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EA200800232A1 - GAS DISTRIBUTION MECHANISM OF GOLDEN TYPE OF FOUR-TACT INTERNAL COMBUSTION ENGINE - Google Patents

GAS DISTRIBUTION MECHANISM OF GOLDEN TYPE OF FOUR-TACT INTERNAL COMBUSTION ENGINE

Info

Publication number
EA200800232A1
EA200800232A1 EA200800232A EA200800232A EA200800232A1 EA 200800232 A1 EA200800232 A1 EA 200800232A1 EA 200800232 A EA200800232 A EA 200800232A EA 200800232 A EA200800232 A EA 200800232A EA 200800232 A1 EA200800232 A1 EA 200800232A1
Authority
EA
Eurasian Patent Office
Prior art keywords
cylinder
rotation
combustion engine
internal combustion
shaft
Prior art date
Application number
EA200800232A
Other languages
Russian (ru)
Other versions
EA015494B1 (en
Inventor
Анатолий Алексеевич Кощеев
Original Assignee
Анатолий Алексеевич Кощеев
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 Анатолий Алексеевич Кощеев filed Critical Анатолий Алексеевич Кощеев
Priority to EA200800232A priority Critical patent/EA015494B1/en
Publication of EA200800232A1 publication Critical patent/EA200800232A1/en
Publication of EA015494B1 publication Critical patent/EA015494B1/en

Links

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  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Для газораспределения в двигателе внутреннего сгорания предлагается использовать принцип цилиндрического золотника, выполненного в виде общего вала, вращающегося в цилиндрической полости и имеющего отдельные каналы для каждого цилиндра. Ось вращения вала параллельна оси вращения коленчатого вала, а сам распределительный вал имеет для каждого цилиндра выемку в форме сегмента, либо сектора, либо другой формы. Общий вид механизма для одного цилиндра в упрощенном виде изображен на чертеже. Угловая скорость вращения распределительного вала вдвое меньше скорости вращения коленчатого вала. Во время работы ДВС в нужный момент выемка клапана соединяет отверстие, имеющееся в цилиндре, с отверстием впускного либо выхлопного коллектора, обеспечивая всасывание воздуха и выхлоп отработанных газов. Для уменьшения трения распределительного вала о поверхность полости предусматривается установка подшипников скольжения. Для предотвращения разгерметизации цилиндров предусматривается установка уплотнительных колец и подпружиненных уплотнительных пластин 9. Охлаждение золотникового вала предусматривается посредством протекания охлаждающей жидкости внутри вала.For gas distribution in an internal combustion engine, it is proposed to use the principle of a cylindrical valve, made in the form of a common shaft, rotating in a cylindrical cavity and having separate channels for each cylinder. The axis of rotation of the shaft is parallel to the axis of rotation of the crankshaft, and the camshaft itself has for each cylinder a notch in the shape of a segment, or a sector, or other shape. General view of the mechanism for one cylinder in a simplified form shown in the drawing. The angular speed of rotation of the camshaft is half the speed of rotation of the crankshaft. During operation of the internal combustion engine at the right time valve recess connects the hole in the cylinder with the inlet or exhaust manifold orifice, providing air suction and exhaust gases. To reduce friction of the camshaft on the surface of the cavity provides for the installation of bearings. To prevent depressurization of the cylinders, the installation of sealing rings and spring-loaded sealing plates 9 is provided. Cooling the spool shaft is provided by flowing coolant inside the shaft.

EA200800232A 2007-12-22 2007-12-22 Gas distribution mechanism of four-stroke -ycle internal combustion engine with cylindrical valves EA015494B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA200800232A EA015494B1 (en) 2007-12-22 2007-12-22 Gas distribution mechanism of four-stroke -ycle internal combustion engine with cylindrical valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA200800232A EA015494B1 (en) 2007-12-22 2007-12-22 Gas distribution mechanism of four-stroke -ycle internal combustion engine with cylindrical valves

Publications (2)

Publication Number Publication Date
EA200800232A1 true EA200800232A1 (en) 2009-06-30
EA015494B1 EA015494B1 (en) 2011-08-30

Family

ID=40933238

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200800232A EA015494B1 (en) 2007-12-22 2007-12-22 Gas distribution mechanism of four-stroke -ycle internal combustion engine with cylindrical valves

Country Status (1)

Country Link
EA (1) EA015494B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9903239B2 (en) * 2015-01-29 2018-02-27 Vaztec Engine Venture, Llc Engine with rotary valve apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB180313A (en) * 1921-05-14 1923-07-26 Frankfurter Maschinenbau Aktiengesellschaft
GB512052A (en) * 1937-01-25 1939-08-28 Couillaud Paul Improvements in rotary valve internal combustion engines
CH487335A (en) * 1967-06-14 1970-03-15 Henvaux Jean Distribution device for internal combustion engine
SU956822A1 (en) * 1979-05-11 1982-09-07 за вители Gas-distribution inner valve

Also Published As

Publication number Publication date
EA015494B1 (en) 2011-08-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU