DE10341708A1 - Internal combustion reciprocating piston engine suitable for heavy oil running has common fuel in which is incorporated centrally located heating element which may be hot steam or electrically operated - Google Patents

Internal combustion reciprocating piston engine suitable for heavy oil running has common fuel in which is incorporated centrally located heating element which may be hot steam or electrically operated Download PDF

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Publication number
DE10341708A1
DE10341708A1 DE10341708A DE10341708A DE10341708A1 DE 10341708 A1 DE10341708 A1 DE 10341708A1 DE 10341708 A DE10341708 A DE 10341708A DE 10341708 A DE10341708 A DE 10341708A DE 10341708 A1 DE10341708 A1 DE 10341708A1
Authority
DE
Germany
Prior art keywords
heating element
internal combustion
heavy oil
centrally located
piston engine
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
DE10341708A
Other languages
German (de)
Other versions
DE10341708B4 (en
Inventor
Stephan Haas
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.)
MAN Energy Solutions SE
Original Assignee
MAN B&W Diesel GmbH
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 MAN B&W Diesel GmbH filed Critical MAN B&W Diesel GmbH
Priority to DE10341708A priority Critical patent/DE10341708B4/en
Priority to KR1020040065047A priority patent/KR20050026855A/en
Priority to FI20041138A priority patent/FI122958B/en
Priority to CH01458/04A priority patent/CH697139A5/en
Priority to IT000426A priority patent/ITRM20040426A1/en
Priority to CNB200410077078XA priority patent/CN100419248C/en
Publication of DE10341708A1 publication Critical patent/DE10341708A1/en
Application granted granted Critical
Publication of DE10341708B4 publication Critical patent/DE10341708B4/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • F02M63/0005—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 valves actuated by fluid 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/16—Other apparatus for heating fuel
    • 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
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • F02D19/0657—Heavy or light fuel oils; Fuels characterised by their impurities such as sulfur content or differences in grade, e.g. for ships
    • 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
    • F02D19/0668—Treating or cleaning means; Fuel filters
    • 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
    • F02D19/0684—High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel
    • 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
    • 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
    • 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
    • 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

Abstract

The internal combustion reciprocating piston engine suitable for heavy oil running has a common fuel rail supplying fuel under pressure to injection valves. A heating element (3) is installed in the fuel rail (1) and centrally located. The heating element may be hot steam operated or may be electrically operated. The common fuel rail is encased in a way in which an air gap is formed around it.
DE10341708A 2003-09-10 2003-09-10 reciprocating internal combustion engine Expired - Fee Related DE10341708B4 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE10341708A DE10341708B4 (en) 2003-09-10 2003-09-10 reciprocating internal combustion engine
KR1020040065047A KR20050026855A (en) 2003-09-10 2004-08-18 Piston internal combustion engine
FI20041138A FI122958B (en) 2003-09-10 2004-08-31 Reciprocating internal combustion engine
CH01458/04A CH697139A5 (en) 2003-09-10 2004-09-03 Reciprocating internal combustion engine.
IT000426A ITRM20040426A1 (en) 2003-09-10 2004-09-08 INTERNAL PISTON COMBUSTION ENGINE.
CNB200410077078XA CN100419248C (en) 2003-09-10 2004-09-10 Piston type internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10341708A DE10341708B4 (en) 2003-09-10 2003-09-10 reciprocating internal combustion engine

Publications (2)

Publication Number Publication Date
DE10341708A1 true DE10341708A1 (en) 2005-04-28
DE10341708B4 DE10341708B4 (en) 2012-05-03

Family

ID=32921195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10341708A Expired - Fee Related DE10341708B4 (en) 2003-09-10 2003-09-10 reciprocating internal combustion engine

Country Status (6)

Country Link
KR (1) KR20050026855A (en)
CN (1) CN100419248C (en)
CH (1) CH697139A5 (en)
DE (1) DE10341708B4 (en)
FI (1) FI122958B (en)
IT (1) ITRM20040426A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2071159A1 (en) * 2007-12-13 2009-06-17 Magneti Marelli Sistemas Automotivos Indústria e Comércio Ltda. Passively regulated heat dissipater
EP2108809A2 (en) 2008-04-08 2009-10-14 Eltek S.p.A. Heating device for fuel feeding ducts, fuel feeding duct and combustion engine.
EP2194261A1 (en) 2008-12-02 2010-06-09 Magneti Marelli Sistemas Automotivos Indústria e Comércio Ltda. Fuel rail equipped with an axial heater device layout for engine cold start operation with ethanol
DE102011006336A1 (en) 2011-03-29 2012-10-04 Robert Bosch Gmbh Preheater for high viscosity fuels
WO2012140317A2 (en) 2011-04-12 2012-10-18 Wärtsilä Finland Oy An arrangement for and method of regulating fuel temperature in at least one fuel injector
CN103075284A (en) * 2013-01-06 2013-05-01 中国计量学院 Ejection system for heating and also vaporizing diesel oil by utilizing piston motion and piston temperature
ITBO20120592A1 (en) * 2012-10-29 2014-04-30 Magneti Marelli Spa FUEL SUPPLY SYSTEM PROVIDED WITH A HEATING DEVICE USING MICROWAVE FOR AN INTERNAL COMBUSTION ENGINE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4121531B2 (en) * 2006-05-12 2008-07-23 エムエーエヌ・ディーゼル・エーエス Fuel circulation common rail fuel injection system for large two-cycle diesel engines
KR101135527B1 (en) * 2009-06-05 2012-04-09 현대자동차주식회사 Injection system that is fitted with fuel treatment device
CN104405549B (en) * 2014-09-28 2017-09-29 长城汽车股份有限公司 Engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516556A (en) * 1984-02-03 1985-05-14 Heat Exchange And Transfer, Inc. Fuel preheater
JPS60222553A (en) * 1984-04-20 1985-11-07 Nippon Kokan Kk <Nkk> Fuel oil converting device
JPS6161957A (en) * 1984-08-31 1986-03-29 Hitachi Zosen Corp Oil heating method of two-stage heating type
CH667698A5 (en) * 1985-05-03 1988-10-31 Sulzer Ag DEVICE FOR OPERATING A PISTON INTERNAL COMBUSTION ENGINE WITH A FUEL RELATIVELY HIGH VISCOSITY.
CN88201567U (en) * 1988-03-09 1988-11-09 朝阳市农业机械化学校 Fuel electric heater for diesel engine
US5423303A (en) * 1993-05-28 1995-06-13 Bennett; David E. Fuel rail for internal combustion engine
JPH08338339A (en) * 1995-06-15 1996-12-24 Isuzu Motors Ltd Diesel engine
DE19705631B4 (en) * 1997-02-14 2010-07-22 Audi Ag Additional cooling device for internal combustion engines
DE19945436C1 (en) * 1999-09-22 2001-01-18 Siemens Ag Fuel injection system with common rail
US6269804B1 (en) * 2000-04-26 2001-08-07 Delphi Technologies, Inc. Coaxial liquid cooled fuel rail assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2071159A1 (en) * 2007-12-13 2009-06-17 Magneti Marelli Sistemas Automotivos Indústria e Comércio Ltda. Passively regulated heat dissipater
EP2108809A2 (en) 2008-04-08 2009-10-14 Eltek S.p.A. Heating device for fuel feeding ducts, fuel feeding duct and combustion engine.
EP2108809A3 (en) * 2008-04-08 2011-02-09 Eltek S.p.A. Heating device for fuel feeding ducts, fuel feeding duct and combustion engine.
EP2194261A1 (en) 2008-12-02 2010-06-09 Magneti Marelli Sistemas Automotivos Indústria e Comércio Ltda. Fuel rail equipped with an axial heater device layout for engine cold start operation with ethanol
DE102011006336A1 (en) 2011-03-29 2012-10-04 Robert Bosch Gmbh Preheater for high viscosity fuels
WO2012130557A1 (en) 2011-03-29 2012-10-04 Robert Bosch Gmbh Preheater for high viscosity fuels
WO2012140317A2 (en) 2011-04-12 2012-10-18 Wärtsilä Finland Oy An arrangement for and method of regulating fuel temperature in at least one fuel injector
ITBO20120592A1 (en) * 2012-10-29 2014-04-30 Magneti Marelli Spa FUEL SUPPLY SYSTEM PROVIDED WITH A HEATING DEVICE USING MICROWAVE FOR AN INTERNAL COMBUSTION ENGINE
CN103075284A (en) * 2013-01-06 2013-05-01 中国计量学院 Ejection system for heating and also vaporizing diesel oil by utilizing piston motion and piston temperature
CN103075284B (en) * 2013-01-06 2014-10-15 中国计量学院 Ejection system for heating and also vaporizing diesel oil by utilizing piston motion and piston temperature

Also Published As

Publication number Publication date
CN1594859A (en) 2005-03-16
KR20050026855A (en) 2005-03-16
FI20041138A (en) 2005-03-11
CH697139A5 (en) 2008-05-15
FI122958B (en) 2012-09-14
CN100419248C (en) 2008-09-17
DE10341708B4 (en) 2012-05-03
ITRM20040426A1 (en) 2004-12-08
FI20041138A0 (en) 2004-08-31

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: MAN DIESEL SE, 86153 AUGSBURG, DE

8127 New person/name/address of the applicant

Owner name: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20120804

R081 Change of applicant/patentee

Owner name: MAN ENERGY SOLUTIONS SE, DE

Free format text: FORMER OWNER: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee