FR2895006A1 - Opening frame e.g. front door, lock protecting device for vehicle, has dome shaped case situated near outer circular end of stator and including screw integrating case with stator, sheet of opening frame and handle - Google Patents
Opening frame e.g. front door, lock protecting device for vehicle, has dome shaped case situated near outer circular end of stator and including screw integrating case with stator, sheet of opening frame and handle Download PDFInfo
- Publication number
- FR2895006A1 FR2895006A1 FR0512996A FR0512996A FR2895006A1 FR 2895006 A1 FR2895006 A1 FR 2895006A1 FR 0512996 A FR0512996 A FR 0512996A FR 0512996 A FR0512996 A FR 0512996A FR 2895006 A1 FR2895006 A1 FR 2895006A1
- Authority
- FR
- France
- Prior art keywords
- stator
- latch
- parts
- handle
- aforesaid
- 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
Links
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
- E05B77/44—Burglar prevention, e.g. protecting against opening by unauthorised tools
-
- 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
- E05B85/06—Lock cylinder arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/04—Casings of cylinder locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
- E05B9/084—Fastening of lock cylinders, plugs or cores
-
- 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
- E05B15/16—Use of special materials for parts of locks
- E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
- E05B79/06—Mounting of handles, e.g. to the wing or to the lock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
Description
DISPOSITIF DE PROTECTION DE VERROU DE PORTE.DEVICE FOR PROTECTING DOOR LATCH.
La presente invention concerne un dispositif de protection de verrou de porte. Elie s'applique notamment, mais non exclusivement, a la protection de verrou de porte de vehicule permettant ainsi une quasi inviolabilite dudit verrou. The present invention relates to a door latch protection device. Elie applies in particular, but not exclusively, to the vehicle door latch protection thus allowing a quasi inviolability of said lock.
D'une facon generale, les ouvrants de vehicule, tels les portieres avant et arriere, les portes laterales ou haillons, sont equipes de verrou permettant leur ouverture de 1'exterieur du vehicule au moyen d'une cle appropriee, et de 1'interieur du vehicule au moyen d'une poignee ou d'un dispositif mecanique ou electrique accessible a 1'interieur de 1'habitacle du vehicule. Generally speaking, the vehicle doors, such as the front and rear doors, the side doors or rags, are equipped with bolts allowing them to be opened from the outside of the vehicle by means of an appropriate key, and from the inside. of the vehicle by means of a handle or a mechanical or electrical device accessible within the passenger compartment of the vehicle.
D'une maniere generale, l'inviolabilite de ces venous est toute relative compte tenu de la conception meme du verrou et de sa fixation sur l'ouvrant. In a general way, the inviolability of these venous is quite relative considering the very design of the lock and its fixation on the opening.
En effet, les venous sont generalement constitues d'un stator en deux parties et d'un rotor monobloc ; 1'ensemble rotor et stator est monte sur la tole de l'ouvrant de 1' exterieur vers 1' interieur ; la solidarisation du verrou sur ladite tole est effectuee par 1' intermediaire d' au moins un element de fixation introduit de 1'interieur, se fixant dans une partie du stator et prenant appui sur le moyeu de la poignee, ladite tole etant prise en sandwich entre le stator et le moyeu de la poignee par 1'intermediaire d'une plaque de renfort. Indeed, the venous are generally constituted by a stator in two parts and a monobloc rotor; The rotor and stator assembly is mounted on the sheet of the opening from the outside to the inside; the securing of the lock on said sheet is effected by 1 intermediate of at least one fastening element introduced from the inside, being fixed in a portion of the stator and bearing on the hub of the handle, said sheet being sandwiched between the stator and the hub of the grip by means of a reinforcing plate.
Par ailleurs, le stator, constitue de deux parties, permettant ainsi de positionner le rotor monobloc, est generalement realise par fonderie a partir d'un alliage de zinc, d'aluminium, de manganese et de cuivre ; les deux parties du stator sont assemblees en correspondance de forme au moyen de goupilles. 2895006 -2- Un capot de protection est ensuite positionne sur la partie exterieure du verrou, generalement rendu solidaire du stator par maintien en force. Moreover, the stator, consisting of two parts, thus enabling the monoblock rotor to be positioned, is generally made by casting from an alloy of zinc, aluminum, manganese and copper; the two parts of the stator are assembled in shape correspondence by means of pins. A protective cover is then positioned on the outer portion of the lock, generally secured to the stator by maintaining strength.
La fragilite de la jonction des deux parties du stator et la nature meme du 5 materiau utilise autorisent malheureusement le forcage du verrou a 1'aide d'un outil permettant d'actionner le rotor et de declencher ainsi l'ouverture de 1' ouvrant. The fragility of the junction of the two parts of the stator and the nature of the material used unfortunately allow the locking of the lock with the aid of a tool for actuating the rotor and thus trigger the opening of the opening.
