AT258649T - Two-stroke combustion engine - Google Patents

Two-stroke combustion engine

Info

Publication number
AT258649T
AT258649T AT95925183T AT95925183T AT258649T AT 258649 T AT258649 T AT 258649T AT 95925183 T AT95925183 T AT 95925183T AT 95925183 T AT95925183 T AT 95925183T AT 258649 T AT258649 T AT 258649T
Authority
AT
Austria
Prior art keywords
combustion engine
stroke combustion
stroke
engine
Prior art date
Application number
AT95925183T
Other languages
German (de)
Inventor
Jury Nikolaevich Skripov
Original Assignee
Jury Nikolaevich Skripov
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 to RU94026031A priority Critical patent/RU2066379C1/en
Application filed by Jury Nikolaevich Skripov filed Critical Jury Nikolaevich Skripov
Priority to PCT/RU1995/000148 priority patent/WO1996002744A1/en
Publication of AT258649T publication Critical patent/AT258649T/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • F02B33/30Control of inlet or outlet ports
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B25/00Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/04Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/10Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/10Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
    • F02B33/12Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder the rear face of working piston acting as pumping member and co-operating with a pumping chamber isolated from crankcase, the connecting-rod passing through the chamber and co-operating with movable isolating member
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/002Double acting engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
AT95925183T 1994-07-13 1995-07-12 Two-stroke combustion engine AT258649T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU94026031A RU2066379C1 (en) 1994-07-13 1994-07-13 Two-stroke internal combustion engine
PCT/RU1995/000148 WO1996002744A1 (en) 1994-07-13 1995-07-12 Two-stroke internal combustion engine

Publications (1)

Publication Number Publication Date
AT258649T true AT258649T (en) 2004-02-15

Family

ID=20158433

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95925183T AT258649T (en) 1994-07-13 1995-07-12 Two-stroke combustion engine

Country Status (8)

Country Link
US (1) US5791303A (en)
EP (1) EP0785347B1 (en)
JP (1) JP3055699B2 (en)
AT (1) AT258649T (en)
AU (1) AU2939295A (en)
DE (1) DE69532505D1 (en)
RU (1) RU2066379C1 (en)
WO (1) WO1996002744A1 (en)

