EP1547896A2 - Dispositif de verrouillage pour portes sur véhicules pour le transport urbain et interurbain de personnes - Google Patents
Dispositif de verrouillage pour portes sur véhicules pour le transport urbain et interurbain de personnes Download PDFInfo
- Publication number
- EP1547896A2 EP1547896A2 EP04029411A EP04029411A EP1547896A2 EP 1547896 A2 EP1547896 A2 EP 1547896A2 EP 04029411 A EP04029411 A EP 04029411A EP 04029411 A EP04029411 A EP 04029411A EP 1547896 A2 EP1547896 A2 EP 1547896A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- locking device
- valve
- control
- locking
- 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- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
Definitions
- the invention relates to a locking device for doors Public transport vehicles, the by means of a door control device actuated by a door control device be opened and closed.
- Such doors are as swing doors and sliding doors well known.
- the door operating device can thereby pneumatically or electrically operated and receives their control in general as electrical Drive signals issued by a door control device become.
- the invention is based on the object, a locking device for doors the above and in the preamble of claim 1 specified type, in particular as additional locking can be used, which is automatically and centrally controlled and by which the doors can be locked securely while driving, so that a violent or independent opening is prevented.
- each door leaf during the drive through preferably a plurality of locking devices the in different places of the door leaf can be effective to lock.
- the locking and unlocking of the locking devices may be from the door operator or one of these downstream Door control valve to be controlled. Furthermore, it is easier Way to achieve that upon actuation of a emergency valve unlocking the locking devices is effected.
- the locking device according to the invention is both pneumatic as well as electrically operated doors can be used, and
- the locking devices can be pneumatic, hydraulic or electrically operated.
- these pneumatic cylinders opposite to, for example, the door operator representing working cylinder can be made small, can be achieved that to control the opening movement of the door and for controlling the unlocking of the locking devices the same, for example, electrical, control signal can serve as the Smaller pneumatic cylinder respond faster, and thus in In this case, the unlocking of the locking devices completed is before the opening movement of the door begins.
- Fig. 1 shows a highly schematic representation of a hinged door an otherwise not shown vehicle of the public People-Nah- and -fern Strukturs from inside the vehicle seen. It has a door leaf 1, the pivotable in a only in Fig. 3 indicated door frame 1.2 is suspended, and a usual Door closing device 1.1. The pneumatically operated door operator and the elsewhere arranged electrical Door control device are not shown.
- the door is with a locking device provided, which in the illustrated embodiment has four locking devices 2.1 to 2.4, the are each arranged in the corner regions of the door panel 1.
- Each of the Locking devices 2.1 to 2.4 consists of a pneumatic cylinder and a locking element, in the direction of arrows S1 to S4 can be moved into a locking position in which it continues in described in more detail below the door leaf with the door frame 1.2 locked.
- the pneumatic cylinders are connected via a supply line 3 and Branching lines 3.1 to 3.4 supplied with compressed air.
- Fig. 3 shows the arrangement and effect of the locking device 2.1.
- the connected to the branched supply line 3.1 pneumatic cylinder 11.1 includes a retractable against spring force piston which carries the locking element 11 at its outer end.
- the pneumatic cylinder 11.1 is arranged directly adjacent to the outer edge of the door leaf 1, so that when the piston is extended, the locking element 11 is located in the dot-dash line position.
- the pneumatic cylinder 11.1 is, as indicated in Fig.
- the locking devices 2.1 supplied to 2.4 from a compressed air source 5 compressed air.
- a check valve 5.2 is initially turned on and on then a solenoid valve 4, through which the compressed air supply line 3 can be vented and vented.
- the control input 4.1 of Solenoid valve 4 is connected via a control line 4.2 with the not shown Door control device connected, fed from which control signals become.
- a second, mechanically actuated valve 6 is turned on, the actuating element 6.1 is mechanically coupled to a valve 7, which means an emergency valve 7.1 is actuated.
- the valve 7 is connected via a pressure air supply line 5.3, which via a branch 5.1 to the compressed air source. 5 is connected, compressed air supplied, which in the in Fig. 2 shown Valve position via a line 7.2 the door control valve. 8 is fed via lines 8.2 and 8.3, in each of which Throttle check valves 8.3 and 8.4 are turned on, with the two Ends of a working cylinder 9 is connected, which part of the door operating device is.
