DE602006015007D1 - Large two-stroke crosshead diesel engine with DC flush - Google Patents
Large two-stroke crosshead diesel engine with DC flushInfo
- Publication number
- DE602006015007D1 DE602006015007D1 DE602006015007T DE602006015007T DE602006015007D1 DE 602006015007 D1 DE602006015007 D1 DE 602006015007D1 DE 602006015007 T DE602006015007 T DE 602006015007T DE 602006015007 T DE602006015007 T DE 602006015007T DE 602006015007 D1 DE602006015007 D1 DE 602006015007D1
- Authority
- DE
- Germany
- Prior art keywords
- hydraulic
- high pressure
- diesel engine
- flush
- camshaft
- 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.)
- Active
Links
Classifications
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- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
- F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
- F02M59/105—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive hydraulic drive
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
- F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/02—Arrangements of lubricant conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0002—Cylinder arrangements
- F02F7/0007—Crankcases of engines with cylinders in line
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- 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
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
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- 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
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
- F02M39/02—Arrangements of fuel-injection apparatus to facilitate the driving of pumps; Arrangements of fuel-injection pumps; Pump drives
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/04—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating
- F02M41/047—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating by means of electric drive
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- 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
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- 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
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- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
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- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/0047—Four-way valves or valves with more than four ways
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- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
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- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
- F02M63/0265—Pumps feeding common rails
- F02M63/027—More than one high pressure pump feeding a single common rail
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/08—Shape of cams
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
- F01L1/38—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with other than four-stroke cycle, e.g. with two-stroke cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
- F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
- F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34446—Fluid accumulators for the feeding circuit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2305/00—Valve arrangements comprising rollers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/02—Arrangements of lubricant conduits
- F01M2011/022—Arrangements of lubricant conduits for lubricating cylinders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- 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
- F02M2200/24—Fuel-injection apparatus with sensors
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- 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
- F02M2200/28—Details of throttles in fuel-injection apparatus
-
- 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
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/02—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
A large uniflow two-stroke diesel engine (1) of the crosshead type with a plurality of cylinders with at least one exhaust valve (11) per cylinder and one or more fuel injectors per cylinder. The fuel injection is performed under the influence of a source of high pressure fluid. Potential energy is accumulated by compression in a volume (67) of the high pressure fluid. Electro-hydraulic valves (41) control the fuel injection that is primarily driven by energy accumulated in the volume of high pressure. The engine has a camshaft (28) for actuation of the exhaust valves (11). Hydraulic piston pumps (37) are driven by the cams (29) on the camshaft (28). Hydraulic actuators (21) move the exhaust valves in the opening direction with hydraulic fluid received via conduits (35) from the hydraulic piston pumps.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2006/003367 WO2007115580A1 (en) | 2006-04-12 | 2006-04-12 | Large uniflow two-stroke diesel engine of the crosshead type |
EP09002173A EP2071177B1 (en) | 2006-04-12 | 2006-04-12 | Large uniflow two-stroke diesel engine of the crosshead type |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006015007D1 true DE602006015007D1 (en) | 2010-07-29 |
Family
ID=37697891
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006017128T Active DE602006017128D1 (en) | 2006-04-12 | 2006-04-12 | Large two-stroke crosshead diesel engine with DC flush |
DE602006015007T Active DE602006015007D1 (en) | 2006-04-12 | 2006-04-12 | Large two-stroke crosshead diesel engine with DC flush |
DE602006009563T Expired - Fee Related DE602006009563D1 (en) | 2006-04-12 | 2006-04-12 | BIG SECOND STICK CROSS HEAD DIESEL ENGINE OF DC TYPE |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006017128T Active DE602006017128D1 (en) | 2006-04-12 | 2006-04-12 | Large two-stroke crosshead diesel engine with DC flush |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006009563T Expired - Fee Related DE602006009563D1 (en) | 2006-04-12 | 2006-04-12 | BIG SECOND STICK CROSS HEAD DIESEL ENGINE OF DC TYPE |
Country Status (7)
Country | Link |
---|---|
EP (3) | EP2071177B1 (en) |
JP (1) | JP4597255B2 (en) |
KR (2) | KR101195441B1 (en) |
CN (1) | CN101415936B (en) |
AT (3) | ATE444442T1 (en) |
DE (3) | DE602006017128D1 (en) |
WO (1) | WO2007115580A1 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4592770B2 (en) * | 2008-02-27 | 2010-12-08 | エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド | Variable valve timing for large two-stroke diesel engines with camshafts |
CN102112708B (en) * | 2008-07-14 | 2014-06-18 | 曼柴油机欧洲股份公司曼柴油机德国分公司 | Cam driven exhaust valve actuation system for large two stroke diesel engine |
CN102341589B (en) * | 2009-03-18 | 2013-08-28 | 曼恩柴油机涡轮公司,曼恩柴油机涡轮德国公司子公司 | Large Turbocharged Two-Stroke Diesel Engine With Exhaust- Or Combustion Gas Recirculation And Method For Reducing NOx And Soot Emissions |
JP5075278B2 (en) * | 2009-06-16 | 2012-11-21 | エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド | Large turbocharged two-cycle diesel engine operating with a fuel mixture of two or more fuel components |
KR200468041Y1 (en) | 2009-11-16 | 2013-07-24 | 현대중공업 주식회사 | A unified booster unit for alpha lubricator on 2-stroke engine body |
AT509405A1 (en) * | 2010-01-19 | 2011-08-15 | Bosch Gmbh Robert | METHOD FOR TEMPERATING AN INJECTOR OF INJECTION FOR THE INJECTION OF FUEL IN THE COMBUSTION ENGINE OF AN INTERNAL COMBUSTION ENGINE |
US8480009B2 (en) | 2010-07-30 | 2013-07-09 | Caterpillar Inc. | Large bore fuel system and fuel injector for same |
KR101411395B1 (en) * | 2010-08-05 | 2014-06-25 | 가부시키가이샤 아이에이치아이 | Two-stroke engine |
JP5587091B2 (en) * | 2010-08-05 | 2014-09-10 | 株式会社ディーゼルユナイテッド | 2-stroke gas engine |
CN101936198B (en) * | 2010-08-06 | 2011-12-28 | 大连理工大学 | Cam oil-supply type electro-hydraulic valve driving system |
JP5024477B2 (en) * | 2010-09-08 | 2012-09-12 | 株式会社Ihi | 2-cycle engine |
JP5707274B2 (en) * | 2011-08-12 | 2015-04-22 | 株式会社Ihi | 2-cycle engine |
JP5878860B2 (en) * | 2011-12-08 | 2016-03-08 | エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド | Turbocharged large two-stroke diesel engine with exhaust gas purification function |
DK201200053A (en) * | 2012-01-19 | 2013-07-20 | Man Diesel & Turbo Deutschland | Flange for cylinder connection |
ITTO20120090A1 (en) * | 2012-02-03 | 2013-08-04 | Eltek Spa | DEVICE AND / OR DUCT FOR DETECTION OF FUEL SUPPLIED TO AN INTERNAL COMBUSTION ENGINE |
JP5552146B2 (en) * | 2012-08-29 | 2014-07-16 | エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド | Cam-driven exhaust valve actuation system for large two-cycle diesel engines |
EP2971800B1 (en) | 2013-03-14 | 2019-11-20 | Atomic Energy of Canada Limited/ Énergie Atomique du Canada Limitée | Regulator apparatus having a charging valve assembly and a flow multiplier assembly |
JP2014101884A (en) * | 2013-12-27 | 2014-06-05 | Diesel United:Kk | Two-stroke gas engine |
JP6703868B2 (en) * | 2016-03-08 | 2020-06-03 | 三菱重工業株式会社 | Valve gear and crosshead internal combustion engine |
