BRPI0511962A - motor de êmbolos alternativo e rotativo - Google Patents

motor de êmbolos alternativo e rotativo

Info

Publication number
BRPI0511962A
BRPI0511962A BRPI0511962-6A BRPI0511962A BRPI0511962A BR PI0511962 A BRPI0511962 A BR PI0511962A BR PI0511962 A BRPI0511962 A BR PI0511962A BR PI0511962 A BRPI0511962 A BR PI0511962A
Authority
BR
Brazil
Prior art keywords
rotary piston
reciprocating
piston engine
active surfaces
pistons
Prior art date
Application number
BRPI0511962-6A
Other languages
English (en)
Inventor
Walter Colombi
Original Assignee
Taaut S R L G M B H
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 Taaut S R L G M B H filed Critical Taaut S R L G M B H
Publication of BRPI0511962A publication Critical patent/BRPI0511962A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/356—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F01C1/3562—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F02B57/00—Internal-combustion aspects of rotary engines in which the combusted gases displace one or more reciprocating pistons
    • F02B57/08—Engines with star-shaped cylinder arrangements
    • F02B57/10—Engines with star-shaped cylinder arrangements with combustion space in centre of star
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/222—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders in star arrangement
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/183—Oval or square cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/28—Other pistons with specially-shaped head
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Hydraulic Motors (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

MOTOR DE êMBOLOS ALTERNATIVO E ROTATIVO. Descreve-se um motor de êmbolos alternativo e rotativo compreendendo uma carvaça em que se encontra alojado, de forma giratória, um rotor, e uma multiplicidade de câmaras em que os êmbolos se movimentam de forma alternativa. De acordo com a invenção o rotor é constituído de um êmbolo rotativo (25) que apresenta um multiplicidade de superfícies ativas entre seus vértices ( duas, quatro, seis,...., m superfícies ativas), que correspondem à quantidade de êmbolos alternativos, e com superfícies ativas correspondentes dos êmbolos alternativos com câmaras conectáveis alternadamente, com um suprimento de combustível, uma carburação e uma saída de gases de escape.
BRPI0511962-6A 2004-06-10 2005-05-31 motor de êmbolos alternativo e rotativo BRPI0511962A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000025A ITBZ20040025A1 (it) 2004-06-10 2004-06-10 Motori a pistoni alterno-rotativi.
PCT/IB2005/001517 WO2005121527A1 (de) 2004-06-10 2005-05-31 Hub-drehkolbenmotor

Publications (1)

Publication Number Publication Date
BRPI0511962A true BRPI0511962A (pt) 2008-01-22

Family

ID=34981793

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511962-6A BRPI0511962A (pt) 2004-06-10 2005-05-31 motor de êmbolos alternativo e rotativo

Country Status (10)

Country Link
US (1) US7765962B2 (pt)
EP (1) EP1763625A1 (pt)
JP (1) JP4934589B2 (pt)
KR (1) KR20070043778A (pt)
CN (1) CN101010498B (pt)
BR (1) BRPI0511962A (pt)
CA (1) CA2569844C (pt)
IT (1) ITBZ20040025A1 (pt)
RU (1) RU2410553C2 (pt)
WO (1) WO2005121527A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100186707A1 (en) * 2009-01-29 2010-07-29 Leonid Yakhnis High-torque rotary radial internal combustion piston engine
DE102009025547B4 (de) * 2009-06-15 2014-01-23 Fritz Kohler Kolbenmotor
CN101881214B (zh) * 2010-05-28 2012-06-06 苏世专 一种气缸叠置式无侧压发动机
US20130118445A1 (en) * 2010-06-04 2013-05-16 Lonny J. Doyle Rotary piston engine
CN102678288B (zh) * 2012-05-25 2017-04-26 胡建华 球形双环转子内燃机
RU2679952C2 (ru) * 2013-10-22 2019-02-14 Крис Киараш МОНТЕБЕЛЛО Роторно-поршневой двигатель с внешней камерой сгорания-расширения
NO337492B1 (no) * 2014-06-04 2016-04-25 Erik Michelsen Rotasjonsmotor
CN108105320B (zh) * 2017-12-14 2019-06-25 东北大学 一种磁流变液阻尼器防沉淀的结构

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US984358A (en) * 1907-07-29 1911-02-14 James W Dawson Rotary explosive-engine.
GB186729A (en) * 1921-07-11 1922-10-11 Charles Patrick Melvin Improvements in internal combustion engines
US1853563A (en) * 1928-02-08 1932-04-12 Daniel D Hungerford Internal combustion engine
US1889641A (en) * 1930-11-06 1932-11-29 Alfred St James Internal combustion engine
US1871589A (en) * 1930-11-06 1932-08-16 Alfred St James Internal combustion engine
US1990660A (en) * 1931-12-14 1935-02-12 George B Mccann Radial internal combustion engine
US2014672A (en) * 1932-07-27 1935-09-17 Centra Handels & Ind A G Internal combustion engine
US2273900A (en) * 1937-02-05 1942-02-24 Nils Gustaf Hezekiel Frenne Internal combustion engine
US2260975A (en) * 1938-08-15 1941-10-28 Rasmus M Hvid Internal combustion engine
JPS4912221A (pt) * 1972-05-17 1974-02-02
US3967599A (en) * 1973-04-16 1976-07-06 Townsend Engineering Company Rotary internal combustion engine and method of cooling the same
DE2323009A1 (de) * 1973-05-08 1974-11-28 Mueller Mahn Werner Kombinationskolben und fuenftaktprinzip fuer kreiskolben-motor mit vollkreiszuendung - oder vollkreiswirkung - bei innerer oder aeusserer verbrennung
CH601657A5 (en) * 1974-03-07 1978-07-14 Alessandro Campana Radial piston internal combustion engine
US3955903A (en) * 1974-05-10 1976-05-11 Aranka Elisabeth DE Dobo Rotary piston engine with improved housing and piston configuration
JPS51110106A (ja) * 1975-03-20 1976-09-29 Mitsubishi Motors Corp Takitonainenkikan
JPS51121611A (en) * 1975-04-17 1976-10-25 Takeyuki Nakane A vane type rotary engine
JPS5250409A (en) * 1975-10-18 1977-04-22 Nobuyoshi Ikedo Internal combustion engine operated by specific cam driving
DE3730558A1 (de) * 1987-09-11 1989-03-02 Johann Kenst Innenverbrennungs-drehkolbenmotor mit hubeingriff
IT1211518B (it) * 1987-11-12 1989-11-03 Offmar S N C Di Matta Emiliano Motore particolarmente per velivoli ultraleggeri
US5090372A (en) * 1988-11-30 1992-02-25 Jerome L. Murray Rotary internal combustion engine
US4951618A (en) * 1989-06-28 1990-08-28 Zade Wilson Rotary engine
JP2002256806A (ja) * 2001-02-28 2002-09-11 Takeo Kumamoto サイクル・カム・エンジン
DE10340670B4 (de) * 2003-04-08 2009-08-20 Valerij Albrandt Rotorenkolbenmotor

Also Published As

Publication number Publication date
JP4934589B2 (ja) 2012-05-16
EP1763625A1 (de) 2007-03-21
CA2569844C (en) 2013-04-09
KR20070043778A (ko) 2007-04-25
WO2005121527A1 (de) 2005-12-22
RU2410553C2 (ru) 2011-01-27
CN101010498B (zh) 2010-12-08
CA2569844A1 (en) 2005-12-22
RU2006145710A (ru) 2008-07-20
ITBZ20040025A1 (it) 2004-09-10
CN101010498A (zh) 2007-08-01
JP2008501890A (ja) 2008-01-24
US7765962B2 (en) 2010-08-03
US20080302328A1 (en) 2008-12-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFENTE AO NAO RECOLHIMENTO DA 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013.