- the door control valve 8 is not specifically shown Way electrically connected to the door control device, from the it receives the control signals for opening and closing the door.
- a also connected to the door control valve 8 compensation pressure line 7.3 is vented in the position shown in Fig. 2 of the valve 7.
- the solenoid valve 4 When closing the door will after closing the closing of the door control device, the solenoid valve 4 is controlled such that the Compressed air supply line 3 is supplied with compressed air and the locking devices 2.1 to 2.4 are brought into the locked position.
- the compressed air supply line 3 at the solenoid valve 4 vented, and due to the rapid response of the pneumatic cylinder the locking devices 2.1 to 2.4 are these unlocked before the actual opening movement of the door from the working cylinder 9 is started from.
- Fig. 4 shows a variant of the drive circuit, wherein the solenoid valve 4 'not from the door control device but from the door control valve 8 'is driven forth.
- the Components of Fig. 2 correspond, with the same reference numerals and marked with an apostrophe line. Not shown in Fig. 4 Components have the same arrangement as in FIG. 2.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20320028U | 2003-12-24 | ||
DE20320028U DE20320028U1 (de) | 2003-12-24 | 2003-12-24 | Verriegelungseinrichtung für Türen an Fahrzeugen des öffentlichen Personen-Nah- und Fernverkehrs |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1547896A2 true EP1547896A2 (fr) | 2005-06-29 |
EP1547896A3 EP1547896A3 (fr) | 2007-11-14 |
Family
ID=34530448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04029411A Withdrawn EP1547896A3 (fr) | 2003-12-24 | 2004-12-11 | Dispositif de verrouillage pour portes sur véhicules pour le transport urbain et interurbain de personnes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1547896A3 (fr) |
DE (1) | DE20320028U1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1860262A2 (fr) * | 2006-05-22 | 2007-11-28 | Ultimate Transportation Equipment GmbH | Dispositf de verrouillage pour une porte de véhicule |
DE102009005591A1 (de) | 2009-01-21 | 2009-09-17 | Daimler Ag | Schaltungsanordnung für eine Betätigung einer Tür |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0088863A2 (fr) * | 1982-01-22 | 1983-09-21 | Austria Metall Aktiengesellschaft | Mécanisme d'ouverture automatique pour portes pivotantes ou pliantes, en particulier pour véhicules |
DE3502752A1 (de) * | 1985-01-28 | 1986-07-31 | Knorr-Bremse AG, 8000 München | Steuereinrichtung fuer pneumatisch betaetigbare tueren |
EP0485249A1 (fr) * | 1990-11-09 | 1992-05-13 | Renault Vehicules Industriels | Dispositif d'actionnement et de verrouillage des portes pour véhicules industriels destinés au transport de personnes |
DE10014346C1 (de) * | 2000-03-24 | 2001-03-22 | Daimler Chrysler Ag | Türbetätigungsanlage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3742058C2 (de) * | 1987-12-11 | 1996-10-31 | Bosch Gmbh Robert | Pneumatische Türbetätigungseinrichtung |
DE3912778C2 (de) * | 1989-04-19 | 1997-08-28 | Bosch Gmbh Robert | Türbetätigungseinrichtung |
US5341598A (en) * | 1992-05-08 | 1994-08-30 | Mark Iv Transportation Products Corporation | Power door drive and door support having motor operated locks |
DE4230888A1 (de) * | 1992-09-16 | 1994-03-17 | Horst Dipl Ing Goldbach | Schwenkschiebetür für Fahrzeuge |
DE4315617A1 (de) * | 1993-05-11 | 1994-11-17 | Bode & Co Geb | Ausschwenkbare Schiebetür für Fahrzeuge, insbesondere Fahrzeuge des öffentlichen Personenverkehrs |
-
2003
- 2003-12-24 DE DE20320028U patent/DE20320028U1/de not_active Expired - Lifetime
-
2004
- 2004-12-11 EP EP04029411A patent/EP1547896A3/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0088863A2 (fr) * | 1982-01-22 | 1983-09-21 | Austria Metall Aktiengesellschaft | Mécanisme d'ouverture automatique pour portes pivotantes ou pliantes, en particulier pour véhicules |
DE3502752A1 (de) * | 1985-01-28 | 1986-07-31 | Knorr-Bremse AG, 8000 München | Steuereinrichtung fuer pneumatisch betaetigbare tueren |
EP0485249A1 (fr) * | 1990-11-09 | 1992-05-13 | Renault Vehicules Industriels | Dispositif d'actionnement et de verrouillage des portes pour véhicules industriels destinés au transport de personnes |
DE10014346C1 (de) * | 2000-03-24 | 2001-03-22 | Daimler Chrysler Ag | Türbetätigungsanlage |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1860262A2 (fr) * | 2006-05-22 | 2007-11-28 | Ultimate Transportation Equipment GmbH | Dispositf de verrouillage pour une porte de véhicule |
EP1860262A3 (fr) * | 2006-05-22 | 2009-12-09 | Ultimate Transportation Equipment GmbH | Dispositf de verrouillage pour une porte de véhicule |
DE102009005591A1 (de) | 2009-01-21 | 2009-09-17 | Daimler Ag | Schaltungsanordnung für eine Betätigung einer Tür |
Also Published As
Publication number | Publication date |
---|---|
DE20320028U1 (de) | 2005-05-12 |
EP1547896A3 (fr) | 2007-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3519203A1 (de) | Stellvorrichtung fuer eine tuer eines kraftfahrzeugs | |
DE102010002625A1 (de) | Hydraulische Stelleinrichtung für einen Türflügel eines Omnibusses | |
DE102013108227A1 (de) | Kraftfahrzeugtür | |
AT410010B (de) | Hydraulische betätigungsanordnung und hydraulisch sperrbares rückschlagventil | |
AT408208B (de) | Anordnung zur hydraulischen betätigung eines bewegten teils an fahrzeugen, insbesondere eines verdecks, eines heckdeckels, einer abdeckklappe oder dgl. | |
DE202010013611U1 (de) | Kraftfahrzeugschloss | |
DE3400753A1 (de) | Aussenschwingtuer fuer fahrzeuge und ihre betaetigungsvorrichtung | |
EP1812671B1 (fr) | Dispositif de fermeture combine | |
DE102009001227A1 (de) | Heckklappenanordnung für ein Kraftfahrzeug | |
DE3130699C2 (de) | Omnibus mit einer kraftbetätigten Tür | |
EP1589168A1 (fr) | Dispositif de commande pour un dispositif de dévérouillage de secours pour portes des véhicules pour le transport de personnes | |
AT400695B (de) | Anordnung zur hydraulischen betätigung eines fahrzeugverdeckes | |
DE10014346C1 (de) | Türbetätigungsanlage | |
EP1547896A2 (fr) | Dispositif de verrouillage pour portes sur véhicules pour le transport urbain et interurbain de personnes | |
DE3105867C2 (de) | Schaltungsanordnung für druckmittelbetätigte, insbesondere pneumatisch betätigte, Türen in Fahrzeugen, wie Omnibussen, Straßenbahnen o.dgl. | |
DE19914629A1 (de) | Schließ- und Verriegelungssystem | |
DE10344648A1 (de) | Hydraulische Betätigungsanordnung | |
DE1128323B (de) | Einrichtung zum Betaetigen und Verriegeln mehrerer Schliessvorrichtungen an Kraftfahrzeugen | |
EP0446651A2 (fr) | Système d'actionnement électropneumatique de porte de véhicule de transport de passagers | |
AT409399B (de) | Hydraulische betätigungsanordnung | |
EP0744516B1 (fr) | Système de verrouillage pour porte | |
DE20307840U1 (de) | Notentriegelungsvorrichtung an einer Schwenkschiebetür für Fahrzeuge, insbesondere Fahrzeuge des öffentlichen Personennahverkehrs | |
DE3216435C2 (de) | Schaltungsanordnung für druckmittelbetätigte, insbesondere pneumatisch betätigte Türen in Fahrzeugen, wie Omnibussen, Straßenbahnen o.dgl. | |
DE9013720U1 (de) | Vorrichtung zum Schließen von Türen | |
EP1493890B1 (fr) | Dispositif d'entrainement pour un panneau de fenêtres ou un volet |
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 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E05F 15/06 20060101ALI20071010BHEP Ipc: B61D 19/02 20060101AFI20050406BHEP |
|
AKX | Designation fees paid | ||
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: 20080515 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |