GB1391788A - Oscillating or reciprocating device - Google Patents

Oscillating or reciprocating device

Info

Publication number
GB1391788A
GB1391788A GB3326274A GB3326274A GB1391788A GB 1391788 A GB1391788 A GB 1391788A GB 3326274 A GB3326274 A GB 3326274A GB 3326274 A GB3326274 A GB 3326274A GB 1391788 A GB1391788 A GB 1391788A
Authority
GB
United Kingdom
Prior art keywords
oscillating
reciprocating
march
piston
schuman
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
GB3326274A
Original Assignee
Schuman M
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
Priority to US12137171A priority Critical
Priority to US05227514 priority patent/US3807904A/en
Application filed by Schuman M filed Critical Schuman M
Publication of GB1391788A publication Critical patent/GB1391788A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00Hot gas positive-displacement engine plants
    • F02G1/04Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043Hot 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
    • F02G1/0435Hot 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 the engine being of the free piston type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2270/00Constructional features
    • F02G2270/70Liquid pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2275/00Controls
    • F02G2275/40Controls for starting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08Thermoplastics

Abstract

1391788 Compressors; hot gas engines M SCHUMAN 2 March 1972 [5 March 1971 18 Feb 1972] 33262/74 Divided out of 1391787 Headings F1N and F1S The subject matter of this Specification is identical to that of the parent Specification 1391787, but the claims are directed to an oscillating or reciprocating piston device provided with means for controlling the location of the centre of oscillation or reciprocation of the piston in its cylinder.
GB3326274A 1971-03-05 1972-03-02 Oscillating or reciprocating device Expired GB1391788A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12137171A true 1971-03-05 1971-03-05
US05227514 US3807904A (en) 1971-03-05 1972-02-18 Oscillating piston apparatus

Publications (1)

Publication Number Publication Date
GB1391788A true GB1391788A (en) 1975-04-23

Family

ID=26819393

Family Applications (2)

Application Number Title Priority Date Filing Date
GB967972A Expired GB1391787A (en) 1971-03-05 1972-03-02 Oscillating or reciprocating device
GB3326274A Expired GB1391788A (en) 1971-03-05 1972-03-02 Oscillating or reciprocating device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB967972A Expired GB1391787A (en) 1971-03-05 1972-03-02 Oscillating or reciprocating device

Country Status (6)

Country Link
US (1) US3807904A (en)
JP (1) JPS5387075A (en)
CA (1) CA979405A (en)
DE (1) DE2210452A1 (en)
FR (1) FR2128631B1 (en)
GB (2) GB1391787A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902263A (en) * 1972-02-18 1975-09-02 Mark Schuman Thermally driven device utilizable for novelty, demonstration and/or display purposes
USRE30894E (en) * 1971-03-05 1982-04-06 Oscillating piston apparatus
US3899888A (en) * 1972-02-18 1975-08-19 Mark Schuman Oscillating piston apparatus
IN146990B (en) * 1976-08-27 1979-10-20 M Schuman
DE2736472C3 (en) * 1977-08-12 1980-10-02 Arnulf Dipl.-Ing. Keller
US4408456A (en) * 1980-07-14 1983-10-11 Mechanical Technolgy Incorporated Free-piston Stirling engine power control
US4387568A (en) * 1980-07-14 1983-06-14 Mechanical Technology Incorporated Stirling engine displacer gas bearing
US4418533A (en) * 1980-07-14 1983-12-06 Mechanical Technology Incorporated Free-piston stirling engine inertial cancellation system
US4387567A (en) * 1980-07-14 1983-06-14 Mechanical Technology Incorporated Heat engine device
US4350012A (en) * 1980-07-14 1982-09-21 Mechanical Technology Incorporated Diaphragm coupling between the displacer and power piston
US4345437A (en) * 1980-07-14 1982-08-24 Mechanical Technology Incorporated Stirling engine control system
FR2536788A2 (en) * 1981-08-14 1984-06-01 Us Energy INTRINSICALLY IRREVERSIBLE HEAT ENGINE
US4398398A (en) * 1981-08-14 1983-08-16 Wheatley John C Acoustical heat pumping engine
AU1711083A (en) * 1982-07-23 1984-01-26 Schuman, M. Free piston compressor
CH667499A5 (en) * 1983-04-29 1988-10-14 Sulzer Ag Method for conveying and compressing a gaseous medium and device for implementing the method.
CH660779A5 (en) * 1983-06-20 1987-06-15 Sulzer Ag Refrigerator or heat pump with thermoacoustic drive and work parts.
JP3809815B2 (en) * 2002-09-18 2006-08-16 いすゞ自動車株式会社 Stirling engine
US7476141B2 (en) * 2006-08-25 2009-01-13 Young Jesse Hom Toy balloon saber
US10087883B2 (en) * 2012-07-24 2018-10-02 Alan Carl HOLSAPPLE Stirling engine with regenerator internal to the displacer piston and integral geometry for heat transfer and fluid flow
WO2015058198A1 (en) * 2013-10-18 2015-04-23 Wilhelm Steven Lee Compressors
US10774820B2 (en) * 2017-11-13 2020-09-15 Caterpillar Inc. Cryogenic pump

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910119A (en) * 1954-09-21 1959-10-27 Separator Ab Heat operated pumping system
US3080706A (en) * 1960-02-18 1963-03-12 Gen Motors Corp Heat storage operated stirling cycle engine
US3248870A (en) * 1960-07-29 1966-05-03 Morgenroth Henri Stirling cycle engine divided into a pressure generating unit and energy converting unit
US3087438A (en) * 1960-10-26 1963-04-30 Mecislaus J Ciesielski Heat pump
US3170406A (en) * 1962-11-28 1965-02-23 Raymond A Robertson Free piston engine
US3400281A (en) * 1964-11-27 1968-09-03 Gen Motors Corp Stirling cycle drive for an electrokinetic transducer
US3353349A (en) * 1966-09-26 1967-11-21 Gen Motors Corp Underwater propulsion system
NL6701141A (en) * 1967-01-25 1968-07-26
US3508393A (en) * 1968-09-17 1970-04-28 Donald A Kelly Low friction stirling engines and chemical heating means
US3604821A (en) * 1969-08-13 1971-09-14 Mc Donnell Douglas Corp Stirling cycle amplifying machine
US3583155A (en) * 1969-09-26 1971-06-08 Mark Schuman Double piston engine
US3579980A (en) * 1969-11-10 1971-05-25 Donald A Kelly Uniflow stirling engine and frictional heating system
NL151496B (en) * 1969-12-24 1976-11-15 Philips Nv Heat transport device with a transport medium that undergoes phase transitions.
NL7000001A (en) * 1970-01-02 1971-07-06
US3678686A (en) * 1970-02-20 1972-07-25 Atomic Energy Commission Modified stirling cycle engine-compressor having a freely reciprocable displacer piston

Also Published As

Publication number Publication date
FR2128631A1 (en) 1972-10-20
US3807904A (en) 1974-04-30
GB1391787A (en) 1975-04-23
JPS5387075A (en) 1978-08-01
DE2210452A1 (en) 1972-09-14
CA979405A1 (en)
CA979405A (en) 1975-12-09
FR2128631B1 (en) 1974-03-22

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Legal Events

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