GB602662A - Improvements in multi-cylinder internal-combustion engines of the opposed-piston type - Google Patents

Improvements in multi-cylinder internal-combustion engines of the opposed-piston type

Info

Publication number
GB602662A
GB602662A GB2976945A GB2976945A GB602662A GB 602662 A GB602662 A GB 602662A GB 2976945 A GB2976945 A GB 2976945A GB 2976945 A GB2976945 A GB 2976945A GB 602662 A GB602662 A GB 602662A
Authority
GB
United Kingdom
Prior art keywords
degrees
opposed
combustion engines
piston type
cylinder internal
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
GB2976945A
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.)
HERBERT PENWARDEN
John Kingcome K C B
Original Assignee
HERBERT PENWARDEN
John Kingcome K C B
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 HERBERT PENWARDEN, John Kingcome K C B filed Critical HERBERT PENWARDEN
Priority to GB2976945A priority Critical patent/GB602662A/en
Publication of GB602662A publication Critical patent/GB602662A/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
    • F02B75/225—Multi-cylinder engines with cylinders in V, fan, or star arrangement having two or more crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

602,662. Two-stroke engines. PENWARDEN, H., and KINGCOME, J. Nov. 8, 1945, No. 29769. Drawings to Specification. [Class 7 (ii)] A two-stroke opposed-piston engine comprises one or more sets of triple cylinders the axes of which lie on the sides of an isoceles triangle having the angle between the equal sides greater than 60 degrees and not more than 90 degrees. The crank-shafts are arranged at the angles of the triangle those at the base revolving in an opposite direction to that at the apex. A diagram is given showing the efficiency for various vertical angles and indicating that for maximum efficiency the angle should be 75 degrees corresponding to an exhaust lead of 10 degrees. An engine having 24 cylinders may be built up of 8 triplecylinder sets.
GB2976945A 1945-11-08 1945-11-08 Improvements in multi-cylinder internal-combustion engines of the opposed-piston type Expired GB602662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2976945A GB602662A (en) 1945-11-08 1945-11-08 Improvements in multi-cylinder internal-combustion engines of the opposed-piston type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2976945A GB602662A (en) 1945-11-08 1945-11-08 Improvements in multi-cylinder internal-combustion engines of the opposed-piston type

Publications (1)

Publication Number Publication Date
GB602662A true GB602662A (en) 1948-06-01

Family

ID=10296885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2976945A Expired GB602662A (en) 1945-11-08 1945-11-08 Improvements in multi-cylinder internal-combustion engines of the opposed-piston type

Country Status (1)

Country Link
GB (1) GB602662A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731002A (en) * 1951-03-12 1956-01-17 Fiala-Fernbrugg Benno Double-piston, internal-combustion engine
CN110043361A (en) * 2018-01-16 2019-07-23 辽宁方联发动机有限公司 The housing structure of mixed dynamic opposed pistons and mixed layer rotor stator engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731002A (en) * 1951-03-12 1956-01-17 Fiala-Fernbrugg Benno Double-piston, internal-combustion engine
CN110043361A (en) * 2018-01-16 2019-07-23 辽宁方联发动机有限公司 The housing structure of mixed dynamic opposed pistons and mixed layer rotor stator engine
CN110043361B (en) * 2018-01-16 2021-02-23 辽宁方联发动机有限公司 Cylinder body structure of mixed-action opposed piston and mixed-layer rotor stator engine

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