and cushioning the locking bolt (3) with the anti-creaking element (17) partially covering its surface (16),
    characterised in that
    at its free end (18) the spring lip (15) contains a restricting bead (20) and that the anti-creaking element (17) is designed as a metal clip (21) acting on the spring lip (15) with spring-bias.
  2. Lock according to claim 1,
    characterized in that
    the spring lip (15) is designed to provide a seat (22) for the metal clip (21) and that the spring lip has a respective smaller cross section in the area of this seat (22).
  3. Lock according to one of the above claims,
    characterised in that
    the metal clip (21) contains two resiliently designed edges (24, 25).
  4. Lock according to claim 2,
    characterised in that
    the seat area (22) of the metal clip (21) is restricted on one side by the restricting bead (20) and, on the other hand, in the direction of the attachment point (26) of the spring lip (15), by the edge (27) on the lock housing (10).
  5. Lock according to one of the preceding claims,
    characterised in that
    the metal clip (21) contains locking edges (29, 30) bent on both sides at one open end (28).
  6. Lock according to claim 5,
    characterised in that
    the spring lip (15) contains a return (32, 33) on both sides in a seat area (22) of the metal clip (21) which at the back (34) of the metal clip (21) corresponds to the thickness of the metal and, at the open end (28) to the dimensions of the locking edges (29, 30).
  7. Lock according to claims 3 and 5,
    characterised in that
    one edge (25) of the metal clip (21) is tapered towards an open end (28).
  8. Lock according to claim 7,
    characterised in that
    the edge (25) has a varying width with the full width in the top third (35) starting at the back (34) of the metal clip (21) and a width preferably reduced to 66% in the remaining two thirds (36), resulting in a central web (37).
  9. Lock according to claim 8,
    characterised in that
    the edge (24) of the metal clip (21) with the width extending unchanged up to an open end (28) is arranged on side (38) of the spring lip (15) facing the locking bolt (3).
  10. Lock according to one of the above claims,
    characterised in that
    the spring lip (15) contains a longitudinal groove (39) in a seat area (22) of a back (34) of the metal clip (21) and that the metal clip (21) contains a corresponding bead (41).
  11. Lock according to one or several of the above claims,
    characterised in that
    the metal clip (21) is made of a thin-walled stainless steel.
EP11819052.9A 2010-11-20 2011-11-08 Lock having a modified spring lip for motor vehicle doors Active EP2640916B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201020015710 DE202010015710U1 (en) 2010-11-20 2010-11-20 Lock with modified spring lip for vehicle doors
PCT/DE2011/001951 WO2012065593A1 (en) 2010-11-20 2011-11-08 Lock having a modified spring lip for motor vehicle doors

Publications (2)

Publication Number Publication Date
EP2640916A1 EP2640916A1 (en) 2013-09-25
EP2640916B1 true EP2640916B1 (en) 2014-09-17

Family

ID=45688329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11819052.9A Active EP2640916B1 (en) 2010-11-20 2011-11-08 Lock having a modified spring lip for motor vehicle doors

Country Status (7)

Country Link
US (1) US9617760B2 (en)
EP (1) EP2640916B1 (en)
KR (1) KR101902028B1 (en)
CN (1) CN103403284B (en)
CA (1) CA2822152A1 (en)
DE (1) DE202010015710U1 (en)
WO (1) WO2012065593A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017107902A1 (en) 2017-04-12 2018-10-18 Kiekert Ag Lock for a motor vehicle

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10060165B2 (en) * 2012-07-31 2018-08-28 Aisin Seiki Kabushiki Kaisha Door lock device
KR102037563B1 (en) * 2013-01-16 2019-10-28 키커트 악티엔게젤샤프트 Motor vehicle door lock
DE102013107000A1 (en) * 2013-07-03 2015-01-08 Kiekert Ag Motor vehicle door lock
US11078695B2 (en) * 2015-03-06 2021-08-03 Kiekert Ag Locking mechanism component for a motor vehicle lock
CN106761051A (en) * 2016-12-19 2017-05-31 昆山麦格纳汽车系统有限公司 Noise abatement automobile door lock
EP3665345A4 (en) * 2017-08-08 2021-05-19 Schlage Lock Company LLC Door hardware noise reduction and evaluation
CN108962079B (en) * 2018-08-06 2020-10-20 安徽未来标识设计制作工程有限公司 Advertising board
US11505971B2 (en) 2019-03-01 2022-11-22 Inteva Products, Llc Vehicle latch mechanism
DE102019117206A1 (en) * 2019-06-26 2020-12-31 Kiekert Aktiengesellschaft DOOR LOCK IN PARTICULAR MOTOR VEHICLE DOOR LOCK
US20230151648A1 (en) * 2021-11-17 2023-05-18 Robert B. Abbott Storage device with rotatable latching mechanism