L'invention a donc plus particulierement pour but de supprimer ces 10 inconvenients. The invention is therefore more particularly intended to eliminate these disadvantages.
Elie propose a cet effet d'associer au verrou conventionnel un blindage en acier en correspondance de forme avec 1'extremite exterieure du stator, rendant solidaires les deux parties du stator dudit verrou, de la poignee et de la 15 tole de l'ouvrant, au moyen d' au moins un element de fixation, se fixant dans le susdit blindage, en prenant appui sur au moins la dite poignee et sur au moins une partie desdites deux parties du stator du verrou. Elie proposes for this purpose to associate with the conventional latch a steel shield in shape correspondence with the outer end of the stator, making the two parts of the stator of said latch, the handle and the sheet of the leaf, by means of at least one fixing element, fixing in the aforesaid shielding, by bearing on at least said handle and on at least a part of said two parts of the latch stator.
De ce fait, l'invention autorise : 20 le maintien en force a 1'interieur dudit blindage des deux parties du stator du verrou, - la transmission de 1'effort d'arrachement du verrou sur la susdite vis rendant solidaire au moins une partie desdites deux parties du stator du verrou, de la poignee, de la tole de l'ouvrant et du blindage, 25 la transmission d'un effort de compression sur le materiau constituant les deux parties du stator, lors de 1' arrachement du verrou, et non plus un effort de traction, voire de cisaillement. Therefore, the invention allows: the holding in force of said shield of the two parts of the stator of the lock, the transmission of the tearing force of the lock on the said screw making at least a part said two parts of the stator of the latch, the handle, the sheet of the opening and the shield, the transmission of a compressive force on the material constituting the two parts of the stator, during the tearing of the latch, and no longer a tensile or even shear force.
Grace a ces dispositions, l'invention permet de rendre le verrou quasiment 30 inviolable, notamment en cas d'attaque du verrou par arrachement depuis 1' exterieur du vehicule. Thanks to these provisions, the invention makes it possible to make the lock almost inviolable, in particular in case of attack of the lock by tearing from outside the vehicle.
Un mode d' execution de l' invention sera decrit ci-apres, a titre d' exemple non limitatif, avec reference au dessin annexe dans lequel l'unique figure represente une coupe transversale du dispositif de protection de verrou selon 1' invention. One embodiment of the invention will be described hereinafter, by way of nonlimiting example, with reference to the accompanying drawing in which the single figure shows a cross section of the lock protection device according to the invention.
Dans 1'exemple illustre sur l'unique figure, un verrou Ve est constitue d'un rotor Ro et d'un stator St en deux parties St1, St2. Le stator St est en effet constitue de deux parties St1, St2, de maniere a permettre le positionnement du rotor Ro a 1'interieur du stator lors de 1'assemblage du verrou Ve, les deux parties St1, St2, sont ensuite reliees de fawn fixe, par exemple, par des goupilles, non representees. In the example illustrated in the single figure, a latch Ve consists of a rotor Ro and a stator St in two parts St1, St2. The stator St is in fact constituted of two parts St1, St2, so as to allow the positioning of the rotor Ro inside the stator during the assembly of the latch Ve, the two parts St1, St2, are then connected to each other. fixed, for example, by pins, not shown.
Un blindage B1, en forme essentiellement de cloche, situe au voisinage de 1' extremite circulaire exterieure du stator St, en correspondance de forme avec ladite extremite exterieure du stator St, lequel blindage B1 comprend : une paroi circulaire Bl1 dont la surface interne B12 vient en appui sur une portee cylindrique constituant ladite extremite exterieure du stator St, - une paroi de fond B13 qui comporte un orifice circulaire B14 venant en appui sur un epaulement de diametre inferieur a la susdite portee cylindrique constituant ladite extremite exterieure du stator St, une projection B15, s'etendant de la paroi circulaire B11, et dirigee, selon une inclinaison, en direction de 1'extremite interieure du stator St, ladite projection B15, venant s'emboiter dans un logement, en correspondance de forme, realise dans au moins une desdites deux parties St1, St2, du stator St, comprend un alesage filete B16 dont 1'axe central B17 correspond sensiblement a 1'axe principal de ladite projection B15, lequel axe central B!7 forme un angle aigu a avec 1'axe de symetrie A du verrou, ledit alesage filete B16 debouchant en direction de 1'extremite interieure du stator St, lequel alesage filete B16 est -4 prolonge d'un alesage lisse B18 de diametre superieur au diametre interne du filetage dudit alesage filete B16, debouchant a 1'exterieur de la au moins une desdites deux parties St1, St2, du stator St. A substantially bell-shaped shield B1 located in the vicinity of the outer circular end of the stator St, corresponding in shape to said outer end of the stator St, which shield B1 comprises: a circular wall B1 whose internal surface B12 resting on a cylindrical door constituting said outer end of the stator St, - a bottom wall B13 which has a circular opening B14 bearing on a shoulder of diameter less than the aforesaid cylindrical door constituting said outer end of the stator St, a projection B15, extending from the circular wall B11, and directed, at an inclination, towards the inner end of the stator St, said projection B15, coming to fit in a housing, in shape correspondence, made in at least one of said two parts St1, St2, of the stator St, comprises a threaded bead B16 whose central axis B17 substantially corresponds to the main axis of said project B15, which central axis B17 forms an acute angle α with the axis of symmetry A of the latch, said threaded bore B16 opening towards the inner end of the stator St, which threaded bead B16 is -4 prolonged. a smooth bore B18 of greater diameter than the internal diameter of the thread of said threaded bore B16, opening outwardly of the at least one of said two portions St1, St2, of the stator St.
Une premiere vis Vi1, vissee dans le susdit alesage filete borgne B16, prenant appui sur une paroi, pratiquee a cet effet dans un poignee Po, associee au verrou Ve, rend solidaire par serrage, ladite poignee Po, la tole non representee de l'ouvrant du vehicule, la susdite au moins une desdites deux parties St1, St2, du stator St, et le blindage B1. A first screw Vi1, screwed into the aforesaid blind thread B16, bearing on a wall, made for this purpose in a Po handle, associated with the bolt Ve, makes clamping, said handle Po, the unrepresented sheet of the opening of the vehicle, said at least one of said two parts St1, St2, stator St, and shielding B1.
Une seconde vis Vi2, dont 1'axe principal est sensiblement orthogonal a 1'axe de symetrie A du verrou, est vissee dans la susdite au moins une desdites deux parties St1, St2, du stator St, et rend ainsi solidaire le stator St et ladite poignee Po. Une goupille Go, dont 1'axe principal est sensiblement orthogonal a 1'axe de symetrie A du verrou Ve, est introduite dans 1'autre susdite au moins une desdites deux parties St1, St2, du stator St, et rend ainsi solidaire le stator St et le blindage B1. A second screw Vi2, the main axis of which is substantially orthogonal to the axis of symmetry A of the latch, is screwed into the said at least one of said two parts St1, St2, of the stator St, thus making the stator St and said handle Po. A pin Go, whose main axis is substantially orthogonal to the axis of symmetry A of the latch Ve, is introduced into the other said at least one of said two parts St1, St2, stator St, and makes thus securing the stator St and the shielding B1.
20 La susdite goupille Go peut etre remplacee par un element de retenue, solidaire de ratite susdite au moins une desdites deux parties St1, St2, du stator St, ou appartenant a ratite susdite au moins une desdites deux parties St1, St2, du stator St, et rend ainsi solidaire le stator St et le blindage B1.The aforementioned pin GB can be replaced by a retaining element secured to ratite said at least one of said two parts St1, St2, stator St, or belonging ratite aforesaid at least one of said two parts St1, St2, stator St , and thus secures the stator St and the shielding B1.
25 Ainsi, la presence du susdit blindage B1 permet : - le maintien en force a 1'interieur dudit blindage des deux parties St1, St2, du stator St du verrou Ve, la transmission de 1'effort d'arrachement du verrou Ve sur la susdite 30 premiere vis Vi1 rendant solidaire au moins une partie des deux 2895006 -5- parties St', St2, du stator St du verrou Ve, de la poignee Po, de la tole de l'ouvrant et du blindage B1, la transmission d'un effort de compression sur le materiau constituant les deux parties St', St2, du stator St, lors de 5 1'arrachement du verrou Ve, et non plus un effort de traction, voire de cisaillement, la protection de 1'ouverture du verrou Ve rendant difficile l'introduction d'un outil.Thus, the presence of the aforesaid shielding B1 allows: - the retention in force of said shielding of the two parts St1, St2, of the stator St of the latch Ve, the transmission of the tearing force of the latch Ve on the said first screw Vi1 making integral with at least a portion of the two portions St ', St2, stator St of the latch Ve, the handle Po, the sheet of the opening and the shielding B1, the transmission of a compression force on the material constituting the two parts St ', St2, of the stator St, during the tearing of the bolt Ve, and no longer a tensile force, or even shear, the protection of the opening of the Ve lock makes it difficult to introduce a tool.
