EP2450557A4 - Buse d'injection de carburant pour moteur à combustion interne, ébauche de buse et son procédé de fabrication - Google Patents

Buse d'injection de carburant pour moteur à combustion interne, ébauche de buse et son procédé de fabrication

Info

Publication number
EP2450557A4
EP2450557A4 EP10794146.0A EP10794146A EP2450557A4 EP 2450557 A4 EP2450557 A4 EP 2450557A4 EP 10794146 A EP10794146 A EP 10794146A EP 2450557 A4 EP2450557 A4 EP 2450557A4
Authority
EP
European Patent Office
Prior art keywords
nozzle
manufacturing
combustion engine
internal combustion
fuel injection
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
EP10794146.0A
Other languages
German (de)
English (en)
Other versions
EP2450557B1 (fr
EP2450557A1 (fr
Inventor
Masahiro Kimura
Masahiro Shinzawa
Atsuya Aoki
Takao Omiya
Takayuki Goto
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Nippon Piston Ring Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Nippon Piston Ring Co Ltd
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 Mitsui Engineering and Shipbuilding Co Ltd, Nippon Piston Ring Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Publication of EP2450557A1 publication Critical patent/EP2450557A1/fr
Publication of EP2450557A4 publication Critical patent/EP2450557A4/fr
Application granted granted Critical
Publication of EP2450557B1 publication Critical patent/EP2450557B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/8046—Fuel injection apparatus manufacture, repair or assembly the manufacture involving injection moulding, e.g. of plastic or metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Powder Metallurgy (AREA)
EP10794146.0A 2009-06-30 2010-06-29 Buse d'injection de carburant pour moteur à combustion interne, ébauche de buse et son procédé de fabrication Active EP2450557B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009155823 2009-06-30
PCT/JP2010/061054 WO2011001977A1 (fr) 2009-06-30 2010-06-29 Buse d'injection de carburant pour moteur à combustion interne, ébauche de buse et son procédé de fabrication

Publications (3)

Publication Number Publication Date
EP2450557A1 EP2450557A1 (fr) 2012-05-09
EP2450557A4 true EP2450557A4 (fr) 2014-06-11
EP2450557B1 EP2450557B1 (fr) 2016-11-30

Family

ID=43411049

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10794146.0A Active EP2450557B1 (fr) 2009-06-30 2010-06-29 Buse d'injection de carburant pour moteur à combustion interne, ébauche de buse et son procédé de fabrication

Country Status (5)

Country Link
EP (1) EP2450557B1 (fr)
JP (1) JP5518861B2 (fr)
KR (1) KR101452034B1 (fr)
CN (1) CN102472224B (fr)
WO (1) WO2011001977A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2679323T3 (da) * 2012-06-25 2014-10-27 Sandvik Intellectual Property Fremgangsmåde til fremstilling af et metallegeme med en metalbeklædning
KR20150097762A (ko) * 2012-12-21 2015-08-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 사출 성형을 포함한 노즐의 제조 방법
JP6453253B2 (ja) * 2013-03-15 2019-01-16 サンドビック インテレクチュアル プロパティー アクティエボラーグ サイズおよび形状の異なる焼結部品の接合方法
JP6211297B2 (ja) * 2013-04-30 2017-10-11 日本ピストンリング株式会社 大型金属粉末射出成形体の製造方法
US20160361766A1 (en) * 2013-12-20 2016-12-15 Sandvik Intellectual Property Ab Method for manufacturing a fuel nozzle blank with a metallic cladding
CN104107913B (zh) * 2014-07-25 2016-02-10 株洲华宏机械制造有限公司 一种喷油嘴偶件针阀体其及制造方法
CN104625067B (zh) * 2015-02-11 2017-01-18 大连交通大学 一种磨料水喷嘴加工工艺
DK3075472T3 (en) * 2015-03-31 2017-07-10 O M T Officine Mecc Torino S P A PROCEDURE FOR MANUFACTURING A SPRAY FOR INJURY ENGINE INJECTION DEVICES
EP3615254B1 (fr) * 2017-04-27 2021-02-17 Federal-Mogul Valvetrain GmbH Procédé de fabrication d'une soupape à clapet
CN107815592A (zh) * 2017-10-26 2018-03-20 北京科技大学 一种发动机燃油喷嘴电磁阀磁芯的制备方法
KR101873696B1 (ko) * 2017-11-01 2018-07-02 이수철 이종재료를 이용한 가스밸브노즐
US20210095627A1 (en) * 2018-04-25 2021-04-01 Robert Bosch Gmbh Fuel Injector Valve Seat Assembly Including an Insert Formed in Place and a Method of Manufacturing Same
WO2019206895A1 (fr) 2018-04-25 2019-10-31 Robert Bosch Gmbh Ensemble siège de soupape d'injecteur de carburant comprenant des éléments de positionnement et de retenue d'insert
EP4341022A1 (fr) * 2021-05-19 2024-03-27 Schunk Sintermetalltechnik GmbH Procédé de fabrication d'une buse d'imprimante
CN113818978A (zh) * 2021-09-14 2021-12-21 南京中远海运船舶设备配件有限公司 一种复合成型燃油喷嘴

