WO2011073718A3 - Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle - Google Patents

Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle Download PDF

Info

Publication number
WO2011073718A3
WO2011073718A3 PCT/IB2009/008009 IB2009008009W WO2011073718A3 WO 2011073718 A3 WO2011073718 A3 WO 2011073718A3 IB 2009008009 W IB2009008009 W IB 2009008009W WO 2011073718 A3 WO2011073718 A3 WO 2011073718A3
Authority
WO
WIPO (PCT)
Prior art keywords
internal combustion
rankine circuit
combustion engine
automotive vehicle
engine arrangement
Prior art date
Application number
PCT/IB2009/008009
Other languages
French (fr)
Other versions
WO2011073718A2 (en
Inventor
Benoît LOMBARD
Nicolas Espinosa
Original Assignee
Renault Trucks
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 Renault Trucks filed Critical Renault Trucks
Priority to EP09809072A priority Critical patent/EP2513433A2/en
Priority to PCT/IB2009/008009 priority patent/WO2011073718A2/en
Priority to BR112012014911A priority patent/BR112012014911A2/en
Publication of WO2011073718A2 publication Critical patent/WO2011073718A2/en
Publication of WO2011073718A3 publication Critical patent/WO2011073718A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K15/00—Adaptations of plants for special use
    • F01K15/02—Adaptations of plants for special use for driving vehicles, e.g. locomotives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
    • F01K23/14—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled including at least one combustion engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines

Abstract

An internal combustion engine arrangement comprising: an engine having at least one internal combustion cylinder where a piston is connected to an engine crankshaft (2), an intake line (5), a fuel injection system, an exhaust gas line (6), a closed Rankine circuit (14) having an expander, characterized in that the engine further comprises at least one hybrid cylinder (40) which is connected to the said intake line, to the said fuel injection system and to the said exhaust gas system and is further connected to the closed Rankine circuit (14) to act as the expander of the Rankine circuit.
PCT/IB2009/008009 2009-12-18 2009-12-18 Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle WO2011073718A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP09809072A EP2513433A2 (en) 2009-12-18 2009-12-18 Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle
PCT/IB2009/008009 WO2011073718A2 (en) 2009-12-18 2009-12-18 Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle
BR112012014911A BR112012014911A2 (en) 2009-12-18 2009-12-18 internal combustion engine layout with rankine circuit and hybrid cylinder, especially for an automotive vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2009/008009 WO2011073718A2 (en) 2009-12-18 2009-12-18 Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle

Publications (2)

Publication Number Publication Date
WO2011073718A2 WO2011073718A2 (en) 2011-06-23
WO2011073718A3 true WO2011073718A3 (en) 2011-11-24

Family

ID=44022022

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/008009 WO2011073718A2 (en) 2009-12-18 2009-12-18 Internal combustion engine arrangement with rankine circuit and hybrid cylinder, especially for an automotive vehicle

Country Status (3)

Country Link
EP (1) EP2513433A2 (en)
BR (1) BR112012014911A2 (en)
WO (1) WO2011073718A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018145B2 (en) 2016-02-02 2018-07-10 Ford Global Technologies, Llc System and method for in-cylinder thermal energy recovery and controlling cylinder temperature
GB202013605D0 (en) * 2020-08-28 2020-10-14 Cae Ip Llp A mono-block reciprocating piston composite ice/orc power plant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901531A (en) * 1988-01-29 1990-02-20 Cummins Engine Company, Inc. Rankine-diesel integrated system
US5182913A (en) * 1990-12-31 1993-02-02 Robar Sheldon C Engine system using refrigerant fluid
US20090205338A1 (en) * 2007-03-07 2009-08-20 Harmon Sr James V High efficiency dual cycle internal combustion engine with steam power recovered from waste heat

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901531A (en) * 1988-01-29 1990-02-20 Cummins Engine Company, Inc. Rankine-diesel integrated system
US5182913A (en) * 1990-12-31 1993-02-02 Robar Sheldon C Engine system using refrigerant fluid
US20090205338A1 (en) * 2007-03-07 2009-08-20 Harmon Sr James V High efficiency dual cycle internal combustion engine with steam power recovered from waste heat

Also Published As

Publication number Publication date
BR112012014911A2 (en) 2017-03-21
EP2513433A2 (en) 2012-10-24
WO2011073718A2 (en) 2011-06-23

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