Claims (5)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0512996A FR2895006B1 (en) | 2005-12-20 | 2005-12-20 | DEVICE FOR PROTECTING DOOR LATCH. |
AT06847087T ATE531879T1 (en) | 2005-12-20 | 2006-12-20 | DEVICE FOR PROTECTING A DOOR LOCK |
EP06847087A EP1966453B1 (en) | 2005-12-20 | 2006-12-20 | Device for protecting a door lock |
ES06847087T ES2376253T3 (en) | 2005-12-20 | 2006-12-20 | DOOR LOCK PROTECTION DEVICE. |
PCT/FR2006/002807 WO2007077331A2 (en) | 2005-12-20 | 2006-12-20 | Device for protecting a door lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0512996A FR2895006B1 (en) | 2005-12-20 | 2005-12-20 | DEVICE FOR PROTECTING DOOR LATCH. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2895006A1 true FR2895006A1 (en) | 2007-06-22 |
FR2895006B1 FR2895006B1 (en) | 2010-09-17 |
Family
ID=37075483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0512996A Expired - Fee Related FR2895006B1 (en) | 2005-12-20 | 2005-12-20 | DEVICE FOR PROTECTING DOOR LATCH. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1966453B1 (en) |
AT (1) | ATE531879T1 (en) |
ES (1) | ES2376253T3 (en) |
FR (1) | FR2895006B1 (en) |
WO (1) | WO2007077331A2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477712A (en) * | 1993-10-21 | 1995-12-26 | Hill International | Automobile anit-theft guard plate |
EP0957219A1 (en) * | 1998-05-09 | 1999-11-17 | August Knapp Schliesstechnik GmbH | Mortise cylinder lock, specially for use with the protection devices of vending or gaming machines |
DE10146026C1 (en) * | 2001-09-18 | 2002-10-31 | Huf Huelsbeck & Fuerst Gmbh | Fastening for road vehicle door handle on spindle has carrier frame attached to panel of door and holds turret acting as bearing for spindle of handle |
EP1277900A1 (en) * | 2001-07-20 | 2003-01-22 | Valeo Sicurezza Abitacolo S.p.A. | Vehicle door handle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2789431B1 (en) * | 1999-02-05 | 2001-05-18 | Antivols Simplex Sa | LOCK HAVING A LOCK BODY FIXED IN TWO PARTS |
DE20016108U1 (en) * | 2000-09-16 | 2001-01-18 | Kiekert Ag | Door operating unit for motor vehicles in particular |
DE20312399U1 (en) * | 2003-08-08 | 2003-11-06 | Willach Gmbh Geb | Lock for sliding glass doors |
DE102005042350A1 (en) * | 2005-09-07 | 2007-03-15 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Lock cylinder for executable especially on vehicles functions |
-
2005
- 2005-12-20 FR FR0512996A patent/FR2895006B1/en not_active Expired - Fee Related
-
2006
- 2006-12-20 ES ES06847087T patent/ES2376253T3/en active Active
- 2006-12-20 AT AT06847087T patent/ATE531879T1/en active
- 2006-12-20 EP EP06847087A patent/EP1966453B1/en not_active Not-in-force
- 2006-12-20 WO PCT/FR2006/002807 patent/WO2007077331A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477712A (en) * | 1993-10-21 | 1995-12-26 | Hill International | Automobile anit-theft guard plate |
EP0957219A1 (en) * | 1998-05-09 | 1999-11-17 | August Knapp Schliesstechnik GmbH | Mortise cylinder lock, specially for use with the protection devices of vending or gaming machines |
EP1277900A1 (en) * | 2001-07-20 | 2003-01-22 | Valeo Sicurezza Abitacolo S.p.A. | Vehicle door handle |
DE10146026C1 (en) * | 2001-09-18 | 2002-10-31 | Huf Huelsbeck & Fuerst Gmbh | Fastening for road vehicle door handle on spindle has carrier frame attached to panel of door and holds turret acting as bearing for spindle of handle |
Also Published As
Publication number | Publication date |
---|---|
WO2007077331A2 (en) | 2007-07-12 |
EP1966453B1 (en) | 2011-11-02 |
ATE531879T1 (en) | 2011-11-15 |
FR2895006B1 (en) | 2010-09-17 |
EP1966453A2 (en) | 2008-09-10 |
WO2007077331A3 (en) | 2007-09-20 |
ES2376253T3 (en) | 2012-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |
Owner name: U-SHIN FRANCE SAS, FR Effective date: 20140901 |
|
TP | Transmission of property |
Owner name: U-SHIN FRANCE SAS, FR Effective date: 20140901 |
|
ST | Notification of lapse |
Effective date: 20150831 |