JPS54145805A - Two-cycle engine and its operation - Google Patents

Two-cycle engine and its operation

Info

Publication number
JPS54145805A
JPS54145805A JP5338578A JP5338578A JPS54145805A JP S54145805 A JPS54145805 A JP S54145805A JP 5338578 A JP5338578 A JP 5338578A JP 5338578 A JP5338578 A JP 5338578A JP S54145805 A JPS54145805 A JP S54145805A
Authority
JP
Japan
Prior art keywords
ports
engine
mixed gas
chambers
cylinder
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
JP5338578A
Other languages
Japanese (ja)
Other versions
JPS5761883B2 (en
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 JP5338578A priority Critical patent/JPS54145805A/en
Publication of JPS54145805A publication Critical patent/JPS54145805A/en
Publication of JPS5761883B2 publication Critical patent/JPS5761883B2/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
    • 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

Landscapes

  • Supercharger (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: To reduce injurious components in the exhaust gas and save the fuel cost by operating the engine with a continuous self-ignition combustion on keeping the stable state of activated thermal atmosphere required for the self-ignition up to the last stage compression stroke of the engine.
CONSTITUTION: The cylinder 9, 10 and crank 11, 12 chambers are partitioned by containing the pistons 7, 8 in the respective bores 5, 6 of two engine cases 1, 1, the mixed gas supply ports 20, 21, air supply ports 22, 23, which open earlier than the ports 20, 21, and exhaust ports 24, 25 are provided. The mixed gas inhaled into the crank chamber 11 through the air chamber 31 and carburetor 32 is compressed, led to the said ports 20, 21 through the control valve 28 and passages 27, 26, and is jetted into the cylinder chambers 9, 10.
COPYRIGHT: (C)1979,JPO&Japio
JP5338578A 1978-05-04 1978-05-04 Two-cycle engine and its operation Granted JPS54145805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5338578A JPS54145805A (en) 1978-05-04 1978-05-04 Two-cycle engine and its operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5338578A JPS54145805A (en) 1978-05-04 1978-05-04 Two-cycle engine and its operation

Publications (2)

Publication Number Publication Date
JPS54145805A true JPS54145805A (en) 1979-11-14
JPS5761883B2 JPS5761883B2 (en) 1982-12-27

Family

ID=12941347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5338578A Granted JPS54145805A (en) 1978-05-04 1978-05-04 Two-cycle engine and its operation

Country Status (1)

Country Link
JP (1) JPS54145805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152119A (en) * 1982-02-17 1983-09-09 ブリティッシュ・テクノロジー・グループ・リミテッド Laminar air supply type internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3352795B2 (en) * 1993-11-27 2002-12-03 本田技研工業株式会社 Two-cycle gasoline engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152119A (en) * 1982-02-17 1983-09-09 ブリティッシュ・テクノロジー・グループ・リミテッド Laminar air supply type internal combustion engine

Also Published As

Publication number Publication date
JPS5761883B2 (en) 1982-12-27

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