EP1045360A1 - Procédé de fonctionnement d'un appareil de signalisation lumineuse - Google Patents

Procédé de fonctionnement d'un appareil de signalisation lumineuse Download PDF

Info

Publication number
EP1045360A1
EP1045360A1 EP99107259A EP99107259A EP1045360A1 EP 1045360 A1 EP1045360 A1 EP 1045360A1 EP 99107259 A EP99107259 A EP 99107259A EP 99107259 A EP99107259 A EP 99107259A EP 1045360 A1 EP1045360 A1 EP 1045360A1
Authority
EP
European Patent Office
Prior art keywords
traffic light
light system
traffic
level crossing
road
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
EP99107259A
Other languages
German (de)
English (en)
Other versions
EP1045360B1 (fr
Inventor
Heinz Dipl.-Ing. Laumen
Peter Dipl.-Ing. Schürmanns
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.)
Scheidt and Bachmann GmbH
Original Assignee
Scheidt and Bachmann GmbH
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 Scheidt and Bachmann GmbH filed Critical Scheidt and Bachmann GmbH
Priority to DK99107259T priority Critical patent/DK1045360T3/da
Priority to DE59909957T priority patent/DE59909957D1/de
Priority to EP19990107259 priority patent/EP1045360B1/fr
Publication of EP1045360A1 publication Critical patent/EP1045360A1/fr
Application granted granted Critical
Publication of EP1045360B1 publication Critical patent/EP1045360B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00Safety means for rail/road crossing traffic
    • B61L29/24Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/095Traffic lights
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/097Supervising of traffic control systems, e.g. by giving an alarm if two crossing streets have green light simultaneously

