GB1350849A - Methods and means for governing the power output of hot gas engines - Google Patents

Methods and means for governing the power output of hot gas engines

Info

Publication number
GB1350849A
GB1350849A GB4103872A GB1350849DA GB1350849A GB 1350849 A GB1350849 A GB 1350849A GB 4103872 A GB4103872 A GB 4103872A GB 1350849D A GB1350849D A GB 1350849DA GB 1350849 A GB1350849 A GB 1350849A
Authority
GB
United Kingdom
Prior art keywords
pressure
hot gas
governing
gas engines
methods
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.)
Expired
Application number
GB4103872A
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.)
United Stirling AB and Co
Original Assignee
United Stirling AB and Co
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 United Stirling AB and Co filed Critical United Stirling AB and Co
Publication of GB1350849A publication Critical patent/GB1350849A/en
Expired 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
    • F02G1/045—Controlling
    • F02G1/05—Controlling by varying the rate of flow or quantity of the working gas

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)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)

Abstract

1350849 Hot gas engines UNITED STIRLING (SWEDEN) AB & CO KB 5 Sept 1972 41038/72 Heading F1S At higher loads if the pressure in the buffer space 6 is increased to a value above the pressure in the reservoir 12 the piston valve member 23 will be moved upwards allowing flow of gas from the supply valve 15 into the working space 7 through the non-return valve 22. At lower loads the force on the diaphragm 20 is very small when the actual engine cycle pressure is almost equal to the maximum cycle pressure in the buffer space 6. Thus the supply of gas from the reservoir 12 to the working space 7 through the pipe 17 and controlled by the supply valve 15 will be effected during periods when the maximum cycle pressure exists in the engine.
GB4103872A 1972-09-05 1972-09-05 Methods and means for governing the power output of hot gas engines Expired GB1350849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4103872 1972-09-05

Publications (1)

Publication Number Publication Date
GB1350849A true GB1350849A (en) 1974-04-24

Family

ID=10417829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4103872A Expired GB1350849A (en) 1972-09-05 1972-09-05 Methods and means for governing the power output of hot gas engines

Country Status (2)

Country Link
US (1) US3827241A (en)
GB (1) GB1350849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640588A1 (en) * 1975-09-19 1977-03-24 Philips Nv HOT GAS PISTON MACHINE WITH TWO OR MORE WORKROOMS WITH A CONTROL DEVICE FOR THE WORKING MEDIUM SUPPLY TO THIS WORKROOM

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413475A (en) * 1982-07-28 1983-11-08 Moscrip William M Thermodynamic working fluids for Stirling-cycle, reciprocating thermal machines
JPS59165847A (en) * 1983-03-10 1984-09-19 Aisin Seiki Co Ltd Output control device for starling engine
US4601171A (en) * 1985-08-05 1986-07-22 Mechanical Technology Incorporated Control apparatus for hot gas engine
US4601172A (en) * 1985-08-05 1986-07-22 Mechanical Technology Incorporated Multiple volume compressor for hot gas engine
US6530237B2 (en) 2001-04-02 2003-03-11 Helix Technology Corporation Refrigeration system pressure control using a gas volume

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746241A (en) * 1951-05-12 1956-05-22 Hartford Nat Bank & Trust Co Hot-gas reciprocating engine
US3355881A (en) * 1966-01-24 1967-12-05 Gen Motors Corp Gas pressure control means for a hot gas engine
US3397533A (en) * 1966-10-07 1968-08-20 Gen Motors Corp Hot gas engine control system
US3458994A (en) * 1967-12-19 1969-08-05 Gen Motors Corp Hot gas engine with improved gas pressure control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640588A1 (en) * 1975-09-19 1977-03-24 Philips Nv HOT GAS PISTON MACHINE WITH TWO OR MORE WORKROOMS WITH A CONTROL DEVICE FOR THE WORKING MEDIUM SUPPLY TO THIS WORKROOM

Also Published As

Publication number Publication date
US3827241A (en) 1974-08-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee