NO2776696T3 - - Google Patents

Info

Publication number
NO2776696T3
NO2776696T3 NO12750328A NO12750328A NO2776696T3 NO 2776696 T3 NO2776696 T3 NO 2776696T3 NO 12750328 A NO12750328 A NO 12750328A NO 12750328 A NO12750328 A NO 12750328A NO 2776696 T3 NO2776696 T3 NO 2776696T3
Authority
NO
Norway
Application number
NO12750328A
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 filed Critical
Publication of NO2776696T3 publication Critical patent/NO2776696T3/no

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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/025—Failure diagnosis or prevention; Safety measures; Testing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0245—High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0293—Safety devices; Fail-safe measures
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M61/167—Means for compensating clearance or thermal expansion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/225—Leakage detection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0602—Fuel pressure
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/05—Miscellaneous constructional elements; Leakage detection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
NO12750328A 2011-11-04 2012-08-21 NO2776696T3 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11187935.9A EP2589780A1 (en) 2011-11-04 2011-11-04 Fuel supply system with leakage detection means
EP12750328.2A EP2776696B1 (en) 2011-11-04 2012-08-21 Fuel supply system with leakage detection means
PCT/EP2012/003544 WO2013064197A1 (en) 2011-11-04 2012-08-21 Fuel supply system with leakage detection means

Publications (1)

Publication Number Publication Date
NO2776696T3 true NO2776696T3 (no) 2018-03-24

Family

ID=46724330

Family Applications (1)

Application Number Title Priority Date Filing Date
NO12750328A NO2776696T3 (no) 2011-11-04 2012-08-21

Country Status (6)

Country Link
US (1) US9624873B2 (no)
EP (2) EP2589780A1 (no)
KR (1) KR101961978B1 (no)
CN (1) CN104024614B (no)
NO (1) NO2776696T3 (no)
WO (1) WO2013064197A1 (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013006301B4 (de) * 2013-04-12 2023-09-21 Man Energy Solutions Se Kraftstoffzuführ- und Spüleinrichtung für einen Gasmotor
US9605633B2 (en) * 2014-04-30 2017-03-28 Electro-Motive Diesel, Inc. Manifold assembly for dual-walled pipe
EP2952727B1 (en) * 2014-06-04 2017-11-22 Caterpillar Motoren GmbH & Co. KG Valve for fuel supply system
DE102014019419A1 (de) * 2014-12-22 2016-06-23 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Verfahren und Diagnoseeinrichtung zur Überprüfung von Hochdrucktankventilen, Hochdrucktanksystem und Kraftfahrzeug mit einem Hochdrucktanksystem
KR101806811B1 (ko) * 2015-02-09 2017-12-08 바르실라 핀랜드 오이 내연 피스톤 엔진의 연료 공급 파이프 시스템에서 사용되도록 구성된 연료 공급 요소 및 연료 공급 파이프 시스템