Definitions

  • the invention relates to a method for operating a traffic light system Control traffic at intersections between at least one Road and at least one rail track in the area of one Street junction or intersection.
  • the Traffic light system for the street area includes three terms (red-yellow-green) Light signals; for the traffic light system to secure the level crossing is a Red signal prescribed, if necessary by a yellow additional signal can be added.
  • the light signals of the system for the pure street area that is, without securing the level crossing, are by an independent Control controlled, intervened in the approach of a rail vehicle is to clear the area of the level crossing from To enable road vehicles and timely using the separate Light signal system for securing the level crossing the red signal of the separate level crossing light signal system.
  • Securing the Level crossing can be in addition to the red signal provided for this Traffic light system supplemented by barriers, if necessary half-barriers become.
  • the invention has for its object to avoid the additional effort for the additional light signal system to secure the level crossing in traffic light systems for controlling road traffic at intersections between at least one road and at least one rail track in the area of a road intersection or junction, without compromising safety.
  • the solution to this problem by the invention is characterized in that the relevant red signals of the light signal system for the road area are used to secure the level crossing and that these red signals are each controlled by a microcomputer which, when a rail vehicle approaches, the voltage supply of the red signals by controlling the light signal system monitors for the road area and, in the absence of voltage, disconnects the connection of the red signals with the control of the traffic light system for the road area and supplies the red signals with voltage from a voltage source which is independent of the traffic light system for the road area.
  • the complete, hitherto omitted in addition to the traffic light system for the road area Traffic light system for securing the level crossing, including the foundations, masts and wiring; it is replaced by the Microcomputer and switch according to the invention for monitoring the Level crossing relevant red signals that are in the control of the Traffic lights for the street area can be accommodated.
  • the protected against power failure Power supply for the traffic light system for securing the Level crossing is one according to the invention by the microcomputer controlled switching component, for example a field effect transistor.
  • the voltage is independent voltage source for the supply of the relevant Red signal system lower than that of the traffic light system for the street area, whereby both voltages are decoupled from each other by an electrical component are, for example by a diode. This can be done easily and with low construction effort to supply the for monitoring the Level crossing relevant red signals of the traffic light system for the Street area can be reached by the independent voltage source.
  • the independent voltage source in the form of Power supply for the traffic light system for securing the Level crossing always available and also serves as Power supply for the microcomputer. This ensures that the Microcomputer in the event of failure to monitor the level crossing provided voltage is also de-energized. Because this means that Information for the control of the traffic light system to secure the Level crossing is eliminated, this will disturb the control of the Level crossing communicated.
  • the corresponding Switching component also controls the traffic light system for the road area Fault switched.
  • Invention proposed the respective red signal by a plurality of To form light-emitting diodes, which are divided into several series connections in turn, are individually monitored for functionality.
  • all the light-emitting diodes of a red signal are in divided at least two separately controllable groups, so that if the one group the remaining second group is sufficient for the signal effect of the Red signal to meet.
  • the invention finally proposes that between every microcomputer and the control system for securing the level crossing exchanged information via a serial bus, for example CAN transfer.
  • FIG. 1 of an intersection between a Main street HS and a side street NS shows one parallel to the main street HS trending track SS, which is the side road NS in the area of Crossroads.
  • a light signal system is provided in the illustrated embodiment six traffic lights A1 to, each equipped with a red, yellow and green signal A6 includes that controlled by the controller SVA of the road traffic system become.
  • the traffic lights A1 and A2 are used to control the on the Hauptstrasse HS remaining traffic.
  • Traffic lights A3 and A4 control the from the main street HS via the rail track SS into the side street NS turning traffic.
  • the traffic lights A5 and A6 drive into the intersection of the Side road NS incoming traffic.
  • the in Fig. 1 illustrated light signaling system the relevant red signals Rr Traffic light system for the street area, i.e. the red signals Rr of the traffic lights A3, A4, A5 and A6 used.
  • the corresponding Yellow signals can be used to secure the level crossing.
  • Such a red signal Rr is shown in FIG SVA of the road traffic system is supplied with voltage as long as the traffic is released via the level crossing. During this time, the traffic in the area of the crossroads only via the SVA control system Road traffic system controlled.
  • the power supply line of the red signal Rr is connected to one of independent power source connected to the road traffic system Fig. 2 is not shown.
  • This is the voltage source preferably around the power failure protected power supply for the Securing the level crossing BÜ.
  • the tension of this independent Voltage source is lower than the voltage source of the traffic light system for the street area, so that a simple electronic component, such as For example, the diode D shown is sufficient to cover the two voltages decouple from each other and the power supply of the relevant Red signal Rr by the independent voltage source during a train journey ensure if the control SVA of the road traffic system e.g. as a result of a defect do not take control of the relevant red signal Rr can.
  • the switching component B1 is usually closed. It will only open if the SVA control system for the traffic light system disconnected should be, especially if by the microcomputer M the Inoperability of the relevant red signal Rr has been determined.
  • the relevant red signal Rr is normally controlled by the switching component B2.
  • Fig. 2 it is shown that the microcomputer M with a serial bus, for example CAN, via which all information between the microcomputer M and the control SBÜ for securing the Level crossing are exchanged.
  • a serial bus for example CAN
  • a traffic light system for securing the level crossing is thus carried out full monitoring of those used instead of this traffic light system relevant red signals Rr for the purpose of securing the level crossing BÜ.
  • each relevant red signal Rr by a plurality of Light-emitting diodes LED is formed in two independent groups of 48 pieces each.
  • One of these two groups of 48 Light-emitting diodes LED is shown in Fig. 3.
  • This illustration shows that the Light-emitting diodes LED are divided into several series circuits, which in turn are individually monitored for functionality by a current sensor system S. In this way it is possible to prevent the failure of individual light emitting diodes in the LED individual rows.
  • the red signal Rr By dividing the red signal Rr into two separately controllable groups of in each case 48 light-emitting diodes LED in the exemplary embodiment according to FIG. 2 Even if a group fails, a residual function of the red signal Rr remains sufficient as a signal, in particular to secure the level crossing level crossing guarantee.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
EP19990107259 1999-04-14 1999-04-14 Procédé de fonctionnement d'un appareil de signalisation lumineuse Expired - Lifetime EP1045360B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK99107259T DK1045360T3 (da) 1999-04-14 1999-04-14 Fremgangsmåde til drift af et lyssignalanlæg
DE59909957T DE59909957D1 (de) 1999-04-14 1999-04-14 Verfahren zum Betrieb einer Lichtzeichenanlage
EP19990107259 EP1045360B1 (fr) 1999-04-14 1999-04-14 Procédé de fonctionnement d'un appareil de signalisation lumineuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990107259 EP1045360B1 (fr) 1999-04-14 1999-04-14 Procédé de fonctionnement d'un appareil de signalisation lumineuse

