EP1091621A1 - Chauffage électrique et son procédé de contrôle - Google Patents

Chauffage électrique et son procédé de contrôle Download PDF

Info

Publication number
EP1091621A1
EP1091621A1 EP00440266A EP00440266A EP1091621A1 EP 1091621 A1 EP1091621 A1 EP 1091621A1 EP 00440266 A EP00440266 A EP 00440266A EP 00440266 A EP00440266 A EP 00440266A EP 1091621 A1 EP1091621 A1 EP 1091621A1
Authority
EP
European Patent Office
Prior art keywords
heating
control device
electric heater
controller
heating resistors
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
EP00440266A
Other languages
German (de)
English (en)
Other versions
EP1091621B1 (fr
Inventor
Reinhold Dipl.-Ing. Sedlmeier
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
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 Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Publication of EP1091621A1 publication Critical patent/EP1091621A1/fr
Application granted granted Critical
Publication of EP1091621B1 publication Critical patent/EP1091621B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0236—Industrial applications for vehicles

Definitions

  • the invention is based on an electric heater and a Process for regulating an electric heater according to the genus independent claims.
  • Heaters for motor vehicles with heat sources from one Power semiconductors generated heat are used from the state known in the art. So in WO 99/07185 an electrical Heating for a motor vehicle described in which the heat source heat generated by power semiconductors is used. This emitted heat is used directly for heating.
  • the Power semiconductors are regulated via control circuits in order to To be able to continuously adjust the heating output. Providing the heat Power semiconductors are either connected in parallel or several Current branches, each with two connected in series and in High power loss operation operated power semiconductors in parallel switched.
  • the regulation of the heating power is based on this Technology simply possible by using a power semiconductor jointly specifiable setpoint and by means of Power semiconductors derived actual values in the output power are individually adjustable. For this individual regulation a complex control circuit required.
  • the heaters design multi-stage systems with several heating resistors.
  • the individual heating levels are spatially in a flat structure separate strips, each corresponding to a heating resistor, arranged.
  • the heating output is controlled by switching on or switching off the individual stages.
  • the regulation of such In this case, the heating system is made by combining the stages and theirs On / off sound conditions. By switching the discrete heating levels the heating does not heat evenly over the entire surface.
  • the too warming air that flows through the heating elements knows no homogeneous Temperature profile. Is the air flowing through after the Flow through the heating elements is not sufficiently mixed or individual heating levels the air channels for heating individual Assigned vehicle areas, it can result in one Motor vehicle heated an area of the passenger compartment, but another with cold air is supplied.
  • the electric heater according to the invention with the characteristic Features of the independent claim have the advantage over the that mixing the air with only partial activity of individuals Heating levels can be omitted. This reduces the effort, for example mechanical components for thorough mixing reduced. Furthermore, by the heater according to the invention a uniform use of all Guaranteed heating levels, and so wear on all existing Heating levels and thus distributed to all heating resistors.
  • the inventive method for controlling an electrical heater allows the target temperature of the cell to be heated, for example one Passenger cell of a motor vehicle, easy to regulate.
  • Pulse width control is a simple, continuous control possible from an actual temperature to a target temperature.
  • the Pulse width control is made possible by setting the respective Duration of the current pulses and the chronological sequence of the current pulses flexible control of the heater according to the invention.
  • an electrical heater 1 is shown schematically.
  • a Control device 3 contains controllers.
  • the controllers 4 are each with a Heating resistor 2 in connection.
  • the steps are with the Roman ones Numbers I, II, III and IV designated.
  • the output of the electrical Heating resistors 2 is open to the heated cell 5.
  • the electrical contacts of the control device 3 are not shown nor the air ducts through the heating resistors 2.
  • FIG. 2 shows how the control device 3 is controlled by a pulse width the heating resistors 2 are operated with quasi-continuous power can.
  • the frequency of the pulse width control should be chosen so that one for heating the heating resistors 2 a quasi stationary Condition is reached, and on the other hand the load on the generator no noticeable fluctuations, especially in a motor vehicle.
  • a fluctuation in the electrical system below that of the human eye resolvable 40 Hz would, for example, in the lighting of the Make the vehicle noticeable. With a switching frequency of approximately 100 Hz the fluctuation in the voltage of the vehicle electrical system can no longer be resolved and therefore no longer recognizable to humans.
  • To the Heating resistors 2 are heated uniformly to the individual stages I, II, III, IV switched on sequentially.
  • a temperature difference between the target temperature and the actual temperature is first determined.
  • This temperature difference represents the controlled variable for pulse width control. If the difference is large, a high heating cable is required in order to achieve the compensation quickly.
  • the pulse width control regulates current pulses with a long pulse duration at the respective heating resistors. The current pulses of the individual heating resistors overlap in time, so that an integral large heating line results. It is also conceivable to use a control system in which the heating resistors are operated with a continuous current in the case of the greatest heating output and the current is only clocked when the heating line is reduced.

Landscapes

  • Air-Conditioning For Vehicles (AREA)
  • Control Of Resistance Heating (AREA)
  • Central Heating Systems (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Cookers (AREA)
EP00440266A 1999-10-07 2000-10-05 Chauffage électrique et son procédé de contrôle Expired - Lifetime EP1091621B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19948313A DE19948313A1 (de) 1999-10-07 1999-10-07 Elektrische Heizung sowie Verfahren zur Regelung einer elektrischen Heizung
DE19948313 1999-10-07

Publications (2)

Publication Number Publication Date
EP1091621A1 true EP1091621A1 (fr) 2001-04-11
EP1091621B1 EP1091621B1 (fr) 2006-06-07

Family

ID=7924815

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00440266A Expired - Lifetime EP1091621B1 (fr) 1999-10-07 2000-10-05 Chauffage électrique et son procédé de contrôle

Country Status (3)

Country Link
EP (1) EP1091621B1 (fr)
AT (1) ATE329475T1 (fr)
DE (2) DE19948313A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1296102A2 (fr) 2001-09-25 2003-03-26 Beru AG Procédé d'opération d'un chauffage électrique à plusieurs étages avec plusieurs élements chauffants
US6917019B2 (en) 2001-04-25 2005-07-12 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Heating and method for controlling heating of a functional unit on a motor vehicle
EP1416770B2 (fr) † 2002-10-30 2009-05-20 catem GmbH & Co.KG Dispositif de chauffage électrique possédant plusieurs éléments chauffants
DE102008049277A1 (de) * 2008-09-26 2010-04-01 Behr Gmbh & Co. Kg Elektrisches Heizsysteem und Verfahren zur stufenlosen Ansteuerung einer elektrischen Heizeinrichtung
WO2012143193A1 (fr) * 2011-04-20 2012-10-26 Webasto Ag Chauffage électrique, véhicule doté d'un chauffage électrique et procédé de commande d'un chauffage électrique
EP2741568A1 (fr) * 2011-08-04 2014-06-11 Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd. Dispositif, procédé et programme de commande de dispositif de chauffage
EP2403094A3 (fr) * 2010-07-01 2014-07-02 DBK David + Baader GmbH Système de commande électronique pour la commande de la réception de puissance de plusieurs consommateurs électriques
FR3079479A1 (fr) * 2018-03-29 2019-10-04 Valeo Systemes Thermiques Procede de commande d'un module electrique additionnel
DE102020117481A1 (de) 2020-07-02 2022-01-05 Audi Aktiengesellschaft Heizeinrichtung für ein Kraftfahrzeug

