[go: up one dir, main page]

GB584215A - Improvements in or relating to internal combustion engines having twin cylinders with parallel axes - Google Patents

Improvements in or relating to internal combustion engines having twin cylinders with parallel axes

Info

Publication number
GB584215A
GB584215A GB2517344A GB2517344A GB584215A GB 584215 A GB584215 A GB 584215A GB 2517344 A GB2517344 A GB 2517344A GB 2517344 A GB2517344 A GB 2517344A GB 584215 A GB584215 A GB 584215A
Authority
GB
United Kingdom
Prior art keywords
cylinders
crankshaft
relating
internal combustion
combustion engines
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
GB2517344A
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.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co Ltd
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 Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Priority to GB2517344A priority Critical patent/GB584215A/en
Publication of GB584215A publication Critical patent/GB584215A/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
    • 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
    • F02B73/00—Combinations of two or more engines, not otherwise provided for
    • 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
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Transmission Devices (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

584,215. Four-stroke engines: BIRMINGHAM SMALL ARMS CO., Ltd., and PERKINS, H. Dec. 15, 1944, No. 25173. [Classes 7 (ii) and 7 (vi)] In a. twin cylinder motor cycle engine having parallel cylinders and crankshafts 17 geared together so that the crank pins are always in a plane transverse to the cylinder axes, one crankshaft is. connected to the driving, member of a clutch. This crankshaft is also preferably connected through gearing 29, 31, 33 to the camshaft 35 and a dynamo, the other shaft being connected by worm gearing to a distributor and lubricating pump. The cylinders are slightly staggered to make the unit compact but the cooling fins assimilate a truly in-line engine. Valve gear push rods 45 extend in pairs through housing 47 arranged one behind the other to allow free flow of air between the cylinders.
GB2517344A 1944-12-15 1944-12-15 Improvements in or relating to internal combustion engines having twin cylinders with parallel axes Expired GB584215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2517344A GB584215A (en) 1944-12-15 1944-12-15 Improvements in or relating to internal combustion engines having twin cylinders with parallel axes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2517344A GB584215A (en) 1944-12-15 1944-12-15 Improvements in or relating to internal combustion engines having twin cylinders with parallel axes

Publications (1)

Publication Number Publication Date
GB584215A true GB584215A (en) 1947-01-09

Family

ID=10223414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2517344A Expired GB584215A (en) 1944-12-15 1944-12-15 Improvements in or relating to internal combustion engines having twin cylinders with parallel axes

Country Status (1)

Country Link
GB (1) GB584215A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876992A (en) * 1988-08-19 1989-10-31 Standard Oil Company Crankshaft phasing mechanism
US6189493B1 (en) * 1999-07-13 2001-02-20 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Torque balanced opposed-piston engine
CH703972A1 (en) * 2010-10-29 2012-04-30 Obrist Engineering Gmbh Internal combustion engine.
WO2012163902A1 (en) * 2011-05-30 2012-12-06 Avl List Gmbh Power generator for a motor vehicle
WO2016003933A1 (en) * 2014-07-03 2016-01-07 Gurney Daniel Sexton Moment-cancelling 4-stroke engine
WO2017007730A1 (en) * 2015-07-09 2017-01-12 Gurney Daniel Sexton Moment-cancelling 4-stroke engine systems
DE102016102048A1 (en) * 2016-02-05 2017-08-10 Obrist Technologies Gmbh generator
JP2018501420A (en) * 2014-10-16 2018-01-18 オブリスト テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツング Power unit

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876992A (en) * 1988-08-19 1989-10-31 Standard Oil Company Crankshaft phasing mechanism
WO1990002255A1 (en) * 1988-08-19 1990-03-08 Standard Oil Company Crankshaft phasing mechanism
US6189493B1 (en) * 1999-07-13 2001-02-20 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Torque balanced opposed-piston engine
US9103276B2 (en) 2010-10-29 2015-08-11 Obrist Powertrain Gmbh Machine combination comprising an internal combustion engine and a generator
WO2012056275A1 (en) 2010-10-29 2012-05-03 Obrist Engineering Gmbh Machine combination comprising an internal combustion engine and a generator
CH703972A1 (en) * 2010-10-29 2012-04-30 Obrist Engineering Gmbh Internal combustion engine.
WO2012163902A1 (en) * 2011-05-30 2012-12-06 Avl List Gmbh Power generator for a motor vehicle
WO2016003933A1 (en) * 2014-07-03 2016-01-07 Gurney Daniel Sexton Moment-cancelling 4-stroke engine
US9732615B2 (en) 2014-07-03 2017-08-15 Daniel Sexton Gurney Moment-cancelling 4-stroke engine
JP2018501420A (en) * 2014-10-16 2018-01-18 オブリスト テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツング Power unit
WO2017007730A1 (en) * 2015-07-09 2017-01-12 Gurney Daniel Sexton Moment-cancelling 4-stroke engine systems
DE102016102048A1 (en) * 2016-02-05 2017-08-10 Obrist Technologies Gmbh generator
US10844783B2 (en) 2016-02-05 2020-11-24 Obrist Technologies Gmbh Generator set
DE102016102048B4 (en) 2016-02-05 2022-02-17 Obrist Technologies Gmbh generator

Similar Documents

Publication Publication Date Title
GB584215A (en) Improvements in or relating to internal combustion engines having twin cylinders with parallel axes
GB558115A (en) Improvements relating to internal combustion engines
US3447515A (en) Engine gearing arrangement
GB565652A (en) An improved rotating-cylinder internal-combustion engine
US2746435A (en) Internal-combustion engine
GB420924A (en) Improvements in or relating to internal combustion engines the cylinders of which have opposed pistons
GB557736A (en) Improvements in internal combustion engines
GB156383A (en) Improvements in or relating to internal combustion engines
GB168066A (en) An improved two stroke internal combustion engine
GB399911A (en) Improvements in two-stroke internal combustion engines
GB463278A (en) Improvements relating to internal combustion engines
GB148697A (en) Improvements in and relating to internal combustion engines
GB431687A (en) Improvements in and relating to motor driven propeller units
GB515107A (en) Improvements in or relating to a supercharged internal combustion engine in which two pistons are acted on by the same impulse
GB578940A (en) Improvements in and relating to valve gear for internal combustion engines
GB181500A (en) Improvements in or relating to internal combustion engines
GB191511543A (en) Improvements in or relating to Internal Combustion Engines.
GB730369A (en) Improvements relating to arrangements for driving cam shafts of internal combustion engines
GB207201A (en) Improvements in or relating to internal combustion engine power plants
GB620288A (en) Improvements in and relating to internal combustion engines with opposed pistons
GB279492A (en) Improvements in two-stroke cycle internal combustion or explosion engines
GB564967A (en) Improvements in and relating to internal combustion engines
GB564691A (en) Improvements in internal combustion opposed-piston engines
GB572749A (en) Improvements in or relating to multi-cylinder internal combustion engines
GB162797A (en) Improvements in four stroke cycle internal combustion engines