Publications (2)

Publication Number Publication Date
EP1045360A1 true EP1045360A1 (fr) 2000-10-18
EP1045360B1 EP1045360B1 (fr) 2004-07-14

Family

ID=8237951

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990107259 Expired - Lifetime EP1045360B1 (fr) 1999-04-14 1999-04-14 Procédé de fonctionnement d'un appareil de signalisation lumineuse

Country Status (3)

Country Link
EP (1) EP1045360B1 (fr)
DE (1) DE59909957D1 (fr)
DK (1) DK1045360T3 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1336946A2 (fr) * 2002-02-15 2003-08-20 Azienda Torinese Mobilita' Spa Système et procédé pour détecter le passage des trams, en particulier pour coordonner les cycles des feux de signalisation pour les trams et pour les véhicules
DE202008006297U1 (de) 2007-05-07 2008-07-17 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh LED Anordnung für Lichtsignalgeber insbesondere für Bahnübergänge sowie Lichtsignalgeber insbesondere für Bahnübergänge mit einer solchen LED-Anordnung
EP1992542A2 (fr) 2007-05-07 2008-11-19 Pintsch Bamag Antriebs- und Verkehrstechnik GmbH Agencement DEL pour émetteurs de signaux lumineux, en particulier pour passages à niveaux, émetteur de signaux lumineux en particulier pour passages à niveaux dotés d'un tel dispositif DEL et procédé de fonctionnement d'un dispositif DEL
WO2008138342A1 (fr) * 2007-05-11 2008-11-20 Bombardier Transportation (Signal) Denmark A/S Systeme d'avertissement pour passages a niveau
DE10208070B4 (de) * 2002-02-25 2009-09-10 Fendt, Günter Verfahren zur Verringerung des Unfallrisikos in einem kombinierten Verkehrsnetz mit unterschiedlichen Prioritäten der Verkehrsteilnehmer
GB2464096A (en) * 2008-10-01 2010-04-07 Derek Charles Cozens Display for informing drivers of movement of other vehicles at a traffic light controlled intersection
EP2979955A2 (fr) 2014-07-29 2016-02-03 PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH Unite a del pour emetteur de signaux lumineux et emetteur de signaux lumineux dote d'une telle unite
EP2979953A1 (fr) 2014-07-29 2016-02-03 PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH Dispositif de signal et composant de circuit du dispositif de signal
EP2979954A2 (fr) 2014-07-29 2016-02-03 PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH Unité del pour émetteur de signaux lumineux, émetteur de signaux lumineux ayant une telle unité et procédé de surveillance d'une chaine de del d'une unité del
CN105679075A (zh) * 2016-04-20 2016-06-15 保定维特瑞交通设施工程有限责任公司 一种交通信号机
CN110335475A (zh) * 2019-06-28 2019-10-15 东南大学 一种复线共轨有轨电车交叉口信号灯感应控制方法及***
CN111874036A (zh) * 2020-05-31 2020-11-03 卡斯柯信号有限公司 一种基于车车通信的有轨电车自主运行控制***

