EP3388604A1 - Verriegelungssystem einer zugangstür zu einem raum, insbesondere toiletten in einem schienenfahrzeug - Google Patents

Verriegelungssystem einer zugangstür zu einem raum, insbesondere toiletten in einem schienenfahrzeug Download PDF

Info

Publication number
EP3388604A1
EP3388604A1 EP18166885.6A EP18166885A EP3388604A1 EP 3388604 A1 EP3388604 A1 EP 3388604A1 EP 18166885 A EP18166885 A EP 18166885A EP 3388604 A1 EP3388604 A1 EP 3388604A1
Authority
EP
European Patent Office
Prior art keywords
frame
door
locking
locking member
retracted position
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.)
Withdrawn
Application number
EP18166885.6A
Other languages
English (en)
French (fr)
Inventor
Julien DIVINE
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies SAS
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 Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Publication of EP3388604A1 publication Critical patent/EP3388604A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0035—Locks or fastenings for special use for privacy rooms, e.g. bathrooms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0056—Locks with adjustable or exchangeable lock parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0079—Locks with audio features
    • E05B17/0083—Sound emitting devices, e.g. loudspeakers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0068—Door closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0069—Monitoring bolt position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • E05B47/0047—Striker rotating about an axis parallel to the wing edge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0052—Locks mounted on the "frame" cooperating with means on the "wing"

