DK3523532T3 - Forbrændingsdampmotor - Google Patents

Forbrændingsdampmotor Download PDF

Info

Publication number
DK3523532T3
DK3523532T3 DK17786880.9T DK17786880T DK3523532T3 DK 3523532 T3 DK3523532 T3 DK 3523532T3 DK 17786880 T DK17786880 T DK 17786880T DK 3523532 T3 DK3523532 T3 DK 3523532T3
Authority
DK
Denmark
Prior art keywords
steam engine
combustion steam
combustion
engine
steam
Prior art date
Application number
DK17786880.9T
Other languages
English (en)
Inventor
Jacques BOUVY
Original Assignee
Dma Tech S A R L
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
Priority claimed from LU100022A external-priority patent/LU100022B1/en
Application filed by Dma Tech S A R L filed Critical Dma Tech S A R L
Application granted granted Critical
Publication of DK3523532T3 publication Critical patent/DK3523532T3/da

Links

Classifications

    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, 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
    • 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
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • 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
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0221—Details of the water supply system, e.g. pumps or 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
    • 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
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0221—Details of the water supply system, e.g. pumps or arrangement of valves
    • F02M25/0222—Water recovery or storage
    • 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
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • 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
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • F02M25/03—Adding water into the cylinder or the pre-combustion chamber
    • 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
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/032—Producing and adding steam
    • F02M25/038—Producing and adding steam into the cylinder or the pre-combustion chamber
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/04—Fuel-injectors combined or associated with other devices the devices being combustion-air intake or exhaust valves
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)
DK17786880.9T 2016-10-07 2017-10-06 Forbrændingsdampmotor DK3523532T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU93252 2016-10-07
LU100022A LU100022B1 (en) 2017-01-17 2017-01-17 Internal combustion steam engine
PCT/EP2017/075523 WO2018065594A1 (en) 2016-10-07 2017-10-06 Internal combustion steam engine

Publications (1)

Publication Number Publication Date
DK3523532T3 true DK3523532T3 (da) 2021-02-01

Family

ID=60138358

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17786880.9T DK3523532T3 (da) 2016-10-07 2017-10-06 Forbrændingsdampmotor

Country Status (11)

Country Link
US (1) US10858990B2 (da)
EP (1) EP3523532B1 (da)
JP (1) JP7030822B2 (da)
KR (1) KR20190057139A (da)
CN (1) CN109844293A (da)
BR (1) BR112019006920A2 (da)
DK (1) DK3523532T3 (da)
ES (1) ES2850626T3 (da)
PL (1) PL3523532T3 (da)
PT (1) PT3523532T (da)
WO (1) WO2018065594A1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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RU188228U1 (ru) * 2018-07-25 2019-04-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волжский государственный университет водного транспорта" (ФГБОУ ВО "ВГУВТ") Дизель
CN113565626A (zh) * 2020-04-28 2021-10-29 联合汽车电子有限公司 发动机系统以及发动机燃料喷射方法
RU202709U1 (ru) * 2020-10-12 2021-03-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волжский государственный университет водного транспорта" (ФГБОУ ВО "ВГУВТ") Дизель
EP4001628A1 (en) 2020-11-17 2022-05-25 Volvo Truck Corporation A method for controlling injection in a combustion engine
EP4001611B1 (en) 2020-11-17 2023-06-07 Volvo Truck Corporation A piston arrangement for a clean combustion engine
EP4116566B1 (en) 2021-07-06 2024-04-10 Volvo Truck Corporation A method for controlling hydrogen combustion in a hydrogen internal combustion engine
RU209748U1 (ru) * 2021-11-02 2022-03-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волжский государственный университет водного транспорта" (ФГБОУ ВО "ВГУВТ") Дизель
WO2023152295A1 (en) * 2022-02-10 2023-08-17 Dma Tech S.À R.L. Hydrogen-fueled four-stroke internal combustion engine
LU501822B1 (en) * 2022-04-08 2023-10-09 Dma Tech S A R L Hydrogen-fueled four-stroke internal combustion engine
WO2023228569A1 (ja) * 2022-05-24 2023-11-30 ヤマハ発動機株式会社 水素２ストロークエンジン
CN116006317A (zh) * 2023-01-05 2023-04-25 王立臣 一种燃料与纯氧燃烧内燃发动机及其使用方法
GB2626188A (en) * 2023-01-16 2024-07-17 Pinder Hedley Internal combustion engine (I.C.E.)
JP7539746B1 (ja) 2024-02-27 2024-08-26 勲生 清水 水素と酸素と水蒸気との活用を図って回転稼働する内燃機関

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FR2356815A1 (fr) * 1976-07-02 1978-01-27 Semt Dispositif permettant d'injecter de l'eau dans les cylindres d'un moteur a combustion interne, notamment pour reduire le taux de pollution de ce dernier
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Also Published As

Publication number Publication date
EP3523532A1 (en) 2019-08-14
JP7030822B2 (ja) 2022-03-07
CN109844293A (zh) 2019-06-04
US20200056535A1 (en) 2020-02-20
JP2019534979A (ja) 2019-12-05
ES2850626T3 (es) 2021-08-31
PL3523532T3 (pl) 2021-05-17
PT3523532T (pt) 2021-02-15
WO2018065594A1 (en) 2018-04-12
EP3523532B1 (en) 2020-11-25
KR20190057139A (ko) 2019-05-27
BR112019006920A2 (pt) 2019-07-02
US10858990B2 (en) 2020-12-08

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