DK178655B1 (en) * 2015-03-20 2016-10-17 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland Fuel valve for injecting fuel into a combustion chamber of a large self-igniting turbocharged two-stroke internal combustion engine
DK178674B1 (en) * 2015-03-20 2016-10-24 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland Fuel valve for injecting a low flashpoint fuel into a combustion chamber of a large self-igniting turbocharged two-stroke internal combustion engine
DE102015214563B3 (de) * 2015-07-30 2016-12-08 Mtu Friedrichshafen Gmbh Leistungserzeugungsanordnung, Fahrzeug mit einer Leistungserzeugungsanordnung und Verfahren zur Einstellung eines Inertgasdrucks
KR102071165B1 (ko) * 2016-01-12 2020-01-29 바르실라 핀랜드 오이 연료 가스 매니폴드 어셈블리, 내연 피스톤 엔진 및 연료 가스 매니폴드 어셈블리의 제조 방법
DE102016204764B4 (de) * 2016-03-22 2020-04-23 Mtu Friedrichshafen Gmbh Messeinrichtung, Brenngasversorgungseinrichtung mit einer solchen Messeinrichtung und Brennkraftmaschine mit einer solchen Brenngasversorgungseinrichtung
CN106286018B (zh) * 2016-10-14 2018-12-04 中车大连机车车辆有限公司 燃气发动机双层燃气管路结构及制造方法
WO2018078720A1 (ja) * 2016-10-25 2018-05-03 今治造船株式会社 ガス配管システムおよびそれを搭載した船舶
US10545066B2 (en) 2016-12-15 2020-01-28 Caterpillar Inc. Leak detection tool
KR102086885B1 (ko) * 2016-12-29 2020-03-09 현대중공업 주식회사 이중연료 엔진의 연료가스 누출감지가 용이한 파이프 구조체
IT201700073686A1 (it) * 2017-06-30 2018-12-30 Nuovo Pignone Tecnologie Srl Metodo e sistema per l'avvio sicuro di turbine a gas
DE102017130642A1 (de) * 2017-12-20 2019-06-27 Man Diesel & Turbo Se Verfahren zur Startvorbereitung und vorzugsweise zum nachfolgenden Starten einer als Gasmotor oder Dual-Fuel-Motor ausgebildeten Brennkraftmaschine
GB2570716B (en) * 2018-02-05 2022-03-16 Caterpillar Motoren Gmbh & Co Gas admission valve and fuel gas supply assembly with leakage containment flowpath
EP3663633B1 (en) * 2018-12-06 2022-09-07 Carrier Corporation Systems and methods for controlling gas flow in transportation refrigeration systems
CN109708818A (zh) * 2019-03-19 2019-05-03 中船动力研究院有限公司 一种气体机漏气检测系统
CN110220653A (zh) * 2019-07-18 2019-09-10 中船动力有限公司 双壁管气密性检测工装和检测方法
KR102229232B1 (ko) * 2019-09-04 2021-03-19 한라아이엠에스 주식회사 Lng 연료추진선에 적용하는 가스 안전 시스템
DE102020116222B4 (de) * 2020-06-19 2022-09-29 Man Energy Solutions Se Gasversorgungssystem für einen Gasmotor oder Dual-Fuel-Motor und Verfahren zum Betreiben desselben
CN112096542B (zh) * 2020-09-23 2021-12-21 潍柴动力股份有限公司 液压泵供气检测方法和装置
US20240117942A1 (en) * 2020-11-02 2024-04-11 Korea Gas Corporation Power supply apparatus detecting gas leak
US11459970B2 (en) * 2021-02-24 2022-10-04 Caterpillar Inc. Fuel leak detection system
CN114483393A (zh) * 2021-12-16 2022-05-13 中国船舶重工集团公司第七一一研究所 一种甲醇燃料系统
CN116447032B (zh) * 2023-06-06 2023-10-20 威海中远海运重工科技有限公司 一种甲醇燃料供给系统的控制装置及控制方法

