MD1990F2 - Process for operation of the piston internal combustion engine with mixed heat admission and piston internal combustion engine with mixed heat admission (variants) - Google Patents

Process for operation of the piston internal combustion engine with mixed heat admission and piston internal combustion engine with mixed heat admission (variants) Download PDF

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Publication number
MD1990F2
MD1990F2 MDA20000131A MD20000131A MD1990F2 MD 1990 F2 MD1990 F2 MD 1990F2 MD A20000131 A MDA20000131 A MD A20000131A MD 20000131 A MD20000131 A MD 20000131A MD 1990 F2 MD1990 F2 MD 1990F2
Authority
MD
Moldova
Prior art keywords
fuel
internal combustion
combustion engine
piston internal
inlet
Prior art date
Application number
MDA20000131A
Other languages
Romanian (ro)
Other versions
MD20000131A (en
MD1990G2 (en
Inventor
Vasile Sibov
Mihai Sibov
Liviu Sibov
Original Assignee
Vasile Sibov
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 Vasile Sibov filed Critical Vasile Sibov
Priority to MDA20000131A priority Critical patent/MD1990G2/en
Publication of MD20000131A publication Critical patent/MD20000131A/en
Publication of MD1990F2 publication Critical patent/MD1990F2/en
Publication of MD1990G2 publication Critical patent/MD1990G2/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

The invention refers to motor engineering, in particular to a process for operation of the piston internal combustion engine (ICE) with mixed heat admission and compression or external source ignition, and to the construction of such engine. The process provides for the injection into the combustion chamber of fuel and/or fuel and working medium, and/or mixture of fuel and working medium, the temperature of which is higher than the temperature of fuel ignition into the open crucible with at most 400 K.The piston internal combustion engine with mixed head admission contains the oil crankcase, the cylinder block with adiabatic head, wherein there are executed inlet and exhaust ports and/or there are installed exhaust valves, and/or inlet and exhaust valves; the crankshaft, coupled by means of the variable length rod with the piston; the compensator, communicating with the combustion chamber and being provided with a conic telescopic compression spring of variable rigidity and with the follower. The ICE is also equipped with the injection system, including the fuel high-pressure pump and the needle injector, inlet and outlet pipes with check valves.The compensator, the fuel pump, the injector, the inlet and exhaust valves, as well as the variable length rod are provided with bellows.Claims: 12Fig.: 7
MDA20000131A 1999-07-07 2000-07-06 Process for operation of the piston internal combustion engine with mixed heat admission and piston internal combustion engine with mixed heat admission (variants) MD1990G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20000131A MD1990G2 (en) 1999-07-07 2000-07-06 Process for operation of the piston internal combustion engine with mixed heat admission and piston internal combustion engine with mixed heat admission (variants)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MD990235 1999-07-07
MDA20000131A MD1990G2 (en) 1999-07-07 2000-07-06 Process for operation of the piston internal combustion engine with mixed heat admission and piston internal combustion engine with mixed heat admission (variants)

Publications (3)

Publication Number Publication Date
MD20000131A MD20000131A (en) 2001-12-31
MD1990F2 true MD1990F2 (en) 2002-08-31
MD1990G2 MD1990G2 (en) 2003-03-31

Family

ID=26640713

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20000131A MD1990G2 (en) 1999-07-07 2000-07-06 Process for operation of the piston internal combustion engine with mixed heat admission and piston internal combustion engine with mixed heat admission (variants)

Country Status (1)

Country Link
MD (1) MD1990G2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD491C2 (en) * 1995-07-05 1997-05-31 Василе СИБОВ Process of operation of the piston internal combustion engine and piston internal combustion engine

Also Published As

Publication number Publication date
MD20000131A (en) 2001-12-31
MD1990G2 (en) 2003-03-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees