MD337Y - Internal combustion engine - Google Patents

Internal combustion engine Download PDF

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Publication number
MD337Y
MD337Y MDS20100100A MDS20100100A MD337Y MD 337 Y MD337 Y MD 337Y MD S20100100 A MDS20100100 A MD S20100100A MD S20100100 A MDS20100100 A MD S20100100A MD 337 Y MD337 Y MD 337Y
Authority
MD
Moldova
Prior art keywords
internal combustion
combustion engine
pair
pistons
piston
Prior art date
Application number
MDS20100100A
Other languages
Moldavian (mo)
Romanian (ro)
Inventor
Leonid Gantatuc
Leonid Ganţaţuc
Original Assignee
Leonid Gantatuc
Leonid Ganţaţuc
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 Leonid Gantatuc, Leonid Ganţaţuc filed Critical Leonid Gantatuc
Priority to MDS20100100A priority Critical patent/MD337Z5/en
Publication of MD337Y publication Critical patent/MD337Y/en
Publication of MD337Z publication Critical patent/MD337Z/en
Publication of MD337Z5 publication Critical patent/MD337Z5/en

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  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

The invention relates to the field of propulsion engineering, namely to the internal combustion engines with opposite placement of pistons.The internal combustion engine contains cylinders (1, 2, 3, 4, 5, 6, 7, 8) with pistons (9) connected via connecting rods (12) to the crankshaft (10), placed in two rows, opposite to each other, at an angle of 180°, forming pairs. The connecting rods (12) of each pair are located on the same crankpin (13) in parallel or forming a fork connection. At the same time, one cylinder with piston (9) of one pair forms with a crossly oppositely placed cylinder with piston (9) of the adjacent pair a technological connection with the possibility of simultaneous execution of one of the engine running cycle strokes.
MDS20100100A 2010-06-01 2010-06-01 Internal combustion engine MD337Z5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20100100A MD337Z5 (en) 2010-06-01 2010-06-01 Internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20100100A MD337Z5 (en) 2010-06-01 2010-06-01 Internal combustion engine

Publications (3)

Publication Number Publication Date
MD337Y true MD337Y (en) 2011-02-28
MD337Z MD337Z (en) 2011-09-30
MD337Z5 MD337Z5 (en) 2011-09-30

Family

ID=45815035

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20100100A MD337Z5 (en) 2010-06-01 2010-06-01 Internal combustion engine

Country Status (1)

Country Link
MD (1) MD337Z5 (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191128384A (en) * 1910-12-17 1912-03-07 Wilhelm Schmidt Improvements in and relating to Reciprocating Steam Engines.
US1764147A (en) * 1929-04-11 1930-06-17 Everett R Burtnett Internal-combustion engine
US2591933A (en) * 1948-10-04 1952-04-08 Yuba Mfg Company Steam engine having a unitary valve actuator
DE2746203A1 (en) * 1977-10-14 1979-04-19 Bernhard Karl Dipl Ing Opposing paired cylinders of iC engine - are connected by common piston rod, with independent connecting rods providing swivel connection to crankshaft
SU1262074A1 (en) * 1984-07-06 1986-10-07 Владимирский Научно-Исследовательский Конструкторско-Технологический Институт Тракторных И Комбайновых Двигателей Flat-type internal combustion engine
SU1733652A1 (en) * 1988-11-21 1992-05-15 Харьковское Высшее Военное Авиационное Инженерное Краснознаменное Училище Internal combustion engine
SU1719677A1 (en) * 1989-05-26 1992-03-15 Центральный Научно-Исследовательский Институт Моторостроения Internal combustion engine
RU2018006C1 (en) * 1992-04-24 1994-08-15 Геня Те Opposite internal combustion engine and its crankshaft
DE4444767C2 (en) * 1994-12-18 2000-06-29 Gottfried Roessle Internal combustion engine for two-stroke operation
ES2155006B1 (en) * 1999-01-13 2001-11-16 Cirera Juan Simon NITROGEN DRIVE MOTOR OR SIMILAR GASES.
JP2001132402A (en) * 1999-11-02 2001-05-15 Shuichi Sakoda Single crank of prime mover
RU2167320C1 (en) * 1999-11-09 2001-05-20 Бодртдинов Адип Загреевич Internal combustion engine
RU2191906C2 (en) * 2000-05-22 2002-10-27 Игорь Олегович Кирилюк Opposed-cylinder internal combustion engine
US6427657B1 (en) * 2001-04-17 2002-08-06 Teledyne Technologies Incorporated Engine balance apparatus and accessory drive device
HUP0200634A2 (en) * 2002-02-19 2003-08-28 János Illés Dynamically balanced engine
WO2003095813A1 (en) * 2002-04-24 2003-11-20 Segador Gil G Axially aligned opposed piston engine

Also Published As

Publication number Publication date
MD337Z (en) 2011-09-30
MD337Z5 (en) 2011-09-30

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Legal Events

Date Code Title Description
ND4Y Validity of short term patent extended [from 6 to 10 years]

Expiry date: 20200601

MK4Y Short term patent expired