GB452444A - Improvements relating to two stroke cycle internal combustion engine - Google Patents

Improvements relating to two stroke cycle internal combustion engine

Info

Publication number
GB452444A
GB452444A GB570435A GB570435A GB452444A GB 452444 A GB452444 A GB 452444A GB 570435 A GB570435 A GB 570435A GB 570435 A GB570435 A GB 570435A GB 452444 A GB452444 A GB 452444A
Authority
GB
United Kingdom
Prior art keywords
piston
combustion chamber
cylinder
combustion engine
internal combustion
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
GB570435A
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
Priority to GB570435A priority Critical patent/GB452444A/en
Publication of GB452444A publication Critical patent/GB452444A/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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another
    • 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)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

452,444. Two-stroke-cycle opposedpiston engines. McCARTHY, J. J., 91, Fellsmere Road, Malden, Massachusetts, U.S.A. Feb. 22, 1935, No. 5704. [Class 7 (ii)] The combustion chamber is situated between oppositely moving pistons, the piston 2 consisting of a sleeve surrounding the piston 1. The connecting- rods 5, 6 are pivoted to cranks arranged at 170‹ relatively to each other. Inlet and exhaust ports 14, 16 in the sleeve register with ports and manifolds in the cylinder wall. The closed end 3 of the piston 2 further compresses charging and scavenging air supplied to the space 31 by a blower, this air being transferred to the combustion chamber either through a valve in the piston-head, or through valves in the cylinder-head and a transfer passage in the wall. The pump space may be of greater diameter than the combustion chamber. A separate spherical combustion chamber may be supplied at one side of the cylinder. Tangential inlet and outlet ports are provided.
GB570435A 1935-02-22 1935-02-22 Improvements relating to two stroke cycle internal combustion engine Expired GB452444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB570435A GB452444A (en) 1935-02-22 1935-02-22 Improvements relating to two stroke cycle internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB570435A GB452444A (en) 1935-02-22 1935-02-22 Improvements relating to two stroke cycle internal combustion engine

Publications (1)

Publication Number Publication Date
GB452444A true GB452444A (en) 1936-08-24

Family

ID=9801062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB570435A Expired GB452444A (en) 1935-02-22 1935-02-22 Improvements relating to two stroke cycle internal combustion engine

Country Status (1)

Country Link
GB (1) GB452444A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090547A1 (en) * 2000-05-23 2001-11-29 Nivesh Sa Dual-level energy engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001090547A1 (en) * 2000-05-23 2001-11-29 Nivesh Sa Dual-level energy engine

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