EP0978606B1 - Dispositif de fermeture pour portes, couvercles et hayons avec d' insonorisation - Google Patents

Dispositif de fermeture pour portes, couvercles et hayons avec d' insonorisation Download PDF

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Publication number
EP0978606B1
EP0978606B1 EP99106288A EP99106288A EP0978606B1 EP 0978606 B1 EP0978606 B1 EP 0978606B1 EP 99106288 A EP99106288 A EP 99106288A EP 99106288 A EP99106288 A EP 99106288A EP 0978606 B1 EP0978606 B1 EP 0978606B1
Authority
EP
European Patent Office
Prior art keywords
recess
closure
spring
locking pin
flat 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.)
Expired - Lifetime
Application number
EP99106288A
Other languages
German (de)
English (en)
Other versions
EP0978606A3 (fr
EP0978606A2 (fr
Inventor
Dieter Petersson
Claus Claussen
Frithjof Patorra
Klaus-Dieter Morsch
Rüdiger Kammerhoff
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Publication of EP0978606A2 publication Critical patent/EP0978606A2/fr
Publication of EP0978606A3 publication Critical patent/EP0978606A3/fr
Application granted granted Critical
Publication of EP0978606B1 publication Critical patent/EP0978606B1/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
    • 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
    • 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

Definitions

  • the invention relates to a closure according to the preamble of claim 1.
  • the first line is intended for a closure for use in motor vehicles, ie for example, in motor vehicle doors, trunk lids and engine compartment doors.
  • the invention has for its object to provide a generic closure, the avoiding the mentioned disadvantages of the known solutions in all occurring temperatures, tolerances and forces effective noise insulation between a locking bolt on the one hand and a coming into contact with it Part of the castle, in particular a catch, on the other hand ensures.
  • the invention solves the task so in a captivatingly simple way in that while avoiding the use of materials with internal friction another, very easy to manufacture and, for example, to be fixed to a rotary latch component in Shape of a profiled metal flat spring with low-friction surface used.
  • a two Spring leg having metal flat spring with low-friction surface even at large tolerances no disturbing operating noise, as a result of the effect of the metal flat spring the locking bolt on two approximately opposite sides always pressurized, so he is always clamped, and relative movements no generate frictional noises. Impact noise when penetrating the Lock bolt in the recess provided for him are already with only one Leg having, as it were a metallic resilient stop performing Flat spring dominates.
  • a lock-side component is indicated at 1, the at the vehicle door is fixed and that the recess 2 for receiving a has vehicle-side locking bolt 3, wherein when closing the door, the component 1 in Direction of the arrow 4 and thus moved diametrically with respect to the locking pin 3.
  • the locking pin on a vertical column for example, the B-pillar a passenger vehicle, arranged; the lock, whose component so the component 1 is located at the vehicle door.
  • the part 1 may be a plastic part, which together with the Locking pin 3 makes a fine alignment of the door during the closing operation; instead of may, as assumed in Figures 3 and 4, the part 1 also an active Lock component be in the form of a rotary latch.
  • the recess 2 here arranged in side view about U-shaped metal flat spring 5, the two legs. 6 and 7 carry at their free ends outwardly facing extensions 8 and 9, with which they protrude into recesses 10 and 11 of the lock-side component 1. How clear recognizable, take the recesses 10 and 11, the extensions 8 and 9 with play, so that the flat spring 5 is mounted floating limited.
  • the shape of the flat spring 5 is in single seen from the perspective view of Figure 2.
  • the each other facing surfaces of the legs 6 and 7 are designed friction.
  • the extensions 8 and 9 form a mouth-like inlet for the locking pin. 3
  • Figure 3 shows a rotary latch 20, whose to the Aufssenne of Lock bolt 21 designed recess 22 at its the locking pin 21st opposite side receiving only one spring leg owning flat spring 23. This is in the region of the bottom of the recess 22 facing end at 24 with the rotary latch 20 connected. As can be seen, the spring 23 is in its remaining course of the facing her, covered by her surface of the catch 20, so that they Striking the locking bolt 21 intercepts this springy.
  • a rotary latch 30 is provided with a rotary latch 30 Recess 31 for receiving the locking pin 32 is provided.
  • the catch is with a plastic coating 33 is provided, below which at the locking pin 32nd opposite surface of the rotary latch 30 is partially the flat spring 34; it extends above the recess 35, which serves a spring travel for the Ensure flat spring 34. It is only at their ends or at one of their ends with the material of the catch connected so that they upon actuation of the closure the Locking bolt 32 is resiliently touched with its friction-poor running surface.

