SU1377429A1 - Rotary internal combustion engine with regulated displacement volume - Google Patents

Rotary internal combustion engine with regulated displacement volume Download PDF

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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
Application number
SU864069966A
Other languages
Russian (ru)
Inventor
Петр Корнеевич Дерксен
Original Assignee
П.К. Дерксен
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 П.К. Дерксен filed Critical П.К. Дерксен
Priority to SU864069966A priority Critical patent/SU1377429A1/en
Application granted granted Critical
Publication of SU1377429A1 publication Critical patent/SU1377429A1/en

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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

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  • 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

1212

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.4.four

юYu

11eleven

Фиг.11

Фиг. 2FIG. 2

Фиг.ЗFig.Z

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Claims (1)

Формула изобретения Ротативный двигатель внутреннего сгорания с регулируемым рабочим объемом, содержащий цилиндр с расположенными в нем встречно-движущими поршнями, снабженными опорными роликами, контактирующими с профилированной рабочей поверхностью корпуса, отличающийся тем, что, с целью повышения экономичности и снижения токсичности путем изменения рабочего объема, корпус двигателя выполнен из двух симметричных частей, имеющих по две направляющие, выполненные в виде трапецеидальных паза и выступа, сопряженных с аналогичными направляющими другой части корпуса, причем обе части корпуса установлены с возможностью прямолинейного перемещения под действием привода .Formula of the invention A rotary internal combustion engine with an adjustable displacement, comprising a cylinder with counter-moving pistons located therein, provided with support rollers in contact with a profiled working surface of the housing, characterized in that, in order to increase efficiency and reduce toxicity by changing the displacement, the engine housing is made of two symmetrical parts having two guides, made in the form of a trapezoidal groove and a protrusion, paired with similar pressure ulation other housing part, wherein both parts of the housing are mounted for rectilinear movement under the action of the actuator. Фиг. 2FIG. 2 Фиг.ЗFig.Z
SU864069966A 1986-03-20 1986-03-20 Rotary internal combustion engine with regulated displacement volume SU1377429A1 (en)

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)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 992770, кл. F 02 В 57/00, 1979. *

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