MD337Z - Internal combustion engine - Google Patents
Internal combustion engineInfo
- Publication number
- MD337Z MD337Z MDS20100100A MDS20100100A MD337Z MD 337 Z MD337 Z MD 337Z MD S20100100 A MDS20100100 A MD S20100100A MD S20100100 A MDS20100100 A MD S20100100A MD 337 Z MD337 Z MD 337Z
- Authority
- MD
- Moldova
- Prior art keywords
- internal combustion
- combustion engine
- pair
- pistons
- piston
- Prior art date
Links
Landscapes
- 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.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20100100A MD337Z (en) | 2010-06-01 | 2010-06-01 | Internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20100100A MD337Z (en) | 2010-06-01 | 2010-06-01 | Internal combustion engine |
Publications (3)
Publication Number | Publication Date |
---|---|
MD337Y MD337Y (en) | 2011-02-28 |
MD337Z5 MD337Z5 (en) | 2011-09-30 |
MD337Z true MD337Z (en) | 2011-09-30 |
Family
ID=45815035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDS20100100A MD337Z (en) | 2010-06-01 | 2010-06-01 | Internal combustion engine |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD337Z (en) |
Family Cites Families (16)
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 |
AU2002303047A1 (en) * | 2002-04-24 | 2003-11-11 | Gil G. Segador | Axially aligned opposed piston engine |
-
2010
- 2010-06-01 MD MDS20100100A patent/MD337Z/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MD337Z5 (en) | 2011-09-30 |
MD337Y (en) | 2011-02-28 |
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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 |