BR0212238A - Motor de combustão interna alternativo aperfeiçoado - Google Patents

Motor de combustão interna alternativo aperfeiçoado

Info

Publication number
BR0212238A
BR0212238A BR0212238-3A BR0212238A BR0212238A BR 0212238 A BR0212238 A BR 0212238A BR 0212238 A BR0212238 A BR 0212238A BR 0212238 A BR0212238 A BR 0212238A
Authority
BR
Brazil
Prior art keywords
piston
chamber
shaft
combustion engine
internal combustion
Prior art date
Application number
BR0212238-3A
Other languages
English (en)
Inventor
Luciano Fantuzzi
Original Assignee
Fantuzzi Reggiane Corp Holding
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 Fantuzzi Reggiane Corp Holding filed Critical Fantuzzi Reggiane Corp Holding
Publication of BR0212238A publication Critical patent/BR0212238A/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
    • F02B75/00—Other engines
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
    • 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
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • 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
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/06—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
    • F01B2009/061—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces by cams
    • F01B2009/065—Bi-lobe cams

Abstract

"MOTOR DE COMBUSTãO INTERNA ALTERNATIVO APERFEIçOADO". O motor de combustão interna alternativo aperfeiçoado compreende pelo menos um cilindro vazado (1), com uma câmara (2a) no interior de um fluido de trabalho, a câmara (2a) tendo uma extremidade fechada por uma cabeça (2) e uma extremidade oposta fechada por um pistão (5) que alterna movimento linear na câmara (2a) entre um centro morto inferior e um centro morto superior, e um dispositivo para converter o movimento retilíneo alternativo em um movimento rotativo de um eixo de acionamento (12). O dispositivo de conversão compreende pelo menos uma haste de empurrar (6) substancialmente perpendicular ao eixo (12) com uma primeira extremidade (6a) associada ao pistão e uma segunda extremidade (6b) provida de elementos impulsores (8, 9), e pelo menos um elemento excêntrico (11) modelado que é travado sobre o eixo (12) sobre o qual um elemento de circuito (10) é provido que é atravessado pelos elementos impulsores (8, 9) e meios de ajuste (13) para ajustar o deslizamento dos elementos impulsores ao longo do elemento de circuito (10) de modo a, quando o pistão (5) estiver pelo menos próximo a um dos mencionados centros mortos, manter a haste (6) e o pistão (5) em uma configuração substancialmente estacionária para um ângulo de rotação predeterminado do eixo de acionamento (12).
BR0212238-3A 2001-08-28 2002-08-13 Motor de combustão interna alternativo aperfeiçoado BR0212238A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001MO000174A ITMO20010174A1 (it) 2001-08-28 2001-08-28 Motore a combustione interna a funzionamento alternativo perfezionato
PCT/EP2002/009074 WO2003021082A1 (en) 2001-08-28 2002-08-13 An improved reciprocating internal combustion engine

Publications (1)

Publication Number Publication Date
BR0212238A true BR0212238A (pt) 2004-11-03

Family

ID=11450860

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0212238-3A BR0212238A (pt) 2001-08-28 2002-08-13 Motor de combustão interna alternativo aperfeiçoado

Country Status (8)

