EP1528521B1 - System zur Überwachung einer Vielzahl von Zonen - Google Patents

System zur Überwachung einer Vielzahl von Zonen Download PDF

Info

Publication number
EP1528521B1
EP1528521B1 EP04292388A EP04292388A EP1528521B1 EP 1528521 B1 EP1528521 B1 EP 1528521B1 EP 04292388 A EP04292388 A EP 04292388A EP 04292388 A EP04292388 A EP 04292388A EP 1528521 B1 EP1528521 B1 EP 1528521B1
Authority
EP
European Patent Office
Prior art keywords
computers
detection
computer
detection devices
zones
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.)
Not-in-force
Application number
EP04292388A
Other languages
English (en)
French (fr)
Other versions
EP1528521A1 (de
Inventor
Bertrand Vaysse
Pierre Lascours
Céline Virgulin
Laurent Escaich
Jean-Yves Vilain
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations 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 Airbus Operations SAS filed Critical Airbus Operations SAS
Publication of EP1528521A1 publication Critical patent/EP1528521A1/de
Application granted granted Critical
Publication of EP1528521B1 publication Critical patent/EP1528521B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/16—Security signalling or alarm systems, e.g. redundant systems

Definitions

  • the present invention relates to a system for monitoring a plurality of areas.
  • a system for monitoring a plurality of areas is particularly suitable for being used for the centralized detection of fire in a plurality of zones, in particular on board an aircraft, so that, subsequently, the invention will be more specifically described in connection with such an application.
  • the aircraft are equipped with a centralized system for monitoring said zones comprising electrical detection devices respectively arranged in said zones, as well as means for processing the detection signals emitted by said detection devices and means for detecting them. alarm actuated by said processing means, said processing and alarm means being arranged in the vicinity or in the cockpit, that is to say at a location remote from said detection devices.
  • the detection devices comprise fire detectors of known types, for example pneumatic or thermoresistive (more particularly with a negative temperature coefficient), arranged in pairs for the purpose of redundancy of detection.
  • each detection device has only two output channels and, in each pair of detectors, one of said detectors is connected to one said channels while the other detector is connected to the other channel.
  • said output channels are independent of one another and in case of a plurality n of detector pairs in a detection device (where n is an integer other than 0) there are two parallel connected detectors. and connected to an output channel and n detectors, also connected in parallel, but connected to the other output channel.
  • said processing means are constituted by a set of individual computers, each of which is associated with a monitored area and receives the information conveyed by the two independent channels of the detection device disposed in said area.
  • said computer associated with a zone can constantly compare the information it receives from said two independent channels, and especially when one of the channels carries fire information in the area considered, said associated computer can verify this information by comparing with those transmitted by the other channel and determine whether or not to transmit an alarm signal to said alarm means.
  • each computer of the processing means comprise two independent elementary computers (cards) electrically isolated from one another, which complicates the structure and increases the cost thereof.
  • the present invention aims to remedy these drawbacks and it relates to a monitoring system architecture to significantly reduce the number of said elementary computers, while ensuring the same security of detection.
  • each first and second computer can be connected to several detection devices and that links exist between said first and second computers, the number of computers of the detection signal processing means can be reduced.
  • each first and second computer is connected to only one output channel of a detection device and is isolated from the other output channel of the latter by said electrically isolated connections, its structure can be simple and not double with internal electrical insulation, as in the prior art.
  • the number of zones to be monitored is equal to six as in the previous example, the number of elementary computers of the detection signal processing means can be reduced to four, instead of the twelve previously required.
  • Said electrically insulating links may be hertzian, magnetic or other. However, they are preferably optical and can be embodied by optical fibers and optoelectronic components. They can be discrete or digital.
  • no first (or second) computer is connected exactly to the same set of devices. detection that a second (or first) calculator.
  • each first (or second) computer can communicate, via said electrically insulating links, with each of the two second (or first) computers.
  • the system according to the present invention is intended for the detection of fire in non-pressurized zones of a four-engine aircraft, it is advantageous for none of said first and second computers to be connected to more than two detection each associated with a motor. Thus, a simple malfunction of the system can affect more than one engine.
  • the figure 1 illustrates an application of the monitoring system according to the invention to the detection of fire in non-pressurized areas of an aircraft.
  • the figure 2 shows the synoptic diagram of a known fire detection system for the aircraft of the figure 1 .
  • the figure 3 shows the block diagram of the fire detection system according to the present invention for the aircraft of the figure 1 .
  • each of these six zones ZM1, ZM2, ZM3, ZM4, ZAP and ZLG is arranged a corresponding fire detection device DZM1, DZM2, DZM3, DZM4, DZAP and DZLG, respectively.
  • Each fire detection device DZM1 to DZM4, DZAP and DZLG comprises a first and a second output channel respectively bearing references ZM1A and ZM1B; ZM2A and ZM2B; ZM3A and ZM3B; ZM4A and ZM4B; ZAPA and ZAPB; and ZLGA and ZLGB.
  • each of said fire detection devices consists of pairs of fire detectors, each having a detector dA and a detector dB jointly monitoring the same location of the corresponding area, for redundancy purposes.
  • each zone ZM1 to ZM4 ZAP and ZLG is associated with a computer FDUM1 FDUM4, FDUAP and FDULG, respectively, connected to the first and second channel of the detection device DZM1 to DZM4, DZAP and DZLG corresponding.
  • each of these individual computers receives the state of each of the detectors dA and dB of the associated detection device and determines, by comparison of said states, whether or not there is a fire in the corresponding zone.
  • said calculators FDUM1 to FDUM4, FDUAP and FDULG must have two electrically isolated parts, as suggested on the figure 2 by the dashed score lines.
  • the detectors DZM1 to DZM4, DZAP and DZLG are located in the zones they monitor, the computers FDUM1 to FDUM4, FDUA and FDLG and the alarm system FWS are in the avionics bay BA, neighborhood or in the cockpit (see figure 1 ). There are therefore L lines of great length (not represented on the figure 1 for the sake of clarity) traveling on the plane 1 between said detectors and said computers.
  • the calculation unit FDU comprises four computers C1A, C2B, C3A and C4B, for example in the form of electronic cards.
  • the optical links 3 may be made by optoelectronic links or optical fibers, associated with optoelectronic transmitters and receivers 4, 5, in connection with computers C1 A, C2B, C3A and C4B.
  • each of the computers C1 A, C2B, C3A and C4B directly receiving information from one of the channels of one of the detectors DZM1 to DZM4, DZAP, DZLG can bring this information closer to that conveyed by the other channel of said detector and received by another computer, in order to determine whether or not to send an alarm signal to the FWS alarm system and / or to any other device local alarm (not shown), for example that arranged on the ceiling of the cockpit.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Emergency Alarm Devices (AREA)
  • Measuring Fluid Pressure (AREA)

