WO2018035588A8 - Motor térmico de ciclo diferencial composto por quatro processos isotérmicos, quatro processos isocóricos com regenerador ativo e processo de controle para o ciclo termodinâmico do motor trémico - Google Patents

Motor térmico de ciclo diferencial composto por quatro processos isotérmicos, quatro processos isocóricos com regenerador ativo e processo de controle para o ciclo termodinâmico do motor trémico Download PDF

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Publication number
WO2018035588A8
WO2018035588A8 PCT/BR2017/000097 BR2017000097W WO2018035588A8 WO 2018035588 A8 WO2018035588 A8 WO 2018035588A8 BR 2017000097 W BR2017000097 W BR 2017000097W WO 2018035588 A8 WO2018035588 A8 WO 2018035588A8
Authority
WO
WIPO (PCT)
Prior art keywords
processes
cycle
heat engine
thermodynamic
isochoric
Prior art date
Application number
PCT/BR2017/000097
Other languages
English (en)
French (fr)
Other versions
WO2018035588A1 (pt
Inventor
Marno Iockheck
LUIS Mauro MOURA
Saulo Finco
Original Assignee
Associaçãos Paranaense De Cultura - Apc
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 Associaçãos Paranaense De Cultura - Apc filed Critical Associaçãos Paranaense De Cultura - Apc
Publication of WO2018035588A1 publication Critical patent/WO2018035588A1/pt
Publication of WO2018035588A8 publication Critical patent/WO2018035588A8/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • 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
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • 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

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  • 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)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Refere-se a presente invencâo a um motor térmico e seu ciclo termodinâmico de oito processos, mais especificamente trata-se de uma máquina térmica caracterizada por dois subsistemas termodinâmicos interligados, cada um opera um ciclo termodinâmico de quatro processos, porém interdependentes entre si, formando um ciclo compiexo de oito processos, opera com gas, o circuito deste sistema binário é fechado em configuracão diferencial, baseado no conceito de sistema termodinâmico hibrido ou tambem pode ser chamado de sistema termodinâmico binario, este sistema realiza um ciclo termodinâmico composto por oito processos de forma que o mesmo executa em qualquer momento do ciclo, dois processos simultaneos e interdependentes, complementares, sendo quatro destes processos "isotérmicos" e quatro "isocóricos" com transferência de massa variável, podendo esta ser nula ou parcial.
PCT/BR2017/000097 2016-08-26 2017-08-24 Motor térmico de ciclo diferencial composto por quatro processos isotérmicos, quatro processos isocóricos com regenerador ativo e processo de controle para o ciclo termodinâmico do motor trémico WO2018035588A1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102016019875-5 2016-08-26
BR102016019875-5A BR102016019875B1 (pt) 2016-08-26 2016-08-26 Motor térmico de ciclo diferencial composto por quatro processos isotérmicos, quatro processos isocóricos com regenerador ativo e processo de controle para o ciclo termodinâmico do motor térmico

Publications (2)

Publication Number Publication Date
WO2018035588A1 WO2018035588A1 (pt) 2018-03-01
WO2018035588A8 true WO2018035588A8 (pt) 2018-05-11

Family

ID=61245793

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2017/000097 WO2018035588A1 (pt) 2016-08-26 2017-08-24 Motor térmico de ciclo diferencial composto por quatro processos isotérmicos, quatro processos isocóricos com regenerador ativo e processo de controle para o ciclo termodinâmico do motor trémico

Country Status (2)

Country Link
BR (1) BR102016019875B1 (pt)
WO (1) WO2018035588A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102018015950A2 (pt) * 2018-08-03 2020-02-18 Saulo Finco Motor de combustão interna integrado formado por uma unidade principal de ciclo otto e uma unidade secundária a pistões e processo de controle para o ciclo termodinâmico do motor.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830059A (en) * 1971-07-28 1974-08-20 J Spriggs Heat engine
DE2342103A1 (de) * 1973-08-21 1975-03-20 Hans Alexander Frhr Von Seld Regenerative waermekraftmaschine
US5265562A (en) * 1992-07-27 1993-11-30 Kruse Douglas C Internal combustion engine with limited temperature cycle
JPH06137699A (ja) * 1992-10-27 1994-05-20 Toyota Autom Loom Works Ltd 車両用空調装置
CA2398532A1 (en) * 2002-08-26 2004-02-26 Benoit St-Pierre Integrative device for the conversion of heat to mechanical energy
RU2004101698A (ru) * 2004-01-20 2005-06-20 Валерий Иванович Гребенников (RU) Гребенников Валерий Иванович (RU) Способ эффективного преобразования тепловой энергии гребенникова
EP2242298A1 (en) * 2009-04-16 2010-10-20 Vodafone Group PLC Relays in Telecommunications Networks
JP5838902B2 (ja) * 2012-04-27 2016-01-06 株式会社デンソー 発電システム
BR102013026634A2 (pt) * 2013-10-16 2015-08-25 Abx En Ltda Máquina térmica diferencial com ciclo de oito transformações termodinâmicas e processo de controle

Also Published As

Publication number Publication date
WO2018035588A1 (pt) 2018-03-01
BR102016019875A8 (pt) 2022-12-13
BR102016019875B1 (pt) 2023-12-26
BR102016019875A2 (pt) 2018-03-13

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