IT8268200A0 - Metodo ed apparecchio per il con trollo del funzionamento della valvola di un motore a combustione interna - Google Patents

Metodo ed apparecchio per il con trollo del funzionamento della valvola di un motore a combustione interna

Info

Publication number
IT8268200A0
IT8268200A0 IT8268200A IT6820082A IT8268200A0 IT 8268200 A0 IT8268200 A0 IT 8268200A0 IT 8268200 A IT8268200 A IT 8268200A IT 6820082 A IT6820082 A IT 6820082A IT 8268200 A0 IT8268200 A0 IT 8268200A0
Authority
IT
Italy
Prior art keywords
checking
valve
combustion engine
internal combustion
engine
Prior art date
Application number
IT8268200A
Other languages
English (en)
Inventor
Corliss O Burandt
Original Assignee
Investment Rarities Inc
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 Investment Rarities Inc filed Critical Investment Rarities Inc
Publication of IT8268200A0 publication Critical patent/IT8268200A0/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • 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
    • F02B2075/028—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle five

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
IT8268200A 1981-10-13 1982-10-13 Metodo ed apparecchio per il con trollo del funzionamento della valvola di un motore a combustione interna IT8268200A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/310,510 US4438737A (en) 1981-10-13 1981-10-13 Apparatus and method for controlling the valve operation of an internal combustion engine

Publications (1)

Publication Number Publication Date
IT8268200A0 true IT8268200A0 (it) 1982-10-13

Family

ID=23202821

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8268200A IT8268200A0 (it) 1981-10-13 1982-10-13 Metodo ed apparecchio per il con trollo del funzionamento della valvola di un motore a combustione interna

Country Status (5)

Country Link
US (1) US4438737A (it)
EP (1) EP0091485A1 (it)
JP (1) JPS58501682A (it)
IT (1) IT8268200A0 (it)
WO (1) WO1983001483A1 (it)

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GB2096695A (en) * 1981-04-13 1982-10-20 Ford Motor Co Ic engine camshaft drive mechanism
US4592310A (en) * 1984-01-26 1986-06-03 Mazda Motor Corporation Intake device for internal combustion engine
US4744338A (en) * 1987-02-24 1988-05-17 Allied Corporation Variable camshaft timing system
US4961406A (en) * 1988-04-07 1990-10-09 Investment Rarities Incorporated Method and device for optimizing the air-fuel mixture burn rate of internal combustion engines during low speed, light and heavy load operating conditions
DE4112833A1 (de) * 1990-12-19 1992-06-25 Audi Ag Variable ventilsteuerung fuer ein gaswechselventil einer brennkraftmaschine
AU2574292A (en) * 1991-09-12 1993-04-05 Hubert Paquette Internal combustion engine having opposed pistons
JP2502550Y2 (ja) * 1991-12-27 1996-06-26 株式会社椿本チエイン タイミングチェ―ンの潤滑構造
DE4209062C1 (it) * 1992-03-20 1993-04-01 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
JPH06173619A (ja) * 1992-12-08 1994-06-21 Yamaha Motor Co Ltd ４サイクルエンジンの動弁機構
JPH084505A (ja) * 1994-06-17 1996-01-09 Yamaha Motor Co Ltd エンジンの動弁装置
US5463987A (en) * 1994-07-13 1995-11-07 Cukovich; Mark S. Variable valve timing mechanism
US5562072A (en) * 1994-09-06 1996-10-08 Chrysler Corporation Valve lash adjustment for overhead camshaft type engine
US5529033A (en) * 1995-05-26 1996-06-25 Eaton Corporation Multiple rocker arm valve control system
DE19548389A1 (de) 1995-12-22 1997-06-26 Siemens Ag Verstellvorrichtung für den Hubverlauf eines Gaswechselventils einer Brennkraftmaschine
US8215292B2 (en) * 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
US7222614B2 (en) * 1996-07-17 2007-05-29 Bryant Clyde C Internal combustion engine and working cycle
WO1999053175A1 (en) * 1998-04-14 1999-10-21 Griffiths Gary L Variable valve lift and timing camshaft support mechanism for internal combustion engines
US6189497B1 (en) 1999-04-13 2001-02-20 Gary L. Griffiths Variable valve lift and timing camshaft support mechanism for internal combustion engines
US6024063A (en) * 1999-06-14 2000-02-15 Ford Global Technologies, Inc. Camshaft lash adjustment process and system for internal combustion engine
US6216654B1 (en) * 1999-08-27 2001-04-17 Daimlerchrysler Corporation Phase changing device
US7201121B2 (en) * 2002-02-04 2007-04-10 Caterpillar Inc Combustion engine including fluidically-driven engine valve actuator
US6688280B2 (en) * 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
US7178492B2 (en) * 2002-05-14 2007-02-20 Caterpillar Inc Air and fuel supply system for combustion engine
US20050247286A1 (en) * 2002-02-04 2005-11-10 Weber James R Combustion engine including fluidically-controlled engine valve actuator
US20050235950A1 (en) * 2002-05-14 2005-10-27 Weber James R Air and fuel supply system for combustion engine
US20050241302A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for combustion engine with particulate trap
US7252054B2 (en) * 2002-05-14 2007-08-07 Caterpillar Inc Combustion engine including cam phase-shifting
US20050229900A1 (en) * 2002-05-14 2005-10-20 Caterpillar Inc. Combustion engine including exhaust purification with on-board ammonia production
US20050235951A1 (en) * 2002-05-14 2005-10-27 Weber James R Air and fuel supply system for combustion engine operating in HCCI mode
US7191743B2 (en) * 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
US20050241597A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for a combustion engine
US20050235953A1 (en) * 2002-05-14 2005-10-27 Weber James R Combustion engine including engine valve actuation system
US20050247284A1 (en) * 2002-05-14 2005-11-10 Weber James R Air and fuel supply system for combustion engine operating at optimum engine speed
US20040177837A1 (en) * 2003-03-11 2004-09-16 Bryant Clyde C. Cold air super-charged internal combustion engine, working cycle & method
US6776144B1 (en) * 2003-05-28 2004-08-17 Lennox G. Newman Five stroke internal combustion engine
US7040264B2 (en) * 2004-09-15 2006-05-09 Barnett Joel Robinson Timing advancement for exhaust valve in internal combustion engine
GB2583912A (en) 2019-05-06 2020-11-18 Caterpillar Motoren Gmbh & Co Charge changing control device, reciprocating engine and method for operating a charge changing control device

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Publication number Priority date Publication date Assignee Title
FR611328A (fr) * 1926-02-18 1926-09-25 Dispositif de commande silencieuse des soupapes dè moteurs à explosions ou d'organes analogues
FR1216864A (fr) * 1958-02-18 1960-04-28 Perfectionnements aux moteurs endothermiques alternatifs tendant à en améliorer lerendement
US3157166A (en) * 1962-07-30 1964-11-17 Soroban Engineering Inc Variable dwell and lift mechanism for valves
FR1515767A (fr) * 1966-10-20 1968-03-01 Dispositif corrigeant automatiquement la distribution dans les moteurs à quatre temps
US3413965A (en) * 1967-07-13 1968-12-03 Ford Motor Co Mechanism for varying the operation of a reciprocating member
US3496918A (en) * 1968-04-23 1970-02-24 Madison H Finlay Variable valve timing control for internal combustion engines
GB1299673A (en) * 1969-02-13 1972-12-13 Fiat Spa Improvements relating to valve actuating mechanisms for internal combustion engines
FR2076442A5 (it) * 1970-01-15 1971-10-15 Gordini Automobiles
US3897760A (en) * 1973-10-09 1975-08-05 Charles A Hisserich Valve timing overlap control for internal combustion engines
FR2265981A1 (en) * 1974-03-25 1975-10-24 Ruet Bernard Four stroke engine with reduced compression stroke - has expansion ratio greater than compression ratio
JPS5172817A (ja) * 1974-11-12 1976-06-24 Kosutetsuki Boodan Nainenkikanyokamusochi
US3986484A (en) * 1974-11-18 1976-10-19 Dyer Glenn L Camshaft for controlling variably opening valves
US4280451A (en) * 1980-04-23 1981-07-28 Moore Edward J High compression vacuum cycle engine

Also Published As

Publication number Publication date
JPS58501682A (ja) 1983-10-06
EP0091485A1 (en) 1983-10-19
US4438737A (en) 1984-03-27
WO1983001483A1 (en) 1983-04-28

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