PL428017A1 - Pre-combustion chamber of the gas spark ignition engine - Google Patents

Pre-combustion chamber of the gas spark ignition engine

Info

Publication number
PL428017A1
PL428017A1 PL428017A PL42801718A PL428017A1 PL 428017 A1 PL428017 A1 PL 428017A1 PL 428017 A PL428017 A PL 428017A PL 42801718 A PL42801718 A PL 42801718A PL 428017 A1 PL428017 A1 PL 428017A1
Authority
PL
Poland
Prior art keywords
main chamber
combustion chamber
channels
channel
spark plug
Prior art date
Application number
PL428017A
Other languages
Polish (pl)
Other versions
PL242677B1 (en
Inventor
Rafał ŚLEFARSKI
Michał Gołębiewski
Przemysław Grzymisławski
Joanna Jójka
Paweł Czyżewski
Jacek Wawrzyniak
Original Assignee
Politechnika Poznańska
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 Politechnika Poznańska filed Critical Politechnika Poznańska
Priority to PL428017A priority Critical patent/PL242677B1/en
Publication of PL428017A1 publication Critical patent/PL428017A1/en
Publication of PL242677B1 publication Critical patent/PL242677B1/en

Links

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

  • Spark Plugs (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Przedmiotem zgłoszenia jest komora wstępnego spalania gazowego silnika iskrowego składająca się z korpusu, komory głównej, świecy zapłonowej oraz kanału bądź kanałów wylotowych gazów gorących, w której elektroda zapłonowa (8) świecy zapłonowej umieszczonej w osi wzdłużnej komory głównej (2) znajduje się w takiej odległości od dolnej wewnętrznej ściany komory głównej (2), że łuk elektryczny powstały w wyniku doprowadzenia wysokiego napięcia do świecy zapłonowej występuje w obrębie kanału lub kanałów wylotowych (7), korzystnie w odległości mniejszej lub równej średnicy komory głównej (2) od powierzchni wlotu do kanału lub kanałów wylotowych (7), a cylindryczna ściana boczna stanowi elektrodę uziemiającą.The subject of the application is the pre-combustion chamber of a gas spark engine consisting of a body, main chamber, spark plug and a channel or channels for hot gas outlet, in which the ignition electrode (8) of the spark plug located in the longitudinal axis of the main chamber (2) is at such a distance from the lower inner wall of the main chamber (2) that the electric arc resulting from the application of high voltage to the spark plug is within the outlet channel or channels (7), preferably at a distance less than or equal to the diameter of the main chamber (2) from the inlet surface to the channel or the outlet channels (7) and the cylindrical side wall is the grounding electrode.

PL428017A 2018-12-04 2018-12-04 Pre-combustion chamber of the gas spark ignition engine PL242677B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL428017A PL242677B1 (en) 2018-12-04 2018-12-04 Pre-combustion chamber of the gas spark ignition engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL428017A PL242677B1 (en) 2018-12-04 2018-12-04 Pre-combustion chamber of the gas spark ignition engine

Publications (2)

Publication Number Publication Date
PL428017A1 true PL428017A1 (en) 2020-06-15
PL242677B1 PL242677B1 (en) 2023-04-03

Family

ID=71086893

Family Applications (1)

Application Number Title Priority Date Filing Date
PL428017A PL242677B1 (en) 2018-12-04 2018-12-04 Pre-combustion chamber of the gas spark ignition engine

Country Status (1)

Country Link
PL (1) PL242677B1 (en)

Also Published As

Publication number Publication date
PL242677B1 (en) 2023-04-03

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