EP1323883A2 - Serrure de porte d'un véhicule - Google Patents

Serrure de porte d'un véhicule Download PDF

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Publication number
EP1323883A2
EP1323883A2 EP02028944A EP02028944A EP1323883A2 EP 1323883 A2 EP1323883 A2 EP 1323883A2 EP 02028944 A EP02028944 A EP 02028944A EP 02028944 A EP02028944 A EP 02028944A EP 1323883 A2 EP1323883 A2 EP 1323883A2
Authority
EP
European Patent Office
Prior art keywords
lever
door lock
motor vehicle
vehicle door
link
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP02028944A
Other languages
German (de)
English (en)
Other versions
EP1323883B1 (fr
EP1323883A3 (fr
Inventor
Ludger Graute
Frank Griegoleit
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
Original Assignee
Kiekert 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 Kiekert AG filed Critical Kiekert AG
Publication of EP1323883A2 publication Critical patent/EP1323883A2/fr
Publication of EP1323883A3 publication Critical patent/EP1323883A3/fr
Application granted granted Critical
Publication of EP1323883B1 publication Critical patent/EP1323883B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
    • 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
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking

Definitions

  • the invention relates to a motor vehicle door lock a locking mechanism, furthermore with at least one actuating lever, and with a safety device with clutch lever, z. B. child protection and / or anti-theft device, the safety device the actuating lever in their position "on” separates from the ratchet.
  • a motor vehicle door lock of the type described above Design is described by way of example in DE 195 33 199 C1.
  • a central locking element can be used "unlocked” in functional positions and actuate “locked” actuating, with a control pin in its functional position "locked” free of the central locking element is.
  • central locking element is a central locking lever connected, which in turn is a connection with an associated operating lever system via a Clutch lever arrives.
  • the inner operating lever In the functional position "locked" of the clutch lever, the inner operating lever only operate with idle stroke, so it is locked Cut.
  • the locking central lever and the clutch lever regarding actuation from the functional position "locked” in the functional position "unlocked” non-positively by means of a clutch spring connected.
  • the clutch lever has an anti-theft device on, with the control pin in a Functional position "theft-proof” is controllable in which of the control pins pushes the clutch lever over the anti-theft device "locked” in its functional position blocked.
  • the well-known motor vehicle door lock has proven itself, but is in need of improvement occupied space.
  • the invention is based on the technical problem Motor vehicle door lock of the configuration described in the introduction to develop so that a particularly compact Construction is guaranteed. At the same time, the Functionality to be improved.
  • the two actuating levers are preferably axially identical and coplanar to each other.
  • the clutch lever via a pivotable bearing on or on the second (or first) operating lever and connects the two actuating levers usually in the position of Safety device "off" with each other. In this position the two-part operating lever is therefore able to to act directly or indirectly on the locking mechanism. The is also reasonable because this position is usually corresponds to that an anti-theft device and / or childproof lock is not inserted, i.e. the or the actuating levers can act on the locking mechanism should.
  • the safety device ensures in its position "on” basically for that the operating lever - usually the first operating lever - an idle stroke performs. If this first operating lever to a Handle is connected, this leads to the associated Motor vehicle door lock z. B., from the inside, cannot be opened (anymore). That is the usual one Parental Control function. In this case, an outside operating lever would be still effective to open the lock.
  • first operating lever is usually on the Handle is connected, acts on the second operating lever the locking indirectly or directly.
  • second operating lever acts on the locking mechanism.
  • directly exposure includes variants in such a way that the second operating lever under Interposition of one or more intermediate levers, Bowden cables, connecting rods or comparable connecting elements acts on the locking mechanism.
  • the safety device has a link guide, which the clutch lever directly or indirectly affected.
  • the clutch lever mostly as two-arm lever with link arm and stop arm educated.
  • the two plates of the link arm are not only through the connecting web in the area of the axis of rotation of the clutch lever connected with each other, but also with With the help of a slide pin at the end of the slide arm.
  • This slide pin protrudes into the one already mentioned Link guide, which is for giving away the clutch lever provides.
  • a link lever provided, which carries the aforementioned backdrop and, with the help of this backdrop, those who intervene here Link pin and thus controls the clutch lever, in one of the two operating levers connecting or separating position.
  • this can be done by the Link levers mounted axially with the two operating levers to an adjustment device, for example a child safety eccentric with slot holder for a screwdriver is connected.
  • an adjustment device for example a child safety eccentric with slot holder for a screwdriver is connected.
  • an override lever can be implemented which the locking mechanism into the Is able to control the "locked” position.
  • This Override lever likes the second (or first) operating lever be molded or a one-piece lever with form this operating lever.
  • the override lever to reach the operating lever (or an additional lever) ultimately the function for example, take over an interior locking button can.
  • you usually do that pressed an inner handle into a certain position is so that the locking mechanism via the override lever Position "locked”.
  • the motor vehicle door lock according to the invention is convincing through a particularly compact design, which is why in The core of the two coplanar and axially aligned actuating levers especially with an intermediate clutch lever contribute.
  • the control of the clutch lever is simple and reliable, because in this context resorted to a link lever with associated link guide becomes.
  • a motor vehicle door lock is shown in the figures, which over a realized, but not shown Lock made of pawl and rotary latch.
  • Lock made of pawl and rotary latch.
  • On this Locking acts an operating lever 1, 2 with interposition one only dashed in FIGS. 1 and 7 indicated trigger lever A.
  • the actuating lever 1, 2 it is a first operating lever 1 and a second operating lever 2, the same axis and are coplanar to each other.
  • This is a common axis of rotation 3 is provided, which is not in a expressly shown lock housing is anchored.
  • a link lever 4 with link guide 5 stored as will be explained below.
  • the first actuating lever 1 is via an articulation point 6 with a handle 7, e.g. B. an inner door handle 7 connected (see FIGS. 1 and 7).
  • the second operating lever works 2 indirectly or directly on the Locking.
  • the second operating lever has 2 via a nose 8, which is known in Manner presses the release lever A, which in turn releases a pawl so that the associated Spring-assisted catch can open. That is, through an arrow in Figs. 1 and 7 indicated rotary movements the nose 8 clockwise lead to the opening of the ratchet.
  • the link guide 5 on the link lever 4 provided.
  • the connecting element 10 in the present case a connecting rod or a connecting pin or connecting pin, the link lever 4 pivot about the axis of rotation 3, that an immersed in the scenery guide 5 Link pin 12 of the clutch lever 9 at least two Takes positions.
  • This link pin 12 is located on the clutch lever 9, which in turn is pivotable on the second operating lever 2 is stored.
  • the second one Operating lever 2 via a receptacle 13, in which a Connecting web 14 is included (see. Fig. 6 and 9).
  • This connecting web 14 simultaneously forms the associated one Axis of rotation 14 of the clutch lever 9 on the second Actuating lever 2.
  • this connecting web couples 14 two plates 15a, 15b of a link arm 15a, 15b of the clutch lever 9.
  • this link arm 15a, 15b is designed as a two-arm lever Clutch lever 9 also has a stop arm 16, which excessive rotational movements of the clutch lever 9th by striking a blocking element, not shown limited.
  • the two aforementioned plates 15a, 15b of the link arm 15a, 15b of the clutch lever 9 are not only by the Connecting web 14 in the region of the axis of rotation 14 of the clutch lever 9 connected to each other, but additionally still using the setting pin 12 already mentioned at the end of the link arm 15a, 15b.
  • the setting pin 12 protrudes from the foremost plate 15b of the front view Link arm 15a, 15b in front and protrudes into the topological the slide guide 5 of the slide lever 4 located in front of it into it (see Figs. 6 and 9). In this way it is Security device 4, 5, 9, 10, 11 capable of Link lever 4 and its link guide 5 here engaging link pin 12 and thus the clutch lever 9 to control.
  • an override lever 18 is also implemented is optionally implemented. With the help of this override lever 18 the actuating lever 1, 2 can be acted upon in such a way that the locking mechanism moves into its "locked” position becomes.
  • the override lever 18 is on the second actuating lever 2 is formed or forms one one-piece two-arm lever with this second operating lever Second

