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BR9909653A - Motor diesel de densidade de alta potência - Google Patents

Motor diesel de densidade de alta potência

Info

Publication number
BR9909653A
BR9909653A BR9909653-6A BR9909653A BR9909653A BR 9909653 A BR9909653 A BR 9909653A BR 9909653 A BR9909653 A BR 9909653A BR 9909653 A BR9909653 A BR 9909653A
Authority
BR
Brazil
Prior art keywords
cylinder
expansion
compression
compression cylinder
tube
Prior art date
Application number
BR9909653-6A
Other languages
English (en)
Inventor
Douglas M Baker
Original Assignee
Tecat Engineering Inc
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 Tecat Engineering Inc filed Critical Tecat Engineering Inc
Publication of BR9909653A publication Critical patent/BR9909653A/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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • 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
    • F02G3/00—Combustion-product positive-displacement engine plants
    • F02G3/02—Combustion-product positive-displacement engine plants with reciprocating-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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Patente de Invenção: <B>"MOTOR DIESEL DE DENSIDADE DE ALTA POTêNCIA"<D>. Motor (10) que apresenta um bloco de motor (12) com um cilindro de compressão (22) e um cilindro de expansão (24) definidos no mesmo. Um pistão de compressão (34) é localizado no cilindro de compressão (22) e um pistão de expansão(36) é localizado no cilindro de expansão (24). Cada pistão é conectado a um eixo de manivela (26, 28). Um tubo de antecâmara giratório (44) que apresenta duas câmaras de combustão de volume constante (48) definidas no mesmo é posicionado dentro de um alojamento (14) acoplado ao bloco de motor (12). As portas de indução e expansão formam, respectivamente, passagens que se comunicam com o cilindro de compressão (22) e o cilindro de expansão (24) com as câmaras (48) do tubo (44). O tubo (44) em si é giratoriamente sustentado no alojamento (14) e orientado com seu eixo (46) que é geralmente transversal aos eixos do cilindro. O motor (10) é operado de tal forma que as câmaras (48) sejam sucessivamente trazidas para comunicação através da porta de indução com o cilindro de compressão (22), separadas da comunicação com o cilindro de compressão (22), trazidas para uma posição para receber o combustível originário do dito injetor de combustível (62) e para iniciar a combustão, e depois trazidas para comunicação através da porta de expansão com o cilindro de expansão (24) para completar a combustão.
BR9909653-6A 1998-03-17 1999-03-17 Motor diesel de densidade de alta potência BR9909653A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7823698P 1998-03-17 1998-03-17
PCT/US1999/005632 WO1999047804A1 (en) 1998-03-17 1999-03-17 High power density, diesel engine

Publications (1)

Publication Number Publication Date
BR9909653A true BR9909653A (pt) 2000-11-21

Family

ID=22142790

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909653-6A BR9909653A (pt) 1998-03-17 1999-03-17 Motor diesel de densidade de alta potência

Country Status (9)

Country Link
EP (1) EP1064458A4 (pt)
JP (1) JP2002506949A (pt)
KR (1) KR20010041930A (pt)
CN (1) CN1298472A (pt)
AU (1) AU3089899A (pt)
BR (1) BR9909653A (pt)
CA (1) CA2324102C (pt)
MX (1) MXPA00009112A (pt)
WO (1) WO1999047804A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543225B2 (en) 2001-07-20 2003-04-08 Scuderi Group Llc Split four stroke cycle internal combustion engine
WO2003040530A2 (en) 2001-11-02 2003-05-15 Scuderi Group Llc Split four stroke engine
RU2235897C1 (ru) * 2002-12-10 2004-09-10 Картазаев Владимир Вениаминович Поршневой двс двойного действия
MY165298A (en) 2003-06-20 2018-03-21 Scuderi Group Llc Split-cycle four-stroke engine
US6986329B2 (en) 2003-07-23 2006-01-17 Scuderi Salvatore C Split-cycle engine with dwell piston motion
US7597084B2 (en) 2005-03-09 2009-10-06 Caterpillar Inc. Internal combustion engine and operating method therefor
US7513224B2 (en) * 2006-09-11 2009-04-07 The Scuderi Group, Llc Split-cycle aircraft engine
CN104302886B (zh) * 2011-11-30 2018-06-05 托尔发动机股份有限公司 双活塞循环引擎中的交换阀
CN105697141B (zh) * 2016-03-24 2019-02-01 张忠友 风冷λ型二冲程双塞式柴油增压发动机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1211950A (en) * 1912-07-30 1917-01-09 Hector Vivian Lough Internal-combustion engine.
GB266386A (en) * 1926-02-22 1927-08-18 Fernand Laguesse Improvements relating to internal combustion engines
GB1481802A (en) * 1973-09-07 1977-08-03 Cross Mfg Co Internal combustion engines
US4015424A (en) * 1975-04-11 1977-04-05 Sakuta Shinohara Combustion engine with dual function motor element and rotary valve for cyclical fuel and exhaust metering
CH654067A5 (fr) * 1982-09-24 1986-01-31 Roger Bajulaz Moteur a combustion et procede pour sa mise en action.
US4553385A (en) * 1983-11-18 1985-11-19 Lamont John S Internal combustion engine
US4739615A (en) * 1986-01-14 1988-04-26 Staheli Arthur A Internal combustion engine in which compressed fuel mixture is combusted externally of the cylinders of the engine in a rotating combustion chamber
US4876992A (en) * 1988-08-19 1989-10-31 Standard Oil Company Crankshaft phasing mechanism
JP3287846B2 (ja) * 1992-11-06 2002-06-04 エイ イー ビショップ リサーチ プロプライエタリー リミテッド 回転弁用ガス密封システム
US6199369B1 (en) * 1997-03-14 2001-03-13 Daniel J. Meyer Separate process engine
GB9711058D0 (en) * 1997-05-30 1997-07-23 Douglas John L A rotary internal combustion engine

Also Published As

Publication number Publication date
EP1064458A4 (en) 2004-07-14
KR20010041930A (ko) 2001-05-25
CA2324102A1 (en) 1999-09-23
CA2324102C (en) 2007-12-04
AU3089899A (en) 1999-10-11
EP1064458A1 (en) 2001-01-03
JP2002506949A (ja) 2002-03-05
MXPA00009112A (es) 2004-09-10
CN1298472A (zh) 2001-06-06
WO1999047804A1 (en) 1999-09-23

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/03/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 17.03.2019