Definitions

  • the present invention relates to a locking system of a door for access to a space, including toilets of a railway vehicle.
  • Locking systems are known for opening and closing the door from inside or outside the toilet by actuating opening members such as handles or crutches, locking the door from the inside by actuating a door. lock button, and to manually condemn the door by operating an external lock, for example with Bern key.
  • the keys to Bern are standard keys in the railway field that were defined by the Berne Convention in 1886.
  • An object of the invention is therefore to provide a locking system of the type described above, allowing automatic locking, and a reduced cost.
  • Figures 1 and 2 are perspective views of a locking system according to the invention, respectively from the outer side, and from the inner side of the door.
  • an assembly 1 comprising a space access door 5, for example a rail vehicle toilet (not shown), a door frame 15, and a door locking system 20 is described. the invention.
  • the door 5 is for example a manual swing door. According to variants not shown, the door 5 is sliding, manual or automatic.
  • the system 20 comprises a first frame 22 integrated in the door 5, a second frame 24 integrated to the frame 15, and a first latch bolt 26, also called the first locking element and a second latch bolt 58, also called second locking element mounted on the first frame 22 respectively between an extended position to maintain the door in the closed position, and a retracted position to allow manual opening of the door.
  • the system 20 comprises an inner opening system 30 mounted on the first frame 22 and configured to actuate the first latch bolt 26 and the second latch bolt 58 from the inner side A, respectively from the position released to the position back, and vice versa.
  • the system 20 includes an outer opening system 28 mounted on the first frame 22 and configured to operate only the first latch 26 from the outer side B of the extended position to the retracted position, and vice versa.
  • the system 20 comprises an electric strike 88 mounted on the second frame 24 and adapted to receive the second latch bolt 58.
  • the system 20 includes a first lock 59 located on the outer side B of the first frame 22.
  • the system 20 also comprises a dead bolt 32 movable relative to the first frame 22 selectively between a locking position of the door 5, and a rest position ( figure 1 ) authorizing the opening of the door.
  • the locking position (not shown) is deduced from the rest position represented on the Figure 1 by a simple translation.
  • the system 20 further comprises a locking button 34 located on the inner side A, for locking and unlocking the door from the inner side, a second lock 36 on the outer side B for manually locking the door 5 from the outer side B, and a mechanical locking device 38 of the deadbolt 32 on the one hand to the locking button 34, and on the other hand, to the second lock 36.
  • the second frame 24 is located vis-à-vis the first frame 22.
  • the first frame 22 and the second frame 24 have for example a general form of housing.
  • the first latch 26 is received in a striker 52 of the second frame 24.
  • the outer opening system 28 includes an outer handle 28A rotatably mounted relative to the first frame 22, and an outer follower 54 attached to the outer handle and mounted on the first latch 26 to displace the first half latch. turn from its extended position to its retracted position.
  • the outer opening system 28 is configured not to actuate the second latch bolt 58.
  • the inner opening system 30 includes an inner handle 30A rotatably mounted relative to the first frame 22, and an inner follower 56 attached to the inner handle and mounted to the second latch 58 to displace the second half latch. turn from its extended position to its retracted position.
  • the inner opening system 30 further comprises a portion 30B fixed to the second latch bolt 58 and configured to abut on an abutment surface 28B of the first latch bolt 26 and to displace the first latch bolt of its position to its retracted position when the second latch is itself moved from its extended position to its retracted position.
  • the handles 28A, 30A are for example structurally similar to each other.
  • the handles 28A, 30A are advantageously offset with respect to each other.
  • the locking button 34 is movable between a rest position ( figure 2 ) in which the dead bolt 32 is itself in its rest position, and a locking position (not shown), wherein the dead bolt is itself in its locking position.
  • the second lock 36 is for example adapted to be actuated by a Bern key (not shown), that is to say a key defining a four-sided frustoconical housing.
  • the second lock 36 is configured to move the deadbolt 32 with such a key from its rest position to its locking position, and vice versa.
  • the control device 38 comprises for example a rocker 60 rotatably mounted relative to the second frame 24 and adapted to transform a rotational movement of the locking knob 34 or the second lock 36 into a displacement of the dead bolt 32.
  • the second latch bolt 58 is mechanically slaved to the inner handle 30A by the follower 56 and is independent of the outer opening system 28.
  • the electric strike 88 is movable between a removable configuration, wherein the electric strike is movable relative to the second frame 24 to allow opening of the door 5 while the second latch 58 is received in the electric lock, and a blocked configuration, in which the electric strike is fixed relative to the second frame.
  • the electric strike 88 is for example in the removable configuration when the electric strike is electrically powered, and in the locked configuration when the electric strike is off.
  • the first lock 59 is fixed on the inner follower 56 to move the inner follower 56 in rotation relative to the first frame 22, that is to say to actuate the first latch bolt 26 and the second latch bolt 58 .
  • the first lock 59 is adapted to manually open the door 5 from the outside B, even after automatic locking of the door.
  • the door 5 When the space 10 is free for use by a user (not shown), the door 5 is unlocked. The door 5 is then open or closed.
  • a user can then enter the space 10, either directly if the door 5 is open, or by opening the door by actuating the external opening system 28. This possible actuation out the first latch bolt 26 of the striker 52 and releases the door 5.
  • the electric strike 88 is normally in the removable configuration, that is to say that it pivots relative to the second frame 24 so that the second latch 58 does not prevent the opening of the door 5.
  • the user closes the door 5 and locks it with the locking button 34, putting the latter in the locking position.
  • the actuation of the locking button 34 moves the dead bolt 32 into its locking position by means of the servo-control device 38.
  • the door 5 can then be opened by actuating the system interior opening 30.
  • the user located in the space 10 can always open the door 5, because the inner opening system 30 acts on the second latch 58 by removing it from the electric lock 88. In other words, even if the door 5 has been automatically locked by the electric strike 88, the user located inside the space 10 can open the door 5.
  • an operator manually blocks the door 5 by acting on the second lock 36. This moves the dead bolt 32 into its locking position via the servo-control device 38.
  • This manual locking operation from the outside B is reversible, either by an action of the operator again on the second lock 36, or by an action of a user located in the space 10 on the locking button 34.
  • the electric lock 88 is moved from its removable configuration to its locked configuration.
  • the door 5 is locked as long as the second latch 58 is not retracted, either by an action of a user on the interior opening system 30, or by an action of an operator on the first lock 59.
  • the system 20 allows automatic locking of the door 5 and remains at a reduced cost.
  • the outer handle 28A and the inner handle 30A are for example vertical handles, so that the force exerted for the translation of the sliding door is radial to the corresponding opening member.
  • the first latch bolt 26, the second latch 58 and the dead bolt 32 are, for example, hooks adapted to prevent the door from sliding when in the locked position.
  • the electric strike 88 is then adapted for a sliding door.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
EP18166885.6A 2017-04-12 2018-04-11 Verriegelungssystem einer zugangstür zu einem raum, insbesondere toiletten in einem schienenfahrzeug Withdrawn EP3388604A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1753212A FR3065243B1 (fr) 2017-04-12 2017-04-12 Systeme de verrouillage d'une porte d'acces a un espace, notamment des toilettes d'un vehicule ferroviaire

Publications (1)

Publication Number Publication Date
EP3388604A1 true EP3388604A1 (de) 2018-10-17

Family

ID=59649811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18166885.6A Withdrawn EP3388604A1 (de) 2017-04-12 2018-04-11 Verriegelungssystem einer zugangstür zu einem raum, insbesondere toiletten in einem schienenfahrzeug