EP3219970A1 (en) * | 2016-03-17 | 2017-09-20 | Winterthur Gas & Diesel AG | Cylinder for a longitudinally wound two-stroke large disel engine and large diesel engine |
DK179161B1 (en) * | 2016-05-26 | 2017-12-18 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | A large two-stroke compression-ignited internal combustion engine with fuel injection system for low flashpoint fuel and a fuel valve therefore |
DK180242B1 (en) | 2017-06-20 | 2020-09-08 | Thorhansa Aps | Automatic cleaning drain system for use on two-stroke engines |
JP7030553B2 (en) * | 2018-02-09 | 2022-03-07 | 株式会社ジャパンエンジンコーポレーション | Hydraulic drive |
US20200200264A1 (en) * | 2018-12-19 | 2020-06-25 | GM Global Technology Operations LLC | Split oil circuit |
JP7465634B2 (en) * | 2019-06-14 | 2024-04-11 | 株式会社ジャパンエンジンコーポレーション | Marine Diesel Engines |
CN112901375B (en) * | 2021-01-29 | 2022-08-30 | 友联船厂(蛇口)有限公司 | LPG fuel supply system |
KR102594131B1 (en) * | 2022-05-18 | 2023-10-26 | 주식회사 명진파워텍 | Apparatus for error detection of spark plug oil seal |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CH443787A (en) * | 1965-09-14 | 1967-09-15 | Sulzer Ag | Injection device of a piston internal combustion engine |
DD119637A1 (en) * | 1975-05-16 | 1976-05-05 | Karl Marx Stadt Automobilbau | |
DE3100725A1 (en) * | 1980-12-16 | 1982-07-01 | Gebrüder Sulzer AG, 8401 Winterthur | Device for the controlled delivery of fuel in an internal combustion engine |
JPS5920560A (en) * | 1982-07-26 | 1984-02-02 | Yanmar Diesel Engine Co Ltd | Pump nozzle of internal combustion engine |
JPS60139006A (en) * | 1983-12-27 | 1985-07-23 | Nec Corp | High frequency oscillator |
JP2642833B2 (en) * | 1992-06-10 | 1997-08-20 | 株式会社新潟鉄工所 | Hydraulic intake and exhaust valve drive |
US5651345A (en) * | 1995-06-02 | 1997-07-29 | Caterpillar Inc. | Direct operated check HEUI injector |
DE59708956D1 (en) * | 1997-10-14 | 2003-01-23 | Waertsilae Schweiz Ag Winterth | Arrangement and method for valve control of a reversible diesel internal combustion engine |
JPH11241660A (en) * | 1998-02-25 | 1999-09-07 | Isuzu Motors Ltd | Injector assembling method for fuel injection system |
WO2000063551A1 (en) * | 1999-04-16 | 2000-10-26 | Caterpillar Inc. | Variable delivery pump and common rail fuel system using the same |
FI117349B (en) * | 2002-08-02 | 2006-09-15 | Waertsilae Finland Oy | Fuel supply system |
DE10242894A1 (en) * | 2002-09-16 | 2004-03-25 | Robert Bosch Gmbh | Fuel injection system for supplying fuel to direct-injection internal combustion engines comprises a central fuel reservoir partly integrated in the cylinder head |
-
2006
- 2006-04-12 EP EP09002173A patent/EP2071177B1/en active Active
- 2006-04-12 AT AT06742569T patent/ATE444442T1/en not_active IP Right Cessation
- 2006-04-12 WO PCT/EP2006/003367 patent/WO2007115580A1/en active Application Filing
- 2006-04-12 DE DE602006017128T patent/DE602006017128D1/en active Active
- 2006-04-12 EP EP06742569A patent/EP1977106B1/en active Active
- 2006-04-12 AT AT09002173T patent/ATE471451T1/en not_active IP Right Cessation
- 2006-04-12 JP JP2009503419A patent/JP4597255B2/en active Active
- 2006-04-12 DE DE602006015007T patent/DE602006015007D1/en active Active
- 2006-04-12 CN CN2006800541928A patent/CN101415936B/en active Active
- 2006-04-12 AT AT09011142T patent/ATE482335T1/en not_active IP Right Cessation
- 2006-04-12 DE DE602006009563T patent/DE602006009563D1/en not_active Expired - Fee Related
- 2006-04-12 EP EP09011142A patent/EP2138703B1/en active Active
- 2006-04-12 KR KR1020117020105A patent/KR101195441B1/en active IP Right Grant
- 2006-04-12 KR KR1020087024755A patent/KR101099675B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101195441B1 (en) | 2012-10-30 |
CN101415936A (en) | 2009-04-22 |
ATE444442T1 (en) | 2009-10-15 |
JP4597255B2 (en) | 2010-12-15 |
EP1977106B1 (en) | 2009-09-30 |
ATE482335T1 (en) | 2010-10-15 |
EP2071177A1 (en) | 2009-06-17 |
WO2007115580A1 (en) | 2007-10-18 |
CN101415936B (en) | 2011-07-27 |
KR101099675B1 (en) | 2011-12-28 |
JP2009532615A (en) | 2009-09-10 |
DE602006009563D1 (en) | 2009-11-12 |
EP2071177B1 (en) | 2010-06-16 |
EP1977106A1 (en) | 2008-10-08 |
ATE471451T1 (en) | 2010-07-15 |
EP2138703B1 (en) | 2010-09-22 |
KR20080106343A (en) | 2008-12-04 |
EP2138703A1 (en) | 2009-12-30 |
DE602006017128D1 (en) | 2010-11-04 |
KR20110112445A (en) | 2011-10-12 |
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