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042956A1 (de) * 2000-08-31 2002-03-21 Siemens Ag Düsenkörper mit Schutzkappe
WO2004031571A1 (fr) * 2002-10-07 2004-04-15 Man B & W Diesel A/S Buse pour clapet a carburant dans un moteur diesel et procede de fabrication d'une buse
WO2004030850A1 (fr) * 2002-10-07 2004-04-15 Man B & W Diesel A/S Procede de fabrication d'une buse pour une soupape a carburant de moteur diesel, et buse ainsi obtenue
WO2007097583A1 (fr) * 2006-02-24 2007-08-30 Hpm Technology Co., Ltd. Substance pour moulage par injection et procédé de fabrication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2601668B2 (ja) * 1987-11-19 1997-04-16 日立電子エンジニアリング株式会社 ディスク検査装置のディスクチャック機構
JPH0639095Y2 (ja) 1988-03-09 1994-10-12 住友重機械工業株式会社 ディーゼル機関用燃料噴射ノズル
DE59205180D1 (de) 1992-05-11 1996-03-07 New Sulzer Diesel Ag Düsenkopf für eine Kraftstoff-Einspritzvorrichtung
DK0982493T3 (da) 1998-08-27 2003-10-27 Waertsilae Nsd Schweiz Ag Fremgangsmåde til fremstilling af en brændstofindsprøjtningsdyse og brændstofindsprøjtningsdyse
DE10053199B4 (de) * 1999-10-28 2008-10-30 Denso Corp., Kariya-shi Verfahren zum Herstellen eines Metallverbundstoff-Presslings
KR100629323B1 (ko) * 2004-11-04 2006-09-29 박영석 복합층 재료 및 그 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042956A1 (de) * 2000-08-31 2002-03-21 Siemens Ag Düsenkörper mit Schutzkappe
WO2004031571A1 (fr) * 2002-10-07 2004-04-15 Man B & W Diesel A/S Buse pour clapet a carburant dans un moteur diesel et procede de fabrication d'une buse
WO2004030850A1 (fr) * 2002-10-07 2004-04-15 Man B & W Diesel A/S Procede de fabrication d'une buse pour une soupape a carburant de moteur diesel, et buse ainsi obtenue
WO2007097583A1 (fr) * 2006-02-24 2007-08-30 Hpm Technology Co., Ltd. Substance pour moulage par injection et procédé de fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011001977A1 *

Also Published As

Publication number Publication date
KR101452034B1 (ko) 2014-10-22
EP2450557B1 (fr) 2016-11-30
CN102472224B (zh) 2014-07-23
WO2011001977A1 (fr) 2011-01-06
EP2450557A1 (fr) 2012-05-09
JP5518861B2 (ja) 2014-06-11
JPWO2011001977A1 (ja) 2012-12-13
CN102472224A (zh) 2012-05-23
KR20120026580A (ko) 2012-03-19

