WO2013105876A3 - Method for operating an internal combustion engine - Google Patents

Method for operating an internal combustion engine Download PDF

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Publication number
WO2013105876A3
WO2013105876A3 PCT/RU2012/001059 RU2012001059W WO2013105876A3 WO 2013105876 A3 WO2013105876 A3 WO 2013105876A3 RU 2012001059 W RU2012001059 W RU 2012001059W WO 2013105876 A3 WO2013105876 A3 WO 2013105876A3
Authority
WO
WIPO (PCT)
Prior art keywords
compressor
combustion chamber
air
compressor drive
maximum
Prior art date
Application number
PCT/RU2012/001059
Other languages
French (fr)
Russian (ru)
Other versions
WO2013105876A2 (en
Inventor
Ривенер Мусавирович ГАБДУЛЛИН
Original Assignee
Gabdullin Rivener Musavirovich
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 Gabdullin Rivener Musavirovich filed Critical Gabdullin Rivener Musavirovich
Publication of WO2013105876A2 publication Critical patent/WO2013105876A2/en
Publication of WO2013105876A3 publication Critical patent/WO2013105876A3/en

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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/08—Engines characterised by fuel-air mixture compression with positive ignition with separate admission of air and fuel into cylinder

Abstract

The invention relates to motor construction and specifically to internal combustion piston engines. The technical result of the invention consists in using a fuel with a low octane number, reducing the specific fuel consumption at minimum speeds and during idling, and also producing a maximum output power and torque at maximum speeds. On medium and maximum loads, air is fed into the combustion chamber by a compressor, and in the idling mode and on low loads, the compressor drive is disconnected from the engine shaft, and a feed of air into the combustion chamber is performed by creating a pressure drop between the atmosphere and the combustion chamber. The temperature and pressure of the compressed air fed by the compressor and the operating conditions for the compressor are regulated by changing the transmission ratio between the engine shaft and the compressor drive by means of a continuously variable variator. The compressor drive is additionally connected to the transmission shaft of the motor vehicle with the aid of a controllable clutch, and on low loads the controllable clutch of the compressor drive with the transmission shaft of the motor vehicle is left switched on. The air fed into the combustion chamber is additionally compressed in the compressor, which is driven by the energy of the products of combustion.
PCT/RU2012/001059 2011-12-05 2012-12-13 Method for operating an internal combustion engine WO2013105876A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2011149349/06A RU2485334C1 (en) 2011-12-05 2011-12-05 Method of operating internal combustion engine
RU2011149349 2011-12-05

Publications (2)

Publication Number Publication Date
WO2013105876A2 WO2013105876A2 (en) 2013-07-18
WO2013105876A3 true WO2013105876A3 (en) 2013-11-07

Family

ID=48782764

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2012/001059 WO2013105876A2 (en) 2011-12-05 2012-12-13 Method for operating an internal combustion engine

Country Status (2)

Country Link
RU (1) RU2485334C1 (en)
WO (1) WO2013105876A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030014971A1 (en) * 2001-07-20 2003-01-23 Scuderi Carmelo J. Split four stroke cycle internal combustion engine
US6655327B1 (en) * 1999-04-08 2003-12-02 Cargine Engineering Ab Combustion method for an internal combustion engine
RU2275518C1 (en) * 2004-09-21 2006-04-27 Ривенер Мусавирович Габдуллин Internal combustion engine-revenuer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1229397A1 (en) * 1981-01-30 1986-05-07 Производственное Объединение По Дизелям И Турбокомпрессорам Internal combustion engine
RU2078963C1 (en) * 1994-06-07 1997-05-10 Сергей Михайлович Климов Paired two-four stroke engine
FR2748776B1 (en) * 1996-04-15 1998-07-31 Negre Guy METHOD OF CYCLIC INTERNAL COMBUSTION ENGINE WITH INDEPENDENT COMBUSTION CHAMBER WITH CONSTANT VOLUME

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6655327B1 (en) * 1999-04-08 2003-12-02 Cargine Engineering Ab Combustion method for an internal combustion engine
US20030014971A1 (en) * 2001-07-20 2003-01-23 Scuderi Carmelo J. Split four stroke cycle internal combustion engine
RU2275518C1 (en) * 2004-09-21 2006-04-27 Ривенер Мусавирович Габдуллин Internal combustion engine-revenuer

Also Published As

Publication number Publication date
RU2485334C1 (en) 2013-06-20
WO2013105876A2 (en) 2013-07-18
RU2011149349A (en) 2013-06-10

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