WO2004109044A1 - Dispositif pour proteger une automobile d'ouvertures non autorisees, notamment de portiere - Google Patents

Dispositif pour proteger une automobile d'ouvertures non autorisees, notamment de portiere Download PDF

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Publication number
WO2004109044A1
WO2004109044A1 PCT/EP2004/006052 EP2004006052W WO2004109044A1 WO 2004109044 A1 WO2004109044 A1 WO 2004109044A1 EP 2004006052 W EP2004006052 W EP 2004006052W WO 2004109044 A1 WO2004109044 A1 WO 2004109044A1
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
locking
connecting part
core
locking cylinder
Prior art date
Application number
PCT/EP2004/006052
Other languages
German (de)
English (en)
Inventor
Jörg Havemann
Dieter Meyer
Bernd Orlow
Original Assignee
Volkswagen Aktiengesellschaft
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 Aktiengesellschaft filed Critical Volkswagen Aktiengesellschaft
Priority to EP04762987.8A priority Critical patent/EP1636451B1/fr
Priority to CN200480013504.1A priority patent/CN1791727B/zh
Publication of WO2004109044A1 publication Critical patent/WO2004109044A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member

Definitions

  • the invention relates to a device for securing a motor vehicle against unauthorized opening, in particular the vehicle door, with the features mentioned in the preamble of claim 1.
  • the locking device integrated in the vehicle door consists of a locking cylinder arranged in a system housing.
  • the locking cylinder has a cylinder sleeve in which a rotatably mounted cylinder core is arranged. This includes radially displaceable, spring-loaded tumblers in the form of
  • the invention is therefore based on the object of a device for securing a
  • the system housing receiving the locking cylinder has an axially extending projection which essentially extends over the area of the connection between the cylinder core of the locking cylinder and the elongated component and has a free end which extends in the direction of the axis of the locking cylinder , Has a first stop constriction, through which the locking cylinder is limited in its axial position with respect to an inward axial displacement.
  • the axially extending, overlapping the area of the connection of the cylinder core of the locking cylinder with the elongated connecting part should be formed on its outer circumference in the direction of the elongated connecting part, while achieving great stability against that from the. Knocking the locking cylinder into the interior of the vehicle door resulting conically tapered, while it is to be formed predominantly cylindrical on its inner circumference, taking into account the components covering it.
  • the limitation of the axial position of the locking cylinder is the constriction of the formation of the system housing which forms the first stop and is operatively connected to a second stop which, in the manner of a flange, on the outer circumference of a housing Coupling is arranged over which the elongated
  • Connecting part is connected to the cylinder core of the lock cylinder.
  • the arrangement of the second stop on the housing of the coupling is not bound, which is the case if the coupling is arranged outside the axially extending projection, so that the second stop must then be arranged on the respective component, which is due to the axially extending one Forming is covered.
  • the figure shows a section of a locking device 1 of the vehicle door of a motor vehicle.
  • the locking device 1 consists of a locking cylinder 3, which is arranged in a system housing 2 and has a cylinder bushing 4, in which a rotatably mounted cylinder core 5 is arranged.
  • a locking cylinder 3 which is arranged in a system housing 2 and has a cylinder bushing 4, in which a rotatably mounted cylinder core 5 is arranged.
  • Cylinder core 5, radially displaceably arranged, spring-loaded tumblers 6 are provided, which have the form of platelets and, when locked by the locking device 1, engage in channels 7 provided on the inner circumference of the cylinder sleeve 4. If the associated key of the motor vehicle is inserted into the cylinder core 5 and thus into the locking cylinder 3 via the key channel 8, the spring-loaded tumblers 6, which are pressed radially outwards before the key is inserted, are sorted so that the cylinder core 5 is opposite the cylinder sleeve 4 surrounding it can be rotated about the axis 9 of the locking cylinder 3, so that when the cylinder core 5 rotates, the locking mechanism, which is mechanically coupled to the cylinder core 5 and is not shown, is actuated, for example to open the vehicle door of the motor vehicle. If the key is removed, the locking takes place, since the spring-loaded tumblers 6 now engage in the channels 7 of the cylinder liner 4 taking into account the acting force.
  • the rotary movement of the cylinder core 5 of the locking cylinder 3 is transmitted to the locking mechanism of the locking device 1 through the elongated, only partially shown connecting part 10, the paddle.
  • the locking cylinder 3 and thus the cylinder core 5 as well as the elongated connecting part 10 which is operatively connected to the locking mechanism of the locking device 1 is in its axial position by a , an inward axial displacement of the lock cylinder 3 preventing mechanical lock 14. It has to form the mechanical lock 14
  • System housing 2 an axially extending formation 15, which has at its free end 16 a constriction 18 forming a first stop 17.
  • This first stop 17 is operatively connected to a second stop 19, which is arranged in the manner of a flange 20 on the outer circumference of the housing 12 of the coupling 11.
  • the locking cylinder 3 is intended to be knocked into the interior of the vehicle door, this knocking in is prevented by the impact of the second stop 19 connected to the housing 12 on the first stop 17 formed by the constriction 18 of the axially extending projection 15 , Since large forces act upon this impact, there is both the system housing 2 and thus also the axially extending formation 15 with its first stop 17 and also the second stop 19 and thus also the housing 12, which has the threaded insert 13 Coupling 11 accommodates die-cast zinc.
  • the axially extending projection 15 is conically tapered on its outer circumference in the direction of the constriction 18, while it is cylindrical on its inner circumference.
  • Locking device System housing Locking cylinder Cylinder bushing Cylinder core Spring-loaded tumblers Channels Key channel Axis of the locking cylinder Elongated connecting part, paddle coupling Housing with threaded insert Mechanical lock Axially extending molding Free end First stop Narrowing second stop Flange

