WO2013077776A3 - Six-stroke rotary engine and operating method thereof - Google Patents

Six-stroke rotary engine and operating method thereof Download PDF

Info

Publication number
WO2013077776A3
WO2013077776A3 PCT/RU2012/001102 RU2012001102W WO2013077776A3 WO 2013077776 A3 WO2013077776 A3 WO 2013077776A3 RU 2012001102 W RU2012001102 W RU 2012001102W WO 2013077776 A3 WO2013077776 A3 WO 2013077776A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotary
compression
sections
rotary power
engine
Prior art date
Application number
PCT/RU2012/001102
Other languages
French (fr)
Russian (ru)
Other versions
WO2013077776A2 (en
Inventor
Игорь ИСАЕВ
Original Assignee
Isaev Igor
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
Priority to RU2011146256 priority Critical
Priority to RU2011146256/06A priority patent/RU2528796C2/en
Application filed by Isaev Igor filed Critical Isaev Igor
Publication of WO2013077776A2 publication Critical patent/WO2013077776A2/en
Publication of WO2013077776A3 publication Critical patent/WO2013077776A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00Rotary-piston machines or engines
    • F01C1/08Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/20Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms

Abstract

The invention relates to engine construction. The rotary engine comprises a housing containing a rotary compression section and rotary power sections. Rotatable cylindrical rotors with blades are disposed in each of the sections. Cylindrical hollow seats with shutoff cylinders disposed therein are arranged symmetrically about the circumference of the inside surface of the housing. The outside surface of the rotor, the inside surface of the housing, the surfaces of the rotor blades and the surfaces of the shutoff cylinders form "expansion" and "compression" segments. There are two rotary power rotor sections to one rotary compression section. The rotary compression section is disposed between the two rotary power sections in such a way that one face of each of the two rotary power sections abuts each of the two faces of the compression section. The rotors of the rotary power sections are provided with combustion chambers. The operating method of the rotary engine consists in "intake" and "compression" strokes in the rotary compression section, and "expansion" and "exhaust" strokes in the rotary power section. Prior to an "expansion" stroke, a process of "formation of a high-pressure working medium" takes place in a combustion chamber separate from the expansion segment. The aim of the invention is to enhance the efficiency of the engine.
PCT/RU2012/001102 2011-11-16 2012-12-24 Six-stroke rotary engine and operating method thereof WO2013077776A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2011146256 2011-11-16
RU2011146256/06A RU2528796C2 (en) 2011-11-16 2011-11-16 Internal combustion engine: six-stroke rotary engine with spinning gates, separate rotor different-purpose sections, invariable volume combustion chambers arranged in working rotors

Publications (2)

Publication Number Publication Date
WO2013077776A2 WO2013077776A2 (en) 2013-05-30
WO2013077776A3 true WO2013077776A3 (en) 2013-12-27

Family

ID=48470398

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2012/001102 WO2013077776A2 (en) 2011-11-16 2012-12-24 Six-stroke rotary engine and operating method thereof

Country Status (2)

Country Link
RU (1) RU2528796C2 (en)
WO (1) WO2013077776A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2644644C1 (en) * 2016-09-01 2018-02-13 Виктор Альбертович Пилюш Steam-powered diesel
RU2743607C1 (en) * 2020-06-10 2021-02-20 федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" Rotary-blade internal combustion engine
RU202524U1 (en) * 2020-06-10 2021-02-20 федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" Rotary vane internal combustion engine
RU2745153C1 (en) * 2020-09-07 2021-03-22 Сергей Федорович Степанов Steam rotor power generating plant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649091A (en) * 1922-08-02 1927-11-15 Zimmer Meade Lafayette Rotary internal-combustion engine
US3699930A (en) * 1971-11-08 1972-10-24 Earl G Bunce Rotary internal combustion engine
US4476826A (en) * 1982-09-29 1984-10-16 William R. And Zella B. Stephens Trust Vane type rotary internal combustion engine with transfer valve in rotor
RU2373408C2 (en) * 2007-10-08 2009-11-20 Олег Аполлосович Айзуппе Method of operating thermal engine and its design

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2234613C2 (en) * 2002-05-18 2004-08-20 Колотилин Юрий Михайлович Method of using cooling water as working medium in rotor engine and design of rotor engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649091A (en) * 1922-08-02 1927-11-15 Zimmer Meade Lafayette Rotary internal-combustion engine
US3699930A (en) * 1971-11-08 1972-10-24 Earl G Bunce Rotary internal combustion engine
US4476826A (en) * 1982-09-29 1984-10-16 William R. And Zella B. Stephens Trust Vane type rotary internal combustion engine with transfer valve in rotor
RU2373408C2 (en) * 2007-10-08 2009-11-20 Олег Аполлосович Айзуппе Method of operating thermal engine and its design

Also Published As

Publication number Publication date
RU2011146256A (en) 2013-05-27
WO2013077776A2 (en) 2013-05-30
RU2528796C2 (en) 2014-09-20

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