GB778589A - A two-stroke cycle uniflow-scavenged internal combustion engine having air induction port means - Google Patents

A two-stroke cycle uniflow-scavenged internal combustion engine having air induction port means

Info

Publication number
GB778589A
GB778589A GB146456A GB146456A GB778589A GB 778589 A GB778589 A GB 778589A GB 146456 A GB146456 A GB 146456A GB 146456 A GB146456 A GB 146456A GB 778589 A GB778589 A GB 778589A
Authority
GB
United Kingdom
Prior art keywords
cylinder
combustion engine
internal combustion
air induction
port means
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.)
Expired
Application number
GB146456A
Inventor
Blake Reynolds
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Priority to GB146456A priority Critical patent/GB778589A/en
Publication of GB778589A publication Critical patent/GB778589A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
    • 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

  • 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)

Abstract

778,589. Cylinders. TEXACO DEVELOPMENT CORPORATION. Jan. 16, 1956, No. 1464/56. Classes 7 (2) and 7 (3). In a two-stroke engine cylinder uniflowscavenged from a ring of terminal inlet ports 25 and in which fuel is injected at 31 into a swirling air charge and ignited at 37 to form a flame front 39 as in Specification 666,507 uniformity both of angular swirl velocity and of upward scavenging air flow velocity over the cylinder cross-section is assisted by forming the ports 25 with their bottom portions directed radially of the cylinder and their top portions directed tangentially to a circle internal to and concentric with the cylinder. Two exhaust ports 17 leading to a common manifold are provided.
GB146456A 1956-01-16 1956-01-16 A two-stroke cycle uniflow-scavenged internal combustion engine having air induction port means Expired GB778589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB146456A GB778589A (en) 1956-01-16 1956-01-16 A two-stroke cycle uniflow-scavenged internal combustion engine having air induction port means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB146456A GB778589A (en) 1956-01-16 1956-01-16 A two-stroke cycle uniflow-scavenged internal combustion engine having air induction port means

Publications (1)

Publication Number Publication Date
GB778589A true GB778589A (en) 1957-07-10

Family

ID=9722438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB146456A Expired GB778589A (en) 1956-01-16 1956-01-16 A two-stroke cycle uniflow-scavenged internal combustion engine having air induction port means

Country Status (1)

Country Link
GB (1) GB778589A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512882A1 (en) * 1981-09-14 1983-03-18 Colgate Thermodynamics Co THERMODYNAMIC MACHINE WITH ADIABATIC CYCLE FORMING MOTOR OR COMPRESSOR, IN PARTICULAR FOR A HEAT PUMP
GB2219042A (en) * 1988-05-25 1989-11-29 Kioritz Corp Spark-ignition two-stroke engine
FR3020656A1 (en) * 2014-05-05 2015-11-06 Renault Sas "THERMAL MOTOR TWO-STROKE AUTOMOTIVE VEHICLE WITH INJECTED LIGHT"
WO2016016522A1 (en) * 2014-08-01 2016-02-04 Renault S.A.S Two-stroke heat engine of a motor vehicle with spiral intake ports having straight lateral ridges

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512882A1 (en) * 1981-09-14 1983-03-18 Colgate Thermodynamics Co THERMODYNAMIC MACHINE WITH ADIABATIC CYCLE FORMING MOTOR OR COMPRESSOR, IN PARTICULAR FOR A HEAT PUMP
GB2219042A (en) * 1988-05-25 1989-11-29 Kioritz Corp Spark-ignition two-stroke engine
US4977875A (en) * 1988-05-25 1990-12-18 Kioritz Corporation Two-stroke-cycle uniflow spark-ignition engine
GB2219042B (en) * 1988-05-25 1992-12-23 Kioritz Corp Two-stroke-cycle uniflow spark-ignition engine
FR3020656A1 (en) * 2014-05-05 2015-11-06 Renault Sas "THERMAL MOTOR TWO-STROKE AUTOMOTIVE VEHICLE WITH INJECTED LIGHT"
FR3020657A1 (en) * 2014-05-05 2015-11-06 Renault Sas THERMAL ENGINE TWO-STROKE MOTOR VEHICLE WITH WRINKLING LIGHT WITH RIGHT SIDE EDGES
WO2015170020A3 (en) * 2014-05-05 2016-04-28 Renault S.A.S Two-stroke thermal engine of a motor vehicle, comprising twisted inlet ports
WO2016016522A1 (en) * 2014-08-01 2016-02-04 Renault S.A.S Two-stroke heat engine of a motor vehicle with spiral intake ports having straight lateral ridges

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