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411313B (de) * 2001-06-25 2003-11-25 Rapp Bernhard Regelmodul zur regelung einer stromzufuhr
DE10141146B4 (de) * 2001-08-22 2020-04-30 Valeo Klimasysteme Gmbh PTC-Heizvorrichtung
DE10224265A1 (de) * 2002-05-31 2003-12-11 Behr Gmbh & Co Elektrische Heizvorrichtung zum Beheizen von Luft, insbesondere für ein Kraftfahrzeug
DE202009003807U1 (de) 2009-03-20 2010-08-12 Voss Automotive Gmbh Elektrisches Heizsystem für ein Fluid-Leitungssystem
DE102012209385A1 (de) * 2012-06-04 2013-12-05 Zf Friedrichshafen Ag Verfahren und Vorrichtung zum Steuern eines Heizgeräts und Heizgerät
DE102013109731A1 (de) * 2013-09-05 2015-03-05 Leifheit Ag Elektrische Wärmvorrichtung
DE102013018155A1 (de) * 2013-12-05 2015-06-11 Hemstedt GmbH Elektrische Heizvorrichtung, insbesondere Fußbodenheizung
CN107303794B (zh) * 2016-04-22 2021-03-26 比亚迪股份有限公司 一种ptc液体加热器及其加热控制方法
GB2578446B (en) 2018-10-26 2021-04-21 Mahle Int Gmbh Bearing material, bearing and method
DE202020104986U1 (de) 2020-03-11 2020-11-27 Mahle International Gmbh Heizungsanordnung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001993A1 (fr) * 1981-12-03 1983-06-09 Vaillant Joh Gmbh & Co Chauffe-eau electrique
DE3509073A1 (de) * 1984-03-24 1985-09-26 Volkswagenwerk Ag, 3180 Wolfsburg Elektrische heizung, insbesondere fuer kraftfahrzeuge
US5396047A (en) * 1991-09-12 1995-03-07 E.G.O. Elektro-Gerate Blanc U. Fischer Electric heating unit with alternately heated surface areas
EP0837381A2 (fr) * 1996-10-15 1998-04-22 David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH Chauffage électrique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001993A1 (fr) * 1981-12-03 1983-06-09 Vaillant Joh Gmbh & Co Chauffe-eau electrique
DE3509073A1 (de) * 1984-03-24 1985-09-26 Volkswagenwerk Ag, 3180 Wolfsburg Elektrische heizung, insbesondere fuer kraftfahrzeuge
US5396047A (en) * 1991-09-12 1995-03-07 E.G.O. Elektro-Gerate Blanc U. Fischer Electric heating unit with alternately heated surface areas
EP0837381A2 (fr) * 1996-10-15 1998-04-22 David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH Chauffage électrique

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6917019B2 (en) 2001-04-25 2005-07-12 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Heating and method for controlling heating of a functional unit on a motor vehicle
EP1296102A2 (fr) 2001-09-25 2003-03-26 Beru AG Procédé d'opération d'un chauffage électrique à plusieurs étages avec plusieurs élements chauffants
EP1296102A3 (fr) * 2001-09-25 2004-01-02 Beru AG Procédé d'opération d'un chauffage électrique à plusieurs étages avec plusieurs élements chauffants
US6872922B2 (en) 2001-09-25 2005-03-29 Beru Ag Method for operating a multi-stage electrical heater comprised of several heating elements
KR100899611B1 (ko) * 2001-09-25 2009-05-27 베루 악티엔게젤샤프트 복수 개의 가열 요소들을 구비하는 다단 전기 히터의 작동 방법
EP1416770B2 (fr) † 2002-10-30 2009-05-20 catem GmbH & Co.KG Dispositif de chauffage électrique possédant plusieurs éléments chauffants
DE102008049277A1 (de) * 2008-09-26 2010-04-01 Behr Gmbh & Co. Kg Elektrisches Heizsysteem und Verfahren zur stufenlosen Ansteuerung einer elektrischen Heizeinrichtung
EP2403094A3 (fr) * 2010-07-01 2014-07-02 DBK David + Baader GmbH Système de commande électronique pour la commande de la réception de puissance de plusieurs consommateurs électriques
WO2012143193A1 (fr) * 2011-04-20 2012-10-26 Webasto Ag Chauffage électrique, véhicule doté d'un chauffage électrique et procédé de commande d'un chauffage électrique
EP2741568A1 (fr) * 2011-08-04 2014-06-11 Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd. Dispositif, procédé et programme de commande de dispositif de chauffage
EP2741568A4 (fr) * 2011-08-04 2015-03-25 Mitsubishi Heavy Ind Automotive Thermal Sys Co Ltd Dispositif, procédé et programme de commande de dispositif de chauffage
US9198231B2 (en) 2011-08-04 2015-11-24 Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd. Heater control device, method and program
FR3079479A1 (fr) * 2018-03-29 2019-10-04 Valeo Systemes Thermiques Procede de commande d'un module electrique additionnel
DE102020117481A1 (de) 2020-07-02 2022-01-05 Audi Aktiengesellschaft Heizeinrichtung für ein Kraftfahrzeug

Also Published As

Publication number Publication date
DE50012900D1 (de) 2006-07-20
ATE329475T1 (de) 2006-06-15
DE19948313A1 (de) 2001-04-12
EP1091621B1 (fr) 2006-06-07

Similar Documents

Publication Publication Date Title
EP1091621B1 (fr) Chauffage électrique et son procédé de contrôle
EP1416770B1 (fr) Dispositif de chauffage électrique possédant plusieurs éléments chauffants
EP2315493B1 (fr) Dispositif de chauffage notamment pour une climatisation de véhicule automobile
EP2355621B1 (fr) Compensation de température du flux lumineux sur des lampes à DEL
EP1157869A2 (fr) Chauffage électrique supplémentaire pour véhicules
DE19905074C1 (de) Elektrische Heizvorrichtung, insbesondere PTC-Heizvorrichtung für ein Fahrzeug
DE19733045C1 (de) Elektrische Heizung für ein Kraftfahrzeug
DE10109734B4 (de) Verfahren zur Steuerung einer Elektroheizung zur Erwärmung eines Gegenstandes oder Mediums
EP1296102B1 (fr) Procédé d'opération d'un chauffage électrique à plusieurs étages avec plusieurs élements chauffants
DE19544652A1 (de) Leistungs-Regeleinrichtung für eine Strahlungsbeheizung
DE102008049277A1 (de) Elektrisches Heizsysteem und Verfahren zur stufenlosen Ansteuerung einer elektrischen Heizeinrichtung
DE29923543U1 (de) Elektrische Heizung
WO2019068710A1 (fr) Module de chauffage et dispositif de chauffage de fluides, et procédé pour assurer la commande d'un module de chauffage
EP2168794B1 (fr) Système de chauffage électrique et procédé de commande en continu d'un dispositif de chauffage électrique
DE3708610C2 (de) Verfahren und Vorrichtung zur Temperaturregelung einer elektrischen Heizvorrichtung
EP0196562B1 (fr) Système de régulation pour un chauffage électrique de sauna
DE102008033423A1 (de) Backofen und Verfahren zum Betreiben eines Backofens
EP0629103B1 (fr) Procédé et circuit pour le contrÔle de la température d'un appareil de chauffage à courant alternatif
EP0035655A2 (fr) Embranchement conjoint des élements d'embranchement electriques et electroniques de séchoirs à cheveux et élements de construction de tels séchoits
DE1615310B1 (de) Regeleinrichtung fuer Heizelemente
EP0468240B1 (fr) Séchoir électrique
EP0107774A1 (fr) Dispositif de régulation pour une installation de chauffage
DE3002980A1 (de) Heizeinheit fuer den innenraum eines kraftfahrzeugs
DE10162254A1 (de) Verfahren und Schaltungsanordnung zum Bestimmen des elektrischen Widerstandes eines PTC-Heizelementes
DE3345991A1 (de) Anordnung zur leistungsregelung elektrischer kochplatten, vorzugsweise glaskeramik-kochplatten

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 CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

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

17P Request for examination filed

Effective date: 20010509

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20040205

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 CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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

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: 20060607

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060607

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: 20060607

Ref country code: GB

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: 20060607

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: 20060607

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50012900

Country of ref document: DE

Date of ref document: 20060720

Kind code of ref document: P

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

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: 20060907

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: 20060907

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

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: 20060918

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

Ref country code: CH

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

Effective date: 20061031

Ref country code: LI

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

Effective date: 20061031

Ref country code: MC

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

Effective date: 20061031

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

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: 20061107

ET Fr: translation filed
NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20060607

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

Owner name: ALCATEL LUCENT

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: 20070308

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

BERE Be: lapsed

Owner name: ALCATEL

Effective date: 20061031

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 NON-PAYMENT OF DUE FEES

Effective date: 20061005

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

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: 20060908

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: 20061005

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: 20060607

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

Effective date: 20061031

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

Ref country code: FR

Payment date: 20101104

Year of fee payment: 11

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

Ref country code: DE

Payment date: 20101022

Year of fee payment: 11

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

Ref country code: IT

Payment date: 20101025

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20120629

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: 20120501

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50012900

Country of ref document: DE

Effective date: 20120501

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: 20111005

Ref country code: FR

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

Effective date: 20111102

REG Reference to a national code

Ref country code: FR

Ref legal event code: CA

Effective date: 20150521

REG Reference to a national code

Ref country code: FR

Ref legal event code: CA

Effective date: 20150521