DE69007785D1 - Stirling-zyklus-vorrichtung. - Google Patents

Stirling-zyklus-vorrichtung.

Info

Publication number
DE69007785D1
DE69007785D1 DE90902534T DE69007785T DE69007785D1 DE 69007785 D1 DE69007785 D1 DE 69007785D1 DE 90902534 T DE90902534 T DE 90902534T DE 69007785 T DE69007785 T DE 69007785T DE 69007785 D1 DE69007785 D1 DE 69007785D1
Authority
DE
Germany
Prior art keywords
piston
cylinder
wall
expansion
passages
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 - Fee Related
Application number
DE90902534T
Other languages
English (en)
Other versions
DE69007785T2 (de
Inventor
Matthew Mitchell
Luc Bauwens
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.)
MITCHELL STIRLING MACH SYST
Original Assignee
MITCHELL STIRLING MACH SYST
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 MITCHELL STIRLING MACH SYST filed Critical MITCHELL STIRLING MACH SYST
Publication of DE69007785D1 publication Critical patent/DE69007785D1/de
Application granted granted Critical
Publication of DE69007785T2 publication Critical patent/DE69007785T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0079—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having pistons with rotary and reciprocating motion, i.e. spinning pistons
    • 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
    • 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
    • F02G1/0435—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
    • F02G1/045—Controlling
    • F02G1/05—Controlling by varying the rate of flow or quantity of the working gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • 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
    • F02G2250/00—Special cycles or special engines
    • F02G2250/27—Martini Stirling 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
    • F02G2270/02—Pistons for reciprocating and rotating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plants or systems characterised by the cycle used 
    • F25B2309/1401—Ericsson or Ericcson cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Vending Machines For Individual Products (AREA)
  • Saccharide Compounds (AREA)
  • Reciprocating Pumps (AREA)
DE69007785T 1989-01-24 1990-01-09 Stirling-zyklus-vorrichtung. Expired - Fee Related DE69007785T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30085589A 1989-01-24 1989-01-24
US07/420,669 US4926639A (en) 1989-01-24 1989-10-10 Sibling cycle piston and valving method
PCT/US1990/000190 WO1990008890A1 (en) 1989-01-24 1990-01-09 Improved sibling cycle piston and valving method

Publications (2)

Publication Number Publication Date
DE69007785D1 true DE69007785D1 (de) 1994-05-05
DE69007785T2 DE69007785T2 (de) 1994-10-20

Family

ID=26972011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007785T Expired - Fee Related DE69007785T2 (de) 1989-01-24 1990-01-09 Stirling-zyklus-vorrichtung.

Country Status (6)

Country Link
US (1) US4926639A (de)
EP (1) EP0461123B1 (de)
JP (1) JPH04502795A (de)
AT (1) ATE103670T1 (de)
DE (1) DE69007785T2 (de)
WO (1) WO1990008890A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1098192A (zh) * 1993-05-16 1995-02-01 朱绍伟 回转式脉管制冷机
DE4424319C1 (de) * 1994-07-09 1996-02-22 Harald Hofmann Heißgasmotor
CZ219997A3 (cs) * 1997-07-11 1999-01-13 Pavel Wenzel Motor s vnějším spalováním
BE1011918A3 (fr) * 1998-05-15 2000-03-07 Belge De Construction Et D Eng Procede de transformation de chaleur et installation pour sa realisation.
JP3584185B2 (ja) * 1999-09-21 2004-11-04 エア・ウォーター株式会社 冷凍機およびこれに用いるロータリー弁
DE19962591A1 (de) * 1999-12-23 2001-07-05 Mueller Rolf Heissluftmaschine
US7284373B1 (en) 2004-01-16 2007-10-23 Mark Christopher Benson Thermodynamic cycle engine with bi-directional regenerators and elliptical gear train and method thereof
US7937939B2 (en) 2004-01-16 2011-05-10 Mark Christopher Benson Bicycle thermodynamic engine
US7690199B2 (en) * 2006-01-24 2010-04-06 Altor Limited Lc System and method for electrically-coupled thermal cycle
US9644867B2 (en) * 2009-10-27 2017-05-09 Sumitomo Heavy Industries, Ltd. Rotary valve and a pulse tube refrigerator using a rotary valve
WO2011091022A1 (en) 2010-01-19 2011-07-28 Altor Limited Lc System and method for electrically-coupled heat engine and thermal cycle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1453381A (fr) * 1965-07-23 1966-06-03 Philips Nv Machine à piston à gaz chaud
DE2631200A1 (de) * 1976-07-10 1978-01-19 Wilhelm Funck Kurvengesteuerte doppelt wirkende drehkolben-schieberpumpe
US4270352A (en) * 1979-02-13 1981-06-02 Buergel George K Cycle-controlled sliding-valve in a heating-chamber combustion engine
US4412418A (en) * 1979-11-26 1983-11-01 Sunpower, Inc. Hydrodynamic lubrication system for piston devices particularly Stirling engines
DE3038673A1 (de) * 1980-10-14 1982-05-27 Wilfried 3176 Meinersen Schwant Antriebsmaschine, inbesondere brennkraftmaschine mit kurbelwellenfreier kraftuebertragung und schlitzgesteuertem ladungswechsel
US4622813A (en) * 1983-11-02 1986-11-18 Mitchell Matthew P Stirling cycle engine and heat pump
EP0240467B1 (de) * 1986-04-04 1991-10-16 Iso Wyrsch Dreh-Hubkolben-Maschine
US4805408A (en) * 1987-06-29 1989-02-21 Sunpower, Inc. Stirling engine power regulation system

Also Published As

Publication number Publication date
JPH04502795A (ja) 1992-05-21
US4926639A (en) 1990-05-22
DE69007785T2 (de) 1994-10-20
WO1990008890A1 (en) 1990-08-09
EP0461123A1 (de) 1991-12-18
EP0461123B1 (de) 1994-03-30
EP0461123A4 (en) 1992-03-11
ATE103670T1 (de) 1994-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8339 Ceased/non-payment of the annual fee