GB1358141A - Closed cycle vapour engines - Google Patents

Closed cycle vapour engines

Info

Publication number
GB1358141A
GB1358141A GB435672A GB435672A GB1358141A GB 1358141 A GB1358141 A GB 1358141A GB 435672 A GB435672 A GB 435672A GB 435672 A GB435672 A GB 435672A GB 1358141 A GB1358141 A GB 1358141A
Authority
GB
United Kingdom
Prior art keywords
closed system
points
displacer
level
working fluid
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
GB435672A
Other languages
English (en)
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.)
Thermo Fisher Scientific Inc
Original Assignee
Thermo Electron Corp
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 Thermo Electron Corp filed Critical Thermo Electron Corp
Publication of GB1358141A publication Critical patent/GB1358141A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • 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
    • F02G1/0435—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 the engine being of the free piston type
    • 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
    • F02G1/053—Component parts or details
    • 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
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/30—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders
    • F02G2243/38—External regenerators having parallel cylinders, e.g. "Heinrici" 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
    • F02G2270/00—Constructional features
    • F02G2270/70—Liquid pistons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB435672A 1971-02-01 1972-01-31 Closed cycle vapour engines Expired GB1358141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11133171A 1971-02-01 1971-02-01

Publications (1)

Publication Number Publication Date
GB1358141A true GB1358141A (en) 1974-06-26

Family

ID=22337884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB435672A Expired GB1358141A (en) 1971-02-01 1972-01-31 Closed cycle vapour engines

Country Status (8)

Country Link
US (1) US3657877A (enExample)
JP (1) JPS515141B1 (enExample)
CA (1) CA938114A (enExample)
DE (1) DE2164224C3 (enExample)
FR (1) FR2124979A5 (enExample)
GB (1) GB1358141A (enExample)
IT (1) IT947146B (enExample)
SE (1) SE377711B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744245A (en) * 1971-06-21 1973-07-10 D Kelly Closed cycle rotary engine system
US3765799A (en) * 1972-05-01 1973-10-16 A Ledner Thermal-gravity fluid pumping method and apparatus
US3986360A (en) * 1975-06-06 1976-10-19 Thermo Electron Corporation Expansion tidal regenerator heat engine
US3984982A (en) * 1975-06-06 1976-10-12 Thermo Electron Corporation Annular tidal regenerator heat engine
JPS57144752U (enExample) * 1981-03-07 1982-09-11
JPS58112855A (ja) * 1981-12-28 1983-07-05 Nissan Shatai Co Ltd ワイパ駆動モ−ド制御装置
JPS58112854A (ja) * 1981-12-28 1983-07-05 Nissan Shatai Co Ltd 間欠ワイパ駆動制御装置
US4413475A (en) * 1982-07-28 1983-11-08 Moscrip William M Thermodynamic working fluids for Stirling-cycle, reciprocating thermal machines
US4794752A (en) * 1987-05-14 1989-01-03 Redderson Roy H Vapor stirling heat machine
CN100462526C (zh) * 2004-09-14 2009-02-18 赛克龙技术有限责任有限合伙公司 热量回授式发动机
US8490414B2 (en) * 2007-05-16 2013-07-23 Raytheon Company Cryocooler with moving piston and moving cylinder
BE1018375A3 (nl) * 2008-10-30 2010-09-07 Smet Erick Johan Verbeterde inrichting voor de omzetting van thermische in mechanische energie.
GB0913988D0 (en) * 2009-08-11 2009-09-16 New Malone Company Ltd Closed loop thermodynamic
FR2966203A1 (fr) * 2010-10-15 2012-04-20 Pyraine Dispositif thermodynamique de type stirling
EP2453126A1 (de) * 2010-11-16 2012-05-16 Ago Ag Energie + Anlagen Verfahren zum Betreiben zweier Stirlingprozesse und Vorrichtung mit zwei Stirlingmaschinen
CN103470398A (zh) * 2012-08-25 2013-12-25 摩尔动力(北京)技术股份有限公司 差时相循环发动机
DE102012111410B4 (de) * 2012-11-26 2014-10-09 Wabco Gmbh Wärmekraftmaschine
EP2808528B1 (fr) * 2013-05-27 2020-08-05 Neemat Frem Moteur à détente de fluide
CN104110324B (zh) * 2014-06-11 2016-02-17 新疆阳光动力能源科技有限公司 自动排气液体活塞发动机
US10422329B2 (en) 2017-08-14 2019-09-24 Raytheon Company Push-pull compressor having ultra-high efficiency for cryocoolers or other systems
DE102017128254A1 (de) * 2017-11-29 2019-05-29 Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. Wärmetauscher mit konstruktionsseitiger Anpassung an erhöhte Lastanforderungen, insbesondere für einen Hochleistungsniedrigtemperatur-Stirlingmotor
CN109956509A (zh) * 2017-12-25 2019-07-02 北京佑陆科技有限公司 由风力机驱动的基于开式斯特林循环的海水淡化系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL146930B (nl) * 1966-04-14 1975-08-15 Philips Nv Inrichting voor het omzetten van mechanische in calorische energie of omgekeerd.

Also Published As

Publication number Publication date
DE2164224A1 (de) 1972-08-10
FR2124979A5 (enExample) 1972-09-22
DE2164224B2 (de) 1979-07-19
DE2164224C3 (de) 1980-03-27
JPS515141B1 (enExample) 1976-02-17
US3657877A (en) 1972-04-25
SE377711B (enExample) 1975-07-21
CA938114A (en) 1973-12-11
IT947146B (it) 1973-05-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee