IT1228657B - Regolatore automatico della fase tra l'albero a gomito e gli alberi a camme della distribuzione mediante attuatori agenti sulla catena di collegamento. - Google Patents

Regolatore automatico della fase tra l'albero a gomito e gli alberi a camme della distribuzione mediante attuatori agenti sulla catena di collegamento.

Info

Publication number
IT1228657B
IT1228657B IT8919396A IT1939689A IT1228657B IT 1228657 B IT1228657 B IT 1228657B IT 8919396 A IT8919396 A IT 8919396A IT 1939689 A IT1939689 A IT 1939689A IT 1228657 B IT1228657 B IT 1228657B
Authority
IT
Italy
Prior art keywords
camshafts
crankshaft
distribution
connection chain
phase regulator
Prior art date
Application number
IT8919396A
Other languages
English (en)
Other versions
IT8919396A0 (it
Inventor
Renzo Imperial
Original Assignee
Imp Renzo
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 Imp Renzo filed Critical Imp Renzo
Priority to IT8919396A priority Critical patent/IT1228657B/it
Publication of IT8919396A0 publication Critical patent/IT8919396A0/it
Priority to PCT/IT1989/000026 priority patent/WO1990009513A1/en
Priority to EP89904854A priority patent/EP0457757B1/en
Priority to JP1504582A priority patent/JPH04504451A/ja
Priority to AU34438/89A priority patent/AU3443889A/en
Priority to US07/720,813 priority patent/US5144920A/en
Priority to DE68927264T priority patent/DE68927264T2/de
Application granted granted Critical
Publication of IT1228657B publication Critical patent/IT1228657B/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
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/348—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear by means acting on timing belts or chains
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]

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)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
IT8919396A 1989-02-10 1989-02-10 Regolatore automatico della fase tra l'albero a gomito e gli alberi a camme della distribuzione mediante attuatori agenti sulla catena di collegamento. IT1228657B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT8919396A IT1228657B (it) 1989-02-10 1989-02-10 Regolatore automatico della fase tra l'albero a gomito e gli alberi a camme della distribuzione mediante attuatori agenti sulla catena di collegamento.
PCT/IT1989/000026 WO1990009513A1 (en) 1989-02-10 1989-04-14 Device for varying the angular relationship between the crankshaft and the camshaft of an internal combustion engine
EP89904854A EP0457757B1 (en) 1989-02-10 1989-04-14 Device for varying the angular relationship between the crankshaft and the camshaft of an internal combustion engine
JP1504582A JPH04504451A (ja) 1989-02-10 1989-04-14 内燃エンジンにおいて作動器を介して軸連結チェーンに作用する、クランク軸とカム軸の間のストロークの自動調節機
AU34438/89A AU3443889A (en) 1989-02-10 1989-04-14 Device for varying the angular relationship between the crankshaft and the camshaft of an internal combustion engine
US07/720,813 US5144920A (en) 1989-02-10 1989-04-14 Automatic timing governor between crankshaft and camshafts, operating by means of actuators on the shaft connecting chain
DE68927264T DE68927264T2 (de) 1989-02-10 1989-04-14 Vorrichtung zur verstellung des relativen drehwinkels zwischen der kurbelwelle und der nockenwelle einer brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919396A IT1228657B (it) 1989-02-10 1989-02-10 Regolatore automatico della fase tra l'albero a gomito e gli alberi a camme della distribuzione mediante attuatori agenti sulla catena di collegamento.

Publications (2)

Publication Number Publication Date
IT8919396A0 IT8919396A0 (it) 1989-02-10
IT1228657B true IT1228657B (it) 1991-06-27

Family

ID=11157336

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919396A IT1228657B (it) 1989-02-10 1989-02-10 Regolatore automatico della fase tra l'albero a gomito e gli alberi a camme della distribuzione mediante attuatori agenti sulla catena di collegamento.

Country Status (7)

Country Link
US (1) US5144920A (it)
EP (1) EP0457757B1 (it)
JP (1) JPH04504451A (it)
AU (1) AU3443889A (it)
DE (1) DE68927264T2 (it)
IT (1) IT1228657B (it)
WO (1) WO1990009513A1 (it)