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268060A1 (fr) * 1986-10-10 1988-05-25 Siemens Aktiengesellschaft Système de signalisation routière
US5073866A (en) * 1989-09-20 1991-12-17 Daeges Michael J Traffic signal control system
US5457450A (en) * 1993-04-29 1995-10-10 R & M Deese Inc. LED traffic signal light with automatic low-line voltage compensating circuit
WO1998048395A1 (fr) * 1997-04-21 1998-10-29 Stührenberg GmbH Elektrobau-Signaltechnik Procede de commande de signalisation routiere
WO1998049872A1 (fr) * 1997-04-30 1998-11-05 Signal House Limited Feux de signalisation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268060A1 (fr) * 1986-10-10 1988-05-25 Siemens Aktiengesellschaft Système de signalisation routière
US5073866A (en) * 1989-09-20 1991-12-17 Daeges Michael J Traffic signal control system
US5457450A (en) * 1993-04-29 1995-10-10 R & M Deese Inc. LED traffic signal light with automatic low-line voltage compensating circuit
WO1998048395A1 (fr) * 1997-04-21 1998-10-29 Stührenberg GmbH Elektrobau-Signaltechnik Procede de commande de signalisation routiere
WO1998049872A1 (fr) * 1997-04-30 1998-11-05 Signal House Limited Feux de signalisation

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1336946A2 (fr) * 2002-02-15 2003-08-20 Azienda Torinese Mobilita' Spa Système et procédé pour détecter le passage des trams, en particulier pour coordonner les cycles des feux de signalisation pour les trams et pour les véhicules
EP1336946A3 (fr) * 2002-02-15 2003-10-15 Azienda Torinese Mobilita' Spa Système et procédé pour détecter le passage des trams, en particulier pour coordonner les cycles des feux de signalisation pour les trams et pour les véhicules
DE10208070B4 (de) * 2002-02-25 2009-09-10 Fendt, Günter Verfahren zur Verringerung des Unfallrisikos in einem kombinierten Verkehrsnetz mit unterschiedlichen Prioritäten der Verkehrsteilnehmer
DE202008006297U1 (de) 2007-05-07 2008-07-17 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh LED Anordnung für Lichtsignalgeber insbesondere für Bahnübergänge sowie Lichtsignalgeber insbesondere für Bahnübergänge mit einer solchen LED-Anordnung
EP1992542A2 (fr) 2007-05-07 2008-11-19 Pintsch Bamag Antriebs- und Verkehrstechnik GmbH Agencement DEL pour émetteurs de signaux lumineux, en particulier pour passages à niveaux, émetteur de signaux lumineux en particulier pour passages à niveaux dotés d'un tel dispositif DEL et procédé de fonctionnement d'un dispositif DEL
DE102007021836A1 (de) * 2007-05-07 2008-11-20 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh LED Anordnung für Lichtsignalgeber insbesondere für Bahnübergänge sowie Lichtsignalgeber insbesondere für Bahnübergänge mit einer solchen LED-Anordnung
WO2008138342A1 (fr) * 2007-05-11 2008-11-20 Bombardier Transportation (Signal) Denmark A/S Systeme d'avertissement pour passages a niveau
US8665114B2 (en) 2008-10-01 2014-03-04 Derek COZENS Display
GB2464096A (en) * 2008-10-01 2010-04-07 Derek Charles Cozens Display for informing drivers of movement of other vehicles at a traffic light controlled intersection
EP2979955A2 (fr) 2014-07-29 2016-02-03 PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH Unite a del pour emetteur de signaux lumineux et emetteur de signaux lumineux dote d'une telle unite
EP2979953A1 (fr) 2014-07-29 2016-02-03 PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH Dispositif de signal et composant de circuit du dispositif de signal
EP2979954A2 (fr) 2014-07-29 2016-02-03 PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH Unité del pour émetteur de signaux lumineux, émetteur de signaux lumineux ayant une telle unité et procédé de surveillance d'une chaine de del d'une unité del
DE102015112404A1 (de) 2014-07-29 2016-02-04 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh LED-Einheit für Lichtsignalgeber, Lichtsignalgeber mit einer solchen Einheit und Verfahren zur Überwachung eines LED-Strangs einer LED-Einheit
DE102014110700A1 (de) 2014-07-29 2016-02-04 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh LED-Einheit für Lichtsignalgeber sowie Lichtsignalgeber mit einer solchen Einheit
DE102015112403A1 (de) 2014-07-29 2016-02-04 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh Signaleinrichtung und Schaltungskomponente der Signaleinrichtung
CN105679075A (zh) * 2016-04-20 2016-06-15 保定维特瑞交通设施工程有限责任公司 一种交通信号机
CN110335475A (zh) * 2019-06-28 2019-10-15 东南大学 一种复线共轨有轨电车交叉口信号灯感应控制方法及***
CN111874036A (zh) * 2020-05-31 2020-11-03 卡斯柯信号有限公司 一种基于车车通信的有轨电车自主运行控制***

