WO1998003050A3 - Moteur a combustion interne avec distribution des gaz par fentes - Google Patents

Moteur a combustion interne avec distribution des gaz par fentes Download PDF

Info

Publication number
WO1998003050A3
WO1998003050A3 PCT/RU1997/000234 RU9700234W WO9803050A3 WO 1998003050 A3 WO1998003050 A3 WO 1998003050A3 RU 9700234 W RU9700234 W RU 9700234W WO 9803050 A3 WO9803050 A3 WO 9803050A3
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
windows
inlet
outlet
cavity
Prior art date
Application number
PCT/RU1997/000234
Other languages
English (en)
French (fr)
Other versions
WO1998003050A2 (fr
Inventor
Evgeny Nikolaevich Zakharov
Genia Tyo
Original Assignee
Evgeny Nikolaevich Zakharov
Genia Tyo
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 Evgeny Nikolaevich Zakharov, Genia Tyo filed Critical Evgeny Nikolaevich Zakharov
Priority to EP97933937A priority Critical patent/EP0915238A4/en
Priority to AU37114/97A priority patent/AU3711497A/en
Publication of WO1998003050A2 publication Critical patent/WO1998003050A2/ru
Publication of WO1998003050A3 publication Critical patent/WO1998003050A3/ru
Priority to US09/234,207 priority patent/US6119640A/en

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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • F02B33/30—Control of inlet or outlet ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/06—Rotary or oscillatory slide valve-gear or valve arrangements with disc type valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/12—Rotary or oscillatory slide valve-gear or valve arrangements specially for two-stroke 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/20—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18
    • F02B25/24—Inlet or outlet openings being timed asymmetrically relative to bottom dead-centre
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
    • 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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Exhaust Silencers (AREA)
PCT/RU1997/000234 1996-07-22 1997-07-21 Moteur a combustion interne avec distribution des gaz par fentes WO1998003050A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP97933937A EP0915238A4 (en) 1996-07-22 1997-07-21 INTERNAL COMBUSTION ENGINE WITH GAS DISTRIBUTION BY SLOTS
AU37114/97A AU3711497A (en) 1996-07-22 1997-07-21 Internal combustion engine with slot-type gas distribution
US09/234,207 US6119640A (en) 1996-07-22 1999-01-20 Internal combustion engine with slot-type gas distribution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU96114856 1996-07-22
RU96114856A RU2103525C1 (ru) 1996-07-22 1996-07-22 Двигатель внутреннего сгорания с щелевым газораспределением

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/234,207 Continuation-In-Part US6119640A (en) 1996-07-22 1999-01-20 Internal combustion engine with slot-type gas distribution

Publications (2)

Publication Number Publication Date
WO1998003050A2 WO1998003050A2 (fr) 1998-01-29
WO1998003050A3 true WO1998003050A3 (fr) 1998-10-29

Family

ID=20183704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1997/000234 WO1998003050A2 (fr) 1996-07-22 1997-07-21 Moteur a combustion interne avec distribution des gaz par fentes

Country Status (5)

Country Link
US (1) US6119640A (ru)
EP (1) EP0915238A4 (ru)
AU (1) AU3711497A (ru)
RU (1) RU2103525C1 (ru)
WO (1) WO1998003050A2 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6460493B2 (en) 2000-12-28 2002-10-08 The United States Of America As Represented By The Secretary Of The Air Force Uniflow scavenging microengine
RU2387853C1 (ru) * 2008-10-14 2010-04-27 Евгений Николаевич Захаров Поршневая машина
RU2387849C1 (ru) * 2008-10-14 2010-04-27 Евгений Николаевич Захаров Способ работы двухтактного двигателя с принудительным наполнением цилиндра
RU2387843C1 (ru) * 2008-10-14 2010-04-27 Евгений Николаевич Захаров Кривошипно-кулисная поршневая машина

