IT1140424B - Combustion chamber for IC-engine - Google Patents

Combustion chamber for IC-engine

Info

Publication number
IT1140424B
IT1140424B IT25918/81A IT2591881A IT1140424B IT 1140424 B IT1140424 B IT 1140424B IT 25918/81 A IT25918/81 A IT 25918/81A IT 2591881 A IT2591881 A IT 2591881A IT 1140424 B IT1140424 B IT 1140424B
Authority
IT
Italy
Prior art keywords
piston
combustion chamber
chamber
engine
cylinder
Prior art date
Application number
IT25918/81A
Other languages
Italian (it)
Other versions
IT8125918A0 (en
Inventor
Boris Mokievich Gonchar
Vlasova Nadezhd Konstantinovna
Boris Petrovich Baikov
Jury Alexandrovich Lukin
Original Assignee
Boris Mokievich Gonchar
Vlasova Nadezhd Konstantinovna
Boris Petrovich Baikov
Jury Alexandrovich Lukin
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 Boris Mokievich Gonchar, Vlasova Nadezhd Konstantinovna, Boris Petrovich Baikov, Jury Alexandrovich Lukin filed Critical Boris Mokievich Gonchar
Priority to IT25918/81A priority Critical patent/IT1140424B/en
Publication of IT8125918A0 publication Critical patent/IT8125918A0/en
Application granted granted Critical
Publication of IT1140424B publication Critical patent/IT1140424B/en

Links

Classifications

    • Y02T10/125—

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

The ic-engine has a cylinder with a piston (2) connected to a crankshaft and a cylinder head (5) in which is formed a pre-combustion chamber (6) with a fuel injector (7). The chamber has an outlet (8) forming a nozzle with an outlet passage (9) to a main combustion chamber (12). At the TDC position of the piston, a projection on the piston crown enters the outlet passage of the precombustion chamber. The ratio of the dia. of the piston projection and chamber is between .85 and .95. The atomising holes in the fuel injector are at an angle of 60-80 degrees w.r.t. the axis of the cylinder.
IT25918/81A 1981-12-30 1981-12-30 Combustion chamber for IC-engine IT1140424B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT25918/81A IT1140424B (en) 1981-12-30 1981-12-30 Combustion chamber for IC-engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25918/81A IT1140424B (en) 1981-12-30 1981-12-30 Combustion chamber for IC-engine

Publications (2)

Publication Number Publication Date
IT8125918A0 IT8125918A0 (en) 1981-12-30
IT1140424B true IT1140424B (en) 1986-09-24

Family

ID=11218140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25918/81A IT1140424B (en) 1981-12-30 1981-12-30 Combustion chamber for IC-engine

Country Status (1)

Country Link
IT (1) IT1140424B (en)

Also Published As

Publication number Publication date
IT8125918A0 (en) 1981-12-30

Similar Documents

Publication Publication Date Title
ES291544U (en) Internal combustion engine piston.
GB1500574A (en) Four-stroke petrol engines
US4686941A (en) Turbulence generator for two-stroke spark-assisted diesel engines
GB1293855A (en) Four-stroke internal combustion engines
ES472093A1 (en) Combustion chamber of a diesel cycle internal combustion engine
JPS54126805A (en) Internal combustion enginge and running method thereof
ES278691U (en) Internal combustion engine with direct fuel injection.
ES479630A1 (en) Internal combustion engine
IT1140424B (en) Combustion chamber for IC-engine
SE8008692L (en) AIR COMPRESSOR, DIRECT INJECTION COMBUSTION ENGINE
JPS5632034A (en) Combustion chamber for internal-combustion engine
JPS5481412A (en) Combustion chamber
JPS54126807A (en) Internal combustion engine
JPS57181926A (en) Diesel engine with direct injection
FR2346556A1 (en) Dual fuel diesel engine with single injector feed - operates on diesel or spark ignition cycle and has injection mechanism leading to precombustion chamber
GB2019936A (en) Internal combustion engine combustion chambers
JPS57148019A (en) Fuel injector for diesel engine
JPS5644417A (en) Internal combustion engine with accessory combustion chamber
JPS5551917A (en) Direct injection type combustion chamber
FR2408034A1 (en) INTERNAL COMBUSTION ENGINE
GB1196782A (en) Fuel-Injection Internal Combustion Piston Engine Operating with Air Compression.
GB1217624A (en) Improvements in or relating to compression-ignition internal-combustion engines
ES8501053A1 (en) Internal combustion engine.
GB1096409A (en) Improvements in internal combustion engines
JPS5749019A (en) Direct injection type diesel engine