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un dispositif permettant de protéger une automobile d'ouvertures non autorisées, notamment de portière, dans lequel est intégré un dispositif de fermeture (1). Selon l'invention, un cylindre de fermeture (3) est disposé dans un boîtier de système (2) et comprend un noyau de cylindre (5) monté rotatif dans une douille de cylindre (4), ledit noyau présentant des arrêts de gâchette (6) sollicités par ressort, disposés de manière à coulisser dans le sens radial, qui entrent dans des canaux correspondants (7) de la douille de cylindre (4), lors de la fermeture par le dispositif de fermeture (19. Le mouvement rotatif du noyau de cylindre (5) autour de l'axe (9) du cylindre de fermeture (3) est transmis au mécanisme de fermeture du dispositif de fermeture (1), par l'intermédiaire d'un élément de jonction (10) oblong, qui coopère indirectement ou directement avec le noyau de cylindre (5). Il est prévu que le cylindre de fermeture (3) et par conséquent, le noyau de cylindre (5), avec la partie de jonction (10) qui coopère avec le mécanisme de fermeture, ne changent, sous l'effet notamment d'une force (F1) importante exercée par à-coups depuis l'extérieur sur le cylindre de fermeture (3), sensiblement pas de position axiale, par un cliquet mécanique (14) empêchant tout déplacement axial du cylindre de fermeture (1), en direction de l'intérieur.
PCT/EP2004/006052 2003-06-06 2004-06-04 Dispositif pour proteger une automobile d'ouvertures non autorisees, notamment de portiere WO2004109044A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04762987.8A EP1636451B1 (fr) 2003-06-06 2004-06-04 Dispositif pour proteger une automobile d'ouvertures non autorisees, notamment de portiere
CN200480013504.1A CN1791727B (zh) 2003-06-06 2004-06-04 防止机动车、尤其是车门被擅自打开的装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003126717 DE10326717B4 (de) 2003-06-06 2003-06-06 Einrichtung zur Sicherung eines Kraftfahrzeuges vor unbefugtem Öffnen, insbesondere der Fahrzeugtür
DE10326717.4 2003-06-06

Publications (1)

Publication Number Publication Date
WO2004109044A1 true WO2004109044A1 (fr) 2004-12-16

Family

ID=33482863

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/006052 WO2004109044A1 (fr) 2003-06-06 2004-06-04 Dispositif pour proteger une automobile d'ouvertures non autorisees, notamment de portiere

Country Status (4)