Country Status (2)

Country Link
EP (1) EP3388604A1 (de)
FR (1) FR3065243B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020084236A1 (fr) * 2018-10-26 2020-04-30 Sncf Mobilites Système et procédé de condamnation de l'accès à un compartiment privatisable, notamment un sanitaire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2998474A1 (de) * 2014-09-17 2016-03-23 ALSTOM Transport Technologies Perfektionierte verriegelungsvorrichtung für eine tür, insbesondere einer toilettenkabinentür eines schienenfahrzeugs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2998474A1 (de) * 2014-09-17 2016-03-23 ALSTOM Transport Technologies Perfektionierte verriegelungsvorrichtung für eine tür, insbesondere einer toilettenkabinentür eines schienenfahrzeugs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020084236A1 (fr) * 2018-10-26 2020-04-30 Sncf Mobilites Système et procédé de condamnation de l'accès à un compartiment privatisable, notamment un sanitaire
FR3087808A1 (fr) * 2018-10-26 2020-05-01 Sncf Mobilites Systeme et procede de condamnation de l'acces a un compartiment privatisable, notamment un sanitaire

Also Published As

Publication number Publication date
FR3065243B1 (fr) 2020-11-06
FR3065243A1 (fr) 2018-10-19

Similar Documents

Publication Publication Date Title
FR2619150A1 (fr) Serrrure de porte
EP1188889B1 (de) Kraftfahrzeug mit voneinander unabhängigen Schwenk- und Schiebetüren
FR2800784A1 (fr) Dispositif de commande d'un mecanisme de verrouillage d'une porte d'un vehicule
EP3388602B1 (de) Modulsystem zur verriegelung einer zugangstür zu einem raum mit umkehrbaren elementen
EP3388601B1 (de) Verriegelungssystem einer zugangstür zu einem raum, insbesondere von toiletten eines schienenfahrzeugs
EP3388604A1 (de) Verriegelungssystem einer zugangstür zu einem raum, insbesondere toiletten in einem schienenfahrzeug
EP1845054B1 (de) Vorrichtung zur Verriegelung eines ausfallsicheren Schlosses, insbesondere für eine Etagentür eines Aufzugs, und diese Vorrichtung enthaltendes Schloss
BE1005314A3 (fr) Serrure a pene dormant a verrouillage automatique selectif.
FR2579656A1 (fr) Ensemble electronique de verrouillage des portes
EP3388600B1 (de) Verriegelungssystem einer tür
EP3388603B1 (de) Verriegelungssystem einer zugangstür zu einem raum, insbesondere von toiletten eines schienenfahrzeugs
EP2045420B1 (de) Griffsystem, insbesondere Treibstange, das zur Befestigung auf der Außenseite einer Tür bestimmt ist, wie etwa der Tür eines Kühllasters
WO2013167308A1 (fr) Ensemble de verrouillage avec serrure electromagnetique et serrure mecanique
EP1460018A1 (de) Steuerung für das Notentriegelungsgerät einer Aufzugsschachttür
FR2861789A1 (fr) Serrure anti-panique multipoint reversible
FR2567949A1 (fr) Dispositif de commande de l'ouverture d'une serrure de portiere de vehicule automobile
EP3924581B1 (de) Vorrichtung zur unterstützung der bewegung eines öffnungselements eines kraftfahrzeugs
FR2796412A1 (fr) Poignee d'ouvrant de vehicule automobile comportant des moyens debrayables commandes d'actionnement d'une serrure
FR2771126A1 (fr) Serrure a commande electrique
FR2826682A1 (fr) Serrure et porte correspondante
EP2896771A1 (de) Perfektioniertes Schloss mit Doppelzylinder
EP0637665A1 (de) Sperr- und Lösevorrichtung eines Kraftfahrzeugtürschlosses und Kraftfahrzeugtürschloss mit solch einer Vorrichtung
FR2726849A1 (fr) Serrure electrique destinee a equiper des ouvrants de vehicule
FR2743589A1 (fr) Dispositif de verrouillage d'une trappe d'un dossier de siege arriere d'un vehicule automobile
FR2898146A1 (fr) Gache destinee a etre fixee a l'ouvrant d'une porte, notamment une porte paliere d'appareil elevateur

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190117

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190529

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20221101