GB2223062B - A two-stroke engine. - Google Patents

A two-stroke engine.

Info

Publication number
GB2223062B
GB2223062B GB8921232A GB8921232A GB2223062B GB 2223062 B GB2223062 B GB 2223062B GB 8921232 A GB8921232 A GB 8921232A GB 8921232 A GB8921232 A GB 8921232A GB 2223062 B GB2223062 B GB 2223062B
Authority
GB
United Kingdom
Prior art keywords
stroke engine
stroke
engine
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 - Lifetime
Application number
GB8921232A
Other languages
English (en)
Other versions
GB8921232D0 (en
GB2223062A (en
Inventor
Hideyuki Ishikawa
Fusao Tachibana
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.)
Subaru Corp
Original Assignee
Fuji Jukogyo KK
Fuji Heavy Industries 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 Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Fuji Jukogyo KK
Publication of GB8921232D0 publication Critical patent/GB8921232D0/en
Publication of GB2223062A publication Critical patent/GB2223062A/en
Application granted granted Critical
Publication of GB2223062B publication Critical patent/GB2223062B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/06—Dip or splash lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0422—Separating oil and gas with a centrifuge device
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
  • Separating Particles In Gases By Inertia (AREA)
GB8921232A 1988-09-26 1989-09-20 A two-stroke engine. Expired - Lifetime GB2223062B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988125242U JPH0645610Y2 (ja) 1988-09-26 1988-09-26 ２サイクルエンジンのバランサギヤ室用ブリーザ装置

Publications (3)

Publication Number Publication Date
GB8921232D0 GB8921232D0 (en) 1989-11-08
GB2223062A GB2223062A (en) 1990-03-28
GB2223062B true GB2223062B (en) 1992-11-04

Family

ID=14905302

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8921232A Expired - Lifetime GB2223062B (en) 1988-09-26 1989-09-20 A two-stroke engine.

Country Status (3)

Country Link
US (1) US4969422A (US06265458-20010724-C00056.png)
JP (1) JPH0645610Y2 (US06265458-20010724-C00056.png)
GB (1) GB2223062B (US06265458-20010724-C00056.png)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474035A (en) * 1994-07-08 1995-12-12 Outboard Marine Corporation Engine breather construction
DE19608066C1 (de) * 1996-03-02 1997-06-05 Daimler Benz Ag Kurbelraumentlüftung für eine Brennkraftmaschine
US5927242A (en) * 1997-03-25 1999-07-27 Brunswick Corporation Marine engine with reciprocating force balancer
JP3964496B2 (ja) * 1997-05-30 2007-08-22 ヤマハマリン株式会社 船外機のオイル戻し構造
DE19834380A1 (de) * 1998-07-30 2000-02-03 Stihl Maschf Andreas Hubkolbenmaschine
GB0212588D0 (en) * 2002-05-30 2002-07-10 Ricardo Consulting Eng Reciprocating piston internal combustion engines
JP4608859B2 (ja) * 2003-08-26 2011-01-12 株式会社デンソー 自動変速機の油圧制御装置
US7441551B2 (en) * 2005-08-22 2008-10-28 Honda Motor Co., Ltd. Intake manifold
JP4912740B2 (ja) * 2006-05-17 2012-04-11 ハスクバーナ・ゼノア株式会社 ２サイクルエンジン
JP4988647B2 (ja) * 2008-05-08 2012-08-01 ダイハツ工業株式会社 内燃機関におけるオイル落とし通路の構造
US10119464B2 (en) * 2016-03-11 2018-11-06 Toyota Motor Engineering & Manufacturing North America, Inc. Engine assembly having a cover
JP6489178B2 (ja) * 2017-08-29 2019-03-27 マツダ株式会社 車両のトランスファ装置
US20190100072A1 (en) * 2017-09-29 2019-04-04 Ford Global Technologies, Llc Space efficient panel and defrost plenum
JP7026258B2 (ja) * 2018-10-26 2022-02-25 ジヤトコ株式会社 動力伝達装置のハウジング部材
CN115163797B (zh) * 2022-05-19 2023-03-10 中山小神童创新科技有限公司 一种减速器通气结构、减速器及爬楼机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902012A (en) * 1957-08-28 1959-09-01 Int Harvester Co Pump lubrication means
DE1256476B (de) * 1964-08-27 1967-12-14 Volkswagenwerk Ag Als Flachmotor ausgebildete Brennkraftmaschine, insbesondere Boxermotor fuer Kraftfahrzeuge
GB1531785A (en) * 1976-09-13 1978-11-08 Kubota Ltd Diesel engines
JPS57193745A (en) * 1981-05-25 1982-11-29 Yamaha Motor Co Ltd Crankcase of internal combustion engine having balancer shaft
JPS58204910A (ja) * 1982-05-24 1983-11-29 Honda Motor Co Ltd エンジンのブリ−ザ装置
JPS6027765A (ja) * 1983-07-27 1985-02-12 Mitsubishi Motors Corp Ｖ型エンジンのシリンダブロツク
JP2566398B2 (ja) * 1986-11-19 1996-12-25 本田技研工業株式会社 エンジンの調時伝動装置
CA1304632C (en) * 1987-02-03 1992-07-07 Hitoshi Suzuki Engine with a balancer mechanism
US4825818A (en) * 1987-03-30 1989-05-02 Suzuki Jidosha Kogyo Kabushiki Kaisha Breather apparatus and cam chain tensioner adjuster apparatus in four-cycle engine

Also Published As

Publication number Publication date
GB8921232D0 (en) 1989-11-08
JPH0645610Y2 (ja) 1994-11-24
US4969422A (en) 1990-11-13
GB2223062A (en) 1990-03-28
JPH0246012U (US06265458-20010724-C00056.png) 1990-03-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930920