Country Link
EP (1) EP1636451B1 (fr)
CN (1) CN1791727B (fr)
DE (1) DE10326717B4 (fr)
WO (1) WO2004109044A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035122A1 (de) * 2007-07-27 2009-01-29 ABUS August Bremicker Söhne KG Schloss
CN102425341A (zh) * 2011-05-06 2012-04-25 罗士中 同轴线异动的锁止装置和锁芯与锁止元件同轴线异动的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010175A1 (de) * 2011-02-02 2012-08-02 Kiekert Ag Kraftfahrzeugschloss nebst Herstellungsverfahren

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073172A (en) * 1976-06-07 1978-02-14 Schlage Lock Company High security deadbolt lock
US4347721A (en) * 1980-07-02 1982-09-07 Haworth Mfg., Inc. Plug-type lock with increased stroke
US5906125A (en) * 1996-06-13 1999-05-25 Shen; Mu-Lin Auxiliary lock
US20030041636A1 (en) * 1998-12-10 2003-03-06 Stig Hermansson Cylinder lock arrangement

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276655A (en) * 1940-07-29 1942-03-17 Briggs & Stratton Corp Lock
US5297405A (en) * 1993-01-25 1994-03-29 General Motors Corporation Door handle assembly with snap-in key cylinder
DE4408910A1 (de) * 1994-03-16 1995-09-21 Huelsbeck & Fuerst Verschlußvorrichtung mit einem zugleich als Druckhandhabe zum Betätigen von Schloßgliedern dienenden Schließzylinder
FR2746133B1 (fr) * 1996-03-15 1998-04-10 Verrou rotatif pour un vehicule automobile muni d'une bague a baionnette pour le blocage de son rotor
DE19639248C1 (de) * 1996-09-25 1998-01-02 Valeo Gmbh & Co Schliessyst Kg Schließzylinder
US5990574A (en) * 1996-12-20 1999-11-23 Lear Automotive Dearborn, Inc. Integrated steering system
DE19752252A1 (de) * 1997-11-26 1999-06-17 Valeo Gmbh & Co Schliessyst Kg Schließvorrichtung für Kraftfahrzeuge
DE19816635A1 (de) * 1998-04-15 1999-10-21 Bayerische Motoren Werke Ag Schloß, insbesondere an einer Fahrzeugtür
DE19853543C2 (de) * 1998-05-30 2001-08-09 Huf Huelsbeck & Fuerst Gmbh Schließvorrichtung für insbesondere an Fahrzeugen vollziehbare Schließfunktionen
CZ298358B6 (cs) * 1998-05-30 2007-09-05 Huf Hülsbeck & Fürst Gmbh & Co. Kg Uzavírací zarízení, zejména pro vykonávání a ovládání uzavíracích funkcí na vozidlech
DE19954529B4 (de) * 1999-11-12 2004-03-18 Witte-Velbert Gmbh & Co. Kg Plättchenschließzylinder
DE10036398A1 (de) * 2000-07-26 2002-02-28 Volkswagen Ag Vorrichtung zur Arretierung eines Schließzylindergehäuses
CZ12861U1 (cs) * 2002-11-07 2002-12-09 Fab, A.S. Válcový zámek, obzvláště pro motorová vozidla

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073172A (en) * 1976-06-07 1978-02-14 Schlage Lock Company High security deadbolt lock
US4347721A (en) * 1980-07-02 1982-09-07 Haworth Mfg., Inc. Plug-type lock with increased stroke
US5906125A (en) * 1996-06-13 1999-05-25 Shen; Mu-Lin Auxiliary lock
US20030041636A1 (en) * 1998-12-10 2003-03-06 Stig Hermansson Cylinder lock arrangement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035122A1 (de) * 2007-07-27 2009-01-29 ABUS August Bremicker Söhne KG Schloss
EP2020474A3 (fr) * 2007-07-27 2011-01-12 ABUS August Bremicker Söhne KG Serrure
US8127577B2 (en) 2007-07-27 2012-03-06 Abus August Bremicker Soehne Kg Lock
CN102425341A (zh) * 2011-05-06 2012-04-25 罗士中 同轴线异动的锁止装置和锁芯与锁止元件同轴线异动的方法

Also Published As

Publication number Publication date
EP1636451A1 (fr) 2006-03-22
CN1791727A (zh) 2006-06-21
DE10326717A1 (de) 2004-12-23
CN1791727B (zh) 2010-05-12
EP1636451B1 (fr) 2016-08-24
DE10326717B4 (de) 2014-08-14

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