JPS572447A - Construction of heat-gas engine - Google Patents

Construction of heat-gas engine

Info

Publication number
JPS572447A
JPS572447A JP7439680A JP7439680A JPS572447A JP S572447 A JPS572447 A JP S572447A JP 7439680 A JP7439680 A JP 7439680A JP 7439680 A JP7439680 A JP 7439680A JP S572447 A JPS572447 A JP S572447A
Authority
JP
Japan
Prior art keywords
cooler
heat
engine
under
piston
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
JP7439680A
Other languages
Japanese (ja)
Inventor
Tsunehiro Kawakita
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP7439680A priority Critical patent/JPS572447A/en
Publication of JPS572447A publication Critical patent/JPS572447A/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
    • F02G1/053—Component parts or details
    • F02G1/057—Regenerators
    • 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
    • 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
    • F02G1/053—Component parts or details
    • F02G1/055—Heaters or coolers
    • 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
    • F02G2256/00—Coolers
    • F02G2256/04—Cooler tubes
    • 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
    • F02G2257/00—Regenerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE:To improve the performance of an heat-has engine by placing a cooler under a piston and locating a part of a regenerator under the cooler whereby the dead volume of the engine is reduced. CONSTITUTION:A cooler 5 is positioned right under a piston 1, regenerator 4 is formed in L shape wherein its elements are divided into two, one is part 4a standing almost perpendicularly and the other 4b lying almost holizontally, said part 4b is disposed under the cooler 5 and the upper side of said part 4a is located adjacent to the piston 1. With the above constitution, the dead volume of a low temperature portion, which causes as a dead volume a great influence on the performance of a heat-gas engine, can be eliminated, thereby the performance of the engine can be bettered.
JP7439680A 1980-06-04 1980-06-04 Construction of heat-gas engine Pending JPS572447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7439680A JPS572447A (en) 1980-06-04 1980-06-04 Construction of heat-gas engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7439680A JPS572447A (en) 1980-06-04 1980-06-04 Construction of heat-gas engine

Publications (1)

Publication Number Publication Date
JPS572447A true JPS572447A (en) 1982-01-07

Family

ID=13545977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7439680A Pending JPS572447A (en) 1980-06-04 1980-06-04 Construction of heat-gas engine

Country Status (1)

Country Link
JP (1) JPS572447A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179022U (en) * 1987-05-08 1988-11-18
WO1997041342A1 (en) * 1996-05-01 1997-11-06 Stirling Technology Company Heater head and regenerator assemblies for thermal regenerative machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63179022U (en) * 1987-05-08 1988-11-18
WO1997041342A1 (en) * 1996-05-01 1997-11-06 Stirling Technology Company Heater head and regenerator assemblies for thermal regenerative machines
US5743091A (en) * 1996-05-01 1998-04-28 Stirling Technology Company Heater head and regenerator assemblies for thermal regenerative machines

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