JPS54145806A - Two-cycle engine - Google Patents

Two-cycle engine

Info

Publication number
JPS54145806A
JPS54145806A JP5338678A JP5338678A JPS54145806A JP S54145806 A JPS54145806 A JP S54145806A JP 5338678 A JP5338678 A JP 5338678A JP 5338678 A JP5338678 A JP 5338678A JP S54145806 A JPS54145806 A JP S54145806A
Authority
JP
Japan
Prior art keywords
port
mixed gas
engine
air
led
Prior art date
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
JP5338678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6131287B2 (fr
Inventor
Toshio Tanahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP5338678A priority Critical patent/JPS54145806A/ja
Publication of JPS54145806A publication Critical patent/JPS54145806A/ja
Publication of JPS6131287B2 publication Critical patent/JPS6131287B2/ja
Granted 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP5338678A 1978-05-04 1978-05-04 Two-cycle engine Granted JPS54145806A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5338678A JPS54145806A (en) 1978-05-04 1978-05-04 Two-cycle engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5338678A JPS54145806A (en) 1978-05-04 1978-05-04 Two-cycle engine

Publications (2)

Publication Number Publication Date
JPS54145806A true JPS54145806A (en) 1979-11-14
JPS6131287B2 JPS6131287B2 (fr) 1986-07-19

Family

ID=12941378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5338678A Granted JPS54145806A (en) 1978-05-04 1978-05-04 Two-cycle engine

Country Status (1)

Country Link
JP (1) JPS54145806A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398509A (en) * 1979-12-03 1983-08-16 Sercati Two-stroke motor
US6112709A (en) * 1999-04-15 2000-09-05 Chu; Yu-Po Boosting mechanism of two-stroke engine
WO2012172362A1 (fr) * 2011-06-15 2012-12-20 Tomkinson David Clive Moteur à combustion interne à deux temps
US10557355B2 (en) 2014-11-12 2020-02-11 Mitsubishi Hitachi Power Systems, Ltd. Turbine rotor assembly, turbine, and rotor blade

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398509A (en) * 1979-12-03 1983-08-16 Sercati Two-stroke motor
US6112709A (en) * 1999-04-15 2000-09-05 Chu; Yu-Po Boosting mechanism of two-stroke engine
WO2012172362A1 (fr) * 2011-06-15 2012-12-20 Tomkinson David Clive Moteur à combustion interne à deux temps
US10557355B2 (en) 2014-11-12 2020-02-11 Mitsubishi Hitachi Power Systems, Ltd. Turbine rotor assembly, turbine, and rotor blade

Also Published As

Publication number Publication date
JPS6131287B2 (fr) 1986-07-19

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