Landscapes

  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Lock And Its Accessories (AREA)
EP02028944A 2001-12-29 2002-12-24 Serrure de porte d'un véhicule Expired - Fee Related EP1323883B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10164484A DE10164484A1 (de) 2001-12-29 2001-12-29 Kraftfahrzeugtürverschluss
DE10164484 2001-12-29

Publications (3)

Publication Number Publication Date
EP1323883A2 true EP1323883A2 (fr) 2003-07-02
EP1323883A3 EP1323883A3 (fr) 2004-12-15
EP1323883B1 EP1323883B1 (fr) 2008-08-20

Family

ID=7711147

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02028944A Expired - Fee Related EP1323883B1 (fr) 2001-12-29 2002-12-24 Serrure de porte d'un véhicule

Country Status (2)

Country Link
EP (1) EP1323883B1 (fr)
DE (2) DE10164484A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021098913A1 (fr) * 2019-11-19 2021-05-27 Kiekert Aktiengesellschaft Serrure de porte de véhicule à moteur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011108472U1 (de) * 2011-11-30 2013-03-01 Kiekert Ag Kraftfahrzeugtürverschluss
DE102013104566A1 (de) * 2013-05-03 2014-11-06 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
DE102019131179A1 (de) 2019-11-19 2021-05-20 Kiekert Aktiengesellschaft Kraftfahrzeug-Schloss

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533199C1 (de) 1995-09-08 1997-03-13 Kiekert Ag Kraftfahrzeugtürverschluß

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902776A1 (de) * 1988-08-13 1990-02-15 Kiekert Gmbh Co Kg Kraftfahrzeugtuerverschluss mit zentralverriegelungsantrieb und diebstahlsicherung
DE8915994U1 (fr) * 1988-08-13 1992-11-05 Kiekert Gmbh & Co Kg, 5628 Heiligenhaus, De
DE4433994C1 (de) * 1994-09-23 1996-03-14 Kiekert Ag Kraftfahrzeug-Türverschluß mit reversierbarem Zentralverriegelungsantrieb
DE19635414C2 (de) * 1996-08-31 2001-07-12 Mannesmann Vdo Ag Schloß, insbesondere für Fahrzeugtüren oder dergleichen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533199C1 (de) 1995-09-08 1997-03-13 Kiekert Ag Kraftfahrzeugtürverschluß

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021098913A1 (fr) * 2019-11-19 2021-05-27 Kiekert Aktiengesellschaft Serrure de porte de véhicule à moteur

Also Published As

Publication number Publication date
EP1323883B1 (fr) 2008-08-20
EP1323883A3 (fr) 2004-12-15
DE50212667D1 (de) 2008-10-02
DE10164484A1 (de) 2003-07-17

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