Also Published As

Publication number Publication date
DE59909957D1 (de) 2004-08-19
EP1045360B1 (fr) 2004-07-14
DK1045360T3 (da) 2004-11-22

Similar Documents

Publication Publication Date Title
EP1045360B1 (fr) Procédé de fonctionnement d'un appareil de signalisation lumineuse
DE3805949C2 (fr)
EP3335961A1 (fr) Procédé de validation du réglage d'une voie de train voisine pour un véhicule sur rails
WO2017153132A1 (fr) Installation technique ferroviaire et procédé de fonctionnement d'une installation technique ferroviaire
EP0988207B1 (fr) Dispositif pour commander des passages a niveau
EP1109709B1 (fr) Procede de commande et de surveillance d'une installation de prevision d'ecoulement du trafic
DE10355046A1 (de) Steuereinrichtung für Außenlichteinheiten von Fahrzeugen, insbesondere Kraftfahrzeugen
DE10240376B4 (de) Sicheres Zugmeldebuch
DE9411793U1 (de) Zugsicherungssystem mit Übergang in den ZUB-Betrieb beim Auftreten von fahrzeugseitigen ATP-Störungen
DE3206082C2 (de) Fehlersichere Anordnung zur Verknüpfung der Betriebszustandsmeldungen von Signallampen
EP0715745B1 (fr) Dispositif de declenchement d'un systeme de detresse
DE743229C (de) Warnsignalanlage fuer Gleisuebergaenge
DE3613429A1 (de) Verfahren und anordnung zum unabhaengigen betreiben mehrerer schienengebundener fahrzeuge, insbesondere modelleisenbahnen
EP0432626B1 (fr) Circuit pour la surveillance avec tensions continues d'un signal lumineux alimenté en courant alternatif
DE3825791C2 (fr)
DE2444407C2 (de) Programmierbare Umsetzerschaltung für zweistellige Dezimalzahlen
DE1143132B (de) Schaltungsanordnung zur UEberwachung der Betriebsfaehigkeit der Gluehlampen einer programmgesteuerten Strassenverkehrssignalanlage
DE8303569U1 (de) Kraftfahrzeug mit beleuchtungs- und signaleinrichtungen
DE1943596C3 (de) Verfahren zur Orts- und Geschwindigkeitssteuerung von Fahrzeugen
DE349973C (de) Selbsttaetige Streckensicherung fuer Eisenbahnen
EP0032581A2 (fr) Arrangement pour la détermination de l'aspect du signal à transmettre à un train
DE962897C (de) Schaltungsanordnung fuer Meldelampen in Gleisbildstellwerken
DE102023100603A1 (de) Lichtsystem eines Fahrzeugs und Verfahren zur Steuerung eines solchen Systems
DE19958784A1 (de) Einrichtung für den sicheren Haltfall eines Lichtsignals beim Passieren eines Fahrzeugs
DE2538152B2 (de) Anordnung bei Steuerung- und Überwachungsanlagen für Bahnübergangssicherungseinrichtungen

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

17P Request for examination filed

Effective date: 19991113

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE DK LU NL

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE DK LU NL

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 61L 29/24 B

Ipc: 7G 08G 1/095 B

Ipc: 7G 08G 1/097 A

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE DK LU NL

REF Corresponds to:

Ref document number: 59909957

Country of ref document: DE

Date of ref document: 20040819

Kind code of ref document: P

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050415

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20090415

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20090415

Year of fee payment: 11

Ref country code: LU

Payment date: 20090414

Year of fee payment: 11

Ref country code: DE

Payment date: 20090414

Year of fee payment: 11

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20101101

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100503

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100414