GB1515347A - Hot-gas reciprocating machine - Google Patents

Hot-gas reciprocating machine

Info

Publication number
GB1515347A
GB1515347A GB2220775A GB2220775A GB1515347A GB 1515347 A GB1515347 A GB 1515347A GB 2220775 A GB2220775 A GB 2220775A GB 2220775 A GB2220775 A GB 2220775A GB 1515347 A GB1515347 A GB 1515347A
Authority
GB
United Kingdom
Prior art keywords
rotor
pressure
housing
working
duct
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
GB2220775A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1515347A publication Critical patent/GB1515347A/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
    • F02G1/044—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 having at least two working members, e.g. pistons, delivering power output
    • 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
    • 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
    • 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
    • F02G2244/00—Machines having two pistons
    • F02G2244/50—Double acting piston machines
    • 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
    • F02G2244/00—Machines having two pistons
    • F02G2244/50—Double acting piston machines
    • F02G2244/52—Double acting piston machines having interconnecting adjacent cylinders constituting a single system, e.g. "Rinia" engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

1515347 Hot gas engines PHILIPS GLOEILAMPENFABRIEKEN NV 22 May 1975 [14 June 1974] 22207/75 Heading F1S [Also in Division F4] The invention relates to a hot gas reciprocating machine, which includes a hot gas engine comprising a plurality of working spaces 27 to 30 each of which is connected via an associated supply duct incorporating a non-return valve 48 to 51 which opens towards the working space to a main supply duct 54 for working medium in which a control valve 56 is incorporated and which is connected to a source 55 of pressurized working medium. Between the main supply duct and the supply ducts associated with the working spaces there is interposed a rotary distributer 52 comprising a stationary housing 100 and a rotor 101 which is rotatable in the housing and slidable axially therein and which is coupled to an engine crank-shaft, each of the supply ducts associated with the working spaces being individually connected to an associated outlet port in the housing and the main supply duct 54 being connected to an inlet port 105 in the housing. Means are provided whereby when the control valve is open the rotor is continuously subjected in the axial direction on one side to a pressure which corresponds to the pressure which periodically occurs at a predetermined instant in the thermodynamic cycle in each working space and on the opposite side to the source pressure. The distributer is furthermore arranged so that when the instantaneous cycle pressure is lower than the source pressure the rotor occupies an axial position in which during each revolution of the crank-shaft the rotor brings each of the outlet ports in succession into communication with the inlet port via a duct 102 in the rotor for the period in which the maximum cycle pressure occurs in the working space connected with the respective outlet port and when the instantaneous cycle pressure is higher than the source pressure the rotor occupies a different axial position in which all the outlet ports are continuously in communication with the inlet port. It is alternatively possible to have a radial duct in the rotor which co-operates with radial outlet ports in the wall of the housing 100.
GB2220775A 1974-06-14 1975-05-22 Hot-gas reciprocating machine Expired GB1515347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7407951A NL158261B (en) 1974-06-14 1974-06-14 HOT GAS VACUUM MACHINE.

Publications (1)

Publication Number Publication Date
GB1515347A true GB1515347A (en) 1978-06-21

Family

ID=19821542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2220775A Expired GB1515347A (en) 1974-06-14 1975-05-22 Hot-gas reciprocating machine

Country Status (6)

Country Link
JP (1) JPS5110407A (en)
CA (1) CA1021947A (en)
FR (1) FR2274790A1 (en)
GB (1) GB1515347A (en)
NL (1) NL158261B (en)
SE (1) SE425017B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5162515A (en) * 1974-11-28 1976-05-31 Murazumi Kensetsu Kk Sokujibundannyoru tarensodasetsushikipeepaadoreenkohoto sono sochi
JPS5688935A (en) * 1979-12-19 1981-07-18 Aisin Seiki Co Ltd Heat gas engine
JPH0124626Y2 (en) * 1980-07-10 1989-07-25
JPS62247160A (en) * 1986-03-31 1987-10-28 Aisin Seiki Co Ltd Starting device for stirling engine
EP3990768A4 (en) * 2019-06-26 2023-07-26 Quantum Industrial Development Corp. External combustion heat engine motive gas circuit for automotive and industrial applications

Also Published As

Publication number Publication date
JPS5110407A (en) 1976-01-27
JPS5514908B2 (en) 1980-04-19
FR2274790A1 (en) 1976-01-09
NL7407951A (en) 1975-12-16
DE2524455A1 (en) 1976-01-02
FR2274790B1 (en) 1980-04-30
SE425017B (en) 1982-08-23
SE7506686L (en) 1975-12-15
CA1021947A (en) 1977-12-06
NL158261B (en) 1978-10-16
DE2524455B2 (en) 1977-01-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee