GB497300A - Improvements in or relating to internal combustion engines of the opposed piston type - Google Patents

Improvements in or relating to internal combustion engines of the opposed piston type

Info

Publication number
GB497300A
GB497300A GB2499037A GB2499037A GB497300A GB 497300 A GB497300 A GB 497300A GB 2499037 A GB2499037 A GB 2499037A GB 2499037 A GB2499037 A GB 2499037A GB 497300 A GB497300 A GB 497300A
Authority
GB
United Kingdom
Prior art keywords
relating
internal combustion
combustion engines
piston type
opposed piston
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
GB2499037A
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.)
RICHARD PORKMAN
Original Assignee
RICHARD PORKMAN
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 RICHARD PORKMAN filed Critical RICHARD PORKMAN
Priority to GB2499037A priority Critical patent/GB497300A/en
Publication of GB497300A publication Critical patent/GB497300A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/04Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft
    • F01B7/12Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using rockers and connecting-rods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00Slide valve-gear or valve-arrangements
    • F01L5/04Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L5/06Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/28Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders

Abstract

497,300. Valves; valve gear. PORKMAN, R. Sept. 14, 1937, No. 24990. [Class 7 (vi)] In an opposed-piston engine in which the pistons actuate the crank shaft 9 through levers 6, 61 and rods 8, 8<1>, inlet at 19 and exhaust at 20 are controlled respectively by sleeve valves 2 and 21 actuated by bell cranks 10, 10<1> and cams 13, 131.
GB2499037A 1937-09-14 1937-09-14 Improvements in or relating to internal combustion engines of the opposed piston type Expired GB497300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2499037A GB497300A (en) 1937-09-14 1937-09-14 Improvements in or relating to internal combustion engines of the opposed piston type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2499037A GB497300A (en) 1937-09-14 1937-09-14 Improvements in or relating to internal combustion engines of the opposed piston type

Publications (1)

Publication Number Publication Date
GB497300A true GB497300A (en) 1938-12-16

Family

ID=10220439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2499037A Expired GB497300A (en) 1937-09-14 1937-09-14 Improvements in or relating to internal combustion engines of the opposed piston type

Country Status (1)

Country Link
GB (1) GB497300A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322407A1 (en) * 1986-09-04 1989-07-05 Galbraith Eng Pty Ltd Reciprocatory machines.
WO2006002982A1 (en) * 2004-07-05 2006-01-12 Daude, Otto Gas exchange control mechanism for an opposed-piston engine
WO2007006469A2 (en) * 2005-07-08 2007-01-18 Otto Daude Gas flow control for opposed piston engine comprising sliding sleeves
WO2011061189A3 (en) * 2009-11-18 2011-09-15 Otto Daude Sealing system for sliding sleeves for controlling gas exchange in internal combustion engines
CN102926865A (en) * 2011-11-05 2013-02-13 摩尔动力(北京)技术股份有限公司 Opposed piston sliding cylinder separated gas distribution engine
CN102979618A (en) * 2011-11-19 2013-03-20 摩尔动力(北京)技术股份有限公司 Self-starting two-stroke engine
CN103228877A (en) * 2010-10-08 2013-07-31 品纳科动力有限公司 Internal combustion engine valve actuation and adjustable lift and timing
GB2511781A (en) * 2013-03-12 2014-09-17 Two Stroke Developments Ltd Improved opposed piston engine
US9163506B2 (en) 2010-01-27 2015-10-20 Two Stroke Developments Limited Engine

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322407A1 (en) * 1986-09-04 1989-07-05 Galbraith Eng Pty Ltd Reciprocatory machines.
US5081963A (en) * 1986-09-04 1992-01-21 Galbraith Engineering Pty. Ltd. Reciprocatory machines
EP0322407B1 (en) * 1986-09-04 1992-03-25 Galbraith Engineering Pty. Ltd. Reciprocatory machines
WO2006002982A1 (en) * 2004-07-05 2006-01-12 Daude, Otto Gas exchange control mechanism for an opposed-piston engine
US7669560B2 (en) 2004-07-05 2010-03-02 Otto Daude Gas exchange control mechanism for an opposed-piston engine
WO2007006469A3 (en) * 2005-07-08 2008-06-19 Otto Daude Gas flow control for opposed piston engine comprising sliding sleeves
WO2007006469A2 (en) * 2005-07-08 2007-01-18 Otto Daude Gas flow control for opposed piston engine comprising sliding sleeves
WO2011061189A3 (en) * 2009-11-18 2011-09-15 Otto Daude Sealing system for sliding sleeves for controlling gas exchange in internal combustion engines
US9163506B2 (en) 2010-01-27 2015-10-20 Two Stroke Developments Limited Engine
CN103228877A (en) * 2010-10-08 2013-07-31 品纳科动力有限公司 Internal combustion engine valve actuation and adjustable lift and timing
CN102926865A (en) * 2011-11-05 2013-02-13 摩尔动力(北京)技术股份有限公司 Opposed piston sliding cylinder separated gas distribution engine
CN102979618A (en) * 2011-11-19 2013-03-20 摩尔动力(北京)技术股份有限公司 Self-starting two-stroke engine
GB2511781A (en) * 2013-03-12 2014-09-17 Two Stroke Developments Ltd Improved opposed piston engine

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