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1008357A (fr) 1949-01-18 1952-05-16 Perfectionnement aux douilles de support pour lampes à incandescence
DE7147848U (de) 1971-12-20 1972-08-24 Gutehoffnungshuette Ag Leckkontrollvorrichtung mit fortleitung fluessiger oder gasfoermiger medien
DE3213821A1 (de) 1982-04-15 1983-10-27 kabelmetal electro GmbH, 3000 Hannover Rohrleitung zum transport von umweltgefaehrdenden medien sowie verfahren zur herstellung und verlegung derselben
US4845328A (en) * 1988-01-13 1989-07-04 Contour Hardening Investors, Ltd. Apparatus for and method of induction-hardening machine components
US4939923A (en) * 1988-05-25 1990-07-10 Sharp Bruce R Method of retrofitting a primary pipeline system with a semi-rigid pipeline
JP3219407B2 (ja) 1990-11-26 2001-10-15 エクセル株式会社 多層プラスチック管及びその製造方法
JP3116556B2 (ja) * 1992-06-08 2000-12-11 株式会社デンソー 内燃機関の燃料タンク系の気密チェック装置
DE9305494U1 (no) 1993-04-07 1993-06-17 Mannesmann Ag, 4000 Duesseldorf, De
DE4344190A1 (de) 1993-12-23 1995-06-29 Orange Gmbh Kraftstoffeinspritzvorrichtung mit Hochdruck-Kraftstoffspeicher
DE4435718A1 (de) 1994-10-06 1996-04-11 Bayer Ag Rohrleitungssystem mit Überwachungseinrichtung
DE19525176A1 (de) 1995-07-11 1997-01-16 Brugg Rohrsysteme Gmbh Verfahren zur Überwachung einer Rohrleitung
KR970011549A (ko) * 1995-08-09 1997-03-27 박원남 가스라인 안전장치 및 그 가스라인
US5685268A (en) * 1996-05-20 1997-11-11 Siemens Automotive Corporation Fuel leakage detector system
JP3787915B2 (ja) 1996-09-04 2006-06-21 豊田合成株式会社 内燃機関の吸気管
DE19706694C2 (de) * 1997-02-20 2001-10-11 Daimler Chrysler Ag Steuerung einer Einspritzanlage für eine mehrzylindrige Brennkraftmaschine
US6192742B1 (en) 1997-11-17 2001-02-27 Denso Corporation More reliable leakage diagnosis for evaporated gas purge system
DE19754353C2 (de) 1997-12-08 2003-04-17 Man B & W Diesel Ag Gasmotor
DE19833390A1 (de) 1998-07-24 2000-01-27 Brugg Rohrsysteme Gmbh Anordnung zur Überwachung eines Leitungsrohres für den Transport von petrochemischen Flüssigkeiten oder Gasen
FI108070B (fi) * 2000-04-27 2001-11-15 Waertsilae Tech Oy Ab Laitteisto polttoainevuodon paikallistamiseksi polttomoottorin yhteydessä
US6598584B2 (en) 2001-02-23 2003-07-29 Clean Air Partners, Inc. Gas-fueled, compression ignition engine with maximized pilot ignition intensity
DE10158877A1 (de) 2001-11-30 2003-06-12 Iwka Balg Und Kompensatoren Te Verfahren und Vorrichtung zum Verbinden von Teilen einer Abgasanlage
DE10215980B4 (de) 2002-04-11 2008-03-27 Siemens Ag Leckageanschluss für einen Kraftstoffinjektor
DE10245389A1 (de) 2002-09-28 2004-04-08 Daimlerchrysler Ag Dichtheitsprüfung eines Common-rail-Einspritzsystems
JP4242180B2 (ja) * 2003-03-04 2009-03-18 株式会社デンソー 蒸発燃料処理装置のリークチェック装置
JP2004300997A (ja) 2003-03-31 2004-10-28 Denso Corp エバポガスパージシステムのリーク診断装置
US6827065B2 (en) 2003-04-08 2004-12-07 General Motors Corporation Diesel injection system with dual flow fuel line
US7337652B2 (en) 2003-10-22 2008-03-04 Caterpillar Inc. Fuel system with leak location diagnostic features and component for same
JP4115404B2 (ja) * 2003-12-19 2008-07-09 三菱電機株式会社 自動車用燃料供給装置における燃料蒸発ガスの漏れ出し検出機構、および、検出方法
JP2005188448A (ja) * 2003-12-26 2005-07-14 Hitachi Ltd 内燃機関の燃料供給系制御装置
US6928984B1 (en) 2004-01-30 2005-08-16 Caterpillar Inc. High pressure line connection strategy and fuel system using same
DE102004055575A1 (de) 2004-11-18 2006-05-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Leckageprüfung eines Kraftstoffeinspritzventils einer Brennkraftmaschine
DE102005012165B4 (de) * 2005-03-17 2007-02-08 L'orange Gmbh Kraftstoffspeicher eines Kraftstoffeinspritzsystems für mehrzylindrige Brennkraftmaschinen und Mengenbegrenzungsventil für einen solchen
EP2011996B1 (en) 2007-07-04 2012-03-14 Caterpillar Motoren GmbH & Co. KG Fuel system for a combustion engine having local leakage detection
SA02230086B1 (ar) 2007-08-03 2007-08-13 أريفا إن بي جي ام بي أتش أنبوب حساس sensor pipe لتحديد الشكل العام للتركيز
DE102008015611A1 (de) 2008-03-26 2009-10-29 Man Diesel Se Common-Rail-System
DE102008029224A1 (de) 2008-06-19 2009-12-31 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Überprüfen der Funktion eines in einer Fluid-Leitung in einem Kraftfahrzeug angeordneten Absperrventils
DE202008011775U1 (de) 2008-09-04 2008-11-13 Löw, Manfred Rohrleitung und Verwendung einer Rohrleitung für ein Rohrleitungssystem einer Tankstelle
US8539938B2 (en) * 2009-03-12 2013-09-24 Ford Global Technologies, Llc Fuel systems and methods for controlling fuel systems in a vehicle with multiple fuel tanks
DE102009014796A1 (de) 2009-03-25 2010-09-30 Daimler Ag Bivalente Brennkraftmaschine sowie Brennstoffzuführmodul

Also Published As

Publication number Publication date
US20140283788A1 (en) 2014-09-25
EP2776696A1 (en) 2014-09-17
CN104024614B (zh) 2016-12-07
EP2589780A1 (en) 2013-05-08
KR101961978B1 (ko) 2019-03-25
KR20140092866A (ko) 2014-07-24
CN104024614A (zh) 2014-09-03
EP2776696B1 (en) 2017-10-25
US9624873B2 (en) 2017-04-18
WO2013064197A1 (en) 2013-05-10

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