EP1832730A3 - Turbosoufflante dotée d'un refroidissement par convection - Google Patents

Turbosoufflante dotée d'un refroidissement par convection Download PDF

Info

Publication number
EP1832730A3
EP1832730A3 EP07004656A EP07004656A EP1832730A3 EP 1832730 A3 EP1832730 A3 EP 1832730A3 EP 07004656 A EP07004656 A EP 07004656A EP 07004656 A EP07004656 A EP 07004656A EP 1832730 A3 EP1832730 A3 EP 1832730A3
Authority
EP
European Patent Office
Prior art keywords
turbocharger
supply system
cooling system
turbo charger
convection cooling
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
EP07004656A
Other languages
German (de)
English (en)
Other versions
EP1832730A2 (fr
EP1832730B1 (fr
Inventor
Siegfried Sieben
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.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
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 GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Publication of EP1832730A2 publication Critical patent/EP1832730A2/fr
Publication of EP1832730A3 publication Critical patent/EP1832730A3/fr
Application granted granted Critical
Publication of EP1832730B1 publication Critical patent/EP1832730B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00Liquid cooling
    • F01P3/12Arrangements for cooling other engine or machine parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00Cooling circuits using auxiliaries
    • F01P2060/12Turbo charger

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
EP07004656A 2006-03-07 2007-03-07 Turbosoufflante dotée d'un refroidissement par convection Not-in-force EP1832730B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006010470A DE102006010470A1 (de) 2006-03-07 2006-03-07 Turbolader mit Konvektionskühlung

Publications (3)

Publication Number Publication Date
EP1832730A2 EP1832730A2 (fr) 2007-09-12
EP1832730A3 true EP1832730A3 (fr) 2009-09-23
EP1832730B1 EP1832730B1 (fr) 2011-05-18

Family

ID=38180307

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07004656A Not-in-force EP1832730B1 (fr) 2006-03-07 2007-03-07 Turbosoufflante dotée d'un refroidissement par convection

Country Status (3)

Country Link
EP (1) EP1832730B1 (fr)
AT (1) ATE510115T1 (fr)
DE (1) DE102006010470A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101013961B1 (ko) * 2007-12-14 2011-02-14 기아자동차주식회사 자동차 엔진의 냉각수 순환회로
DE102008021263A1 (de) * 2008-04-29 2009-11-12 GM Global Technology Operations, Inc., Detroit Flüssigkeitskühlsystem, Fahrzeug mit einem Flüssigkeitskühlsystem und Verfahren zum Betreiben eines derartigen Flüssigkeitskühlsystems
JP5494294B2 (ja) * 2010-06-30 2014-05-14 マツダ株式会社 車両用エンジンのターボ過給機の冷却装置
JP6135256B2 (ja) 2012-05-23 2017-05-31 株式会社デンソー 車両用熱管理システム
DE102012210320B3 (de) 2012-06-19 2013-09-26 Ford Global Technologies, Llc Flüssigkeitsgekühlte Brennkraftmaschine mit Nachlaufkühlung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
DE102012217229A1 (de) * 2012-09-25 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft Kühlmittelkreislauf für eine Brennkraftmaschine und Betriebsverfahren hierfür
SE541131C2 (sv) * 2013-10-10 2019-04-16 Scania Cv Ab Avluftningskrets för ett kylsystem vid en förbränningsmotor
DE102014218587B4 (de) * 2014-09-16 2022-09-29 Ford Global Technologies, Llc Aufgeladene Brennkraftmaschine mit flüssigkeitskühlbarer Turbine und Verfahren zur Steuerung der Kühlung dieser Turbine
DE102014218916B4 (de) * 2014-09-19 2020-06-04 Ford Global Technologies, Llc Aufgeladene Brennkraftmaschine mit flüssigkeitsgekühlter Turbine und Verfahren zur Steuerung der Kühlung dieser Turbine
EP3201445B1 (fr) * 2014-10-02 2020-09-30 MTU Friedrichshafen GmbH Système de refroidissement et moteur à combustion interne doté d'un tel système de refroidissement
DE102014016861B3 (de) * 2014-11-14 2016-01-28 Audi Ag Brennkraftmaschine mit einem Abgasturbolader
DE102015111407A1 (de) * 2015-07-14 2017-01-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kühlsystem für ein Fahrzeug
EP3781798B1 (fr) * 2018-04-17 2023-03-01 Scania CV AB Système de refroidissement comprenant au moins deux circuits de refroidissement reliés à un réservoir d'expansion commun

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160243A1 (fr) * 1984-04-13 1985-11-06 Toyota Jidosha Kabushiki Kaisha Système de refroidissement d'un moteur à combustion interne avec turbo-compresseur
EP0302245A1 (fr) * 1987-08-03 1989-02-08 BBC Brown Boveri AG Système de refroidissement par eau pour un moteur à combustion interne suralimenté
DE3928477A1 (de) * 1988-08-30 1990-03-08 Fuji Heavy Ind Ltd Anordnung zum kuehlen eines verbrennungsmotors mit turbolader
EP0383172A2 (fr) * 1989-02-17 1990-08-22 Adam Opel Aktiengesellschaft Système de refroidissement par liquide d'un moteur à combustion interne suralimenté