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU383852A1 (ru) * 1971-04-06 1973-05-23 М. Удк
SU1495453A1 (ru) * 1986-12-10 1989-07-23 Всесоюзный Научно-Исследовательский, Конструкторский И Технологический Институт Мотоциклов И Малолитражных Бензиновых Двигателей Внутреннего Сгорания Золотниковое устройство двухтактного двигател внутреннего сгорани с кривошипнокамерной продувкой
DE4039726A1 (de) * 1990-12-13 1991-05-29 Kurt Jurack Hochleistungs 2-takt-brennkraftmaschine mit brennstoff-einspritzung und steuerwalzen vor den spuel- und auslassschlitzen angebracht, um die spuel- und auslassquerschnitte elektronisch, mechanisch oder rotierend zu steuern
DE4028757A1 (de) * 1990-01-25 1991-08-01 Christian Bartsch Verfahren zum steuern einer zweitakt-verbrennungskraftmaschine
WO1992012332A1 (fr) * 1990-12-28 1992-07-23 Institut Français Du Petrole Moteur a deux temps a balayage retarde du cylindre
RU2037629C1 (ru) * 1990-04-11 1995-06-19 Гонтарь Владимир Александрович Двухтактный двигатель внутреннего сгорания

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867682A (en) * 1922-08-05 1932-07-19 Sperry Dev Co Improvement in combustion chamber for combustion engines
US3517651A (en) * 1969-03-11 1970-06-30 Graybill Ind Inc Rotary two-cycle engine
JPS5865951A (ja) * 1981-10-12 1983-04-19 Bandou Kiko Kk エンジン
DE3635873A1 (de) * 1986-10-22 1988-05-05 Wilhelm Knechtel Zweitakt-verbrennungsmotor und zweitakt-verdichter in sternbauweise
US5081961A (en) * 1989-08-01 1992-01-21 Paul Marius A Internal combustion engine with rotary exhaust control
US5261359A (en) * 1990-09-13 1993-11-16 Hull Francis R Reciprocating 2-stroke cycle internal combustion engine
SE470187B (sv) * 1992-05-06 1993-11-29 Electrolux Ab Ventilanordning för tvåtaktsförbränningsmotor
IT1266655B1 (it) * 1993-11-03 1997-01-09 Marco Moroni Variatore di fase per motori due tempi ad ammissione regolata da valvole a disco
RU2103524C1 (ru) * 1996-07-11 1998-01-27 Геня Те Способ работы двухтактного двигателя и двухтактный двигатель внутреннего сгорания

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU383852A1 (ru) * 1971-04-06 1973-05-23 М. Удк
SU1495453A1 (ru) * 1986-12-10 1989-07-23 Всесоюзный Научно-Исследовательский, Конструкторский И Технологический Институт Мотоциклов И Малолитражных Бензиновых Двигателей Внутреннего Сгорания Золотниковое устройство двухтактного двигател внутреннего сгорани с кривошипнокамерной продувкой
DE4028757A1 (de) * 1990-01-25 1991-08-01 Christian Bartsch Verfahren zum steuern einer zweitakt-verbrennungskraftmaschine
RU2037629C1 (ru) * 1990-04-11 1995-06-19 Гонтарь Владимир Александрович Двухтактный двигатель внутреннего сгорания
DE4039726A1 (de) * 1990-12-13 1991-05-29 Kurt Jurack Hochleistungs 2-takt-brennkraftmaschine mit brennstoff-einspritzung und steuerwalzen vor den spuel- und auslassschlitzen angebracht, um die spuel- und auslassquerschnitte elektronisch, mechanisch oder rotierend zu steuern
WO1992012332A1 (fr) * 1990-12-28 1992-07-23 Institut Français Du Petrole Moteur a deux temps a balayage retarde du cylindre

Also Published As

Publication number Publication date
EP0915238A2 (en) 1999-05-12
US6119640A (en) 2000-09-19
WO1998003050A2 (fr) 1998-01-29
RU2103525C1 (ru) 1998-01-27
EP0915238A4 (en) 2001-01-31
AU3711497A (en) 1998-02-10

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