Claims (5)

  1. System zur Überwachung einer Vielzahl von Zonen (ZM1 bis ZM4, ZAP, ZLG), Folgendes umfassend:
    - Detektionseinrichtungen (DZM1 bis DZM4, DZAP, DZLG), die jeweils in einer der zu überwachenden Zonen angeordnet sind und einen ersten (ZM1A bis ZM4A, ZAPA, ZLGA) und einen zweiten (ZM1 B bis ZM4B, ZAPB, ZLGB) Ausgangskanal umfassen, wobei jede Detektionseinrichtung zum Zwecke der Detektionsredundanz mindestens ein Paar zugeordneter Detektoren (dA, dB) umfasst und wobei ein Detektor (dA) jedes Paares mit dem ersten entsprechenden Ausgangskanal verbunden ist, während der andere Detektor (dB) des Paares mit dem zweiten Ausgangskanal der Detektionseinrichtung verbunden ist,
    - Mittel (FDU) zur Verarbeitung der von den Detektionseinrichtungen ausgegebenen Detektionssignale und
    - von den Mitteln zur Verarbeitung der Detektionssignale betätigte Alarmmittel (FWS), gekennzeichnet:
    - dadurch, dass die Mittel zur Verarbeitung der Detektionssignale (FDU) Folgendes umfassen:
    • erste Rechner (C1A, C3A), die jeweils derart mit ersten Kanälen von Detektionseinrichtungen verbunden sind, dass jeder erste Kanal nur ein einziges Mal mit einem ersten Rechner verbunden ist und
    • zweite Rechner (C2B, C4B), die jeweils derart mit zweiten Kanälen von Detektionseinrichtungen verbunden sind, dass jeder zweite Kanal nur ein einziges Mal mit einem zweiten Rechner verbunden ist
    - dadurch, dass zwischen den ersten (C1A, C2A) und zweiten (C2B, C4B) Rechnern elektrisch isolierende Verbindungen (3) vorgesehen sind, so dass ein erster Rechner und ein zweiter Rechner, die mit ein und derselben Detektionseinrichtung verbunden sind, untereinander kommunizieren können und
    - dadurch, dass kein erster (oder zweiter) Rechner mit exakt demselben Satz von Detektionseinrichtungen verbunden ist, wie ein zweiter (oder erster) Rechner.
  2. System nach Anspruch 1,
    dadurch gekennzeichnet, dass die elektrisch isolierenden Verbindungen (3) optisch sind.
  3. System nach Anspruch 1 oder 2,
    zur Überwachung von sechs Zonen,
    dadurch gekennzeichnet, dass es Folgendes umfasst:
    - zwei erste Rechner (C1A, C3A), die jeweils mit drei Detektionseinrichtungen verbunden sind und
    - zwei zweite Rechner (C2B, C4B), die ebenfalls jeweils mit drei Detektionseinrichtungen verbunden sind.
  4. System nach den Ansprüchen 2 und 3,
    dadurch gekennzeichnet, dass jeder erste (oder zweite) Rechner über die elektrisch isolierenden Verbindungen (3) mit jedem der beiden zweiten (oder ersten) Rechner kommuniziert.
  5. System nach einem der Ansprüche 1 bis 4,
    das zur Branddetektion in drucklosen Zonen eines viermotorigen Flugzeugs (1) vorgesehen ist,
    dadurch gekennzeichnet, dass keiner der ersten und zweiten Rechner mit mehr als zwei Detektionseinrichtungen (DZM1 bis DZM4), die jeweils einem Motor zugeordnet sind, verbunden ist.
EP04292388A 2003-11-03 2004-10-08 System zur Überwachung einer Vielzahl von Zonen Not-in-force EP1528521B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0312853 2003-11-03
FR0312853A FR2861881B1 (fr) 2003-11-03 2003-11-03 Systeme pour la surveillance d'une pluralite de zones

Publications (2)

Publication Number Publication Date
EP1528521A1 EP1528521A1 (de) 2005-05-04
EP1528521B1 true EP1528521B1 (de) 2009-09-02

Family

ID=34400903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04292388A Not-in-force EP1528521B1 (de) 2003-11-03 2004-10-08 System zur Überwachung einer Vielzahl von Zonen

Country Status (6)

Country Link
US (1) US7161499B2 (de)
EP (1) EP1528521B1 (de)
AT (1) ATE441912T1 (de)
CA (1) CA2482497C (de)
DE (1) DE602004022906D1 (de)
FR (1) FR2861881B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940341B2 (en) 2013-03-06 2021-03-09 Airbus Canada Limited Partnership Interface between fire suppressant conduit and cargo compartment of an aircraft

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102176269A (zh) * 2011-02-15 2011-09-07 中国航空工业集团公司西安飞机设计研究所 一种飞机发动机舱火警探测系统告警逻辑设计方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195286A (en) * 1978-01-06 1980-03-25 American District Telegraph Company Alarm system having improved false alarm rate and detection reliability
ZA792482B (en) * 1978-06-10 1980-06-25 Signal Co Ltd Railway control signal dynamic output interlocking systems
IT1192338B (it) * 1978-12-21 1988-03-31 Wabco Westinghouse Spa Dispositivo di controllo della velocita per motrici ferroviarie
JPS58169079A (ja) * 1982-03-31 1983-10-05 Power Reactor & Nuclear Fuel Dev Corp 放射線異常検出装置
DE3323269A1 (de) * 1983-06-28 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum betrieb eines rechnergesteuerten stellwerkes
US6333690B1 (en) * 1995-03-29 2001-12-25 Medical Tracking Systems Wide area multipurpose tracking system
US7034690B2 (en) * 1999-02-09 2006-04-25 Hill-Rom Services, Inc. Infant monitoring system and method
US6972676B1 (en) * 1999-09-01 2005-12-06 Nettalon Security Systems, Inc. Method and apparatus for remotely monitoring a site
US6373389B1 (en) * 2000-04-21 2002-04-16 Usm Systems, Ltd. Event driven information system
US7019644B2 (en) * 2003-02-04 2006-03-28 Barrie Robert P Mobile object monitoring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940341B2 (en) 2013-03-06 2021-03-09 Airbus Canada Limited Partnership Interface between fire suppressant conduit and cargo compartment of an aircraft

Also Published As

Publication number Publication date
US20050168335A1 (en) 2005-08-04
CA2482497A1 (fr) 2005-05-03
CA2482497C (fr) 2012-09-25
EP1528521A1 (de) 2005-05-04
DE602004022906D1 (de) 2009-10-15
US7161499B2 (en) 2007-01-09
FR2861881B1 (fr) 2006-01-20
ATE441912T1 (de) 2009-09-15
FR2861881A1 (fr) 2005-05-06

