SU1377429A1 - Rotary internal combustion engine with regulated displacement volume - Google Patents
Rotary internal combustion engine with regulated displacement volume Download PDFInfo
- Publication number
- SU1377429A1 SU1377429A1 SU864069966A SU4069966A SU1377429A1 SU 1377429 A1 SU1377429 A1 SU 1377429A1 SU 864069966 A SU864069966 A SU 864069966A SU 4069966 A SU4069966 A SU 4069966A SU 1377429 A1 SU1377429 A1 SU 1377429A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cylinder
- housing
- internal combustion
- combustion engine
- displacement
- Prior art date
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
- F02B57/00—Internal-combustion aspects of rotary engines in which the combusted gases displace one or more reciprocating pistons
- F02B57/08—Engines with star-shaped cylinder arrangements
-
- 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
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1808—Number of cylinders two
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
Изобретение позвол ет повысить экономичность и снизить токсичность путем изменени рабочего объема цилиндра о Опорные ролики 3 поршней 2 цилиндра контактируют с корпусом двигател , состо щим из двух симметричных частей 9 и 10. Последние выполнены с профилированными поверхност ми 4 с охватываемыми 11 и охватывающи- . ми 12 направл ющими. Последние вы- . полнены в виде трапецеидальных выступов и пазов. На части 9 корпуса закреплен корпус гидроцилиндра 13, шток поршн 14 которого, скреплен с выступом 11 части 10 , Дл изменени рабочего объема цилиндра 1 гидроцилиндр воздействует штоком поршн 14 на выступ 11, В результате происходит изменение профилированной поверхности корпуса как в сторону -ее увеличени , так и в сторону ее уменьшени . Происходит изменение величины Q хода поршн 2 и рабочий объем цилинд- ® ра измен етс . 5 ил. (ЛThe invention makes it possible to increase efficiency and reduce toxicity by changing the cylinder displacement. The supporting rollers 3 of the pistons 2 of the cylinder are in contact with the engine block consisting of two symmetrical parts 9 and 10. The latter are made with shaped surfaces 4 with covered 11 and covering. mi 12 guides. Last you. filled with trapezoidal projections and grooves. The hydraulic cylinder body 13 is fixed to the housing part 9, the piston rod 14 of which is bonded to the protrusion 11 of the part 10. To change the displacement of the cylinder 1, the hydraulic cylinder acts the piston rod 14 on the protrusion 11. As a result, the profiled surface of the housing changes as and in the direction of its reduction. There is a change in the magnitude Q of the stroke of the piston 2 and the working volume of the cylinder-ra varies. 5 il. (L
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864069966A SU1377429A1 (en) | 1986-03-20 | 1986-03-20 | Rotary internal combustion engine with regulated displacement volume |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864069966A SU1377429A1 (en) | 1986-03-20 | 1986-03-20 | Rotary internal combustion engine with regulated displacement volume |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1377429A1 true SU1377429A1 (en) | 1988-02-28 |
Family
ID=21238600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864069966A SU1377429A1 (en) | 1986-03-20 | 1986-03-20 | Rotary internal combustion engine with regulated displacement volume |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1377429A1 (en) |
-
1986
- 1986-03-20 SU SU864069966A patent/SU1377429A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 992770, кл. F 02 В 57/00, 1979. * |
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