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159315A (en) * 1938-03-16 1939-05-23 Chrysler Corp Latch bolt
US3997202A (en) * 1972-02-08 1976-12-14 Firma Tack & Gabel Door lock for automotive vehicle
US4097078A (en) * 1972-02-08 1978-06-27 Firma Tack & Gabel Door lock for automotive vehicle
JPS53138127A (en) * 1977-05-05 1978-12-02 Mazda Motor Corp Sound preventive device for door lock
DE2725345C2 (en) * 1977-06-04 1985-05-23 Daimler-Benz Ag, 7000 Stuttgart Locking bolt bent from a sheet steel blank for a motor vehicle door lock
US4756563A (en) * 1986-08-11 1988-07-12 General Motors Corporation Vehicle door latch
DE8715925U1 (en) * 1987-12-02 1988-02-11 Kiekert AG, 42579 Heiligenhaus Motor vehicle door lock with locking wedge and lock
GB2226849A (en) 1989-01-06 1990-07-11 Bocklenberg & Motte Bomoro Sound damping vehicle latches
DE3927445C2 (en) * 1989-08-19 2000-12-07 Kiekert Ag Motor vehicle door lock
US5570915A (en) * 1993-11-30 1996-11-05 Adams Rite Sabre International Flush-mounted door latch
DE19824466B4 (en) * 1998-05-30 2006-11-09 Volkswagen Ag Closure for doors, lids and flaps with noise insulation
FR2783551B1 (en) * 1998-09-21 2000-11-17 Valeo Securite Habitacle IMPROVED ELECTRIC LOCK FOR A MOTOR VEHICLE DOOR
DE10215691B4 (en) 2001-07-13 2013-09-05 Bayerische Motoren Werke Aktiengesellschaft Ratchet closure
DE10216313A1 (en) 2002-04-12 2003-10-23 Bayerische Motoren Werke Ag Car door lock catch bolt is recessed to take softer damping layer to cushion bolt or catch impact in closure contact reducing noise and wear.
DE10320457A1 (en) 2003-05-08 2004-12-16 Kiekert Ag Motor vehicle door lock
DE102004031266A1 (en) 2004-06-29 2006-01-19 Bayerische Motoren Werke Ag Lock with turning latch has hole for locking pin fixed between two limbs which close latch, spring-loaded link and spring piece to load locking pin against side of hole, narrow it and tension it when pushed into hole
DE102005027734A1 (en) * 2005-06-16 2006-12-28 Kiekert Ag Motor vehicle door lock
DE202005020452U1 (en) * 2005-12-29 2007-05-16 Kiekert Ag Motor vehicle door lock
DE102006028423A1 (en) 2006-06-21 2007-12-27 Volkswagen Ag Rotary latch for lock of motor vehicle door, has recess with area lined by protective layer, where material properties of protective layer deviate in relation to material properties of damping layer at surface in form of shroud
DE102007003948A1 (en) * 2006-11-22 2008-05-29 Kiekert Ag Locking unit with multipart pawl
DE102008031206A1 (en) * 2008-07-03 2010-01-14 Kiekert Ag Damper element for a motor vehicle lock
DE102008058419A1 (en) 2008-11-21 2010-05-27 Kiekert Ag Door locking device for motor vehicle, has holder provided with elastically designed lock entry lip with contact surface exhibiting non-metallic surface in section and partially formed of metal strips in other section
DE102009016477B4 (en) * 2009-04-06 2022-08-18 Volkswagen Aktiengesellschaft Lock for a door or a hatch on a motor vehicle
DE102009032894A1 (en) * 2009-07-13 2011-01-20 Kiekert Ag Lock for a door or a flap on a motor vehicle
DE202009013269U1 (en) * 2009-10-02 2011-02-24 BROSE SCHLIEßSYSTEME GMBH & CO. KG Motor vehicle lock
DE102009051529B4 (en) * 2009-10-31 2023-05-04 Volkswagen Ag Lock for a motor vehicle
DE102011107877A1 (en) * 2011-07-18 2013-01-24 Kiekert Ag Lock for a vehicle door with spring plate in the inlet area of the locking bolt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017107902A1 (en) 2017-04-12 2018-10-18 Kiekert Ag Lock for a motor vehicle
WO2018188683A1 (en) 2017-04-12 2018-10-18 Kiekert Ag Lock for a motor vehicle

Also Published As

Publication number Publication date
US20140021724A1 (en) 2014-01-23
KR20130117819A (en) 2013-10-28
EP2640916A1 (en) 2013-09-25
CN103403284A (en) 2013-11-20
WO2012065593A1 (en) 2012-05-24
CA2822152A1 (en) 2012-05-24
US9617760B2 (en) 2017-04-11
DE202010015710U1 (en) 2012-02-23
KR101902028B1 (en) 2018-10-01
CN103403284B (en) 2015-09-09

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