GB299602A - Improvements in and relating to internal combustion engines - Google Patents

Improvements in and relating to internal combustion engines

Info

Publication number
GB299602A
GB299602A GB2738827A GB2738827A GB299602A GB 299602 A GB299602 A GB 299602A GB 2738827 A GB2738827 A GB 2738827A GB 2738827 A GB2738827 A GB 2738827A GB 299602 A GB299602 A GB 299602A
Authority
GB
United Kingdom
Prior art keywords
relating
cylinder
internal combustion
combustion engines
stroke
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
GB2738827A
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.)
JOHN WILLIAM JOHNSTON
Original Assignee
JOHN WILLIAM JOHNSTON
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 JOHN WILLIAM JOHNSTON filed Critical JOHN WILLIAM JOHNSTON
Priority to GB2738827A priority Critical patent/GB299602A/en
Publication of GB299602A publication Critical patent/GB299602A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/228—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinders arranged in parallel banks
    • 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
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/12—Engines with U-shaped cylinders, having ports in each arm
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0019—Cylinders and crankshaft not in one plane (deaxation)
    • 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
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

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

299,602. Johnston, J. W. July 12, 1928. Four-stroke-cycle engines.-In a twin-cylinder engine the induction port i in the cylinder a and the exhaust port j in cylinder b are controlled by sleeves valves a<1>, b<1>. The line joining the centres of the cylinders as seen in Fig. 2 is at an angle to the crank shaft axes x, x so that the connecting rods which work on one crank pin a<4> are not excessively inclined at the commencement of the power stroke.
GB2738827A 1928-07-12 1928-07-12 Improvements in and relating to internal combustion engines Expired GB299602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2738827A GB299602A (en) 1928-07-12 1928-07-12 Improvements in and relating to internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2738827A GB299602A (en) 1928-07-12 1928-07-12 Improvements in and relating to internal combustion engines

Publications (1)

Publication Number Publication Date
GB299602A true GB299602A (en) 1928-11-01

Family

ID=10258783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2738827A Expired GB299602A (en) 1928-07-12 1928-07-12 Improvements in and relating to internal combustion engines

Country Status (1)

Country Link
GB (1) GB299602A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543225B2 (en) 2001-07-20 2003-04-08 Scuderi Group Llc Split four stroke cycle internal combustion engine
US6722127B2 (en) 2001-07-20 2004-04-20 Carmelo J. Scuderi Split four stroke engine
US6952923B2 (en) 2003-06-20 2005-10-11 Branyon David P Split-cycle four-stroke engine
US6986329B2 (en) 2003-07-23 2006-01-17 Scuderi Salvatore C Split-cycle engine with dwell piston motion

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7017536B2 (en) 2001-07-20 2006-03-28 Scuderi Carmelo J Split four stroke engine
US6609371B2 (en) 2001-07-20 2003-08-26 Scuderi Group Llc Split four stroke engine
US6722127B2 (en) 2001-07-20 2004-04-20 Carmelo J. Scuderi Split four stroke engine
US6880502B2 (en) 2001-07-20 2005-04-19 Carmelo J. Scuderi Split four stroke engine
US6543225B2 (en) 2001-07-20 2003-04-08 Scuderi Group Llc Split four stroke cycle internal combustion engine
US7628126B2 (en) 2001-07-20 2009-12-08 Scuderi Group, Llc Split four stroke engine
US6952923B2 (en) 2003-06-20 2005-10-11 Branyon David P Split-cycle four-stroke engine
US7588001B2 (en) 2003-06-20 2009-09-15 Scuderi Group, Llc Split-cycle four-stroke engine
US7810459B2 (en) 2003-06-20 2010-10-12 Scuderi Group, Llc Split-cycle four-stroke engine
US7954461B2 (en) 2003-06-20 2011-06-07 Scuderi Group, Llc Split-cycle four-stroke engine
US8006656B2 (en) 2003-06-20 2011-08-30 Scuderi Group, Llc Split-cycle four-stroke engine
US6986329B2 (en) 2003-07-23 2006-01-17 Scuderi Salvatore C Split-cycle engine with dwell piston motion
US7121236B2 (en) 2003-07-23 2006-10-17 Scuderi Salvatore C Split-cycle engine with dwell piston motion

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