JPS5732038A - Gas system external combustion engine - Google Patents

Gas system external combustion engine

Info

Publication number
JPS5732038A
JPS5732038A JP10744380A JP10744380A JPS5732038A JP S5732038 A JPS5732038 A JP S5732038A JP 10744380 A JP10744380 A JP 10744380A JP 10744380 A JP10744380 A JP 10744380A JP S5732038 A JPS5732038 A JP S5732038A
Authority
JP
Japan
Prior art keywords
gas
piston
valves
tank
combustion 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.)
Pending
Application number
JP10744380A
Other languages
Japanese (ja)
Inventor
Mitsuo Okamoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10744380A priority Critical patent/JPS5732038A/en
Publication of JPS5732038A publication Critical patent/JPS5732038A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2242/00—Ericsson-type engines having open regenerative cycles controlled by valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2242/00—Ericsson-type engines having open regenerative cycles controlled by valves
    • F02G2242/40—Piston-type engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE:To improve efficiency of a gas system external combustion engine by permitting said engine to repeat heat cycle of adiabatic compression, isobaric heating, adiabatic expansion and isobaric cooling. CONSTITUTION:Tanks 1, 2, 3, and 4 contain each gas under each condition respectively corresponding to points 1, 2, 3 and 4 in p-v diagram. First, valves 6, 9 are closed and valve 5, 7, 8 and 10 opened. When pistons 19, 20 are operated from the lower dead point and pistons 21, 22 from the upper dead point, the gas in the tank 3 depresses the piston 21 and the gas below the piston 22 enters the tank 4. The gas above the piston 19 enters the tank 2 and the gas in the tank 1 enters beneath the piston 20. Next, when the valves 6, 9 are opened and the valves 5, 7, 8 and 10 closed, each piston moves reversely while the gas above and below each piston is replaced by each other through the valves 6, 9. Then, the valves 6, 9 are closed and the valve 5, 7, 8 and 10 are opened so that the condition returns to the initial one thus a gas system external combustion engine operating through a heat cycle consisting of adiabatic compression, isobaric heating, adiabatic expansion and isobaric cooling, may be provided.
JP10744380A 1980-08-04 1980-08-04 Gas system external combustion engine Pending JPS5732038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10744380A JPS5732038A (en) 1980-08-04 1980-08-04 Gas system external combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10744380A JPS5732038A (en) 1980-08-04 1980-08-04 Gas system external combustion engine

Publications (1)

Publication Number Publication Date
JPS5732038A true JPS5732038A (en) 1982-02-20

Family

ID=14459272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10744380A Pending JPS5732038A (en) 1980-08-04 1980-08-04 Gas system external combustion engine

Country Status (1)

Country Link
JP (1) JPS5732038A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018663A3 (en) * 2009-08-11 2011-05-26 New Malone Company Limited Closed loop thermodynamic machine
US20120297761A1 (en) * 2010-03-17 2012-11-29 Alexander Anatolyevich Strognaov Method of conversion of heat into fluid power and device for its implementation
WO2018035585A1 (en) * 2016-08-26 2018-03-01 Associacao Paranaense De Cultura - Apc Differential-cycle heat engine with four isobaric processes, four adiabatic processes and a method for controlling the thermodynamic cycle of the heat engine
WO2018195619A1 (en) * 2017-04-25 2018-11-01 Associação Paranaense De Cultura - Apc Differential-cycle heat engine comprising four isobaric processes and four polytropic processes with regenerator and method for controlling the thermodynamic cycle of the heat engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018663A3 (en) * 2009-08-11 2011-05-26 New Malone Company Limited Closed loop thermodynamic machine
GB2484630A (en) * 2009-08-11 2012-04-18 New Malone Company Ltd Closed loop thermodynamic machine
GB2484630B (en) * 2009-08-11 2016-01-06 New Malone Company Ltd Closed loop thermodynamic machine
US20120297761A1 (en) * 2010-03-17 2012-11-29 Alexander Anatolyevich Strognaov Method of conversion of heat into fluid power and device for its implementation
US9140273B2 (en) * 2010-03-17 2015-09-22 Alexander Anatolyevich Stroganov Method of conversion of heat into fluid power and device for its implementation
WO2018035585A1 (en) * 2016-08-26 2018-03-01 Associacao Paranaense De Cultura - Apc Differential-cycle heat engine with four isobaric processes, four adiabatic processes and a method for controlling the thermodynamic cycle of the heat engine
WO2018195619A1 (en) * 2017-04-25 2018-11-01 Associação Paranaense De Cultura - Apc Differential-cycle heat engine comprising four isobaric processes and four polytropic processes with regenerator and method for controlling the thermodynamic cycle of the heat engine

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