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US5209202A (en) * 1992-07-27 1993-05-11 Ford Motor Company Multiple functions cam sensing
US5245968A (en) * 1992-08-04 1993-09-21 Ford Motor Company System to determine cam phase and cylinder identification for a variable cam timing engine
JP3696261B2 (ja) * 1993-11-29 2005-09-14 株式会社デンソー 気筒判別機能を有するバルブタイミング制御装置
JP2000154731A (ja) * 1998-11-18 2000-06-06 Yamaha Motor Co Ltd ４サイクルエンジンの動力伝達装置
US6155218A (en) * 1999-03-22 2000-12-05 The United States Of America As Represented By The Secretary Of The Army Cam advancing and retarding mechanism
DE19954481A1 (de) 1999-11-12 2001-05-23 Porsche Ag Kettenführung für einen Steuerwellenantrieb einer Brennkraftmaschine sowie Verfahren zur Herstellung einer Kettenführung
KR20030017870A (ko) * 2001-08-23 2003-03-04 현대자동차주식회사 가변 배기밸브 타이밍 컨트롤 장치
FR2850755B1 (fr) * 2003-01-31 2005-05-13 Renault Sa Procede pour determiner l'etat d'usure d'une chaine de distribution
US7214153B2 (en) * 2003-07-18 2007-05-08 Borgwarner Inc. Method of changing the duty cycle frequency of a PWM solenoid on a CAM phaser to increase compliance in a timing drive
DE102004041232B4 (de) * 2004-08-26 2017-07-13 Schaeffler Technologies AG & Co. KG Verfahren zum Betrieb eines Nockenwellenverstellers
DE102008029457A1 (de) * 2008-06-20 2009-12-24 J. Engelsmann Ag Vorrichtung zum Mischen von Schüttgut
US7984644B2 (en) * 2009-04-15 2011-07-26 GM Global Technology Operations LLC Camshaft position measurement and diagnosis
RU2539251C2 (ru) * 2013-02-28 2015-01-20 Павел Игнатьевич Загуменнов Теплообменная металлическая поверхность и двухтактный двигатель внутреннего сгорания с теплообменной металлической поверхностью (варианты).
CN104279283B (zh) * 2014-09-30 2016-11-30 陈丹红 一种光继电器制造设备的驱动调节装置
RU2665560C1 (ru) * 2017-05-31 2018-08-31 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Елецкий государственный университет им. И.А. Бунина" Привод газораспределительного механизма двс

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DE832527C (de) * 1950-06-10 1952-02-25 Daimler Benz Ag Vorrichtung zur Winkelverstellung zweier Wellen zueinander
US3496918A (en) * 1968-04-23 1970-02-24 Madison H Finlay Variable valve timing control for internal combustion engines
US3888217A (en) * 1973-09-24 1975-06-10 Charles A Hisserich Camshaft belt drive for variable valve timing
US4484543A (en) * 1979-06-20 1984-11-27 Maxey Joel W Adjustable non-throttling control apparatus for spark ignition internal combustion engines
DE2926327A1 (de) * 1979-06-29 1981-01-29 Volkswagenwerk Ag Mechanisch-hydraulische ventilsteuerung
DE3029858A1 (de) * 1979-08-08 1981-02-19 Denzel Kraftfahrzeug Wolfgang Nockenwellenantrieb fuer brennkraftmaschinen
US4368705A (en) * 1981-03-03 1983-01-18 Caterpillar Tractor Co. Engine control system
DE3210914A1 (de) * 1982-03-25 1983-09-29 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Nockenwellensteuergeraet
JPS5963338A (ja) * 1982-10-04 1984-04-11 Toyota Motor Corp バルブタイミング可変式内燃機関の切替タイミング制御方法
JPS59103910A (ja) * 1982-12-06 1984-06-15 Toyota Motor Corp 内燃機関の排気ガス浄化装置
DE3506106A1 (de) * 1984-02-22 1985-08-22 Audi AG, 8070 Ingolstadt Verfahren zum steuern der leistung eines eine ventilgesteuerte brennkraftmaschine versorgenden abgasturboladers
DE3509094A1 (de) * 1984-04-06 1985-10-17 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zum stufenlosen verstellen der steuerzeiten von gaswechselventilen
JPS61259672A (ja) * 1985-05-13 1986-11-17 マイエル・ホスピタルテクニ−ク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 洗浄，殺菌および乾燥を行う装置およびその方法
JP2610121B2 (ja) * 1985-05-14 1997-05-14 ヤマハ発動機株式会社 内燃機関の開弁時期調節装置
US4723516A (en) * 1985-11-25 1988-02-09 Slagley Michael W Valve open duration and timing controller
JPS63140807A (ja) * 1986-12-04 1988-06-13 Yamaha Motor Co Ltd エンジンの開弁時期調節装置
US4744338A (en) * 1987-02-24 1988-05-17 Allied Corporation Variable camshaft timing system
US4872426A (en) * 1987-02-24 1989-10-10 Siemens-Bendix Automotive Electronics L.P. Variable camshaft timing system
US4862845A (en) * 1988-05-10 1989-09-05 Borg-Warner Transmission And Engine Components Corporation Variable camshaft timing system

Also Published As

Publication number Publication date
WO1990009513A1 (en) 1990-08-23
EP0457757A1 (en) 1991-11-27
AU3443889A (en) 1990-09-05
EP0457757B1 (en) 1996-09-25
JPH04504451A (ja) 1992-08-06
DE68927264T2 (de) 1997-04-17
US5144920A (en) 1992-09-08
DE68927264D1 (de) 1996-10-31
IT8919396A0 (it) 1989-02-10

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970113