Similar Documents

Publication Publication Date Title
EP2450557A4 (fr) Buse d'injection de carburant pour moteur à combustion interne, ébauche de buse et son procédé de fabrication
EP2333302A4 (fr) Rampe à carburant pour moteur à combustion interne à injection directe haute pression et son procédé de fabrication
EP2283221A4 (fr) Procede de commande d'injection de carburant pour moteur a combustion interne a carburant gazeux a injection directe
PL2260200T3 (pl) Sposób i układ do silnika spalinowego wewnętrznego spalania z dwupaliwowym wtryskiem bezpośrednim
EP2325473A4 (fr) Soupape d'injection de carburant pour moteur à combustion interne
EP2284381A4 (fr) Controleur d'injection de carburant d'un moteur a combustion interne
ZA200807310B (en) Fuel injection valve for internal combustion engines
EP2518303A4 (fr) Dispositif, et commande, d'alimentation en carburant pour moteur à combustion interne
EP2606216A4 (fr) Procede de determination de la duree de l'injection de carburant dans un moteur a combustion interne a carburant gazeux
EP2589792A4 (fr) Valve d'injection de carburant et moteur à combustion interne
EP2735724A4 (fr) Soupape d'injection de carburant, moteur à combustion interne et procédé d'injection de carburant
EP2578856A4 (fr) Dispositif d'injection de carburant pour moteur à combustion interne et procédé de commande
PL2435676T3 (pl) Sposób działania silnika spalinowego i silnik spalinowy według tego sposobu
EP2650522A4 (fr) Dispositif d'injection de carburant destiné à des moteurs à combustion interne, et procédé d'injection de carburant destiné à des moteurs à combustion interne
GB2471371B (en) Laser ignition system and method for internal combustion engine
GB201021073D0 (en) Method for diagnosing a clogging of an injector in an internal combustion engine
GB0805221D0 (en) A method of and system for improving the fuel efficiency of electronically controlled fuel injected internal combustion engines
PL2507497T3 (pl) Układ dostarczania paliwa do silnika o spalaniu wewnętrznym
EP2582961A4 (fr) Procédé de reformage de carburant pour moteurs à combustion interne
GB2475521B (en) Method for the determination of the actual quantity of fuel injected in an internal combustion engine
EP2189649A4 (fr) Contrôleur d'injection de carburant pour moteur à combustion interne
EP2494183A4 (fr) Gicleur pour robinet à essence dans un moteur diesel
EP2333307A4 (fr) Soupape d'injection de carburant pour moteur à combustion interne et son procédé de fabrication
EP2634414A4 (fr) Soupape d'injection de carburant destinée à un moteur à combustion interne
EP2412966A4 (fr) Dispositif d'injection de carburant pour moteur à combustion interne

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: 20111214

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140512

RIC1 Information provided on ipc code assigned before grant

Ipc: C22C 19/05 20060101ALI20140506BHEP

Ipc: F02M 61/16 20060101ALI20140506BHEP

Ipc: B22F 3/15 20060101ALI20140506BHEP

Ipc: B22F 3/02 20060101ALI20140506BHEP

Ipc: B22F 7/06 20060101ALI20140506BHEP

Ipc: F02M 61/18 20060101AFI20140506BHEP

Ipc: C22C 38/00 20060101ALI20140506BHEP

Ipc: C22C 38/24 20060101ALI20140506BHEP

17Q First examination report despatched

Effective date: 20150828

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160720

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): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 850040

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161215

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602010038488

Country of ref document: DE

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

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: 20161130

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20161130

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 850040

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161130

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: 20161130

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: 20161130

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: 20170301

Ref country code: NO

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: 20170228

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: 20170330

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: 20161130

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: 20161130

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: 20161130

Ref country code: HR

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: 20161130

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: 20161130

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: 20161130

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

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: 20161130

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: 20161130

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: 20161130

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: 20161130

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: 20161130

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

Ref country code: SM

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: 20161130

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: 20170228

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: 20161130

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: 20161130

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602010038488

Country of ref document: DE

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: 20170831

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

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: 20161130

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

Effective date: 20161130

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20170629

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180228

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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: 20170629

Ref country code: LU

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

Effective date: 20170629

Ref country code: LI

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

Effective date: 20170630

Ref country code: CH

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

Effective date: 20170630

Ref country code: IE

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

Effective date: 20170629

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: 20170630

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 602010038488

Country of ref document: DE

Representative=s name: HENKEL & PARTNER MBB PATENTANWALTSKANZLEI, REC, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 602010038488

Country of ref document: DE

Representative=s name: PATENTANWAELTE HENKEL, BREUER & PARTNER MBB, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 602010038488

Country of ref document: DE

Owner name: NIPPON PISTON RING CO., LTD., JP

Free format text: FORMER OWNERS: MITSUI ENGINEERING AND SHIPBUILDING CO, LTD., TOKYO, JP; NIPPON PISTON RING CO., LTD., SAITAMA-SHI, JP

Ref country code: DE

Ref legal event code: R081

Ref document number: 602010038488

Country of ref document: DE

Owner name: MITSUI E&S MACHINERY CO., LTD., JP

Free format text: FORMER OWNERS: MITSUI ENGINEERING AND SHIPBUILDING CO, LTD., TOKYO, JP; NIPPON PISTON RING CO., LTD., SAITAMA-SHI, JP

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

Ref country code: MT

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

Effective date: 20170629

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; INVALID AB INITIO

Effective date: 20100629

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 NON-PAYMENT OF DUE FEES

Effective date: 20161130

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

Ref country code: MK

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: 20161130

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: 20161130

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

Ref country code: AL

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: 20161130

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: 20170330

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

Ref country code: DE

Payment date: 20230502

Year of fee payment: 14