WO2010052512A3 - Process and apparatus for implementing thermodynamic cycles - Google Patents

Process and apparatus for implementing thermodynamic cycles Download PDF

Info

Publication number
WO2010052512A3
WO2010052512A3 PCT/HU2009/000092 HU2009000092W WO2010052512A3 WO 2010052512 A3 WO2010052512 A3 WO 2010052512A3 HU 2009000092 W HU2009000092 W HU 2009000092W WO 2010052512 A3 WO2010052512 A3 WO 2010052512A3
Authority
WO
WIPO (PCT)
Prior art keywords
working
working spaces
spaces
volume
volume capacities
Prior art date
Application number
PCT/HU2009/000092
Other languages
French (fr)
Other versions
WO2010052512A2 (en
Inventor
György Sándor JAKAB
Original Assignee
RINYU, Ferenc György
KISS, László Gábor
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 claimed from HU0800654A external-priority patent/HU0800654D0/en
Priority claimed from HU0900687A external-priority patent/HUP0900687A2/en
Application filed by RINYU, Ferenc György, KISS, László Gábor filed Critical RINYU, Ferenc György
Publication of WO2010052512A2 publication Critical patent/WO2010052512A2/en
Publication of WO2010052512A3 publication Critical patent/WO2010052512A3/en

Links

Classifications

    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • 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
    • F02G2242/00—Ericsson-type engines having open regenerative cycles controlled by valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

In the process according to the invention volume capacities of working spaces (72, 95, 74, 96) are changed; expandable working medium is flowing between the working spaces (72, 74, 95, 96), and heat - transfer and / or heat-removal is carried out; wherein the volume capacities of the co-operating working spaces are changed in about a 180 degree counter- stroke, the working medium is driven from a decreasing volume capacity working space into an increasing volume capacity working space, in an order, which complies with the different stages of the thermodynamic cycle, and every stage of the thermodynamic cycle is realized separately, in a way, that always the same stage of the cycle should take place between two working spaces. The apparatus for implementation of the process contains working spaces (72, 74, 95, 96) with variable volume capacities and valves (81, 82, 88, 89, 98, 99, 101, 102) between the working spaces, the elements changing the volume capacities are interlocked with each other, the individual working spaces (72, 74, 95, 96) are connected in series and the last working space (96) is connected to the first one (72).
PCT/HU2009/000092 2008-11-05 2009-11-04 Process and apparatus for implementing thermodynamic cycles WO2010052512A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
HU0800654A HU0800654D0 (en) 2008-11-05 2008-11-05 Method for efficiency increasing of piston-compressors heat engines and heat pumps and arrangement for realizing said method
HUP0800654 2008-11-05
HU0900687A HUP0900687A2 (en) 2009-11-03 2009-11-03 Process and equipment for performing thermodynamic cycles
HUP0900687 2009-11-03

Publications (2)

Publication Number Publication Date
WO2010052512A2 WO2010052512A2 (en) 2010-05-14
WO2010052512A3 true WO2010052512A3 (en) 2012-02-02

Family

ID=89989350

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2009/000092 WO2010052512A2 (en) 2008-11-05 2009-11-04 Process and apparatus for implementing thermodynamic cycles

Country Status (1)

Country Link
WO (1) WO2010052512A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708979A (en) * 1971-04-12 1973-01-09 Massachusetts Inst Technology Circuital flow hot gas engines
US3918263A (en) * 1972-11-14 1975-11-11 Environmental Dev Corp Hydrogen-fueled internal-combustion and steam engine power plant
US6672063B1 (en) * 2002-09-25 2004-01-06 Richard Alan Proeschel Reciprocating hot air bottom cycle engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005042744A1 (en) 2005-08-16 2007-04-26 Enerlyt Potsdam GmbH Energie, Umwelt, Planung und Analytik 4 cycles universal machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708979A (en) * 1971-04-12 1973-01-09 Massachusetts Inst Technology Circuital flow hot gas engines
US3918263A (en) * 1972-11-14 1975-11-11 Environmental Dev Corp Hydrogen-fueled internal-combustion and steam engine power plant
US6672063B1 (en) * 2002-09-25 2004-01-06 Richard Alan Proeschel Reciprocating hot air bottom cycle engine

Also Published As

Publication number Publication date
WO2010052512A2 (en) 2010-05-14

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