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107927A (en) 1976-11-29 1978-08-22 Caterpillar Tractor Co. Ebullient cooled turbocharger bearing housing
JPS59224414A (ja) 1983-06-01 1984-12-17 Toyota Motor Corp タ−ボチヤ−ジヤ付内燃機関の冷却装置
DE3407521C1 (de) 1984-03-01 1985-03-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Fluessigkeitskuehlsystem fuer eine aufgeladene Brennkraftmaschine
JPH0245617A (ja) 1988-08-06 1990-02-15 Komutetsuku:Kk 自動車用ターボチャージャの冷却制御装置及び冷却制御方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160243A1 (fr) * 1984-04-13 1985-11-06 Toyota Jidosha Kabushiki Kaisha Système de refroidissement d'un moteur à combustion interne avec turbo-compresseur
EP0302245A1 (fr) * 1987-08-03 1989-02-08 BBC Brown Boveri AG Système de refroidissement par eau pour un moteur à combustion interne suralimenté
DE3928477A1 (de) * 1988-08-30 1990-03-08 Fuji Heavy Ind Ltd Anordnung zum kuehlen eines verbrennungsmotors mit turbolader
EP0383172A2 (fr) * 1989-02-17 1990-08-22 Adam Opel Aktiengesellschaft Système de refroidissement par liquide d'un moteur à combustion interne suralimenté

Also Published As

Publication number Publication date
EP1832730A2 (fr) 2007-09-12
DE102006010470A1 (de) 2007-09-20
EP1832730B1 (fr) 2011-05-18
ATE510115T1 (de) 2011-06-15

Similar Documents

Publication Publication Date Title
EP1832730A3 (fr) Turbosoufflante dotée d'un refroidissement par convection
TW200728591A (en) Microcircuits for small engines
WO2006095926A3 (fr) Systeme de pile a combustible a refroidissement par air
WO2008057249A3 (fr) Système et procédé de gestion d'énergie électrique pour véhicule
FR2921901B1 (fr) Structure d'entree d'air apte a etre montee en amont d'une structure mediane de nacelle pour moteur d'aeronef, et nacelle equipee d'une telle structure d'entree d'air
GB2433584A (en) Liquid cooling system for multi-processor
EP1300582A3 (fr) Système d'alimentation en carburant comprenant une pompe de gavage et procédé d'alimentation en carburant
EP1876511A3 (fr) Procédé et système pour fournir une alimentation électrique à partir d'une unité d'alimentation électrique de batterie
EP1876510A3 (fr) Procédé de contrôle et système de chargement d'une unité d'alimentation électrique de batterie
FR2906568B1 (fr) Structure d'entree d'air deposable pour nacelle de turboreacteur.
WO2009030807A3 (fr) Moyen et procédé permettant d'améliorer la réponse à la charge d'un bâtiment de mer
WO2008106163A3 (fr) Stratégie de commande de découplage pour des composants de système d'air inter-reliés
WO2007027889A3 (fr) Système d'emballage pour des piles modulaires
EP2100018A4 (fr) Système et procédé de gestion thermique d'un moteur pendant l'arrêt au ralenti
RU2010131450A (ru) Силовая установка летательного аппарата, содержащая систему отбора горячего воздуха
WO2009022109A3 (fr) Procédé de fonctionnement d'un système de turborécupération électrique
WO2009134695A3 (fr) Système et procédé de réduction de vibration de véhicule hybride
WO2008021258A3 (fr) Bloc-moteur pour utilisation dans un système de pile à combustible
WO2007104320A3 (fr) Compteur d'eau avec arrêt d'urgence
WO2009026134A3 (fr) Dispositif d'aide à la suralimentation
EP2085600A3 (fr) Pylône avec système de gestion thermique intégré
EP2328219A4 (fr) Système de pile à combustible
EP1914401A3 (fr) Collecteur de gaz d'échappement
GB2489151A (en) Coolant pump and ducts arrangement of an engine
WO2004005694A3 (fr) Systeme de fonctionnement, kit et procede pour moteur

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 LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR 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 LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

17P Request for examination filed

Effective date: 20100323

17Q First examination report despatched

Effective date: 20100427

AKX Designation fees paid

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

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

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

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502007007212

Country of ref document: DE

Effective date: 20110630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Free format text: GM GLOBAL TECHNOLOGY OPERATIONS, INC.#300 RENAISSANCE CENTER#DETROIT, MI 48265-3000 (US) -TRANSFER TO- GM GLOBAL TECHNOLOGY OPERATIONS LLC#300 RENAISSANCE CENTER#DETROIT, MI 48265-3000 (US)

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

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110518

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: 20110518

Ref country code: LT

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: 20110518

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: 20110919

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: 20110518

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: 20110518

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: 20110518

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: 20110819

Ref country code: IS

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: 20110918

Ref country code: LV

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: 20110518

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: 20110829

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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: 20110518

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: 20110518

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: 20110518

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: 20110518

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: 20110518

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: 20110518

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: 20110518

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: 20110518

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: 20120221

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

Effective date: 20110518

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502007007212

Country of ref document: DE

Effective date: 20120221

BERE Be: lapsed

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS, INC.

Effective date: 20120331

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

Ref country code: MC

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

Effective date: 20120331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502007007212

Country of ref document: DE

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC (N. D. GES, US

Free format text: FORMER OWNER: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, US

Effective date: 20121019

Ref country code: DE

Ref legal event code: R081

Ref document number: 502007007212

Country of ref document: DE

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC (N. D. GES, US

Free format text: FORMER OWNER: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, MICH., US

Effective date: 20121019

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

Ref country code: LI

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

Effective date: 20120331

Ref country code: BE

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

Effective date: 20120331

Ref country code: CH

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

Effective date: 20120331

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 510115

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120307

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: 20110818

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: 20120307

Ref country code: MT

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: 20110518

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: 20110518

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: 20120307

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: 20070307

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

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

Ref country code: FR

Payment date: 20170213

Year of fee payment: 11

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

Ref country code: GB

Payment date: 20170301

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: 20180220

Year of fee payment: 12

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

Effective date: 20180307

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: 20180307

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: 20180331

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502007007212

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: 20191001