GB265610A - Improvements in and relating to internal combustion engines - Google Patents

Improvements in and relating to internal combustion engines

Info

Publication number
GB265610A
GB265610A GB3268/27A GB326827A GB265610A GB 265610 A GB265610 A GB 265610A GB 3268/27 A GB3268/27 A GB 3268/27A GB 326827 A GB326827 A GB 326827A GB 265610 A GB265610 A GB 265610A
Authority
GB
United Kingdom
Prior art keywords
pressure
stroke
low
engines
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.)
Expired
Application number
GB3268/27A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB265610A publication Critical patent/GB265610A/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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/06—Engines with prolonged expansion in compound cylinders
    • F02B41/08—Two-stroke compound engines
    • 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

265,610. Felies, J. F. Feb. 6, 1926, [Convention date]. Void [Published under Sect. 91 of the Acts]. Two- and four-stroke-cycle engines. - The Figure shows a double-acting four-stroke compound engine in which the passages 3 between the two cylinders are controlled by valves 5 which are connected to balancing-pistons 6. The passage 3 is made very large, and to allow for this enlargement of the combustion chamber witheut reducing the pressure therein at the end of the compression stroke of the high-pressure piston, the air admitted at the commencement of the pressure stroke is in excess of atmospheric. The amount of fuel injected is also increased to at least 1 1/2 times the normal amount. The pistons 6 are fitted with guiding-baffles 9. The valve 5 may also serve to exhaust the low-pressure cylinder either to the atmosphere or to a third expansion cylinder. The invention may also be applied to two-stroke compound engines. With four-stroke engines, two high-pressure cylinders may discharge into one low-pressure cylinder; or in the case where only one high-pressure cylinder is used, the low-pressure piston may. during its idle stroke, draw in fresh air for cooling purposes. Further, the low-pressure piston may be connected to two cranks, when the pressure thereon is excessive.
GB3268/27A 1926-02-06 1927-02-04 Improvements in and relating to internal combustion engines Expired GB265610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL265610X 1926-02-06

Publications (1)

Publication Number Publication Date
GB265610A true GB265610A (en) 1927-08-04

Family

ID=19781705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3268/27A Expired GB265610A (en) 1926-02-06 1927-02-04 Improvements in and relating to internal combustion engines

Country Status (1)

Country Link
GB (1) GB265610A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061624A1 (en) * 2008-12-11 2010-07-15 Arnold Cyliax Internal combustion engine e.g. two-stroke internal combustion engine, for use in motor vehicle, has cam shaft running at low speed than crank shaft when cylinder comprises expansion chamber uniquely determined by meeting point

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061624A1 (en) * 2008-12-11 2010-07-15 Arnold Cyliax Internal combustion engine e.g. two-stroke internal combustion engine, for use in motor vehicle, has cam shaft running at low speed than crank shaft when cylinder comprises expansion chamber uniquely determined by meeting point

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