GB464750A - Improvements in and relating to the scavenging and charging of the cylinders of two-stroke internal combustion engines - Google Patents

Improvements in and relating to the scavenging and charging of the cylinders of two-stroke internal combustion engines

Info

Publication number
GB464750A
GB464750A GB27644/36A GB2764436A GB464750A GB 464750 A GB464750 A GB 464750A GB 27644/36 A GB27644/36 A GB 27644/36A GB 2764436 A GB2764436 A GB 2764436A GB 464750 A GB464750 A GB 464750A
Authority
GB
United Kingdom
Prior art keywords
cylinders
exhaust
passages
scavenging
relating
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
GB27644/36A
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.)
Airbus Defence and Space GmbH
Junkers Flugzeug und Motorenwerke AG
Original Assignee
Messerschmitt Bolkow Blohm AG
Junkers Flugzeug und Motorenwerke AG
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 Messerschmitt Bolkow Blohm AG, Junkers Flugzeug und Motorenwerke AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of GB464750A publication Critical patent/GB464750A/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
    • 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
    • F02B2700/00—Measures relating to the combustion process without indication of the kind of fuel or with more than one fuel
    • F02B2700/03—Two stroke engines
    • F02B2700/037—Scavenging or charging channels or openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

464,750. Cylinders. JUNKERS FLUGZEUG-UND-MOTORENWERKE AKT.-GES. Oct. 12, 1936, No. 27644. Convention date, Oct. 14, 1935. [Class 7 (ii)] In the cylinder of a two-stroke engine, the inlet ports 5 are uncovered by the piston before the exhaust ports 6, and are fed with scavenging air or combustible mixture by long smooth passages 3, mixing of exhaust gas with the charge being thus prevented. The passages 3, which are oblique to the cylinder axis and tangential to the cylinder base, extend from an annular passage 13 and an admission duct 11. The exhaust passages 4 are short and open directly into an exhaust duct 8.
GB27644/36A 1935-10-14 1936-10-12 Improvements in and relating to the scavenging and charging of the cylinders of two-stroke internal combustion engines Expired GB464750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE464750X 1935-10-14

Publications (1)

Publication Number Publication Date
GB464750A true GB464750A (en) 1937-04-23

Family

ID=6540298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27644/36A Expired GB464750A (en) 1935-10-14 1936-10-12 Improvements in and relating to the scavenging and charging of the cylinders of two-stroke internal combustion engines

Country Status (1)

Country Link
GB (1) GB464750A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE768121C (en) * 1940-06-27 1955-11-03 Messerschmitt Boelkow Blohm Device for carrying out the process for operating a power generation system
EP0202216A2 (en) * 1985-05-10 1986-11-20 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List Method of scavenging a two-stoke reverse-flow scavenged engine, and engine working according to this method
WO1987003931A1 (en) * 1985-12-23 1987-07-02 Christian Bartsch Two-stroke cycle engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE768121C (en) * 1940-06-27 1955-11-03 Messerschmitt Boelkow Blohm Device for carrying out the process for operating a power generation system
EP0202216A2 (en) * 1985-05-10 1986-11-20 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List Method of scavenging a two-stoke reverse-flow scavenged engine, and engine working according to this method
EP0202216A3 (en) * 1985-05-10 1987-03-04 Avl Gesellschaft Fur Verbrennungskraftmaschinen Und Messtechnik Mbh.Prof.Dr.Dr.H.C.Hans List Method of scavenging a two-stoke reverse-flow scavenged engine, and engine working according to this method
WO1987003931A1 (en) * 1985-12-23 1987-07-02 Christian Bartsch Two-stroke cycle engine
US4815420A (en) * 1985-12-23 1989-03-28 Christian Bartsch Two-stroke internal combustion engine

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