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CA2194196A1 (en) * 1996-12-31 1998-06-30 Douglas Ayres Internal combustion engines utilizing complete unit charge air/fuel injection
AUPO641097A0 (en) * 1997-04-24 1997-05-22 Mitchell, William Richard Compact internal combustion engine
US5884590A (en) * 1997-09-19 1999-03-23 Minculescu; Mihai C. Two-stroke engine
JP2000213357A (en) * 1999-01-25 2000-08-02 Honda Motor Co Ltd Two-cycle internal combustion engine
DE10030969B4 (en) * 2000-06-24 2014-07-03 Andreas Stihl Ag & Co Two-stroke engine with rinsing template
US6782850B2 (en) * 2001-03-23 2004-08-31 Tapia P. Hector L. Two stroke engine having reduced height pistons
JP2004027433A (en) * 2002-06-26 2004-01-29 Nippon Petrochemicals Co Ltd Width-spreading apparatus of web
WO2006124805A2 (en) * 2005-05-16 2006-11-23 Keith Rutledge Energy conversion system for hydrogen generation and uses thereof
DE102006038081A1 (en) * 2006-08-16 2008-02-21 Peter Pelz Method for charging an internal combustion engine and internal combustion engine with integrated charging
US7428886B1 (en) * 2007-01-26 2008-09-30 Minculescu Mihai C Two-cycle engine and compressor
WO2009117775A1 (en) * 2008-03-26 2009-10-01 Basil Van Rooyen High secondary compression ratio anp pressube lubricated two- stroke engine
US8622032B2 (en) 2008-09-25 2014-01-07 Mustafa Rez Internal combustion engine with dual-chamber cylinder
US8490584B2 (en) * 2008-09-25 2013-07-23 Rez Mustafa Air hybrid engine with dual chamber cylinder
US8191517B2 (en) * 2008-09-25 2012-06-05 Rez Mustafa Internal combustion engine with dual-chamber cylinder
ES2474151T3 (en) 2010-02-17 2014-07-08 Primavis S.R.L. Two-stroke engine with low consumption and low emissions
DE102011017246A1 (en) * 2011-04-07 2014-02-13 Vladimir Volchkov Two-stroke engine for use as e.g. Otto engine, has cell-type heat exchanger located in heat exchange space and arranged between cylinder and socket such that volume of heat exchange space of cylinder is integrated with volume of cylinder
CN102852641B (en) * 2011-07-19 2014-11-05 摩尔动力(北京)技术股份有限公司 Piston channel engine
WO2013050068A1 (en) 2011-10-05 2013-04-11 Vassiljev Georgi Two-cycle trunk-piston engine
RU2492312C1 (en) * 2011-12-28 2013-09-10 Александр Евгеньевич Матросов Device for packer installation
US9080498B2 (en) 2012-04-11 2015-07-14 Mustafa Rez Combustion engine with a pair of one-way clutches used as a rotary shaft
RU2514468C2 (en) * 2012-07-31 2014-04-27 Лев Владимирович Беднягин Two stroke ice with supercharging
PL222660B1 (en) * 2013-03-11 2016-08-31 Jacek Majewski Two-stroke internal combustion engine in particular for passenger cars
GB2533619B (en) * 2014-12-23 2017-01-25 Pattakos John A two-stroke engine having variable volume chambers within the piston
RU2621423C2 (en) * 2015-03-20 2017-06-06 Михаил Алексеевич Паюсов Two-stroke internal combustion engine with slave cylinder (versions)
RU2663369C1 (en) * 2016-07-20 2018-08-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" Double acting internal combustion engine with regeneration of heat
RU2665763C1 (en) * 2017-03-16 2018-09-04 Александр Николаевич Сергеев Internal combustion engine and method of control thereof
US10590834B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10465629B2 (en) 2017-03-30 2019-11-05 Quest Engines, LLC Internal combustion engine having piston with deflector channels and complementary cylinder head
WO2018183271A1 (en) * 2017-03-30 2018-10-04 Quest Engines, LLC Internal combustion engine
US10590813B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10526953B2 (en) 2017-03-30 2020-01-07 Quest Engines, LLC Internal combustion engine
JP2020517857A (en) 2017-04-28 2020-06-18 クエスト エンジンズ,エルエルシー Variable volume chamber device
US10598285B2 (en) 2017-03-30 2020-03-24 Quest Engines, LLC Piston sealing system
US10753308B2 (en) 2017-03-30 2020-08-25 Quest Engines, LLC Internal combustion engine
EP3610130A1 (en) * 2017-04-13 2020-02-19 Wojciech Gaj-Jablonski Internal combustion engine with two working spaces of a cylinder
WO2019147963A1 (en) 2018-01-26 2019-08-01 Quest Engines, LLC Method and apparatus for producing stratified streams
US10690043B2 (en) 2018-04-18 2020-06-23 Boyesen, Inc. Two-stroke engine and components thereof
RU2718463C1 (en) * 2019-03-20 2020-04-08 Александр Николаевич Сергеев Internal combustion engine and control method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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GB104695A (en) * 1916-01-11 1917-03-12 John Milton Cage Improvements in or relating to Internal-combustion Engines.
US2785667A (en) * 1953-11-18 1957-03-19 Nordberg Manufacturing Co Hydraulic mechanism for actuating an engine valve with variable timing
DE2308127C3 (en) * 1973-02-19 1979-09-06 Walter 2105 Seevetal Franke
US4185597A (en) * 1978-03-06 1980-01-29 Cinquegrani Vincent J Self-supercharging dual piston engine apparatus
US4332229A (en) * 1980-06-23 1982-06-01 Johannes Schuit Double intake, supercharging I.C. engine
GB2149006A (en) * 1983-09-30 1985-06-05 Autoroofs Ltd Engine and compressor valve gear
US4841921A (en) * 1985-10-25 1989-06-27 Yang Tai Her Two-cycle, dual piston internal combustion engine with air turbine driven fuel/air mixture supply
SU1560745A1 (en) * 1987-08-17 1990-04-30 Научно-исследовательский конструкторско-технологический институт тракторных и комбайновых двигателей Diesel ic-engine
DE4216565A1 (en) * 1991-06-03 1992-12-10 Volkswagen Ag Engine with loop type crankshaft drive - has medium compression chamber with valves at rear of piston engaging with sealing plate
US5233949A (en) * 1991-10-02 1993-08-10 Rucker Richard D Two-stroke cycle engine having linear gear drive
DE4225369A1 (en) * 1992-07-31 1994-02-03 Bosch Gmbh Robert Gas-exchange system for two-stroke engine - uses pre-compressed combustion air to provide second rinsing cycle provided via inlet valve controlled by differential pressure
US5285752A (en) * 1993-04-23 1994-02-15 Single-Stroke Motors, Inc. Internal combustion engine

Also Published As

Publication number Publication date
JP3055699B2 (en) 2000-06-26
EP0785347A4 (en) 1999-09-01
AU2939295A (en) 1996-02-16
EP0785347A1 (en) 1997-07-23
EP0785347B1 (en) 2004-01-28
JPH10502988A (en) 1998-03-17
US5791303A (en) 1998-08-11
WO1996002744A1 (en) 1996-02-01
DE69532505D1 (en) 2004-03-04
RU94026031A (en) 1996-07-27
RU2066379C1 (en) 1996-09-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties