CN113586232A - 船用中高速油气双电控双燃料发动机 - Google Patents
船用中高速油气双电控双燃料发动机 Download PDFInfo
- Publication number
- CN113586232A CN113586232A CN202110999433.2A CN202110999433A CN113586232A CN 113586232 A CN113586232 A CN 113586232A CN 202110999433 A CN202110999433 A CN 202110999433A CN 113586232 A CN113586232 A CN 113586232A
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- China
- Prior art keywords
- valve body
- fuel
- electric control
- high speed
- nozzle
- 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.)
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Classifications
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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
- F02B69/00—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types
- F02B69/02—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different fuel types, other than engines indifferent to fuel consumed, e.g. convertible from light to heavy fuel
- F02B69/04—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different fuel types, other than engines indifferent to fuel consumed, e.g. convertible from light to heavy fuel for gaseous and non-gaseous fuels
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- 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
- F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
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- 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
- F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0613—Switch-over from one fuel to another
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- 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
- F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0639—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
- F02D19/0642—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
- F02D19/0647—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
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- 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
- F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02D19/0686—Injectors
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110999433.2A CN113586232B (zh) | 2021-08-29 | 2021-08-29 | 船用中高速油气双电控双燃料发动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110999433.2A CN113586232B (zh) | 2021-08-29 | 2021-08-29 | 船用中高速油气双电控双燃料发动机 |
Publications (2)
Publication Number | Publication Date |
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CN113586232A true CN113586232A (zh) | 2021-11-02 |
CN113586232B CN113586232B (zh) | 2022-09-27 |
Family
ID=78240069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110999433.2A Active CN113586232B (zh) | 2021-08-29 | 2021-08-29 | 船用中高速油气双电控双燃料发动机 |
Country Status (1)
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CN (1) | CN113586232B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130139790A1 (en) * | 2010-07-02 | 2013-06-06 | Hyundai Heavy Industries Co., Ltd. | Two-phase fuel injection valve for diesel engine and gas engine including nozzle having pumping function |
US20130319373A1 (en) * | 2012-06-04 | 2013-12-05 | Caterpillar, Inc. | Dual Fuel Injector And Fuel System |
CN105756832A (zh) * | 2016-04-21 | 2016-07-13 | 哈尔滨工程大学 | 组合式机械喷油-电磁喷气混合燃料喷射装置 |
CN109681348A (zh) * | 2018-12-29 | 2019-04-26 | 重庆红江机械有限责任公司 | 一种中速发动机双燃料喷油器 |
WO2019162262A1 (de) * | 2018-02-23 | 2019-08-29 | Woodward L'orange Gmbh | Dual-fuel-kraftstoffinjektor |
CN113217206A (zh) * | 2021-05-14 | 2021-08-06 | 淄柴机器有限公司 | 船用中高速油气双电控双燃料发动机 |
-
2021
- 2021-08-29 CN CN202110999433.2A patent/CN113586232B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130139790A1 (en) * | 2010-07-02 | 2013-06-06 | Hyundai Heavy Industries Co., Ltd. | Two-phase fuel injection valve for diesel engine and gas engine including nozzle having pumping function |
US20130319373A1 (en) * | 2012-06-04 | 2013-12-05 | Caterpillar, Inc. | Dual Fuel Injector And Fuel System |
CN105756832A (zh) * | 2016-04-21 | 2016-07-13 | 哈尔滨工程大学 | 组合式机械喷油-电磁喷气混合燃料喷射装置 |
WO2019162262A1 (de) * | 2018-02-23 | 2019-08-29 | Woodward L'orange Gmbh | Dual-fuel-kraftstoffinjektor |
CN109681348A (zh) * | 2018-12-29 | 2019-04-26 | 重庆红江机械有限责任公司 | 一种中速发动机双燃料喷油器 |
CN113217206A (zh) * | 2021-05-14 | 2021-08-06 | 淄柴机器有限公司 | 船用中高速油气双电控双燃料发动机 |
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CN113586232B (zh) | 2022-09-27 |
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Inventor after: Huang Meng Inventor after: Xin Qiangzhi Inventor after: Jia Baofu Inventor after: Wang Yanrui Inventor after: Wang Chao Inventor after: Yuan Lei Inventor after: Zhang Liangde Inventor after: Liu Yi Inventor after: Mu Zhenqian Inventor before: Huang Meng Inventor before: Xin Qiangzhi Inventor before: Jia Baofu Inventor before: Wang Yanrui Inventor before: Wang Chao Inventor before: Yuan Lei Inventor before: Zhang Liangde Inventor before: Liu Yi Inventor before: Mu Zhenqian |
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