JPS4980425A - - Google Patents

Info

Publication number
JPS4980425A
JPS4980425A JP47122434A JP12243472A JPS4980425A JP S4980425 A JPS4980425 A JP S4980425A JP 47122434 A JP47122434 A JP 47122434A JP 12243472 A JP12243472 A JP 12243472A JP S4980425 A JPS4980425 A JP S4980425A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP47122434A
Other languages
Japanese (ja)
Other versions
JPS526415B2 (
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 filed Critical
Priority to JP47122434A priority Critical patent/JPS526415B2/ja
Priority to US420227A priority patent/US3916851A/en
Priority to AR251281A priority patent/AR209907A1/es
Priority to AU63242/73A priority patent/AU483950B2/en
Priority to CA187,498A priority patent/CA988032A/en
Priority to ES421267A priority patent/ES421267A1/es
Priority to IT54162/73A priority patent/IT1000237B/it
Priority to GB5683873A priority patent/GB1448128A/en
Priority to CS738473A priority patent/CS188909B2/cs
Priority to NL7316789.A priority patent/NL158890B/xx
Priority to DD175181A priority patent/DD113061A5/xx
Priority to SE7316602A priority patent/SE409486B/xx
Priority to FR7343756A priority patent/FR2212856A5/fr
Priority to CH1721473A priority patent/CH576067A5/xx
Priority to DE19732361177 priority patent/DE2361177C3/de
Priority to BR9636/73A priority patent/BR7309636D0/pt
Priority to BE138629A priority patent/BE808358A/xx
Publication of JPS4980425A publication Critical patent/JPS4980425A/ja
Publication of JPS526415B2 publication Critical patent/JPS526415B2/ja
Expired legal-status Critical Current

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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
    • F02B19/1014—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements design parameters, e.g. volume, torch passage cross sectional area, length, orientation, or the like
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/109—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber with injection of a fuel-air mixture into the pre-combustion chamber by means of a pump, e.g. two-cycle engines
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B2720/00—Engines with liquid fuel
    • F02B2720/13—Two stroke engines with ignition device
    • F02B2720/137—Two stroke engines with ignition device with measures for improving combustion
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S123/00—Internal-combustion engines
    • Y10S123/04—Stratification

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Supercharger (AREA)
JP47122434A 1972-12-08 1972-12-08 Expired JPS526415B2 ( )

Priority Applications (17)

Application Number Priority Date Filing Date Title
JP47122434A JPS526415B2 ( ) 1972-12-08 1972-12-08
US420227A US3916851A (en) 1972-12-08 1973-11-29 Two-cycle internal combustion engine
AR251281A AR209907A1 (es) 1972-12-08 1973-11-30 Motor de combustion interna de dos ciclos
AU63242/73A AU483950B2 (en) 1972-12-08 1973-12-05 Two-cycle internal combustion engine
CA187,498A CA988032A (en) 1972-12-08 1973-12-06 Two-cycle engine
ES421267A ES421267A1 (es) 1972-12-08 1973-12-07 Perfeccionamientos introducidos en los motores de combus- tion interna de dos tiempos.
IT54162/73A IT1000237B (it) 1972-12-08 1973-12-07 Motore a combustione interna perfezionato
GB5683873A GB1448128A (en) 1972-12-08 1973-12-07 Internal combustion engines-
CS738473A CS188909B2 (en) 1972-12-08 1973-12-07 Double-stroka combustion engine
NL7316789.A NL158890B (nl) 1972-12-08 1973-12-07 Tweetakt-verbrandingsmotor met krukkastspoelpomp.
DD175181A DD113061A5 ( ) 1972-12-08 1973-12-07
SE7316602A SE409486B (sv) 1972-12-08 1973-12-07 Forbrenningsmotor av tvataktstyp med skiktad forbrenning och vevhusspolning
FR7343756A FR2212856A5 ( ) 1972-12-08 1973-12-07
CH1721473A CH576067A5 ( ) 1972-12-08 1973-12-07
DE19732361177 DE2361177C3 (de) 1972-12-08 1973-12-07 Zweitakt-Brennkraftmaschine mit Haupt- und mit Hilfsverbrennungskammer
BR9636/73A BR7309636D0 (pt) 1972-12-08 1973-12-07 Aperfeicoamentos em um motor de combustao interna de dois ciclos
BE138629A BE808358A (fr) 1972-12-08 1973-12-07 Moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47122434A JPS526415B2 ( ) 1972-12-08 1972-12-08

Publications (2)

Publication Number Publication Date
JPS4980425A true JPS4980425A ( ) 1974-08-02
JPS526415B2 JPS526415B2 ( ) 1977-02-22

Family

ID=14835735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47122434A Expired JPS526415B2 ( ) 1972-12-08 1972-12-08

Country Status (15)

Country Link
US (1) US3916851A ( )
JP (1) JPS526415B2 ( )
AR (1) AR209907A1 ( )
BE (1) BE808358A ( )
BR (1) BR7309636D0 ( )
CA (1) CA988032A ( )
CH (1) CH576067A5 ( )
CS (1) CS188909B2 ( )
DD (1) DD113061A5 ( )
ES (1) ES421267A1 ( )
FR (1) FR2212856A5 ( )
GB (1) GB1448128A ( )
IT (1) IT1000237B ( )
NL (1) NL158890B ( )
SE (1) SE409486B ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445821A (en) * 1977-09-17 1979-04-11 Yutaka Fujimoto Joint for thin pipe

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1487603A (en) * 1973-12-13 1977-10-05 Nippon Soken Carburetors for stratified charge internal combustion engines
JPS54161240U ( ) * 1978-04-28 1979-11-10
IT1115980B (it) * 1978-05-12 1986-02-10 Univ Belfast Perfezionamento nei motori a combustione interna a due tempi
US4306526A (en) * 1978-05-30 1981-12-22 Cooper Industries, Inc. Internal combustion engine
US4480597A (en) * 1979-04-20 1984-11-06 Toyota Jidosha Kobyo Kabushiki Kaisha Two-stroke cycle gasoline engine
JPS56750A (en) * 1979-06-14 1981-01-07 Matsushita Electric Ind Co Ltd Antenna control unit
US4261306A (en) * 1980-01-24 1981-04-14 Gorr Eric D Method and apparatus for improving performance of two-cycle gasoline engine
US4333425A (en) * 1980-12-29 1982-06-08 Brunswick Corporation Fuel system for a two-cycle engine
US4462346A (en) * 1982-08-09 1984-07-31 Outboard Marine Corporation Dual fuel system for internal combustion engine
USRE32938E (en) * 1982-08-09 1989-06-06 Outboard Marine Corporation Dual fuel system for internal combustion engine
JPS59213919A (ja) * 1983-05-19 1984-12-03 Nippon Clean Engine Res 層状掃気二サイクル内燃機関
DE3628034A1 (de) * 1986-08-19 1988-02-25 Gerhard Haubenwallner Verbrennungsmotor
US5027757A (en) * 1989-07-10 1991-07-02 Pavo Pusic Two-stroke cycle engine cylinder construction
JP2766518B2 (ja) * 1989-07-24 1998-06-18 三信工業株式会社 筒内噴射式２サイクルエンジン
US5299537A (en) * 1992-03-11 1994-04-05 Thompson Ransom S Metered induction two cycle engine
GB2271808B (en) * 1992-10-20 1995-09-06 John Harold Weaving A pre-chamber internal combustion engine
JP3295163B2 (ja) * 1993-03-04 2002-06-24 ヤマハ発動機株式会社 ディーゼルエンジンのホットプラグ保持構造
AU704849B2 (en) * 1995-09-19 1999-05-06 Honda Giken Kogyo Kabushiki Kaisha Two-cycle internal combustion engine
JP3024072B2 (ja) * 1996-10-17 2000-03-21 財団法人石油産業活性化センター 層状掃気２サイクルエンジン
US6298811B1 (en) * 1998-09-29 2001-10-09 Komatsu Zenoah Co. Stratified scavenging two-cycle engine
SE513446C2 (sv) * 1999-01-19 2000-09-11 Electrolux Ab Vevhusspolad förbränningsmotor av tvåtaktstyp
US6578562B1 (en) * 1999-03-18 2003-06-17 Homelite Technologies, Ltd. High speed carburetion system for compressed air assisted injection
US6257179B1 (en) * 1999-04-28 2001-07-10 Mitsubishi Heavy Industries, Ltd. Two-stroke cycle engine
US6427646B2 (en) * 2000-01-27 2002-08-06 Walbro Corporation Small engine fuel injection system
GB2394255B (en) * 2002-09-18 2005-04-27 Stihl Ag & Co Kg Andreas Induction device
SE529496C2 (sv) * 2006-11-27 2007-08-28 Atlas Copco Constr Tools Ab Tvåtaktsförbränningsmotor
US20100037874A1 (en) * 2008-08-12 2010-02-18 YAT Electrical Appliance Company, LTD Two-stroke engine emission control
US8505504B2 (en) * 2009-04-09 2013-08-13 Louis A. Green Two-stroke engine and related methods
WO2012001731A1 (en) * 2010-06-28 2012-01-05 Husqvarna Zenoah Co., Ltd. Air supply device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735413A (en) * 1956-02-21 Internal-combustion engines
US1001404A (en) * 1909-10-04 1911-08-22 George Holloway Internal-combustion engine.
GB191203404A (en) * 1912-02-10 1913-02-27 John Eason Wilks Improvements in and connected with the Ignition in Internal Combustion Engines.
GB191514062A (en) * 1915-10-05 1916-08-10 John Thomas Booth Improvements in and connected with Internal Combustion Engines.
US1483619A (en) * 1921-12-02 1924-02-12 Jr George W Smith Internal-combustion engine
US1808384A (en) * 1929-06-19 1931-06-02 Taneyhill John Two-cycle engine
US2156665A (en) * 1937-02-25 1939-05-02 Mallory Marion Two-cycle internal combustion engine
US2285671A (en) * 1941-01-31 1942-06-09 Mallory Marion Internal combustion engine
US2758576A (en) * 1951-04-20 1956-08-14 Shell Dev Internal combustion engine with antechamber and method of operating same
CH333656A (fr) * 1951-04-20 1958-10-31 Bataafsche Petroleum Procédé de fonctionnement d'un moteur à combustion interne à piston et moteur pour la mise en oeuvre de ce procédé
US3107659A (en) * 1960-01-09 1963-10-22 Fichtel & Sachs Ag Two-cycle internal combustion engine
US3363611A (en) * 1965-04-29 1968-01-16 Ernest A. Von Seggern Full pressure cycle engine with excess air
US3487817A (en) * 1968-02-13 1970-01-06 Ernest A Von Seggern Two cycle engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5445821A (en) * 1977-09-17 1979-04-11 Yutaka Fujimoto Joint for thin pipe

Also Published As

Publication number Publication date
JPS526415B2 ( ) 1977-02-22
BR7309636D0 (pt) 1974-08-29
BE808358A (fr) 1974-06-07
NL158890B (nl) 1978-12-15
SE409486B (sv) 1979-08-20
NL7316789A ( ) 1974-06-11
CH576067A5 ( ) 1976-05-31
CS188909B2 (en) 1979-03-30
FR2212856A5 ( ) 1974-07-26
CA988032A (en) 1976-04-27
AU6324273A (en) 1975-06-05
DE2361177B2 (de) 1977-02-10
AR209907A1 (es) 1977-06-15
DD113061A5 ( ) 1975-05-12
GB1448128A (en) 1976-09-02
ES421267A1 (es) 1976-04-16
DE2361177A1 (de) 1974-06-12
IT1000237B (it) 1976-03-30
US3916851A (en) 1975-11-04

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