GB1217151A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
GB1217151A
GB1217151A GB3118/67A GB311867A GB1217151A GB 1217151 A GB1217151 A GB 1217151A GB 3118/67 A GB3118/67 A GB 3118/67A GB 311867 A GB311867 A GB 311867A GB 1217151 A GB1217151 A GB 1217151A
Authority
GB
United Kingdom
Prior art keywords
pistons
cam
tracks
jan
cylinders
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
GB3118/67A
Inventor
Austin Cartwright Mercer
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.)
MERCER ENGINEERING CO BRADFORD
Original Assignee
MERCER ENGINEERING CO BRADFORD
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 MERCER ENGINEERING CO BRADFORD filed Critical MERCER ENGINEERING CO BRADFORD
Priority to GB3118/67A priority Critical patent/GB1217151A/en
Priority to US697826A priority patent/US3522796A/en
Priority to FR1553322D priority patent/FR1553322A/fr
Publication of GB1217151A publication Critical patent/GB1217151A/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
    • F02B57/00—Internal-combustion aspects of rotary engines in which the combusted gases displace one or more reciprocating pistons
    • F02B57/08—Engines with star-shaped cylinder arrangements
    • 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
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

1,217,151. Two-stroke I.C. engines. MERCER ENG. CO. (BRADFORD) Ltd. Jan.15, 1968 [Jan.20, 1967], No.3118/67. Heading F1B. In a rotary I.C. engine having at least a pair of axially aligned cylinders and respective pistons 18 and 20, combustible mixture is drawn into the outer ends of the cylinders during inward movement of the pistons and transferred to the inner ends of the cylinders during outwards movement of the pistons through transfer passages 1 and 2 in the cylinder walls. Cam followers 26, 28, 30, 32 connected to the pistons co-operate with cam tracks 22, 24 having cam surfaces defined by two intersecting circles with inward projections at the intersections, Figs.2 to 4 (not shown). Further cam tracks may be provided inwardly of the tracks 22, 24 and spaced therefrom a distance slightly greater than the follower diameter for operation of the pistons at starting. The pistons 18 and 20 control transfer ports 54, 56, 58, an exhaust port 60 and inlet ports 84 and 86.
GB3118/67A 1967-01-20 1967-01-20 Improvements in internal combustion engines Expired GB1217151A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3118/67A GB1217151A (en) 1967-01-20 1967-01-20 Improvements in internal combustion engines
US697826A US3522796A (en) 1967-01-20 1968-01-15 Internal combustion engines
FR1553322D FR1553322A (en) 1967-01-20 1968-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3118/67A GB1217151A (en) 1967-01-20 1967-01-20 Improvements in internal combustion engines

Publications (1)

Publication Number Publication Date
GB1217151A true GB1217151A (en) 1970-12-31

Family

ID=9752255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3118/67A Expired GB1217151A (en) 1967-01-20 1967-01-20 Improvements in internal combustion engines

Country Status (3)

Country Link
US (1) US3522796A (en)
FR (1) FR1553322A (en)
GB (1) GB1217151A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066115B2 (en) * 2002-09-16 2006-06-27 9121-6168 Quebec Inc. Internal combustion engine/hydraulic motor/fluid pump provided with opposite pistons
UY31342A1 (en) * 2008-09-16 2008-11-28 Maitenar S A MECHANISM FOR TRANSFORMATION OF THE ALTERNATIVE MOVEMENT OF A PISTON IN ANOTHER ROTATING AXLE FOR INTERNAL COMBUSTION MOTORS
US10527007B2 (en) 2015-06-29 2020-01-07 Russel Energy Corporation Internal combustion engine/generator with pressure boost

Also Published As

Publication number Publication date
FR1553322A (en) 1969-01-10
US3522796A (en) 1970-08-04

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