TN2013000092A1 - MONO AND / OR BI-ENERGY ENGINE WITH COMPRESSED AIR AND / OR ADDITIONAL ENERGY WITH ACTIVE CHAMBER INCLUDED IN THE CYLINDER - Google Patents

MONO AND / OR BI-ENERGY ENGINE WITH COMPRESSED AIR AND / OR ADDITIONAL ENERGY WITH ACTIVE CHAMBER INCLUDED IN THE CYLINDER

Info

Publication number
TN2013000092A1
TN2013000092A1 TNP2013000092A TN2013000092A TN2013000092A1 TN 2013000092 A1 TN2013000092 A1 TN 2013000092A1 TN P2013000092 A TNP2013000092 A TN P2013000092A TN 2013000092 A TN2013000092 A TN 2013000092A TN 2013000092 A1 TN2013000092 A1 TN 2013000092A1
Authority
TN
Tunisia
Prior art keywords
cylinder
pressure
chamber
work
compressed air
Prior art date
Application number
TNP2013000092A
Other languages
French (fr)
Inventor
Guy Negre
Cyril Negre
Original Assignee
Motor Development Int Sa
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 PCT/EP2011/067211 external-priority patent/WO2012045693A1/en
Application filed by Motor Development Int Sa filed Critical Motor Development Int Sa
Publication of TN2013000092A1 publication Critical patent/TN2013000092A1/en

Links

Classifications

    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Abstract

L'invention propose un moteur à chambre active, comportant au moins un piston (2) monté coulissant dans un cylindre (1) et entraînant un vilebrequin (5) au moyen d'un dispositif bielle-manivelle (3,4) et fonctionnant selon un cycle thermodynamique à quatre phases comportant : une détente isotherme sans travail, un transfert –légère détente avec travail dit quasi-isotherme, une détente polytropique avec travail, un échappement à pression ambiante, qui est alimenté préférentiellement par de l'air comprimé contenu dans un réservoir de stockage à haute pression (12), à travers une capacité tampon dite capacité de travail (11), qui est détendu à une pression moyenne dite pression de travail dans une capacité de travail (11), préférentiellement à travers un dispositif de détendeur dynamique (13), caractérisé en ce que la chambre active (CA) est incluse dans le cylindre moteur, le volume du cylindre (1) étant balayé par le piston et divisé en deux parties distinctes dont une première partie constituant la chambre active (CA) et une deuxième partie constituant la chambre de détente (CD).The invention proposes an active-chamber motor, comprising at least one piston (2) slidably mounted in a cylinder (1) and driving a crankshaft (5) by means of a crank-rod device (3, 4) and operating according to a four-phase thermodynamic cycle comprising: an isothermal expansion without work, a transfer-slight relaxation with work said quasi-isothermal, a polytropic relaxation with work, an exhaust at ambient pressure, which is supplied preferentially by the compressed air contained in a high-pressure storage tank (12), through a so-called working capacity (11) buffer capacity, which is expanded to a mean pressure called working pressure in a working capacity (11), preferably through a pressure device; dynamic expansion valve (13), characterized in that the active chamber (CA) is included in the engine cylinder, the volume of the cylinder (1) being swept by the piston and divided into two parts, tincts including a first part constituting the active chamber (CA) and a second part constituting the relaxation chamber (CD).

TNP2013000092A 2011-10-03 2013-03-08 MONO AND / OR BI-ENERGY ENGINE WITH COMPRESSED AIR AND / OR ADDITIONAL ENERGY WITH ACTIVE CHAMBER INCLUDED IN THE CYLINDER TN2013000092A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2011/067211 WO2012045693A1 (en) 2010-10-04 2011-10-03 Mono-energy and/or dual-energy engine with compressed air and/or additional energy, comprising an active chamber included in the cylinder

Publications (1)

Publication Number Publication Date
TN2013000092A1 true TN2013000092A1 (en) 2014-06-25

Family

ID=54360780

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2013000092A TN2013000092A1 (en) 2011-10-03 2013-03-08 MONO AND / OR BI-ENERGY ENGINE WITH COMPRESSED AIR AND / OR ADDITIONAL ENERGY WITH ACTIVE CHAMBER INCLUDED IN THE CYLINDER

Country Status (1)

Country Link
TN (1) TN2013000092A1 (en)

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