Landscapes

  • Lock And Its Accessories (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (5)

  1. Dispositif de fermeture muni d'une serrure et destiné à des portes, à des capots et à des hayons, en particulier pour des véhicules automobiles, comprenant un tenon de fermeture et une pièce structurelle située côté serrure, faisant notamment partie d'un loquet tournant et dotée d'un évidement qui est conçu pour recevoir le tenon de fermeture lorsque le dispositif de fermeture est actionné, et dont la surface, tournée dans ce cas vers ledit tenon de fermeture, est équipée d'une insonorisation, caractérisé par le fait que ladite insonorisation, dont l'agencement structurel renonce à des matériaux à frottement intérieur, renferme un ressort aplati (5) en métal dont la surface génère un faible frottement et qui prend appui, par zones, contre la surface dudit évidement (2).
  2. Dispositif de fermeture selon la revendication 1, caractérisé par le fait que le ressort aplati (5) se présente comme une pièce sensiblement en U intégrée dans l'évidement (2), comportant deux branches élastiques (6, 7) situées en vis-à-vis, et montée avec flottement limité.
  3. Dispositif de fermeture selon la revendication 1, caractérisé par le fait que le ressort aplati (23) matérialise une seule branche élastique et est verrouillé à demeure sur la pièce structurelle (20) par son extrémité tournée vers le fond de l'évidement (22).
  4. Dispositif de fermeture selon la revendication 3, caractérisé par le fait que le ressort aplati (23) recouvre la région de la surface de l'évidement (22) sur laquelle le tenon de fermeture (21) monte lors d'un actionnement dudit dispositif de fermeture.
  5. Dispositif de fermeture selon la revendication 1, caractérisé par le fait que le ressort aplati (34) est retenu par un enrobage (33) injecté à la surface de la pièce structurelle (30), en réservant un passage libre (35) autorisant sa course élastique.
EP99106288A 1998-05-30 1999-04-16 Dispositif de fermeture pour portes, couvercles et hayons avec d' insonorisation Expired - Lifetime EP0978606B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19824466 1998-05-30
DE19824466A DE19824466B4 (de) 1998-05-30 1998-05-30 Verschluß für Türen, Deckel und Klappen mit einer Geräuschdämmung

Publications (3)

Publication Number Publication Date
EP0978606A2 EP0978606A2 (fr) 2000-02-09
EP0978606A3 EP0978606A3 (fr) 2003-11-26
EP0978606B1 true EP0978606B1 (fr) 2005-03-02

Family

ID=7869573

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99106288A Expired - Lifetime EP0978606B1 (fr) 1998-05-30 1999-04-16 Dispositif de fermeture pour portes, couvercles et hayons avec d' insonorisation

Country Status (2)

Country Link
EP (1) EP0978606B1 (fr)
DE (2) DE19824466B4 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010023919A1 (de) 2010-06-16 2011-12-22 Kiekert Ag Schloss für eine Tür oder Klappe an einem Kraftfahrzeug oder Gebäude mit Blattfeder
DE102010023900A1 (de) 2010-06-16 2011-12-22 Kiekert Ag Schloss für eine Tür oder Klappe an einem Kraftfahrzeug mit Blechklammer
EP3238982A1 (fr) 2016-04-27 2017-11-01 Grupo Antolin-Ingenieria, S.A. Mécanisme de verrouillage pour le dossier d'un véhicule

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10058044C2 (de) * 2000-11-23 2003-09-25 Bayerische Motoren Werke Ag Türschloss mit Dämpfungseinrichtung
DE10215691B4 (de) * 2001-07-13 2013-09-05 Bayerische Motoren Werke Aktiengesellschaft Drehfallenverschluss
DE10307531A1 (de) * 2003-02-21 2004-09-02 Volkswagen Ag Verriegelungsvorrichtung für eine Kraftfahrzeugtür sowie Verfahren zur Herstellung einer Dämpfungseinheit für eine derartige Verriegelungsvorrichtung
DE102004010147B3 (de) * 2004-02-27 2005-06-16 Daimlerchrysler Ag Vorrichtung zur Betätigung eines kombinierten Heck- und Verdeckdeckels für ein Cabriolet-Fahrzeug
EP1776254A1 (fr) * 2004-06-23 2007-04-25 Amanda Smith Barre de chargement pour systemes de transport d'animaux
DE102004031266A1 (de) * 2004-06-29 2006-01-19 Bayerische Motoren Werke Ag Schloss mit einer Drehfalle
DE102005050548B4 (de) * 2005-10-21 2007-09-20 Daimlerchrysler Ag Vorrichtung zur Vermeidung von Geräuschen an einem Drehfallenschloss für einen Fahrzeugflügel
JP2008238847A (ja) 2007-03-26 2008-10-09 Mazda Motor Corp 車両用開閉体のロック装置
JP5606174B2 (ja) * 2010-01-27 2014-10-15 株式会社日立国際電気 基板処理装置、基板処理方法、半導体装置の製造方法および反応室の閉塞方法。
DE102010023903B4 (de) 2010-06-16 2023-09-07 Kiekert Aktiengesellschaft Schloss für eine Tür oder Klappe an einem Kraftfahrzeug oder Gebäude mit Druckstiften
DE202010015710U1 (de) 2010-11-20 2012-02-23 Kiekert Ag Schloss mit modifizierter Federlippe für Kraftfahrzeugtüren
DE102011107877A1 (de) * 2011-07-18 2013-01-24 Kiekert Ag Schloss für eine Fahrzeugtür mit Federblech im Einlaufbereich des Schließbolzens
FR2991364B1 (fr) * 2012-05-30 2014-07-18 Peugeot Citroen Automobiles Sa Crochet rotatif d’un mecanisme de verrouillage d’organe, a billes d’amortissement de fil de gache
DE102017108879A1 (de) * 2017-04-26 2018-10-31 Kiekert Ag Schloss für ein Kraftfahrzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068147B (fr) * 1959-10-29
DE6933673U (de) * 1969-08-26 1969-12-18 Ymos Metallwerke Wolf & Becker Tuerschloss fuer kraftfahrzeuge
DE7315262U (de) * 1973-04-21 1977-02-17 Arn. Kiekert Soehne, 5628 Heiligenhaus Kraftfahrzeug-tuerverschlussgehaeuse
DE7717748U1 (de) * 1977-06-04 1979-09-20 Arn. Kiekert Soehne, 5628 Heiligenhaus Kraftfahrzeug-tuerverschluss
DE2725345C2 (de) * 1977-06-04 1985-05-23 Daimler-Benz Ag, 7000 Stuttgart Aus einem Stahlblechzuschnitt gebogener Schließkloben für einen Kraftfahr-Türverschluß
DE3605601C1 (de) * 1986-02-21 1987-02-19 Audi Ag Kraftfahrzeugtuerverschluss
DE8715925U1 (fr) * 1987-12-02 1988-02-11 Kiekert Gmbh & Co Kg, 5628 Heiligenhaus, De
DE4420185A1 (de) * 1993-02-06 1995-12-14 Opel Adam Ag Türschloß für eine Kraftfahrzeugtür
US5632517A (en) * 1996-05-21 1997-05-27 General Motors Corporation Vehicle closure latch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010023919A1 (de) 2010-06-16 2011-12-22 Kiekert Ag Schloss für eine Tür oder Klappe an einem Kraftfahrzeug oder Gebäude mit Blattfeder
DE102010023900A1 (de) 2010-06-16 2011-12-22 Kiekert Ag Schloss für eine Tür oder Klappe an einem Kraftfahrzeug mit Blechklammer
EP3238982A1 (fr) 2016-04-27 2017-11-01 Grupo Antolin-Ingenieria, S.A. Mécanisme de verrouillage pour le dossier d'un véhicule

Also Published As

Publication number Publication date
DE59911678D1 (de) 2005-04-07
EP0978606A3 (fr) 2003-11-26
DE19824466A1 (de) 1999-12-02
EP0978606A2 (fr) 2000-02-09
DE19824466B4 (de) 2006-11-09

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