Similar Documents

Publication Publication Date Title
EP2216245B1 (de) Flugregelungssystem und mit diesem ausgerüstetes Luftfahrzeug
EP2216244B1 (de) Flugsteuerung für ein Luftfahrzeug und Luftfahrzeug mit einer solchen
FR2804227A1 (fr) Ensemble de pilotage et/ou de controle d'organes fonctionnels d'un avion
FR2914519A1 (fr) Procede de controle d'integrite des donnees dans un reseau afdx.
EP3469805A1 (de) System zur überwachung einer flugzeugvorrichtung
EP1528521B1 (de) System zur Überwachung einer Vielzahl von Zonen
FR2920886A1 (fr) Telemetre relatif hyperfrequence de haute precision.
EP1349078A1 (de) Einrichtung, Gateway und Verfahren zum Laden von Information zwischen on-board Ausrüstungen eines Flugzeugs und off-board Ladeeinrichtung
FR3042053A1 (fr) Systeme avionique d'un aeronef comportant des unites remplacables en ligne pouvant echanger des messages entre elles et dispositif de surveillance d'un tel systeme avionique
FR3034601A1 (fr) Reseau de communication, installation de communication a bord d'un aeronef et aeronef comprenant une telle installation de communication
CH651984A5 (en) Telecommunication installation allowing video and audio observation of events unfolding at a distance
FR3054394B1 (fr) Dispositif pour transferer des informations d'un systeme avionique d'un aeronef vers un calculateur independant
EP3376388A1 (de) Verfahren zur kommunikation von computerdaten zwischen mindestens einem flugzeug und mindestens einem separaten elektronischen gerät
EP2005615B1 (de) Funkkommunikationssystem für flugzeuge
EP4078855B1 (de) Infrastruktur für radiofrequenzdatentransport über glasfasern
EP3552324B1 (de) Eingebettetes optisches ringkommunikationsnetzwerk für flugzeug
EP0128800A1 (de) Optische Vierwegstrahlteiler und Vielwegstrahlteiler die sich aus solchen Vierwegstrahlteilern zusammensetzen
FR3087901A1 (fr) Procede de transmission de donnees issues d’un objet embarque dans un aeronef a un reseau d’objets connectes
EP2864196B1 (de) Elektrische schaltung zum abschalten einer elektrischen stromversorgung mit transistoren und schmelzsicherungen
CA2786543A1 (fr) Circuit de detection des positions de contacteurs dans une turbomachine
FR3038274A1 (fr) Systeme de raccordement electrique d'un equipement de cabine d'un avion a un systeme de controle et a au moins une source d'alimentation electrique dudit avion
WO2020249806A1 (fr) Ensemble de modules électroniques et procédé de construction d'unités de commande de vol d'aéronef à partir de cet ensemble
EP3900238A1 (de) Rekonfigurierbare optische rückwandplatine
FR3057054B1 (fr) Module de refroidissement et unite electronique comportant un tel module
EP1533947B1 (de) Vorrichtung zur unidirektionalen Verbindung in einem Ethernet-Netzwerk

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: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20050608

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20070718

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: AIRBUS OPERATIONS

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: AIRBUS OPERATIONS

REF Corresponds to:

Ref document number: 602004022906

Country of ref document: DE

Date of ref document: 20091015

Kind code of ref document: P

NLT2 Nl: modifications (of names), taken from the european patent patent bulletin

Owner name: AIRBUS OPERATIONS

Effective date: 20090923

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20091119 AND 20091125

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: AIRBUS OPERATIONS (SAS)

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

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

BERE Be: lapsed

Owner name: AIRBUS FRANCE

Effective date: 20091031

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

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100104

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091213

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

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

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

Ref country code: MC

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

Effective date: 20091031

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

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

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

26N No opposition filed

Effective date: 20100603

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

Ref country code: BE

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

Effective date: 20091031

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091203

Ref country code: LI

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

Effective date: 20091031

Ref country code: CH

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

Effective date: 20091031

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

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091031

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: 20091008

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

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100303

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090902

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 602004022906

Country of ref document: DE

Owner name: AIRBUS OPERATIONS SAS, FR

Free format text: FORMER OWNER: AIRBUS OPERATIONS, TOULOUSE, FR

Effective date: 20120326

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

Ref country code: IT

Payment date: 20131024

Year of fee payment: 10

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

Ref country code: IT

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

Effective date: 20141008

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

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

Ref country code: DE

Payment date: 20181019

Year of fee payment: 15

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

Ref country code: FR

Payment date: 20191028

Year of fee payment: 16

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

Ref country code: GB

Payment date: 20191021

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602004022906

Country of ref document: DE

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: 20200501

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20201008

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

Ref country code: FR

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

Effective date: 20201031

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

Ref country code: GB

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

Effective date: 20201008