Country Link
US (1) US6976467B2 (pt)
EP (1) EP1421256A1 (pt)
JP (1) JP2005501993A (pt)
KR (1) KR20040032970A (pt)
CN (1) CN1561428A (pt)
BR (1) BR0212238A (pt)
IT (1) ITMO20010174A1 (pt)
WO (1) WO2003021082A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185557B2 (en) * 2004-06-29 2007-03-06 Thomas Mark Venettozzi Epitrochoidal crankshaft mechanism and method
ITMO20040345A1 (it) * 2004-12-23 2005-03-23 Key Partner Holding S A ''motore a combustione interna a funzionamento alternativo perfezionato''.
DE102006005002B4 (de) * 2006-02-01 2010-07-29 Thanscheidt, Ute Kolbenantrieb
MX2010009494A (es) * 2008-02-28 2010-11-12 Douglas K Furr Motor de explosion interna de alta eficiencia.
US8235150B2 (en) * 2008-06-24 2012-08-07 Rez Mustafa Pneumatic hybrid turbo transmission
US20090313984A1 (en) * 2008-06-24 2009-12-24 Rez Mustafa Hydraulic hybrid turbo transmission
US8087487B2 (en) * 2008-11-12 2012-01-03 Rez Mustafa Hybrid turbo transmission
US8336304B2 (en) * 2008-06-24 2012-12-25 Rez Mustafa Hydraulic hybrid turbo-transmission
GB2462802A (en) * 2008-07-15 2010-02-24 Stephen Richard Terry Crankless internal combustion engine; desmodromic valve actuation for i.c. engines
US8490584B2 (en) 2008-09-25 2013-07-23 Rez Mustafa Air hybrid engine with dual chamber cylinder
US8622032B2 (en) 2008-09-25 2014-01-07 Mustafa Rez Internal combustion engine with dual-chamber cylinder
US8191517B2 (en) 2008-09-25 2012-06-05 Rez Mustafa Internal combustion engine with dual-chamber cylinder
US8720393B2 (en) * 2010-05-11 2014-05-13 National Sun Yat-Sen University Engine structure having conjugate cam assembly
CA2705473C (en) * 2010-06-02 2021-06-22 Behnam Nedaie Muffler cap spinning mechanism
CN102220902B (zh) * 2011-03-13 2016-05-04 李培基 直轴偏心多缸双循环内燃发动机
CN104990297B (zh) * 2011-09-26 2017-08-22 住友重机械工业株式会社 超低温制冷装置
US9334792B2 (en) 2012-02-21 2016-05-10 Rotary Innovations, Llc Straight shaft rotary engine
US9080498B2 (en) 2012-04-11 2015-07-14 Mustafa Rez Combustion engine with a pair of one-way clutches used as a rotary shaft
CN102865136A (zh) * 2012-10-16 2013-01-09 黎湘平 一种动力转换机构
GB2522204B (en) * 2014-01-15 2016-06-22 Newlenoir Ltd Piston arrangement
US9382839B2 (en) * 2014-03-25 2016-07-05 Jeffrey Bonner Combustion engine comprising a central cam-drive system
US10408201B2 (en) * 2015-09-01 2019-09-10 PSC Engineering, LLC Positive displacement pump
US11193418B2 (en) 2019-07-01 2021-12-07 Northwest A&F University Double-cylinder internal combustion engine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1374164A (en) * 1919-11-20 1921-04-05 Frank Seppi Internal-combustion engine
US1654378A (en) * 1924-04-17 1927-12-27 Marchetti Paul Engine
GB309334A (en) 1928-05-26 1929-04-11 Adolf Ehrlich Improvements in cam driving gear for internal-combustion and other fluid pressure engines
FR692183A (fr) 1930-03-13 1930-10-31 Moteur à explosions à 2 temps
FR1541589A (fr) 1967-10-23 1968-10-04 Moteur à combustion interne
US3967599A (en) * 1973-04-16 1976-07-06 Townsend Engineering Company Rotary internal combustion engine and method of cooling the same
JPS5133208A (en) * 1974-07-15 1976-03-22 Townsend Engineering Co Nainenkikanno reikyakuhoho
JPS5688918A (en) * 1979-12-20 1981-07-18 Nobuhiro Kinoshita Internal combustion engine
DE3265046D1 (en) * 1981-05-11 1985-09-05 Werner Arendt Internal-combustion engine
DE3118566C2 (de) * 1981-05-11 1983-12-08 Werner 7470 Albstadt Arendt Brennkraftmotor
US4545336A (en) * 1984-10-01 1985-10-08 Bcds Corporation Engine with roller and cam drive from piston to output shaft
US5060603A (en) * 1990-01-12 1991-10-29 Williams Kenneth A Internal combustion engine crankdisc and method of making same
US4996953A (en) * 1990-04-02 1991-03-05 Buck Erik S Two plus two stroke opposed piston heat engine
US5890465A (en) * 1996-11-01 1999-04-06 Williams; Kenneth A. Internal combustion engine with optimum torque output
US6125802A (en) * 1998-05-20 2000-10-03 Pen; Pao Chi Piston engine powertrain
JP2000130101A (ja) * 1998-10-29 2000-05-09 Nikko:Kk ４サイクル内燃エンジン
IT1315603B1 (it) * 2000-02-29 2003-03-14 Fantuzzi Reggiane Spa Motore a combustione interna a funzionamento alternativo perfezionato

Also Published As

Publication number Publication date
KR20040032970A (ko) 2004-04-17
US20040261732A1 (en) 2004-12-30
CN1561428A (zh) 2005-01-05
WO2003021082A1 (en) 2003-03-13
ITMO20010174A0 (it) 2001-08-28
US6976467B2 (en) 2005-12-20
JP2005501993A (ja) 2005-01-20
EP1421256A1 (en) 2004-05-26
WO2003021082A8 (en) 2005-03-03
ITMO20010174A1 (it) 2003-02-28

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time