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DE3771697D1 - Hydraulikkreislauf fuer eine ventilsteuervorrichtung in einer brennkraftmaschine. - Google Patents

Hydraulikkreislauf fuer eine ventilsteuervorrichtung in einer brennkraftmaschine.

Info

Publication number
DE3771697D1
DE3771697D1 DE8787311507T DE3771697T DE3771697D1 DE 3771697 D1 DE3771697 D1 DE 3771697D1 DE 8787311507 T DE8787311507 T DE 8787311507T DE 3771697 T DE3771697 T DE 3771697T DE 3771697 D1 DE3771697 D1 DE 3771697D1
Authority
DE
Germany
Prior art keywords
control device
combustion engine
internal combustion
valve control
hydraulic circuit
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
DE8787311507T
Other languages
English (en)
Inventor
Koichi Fukuo
Mitsuhiro Shibata
Toshiaki Hiro
Masahiko Matsumoto
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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
Priority claimed from JP31480386A external-priority patent/JPS63167015A/ja
Priority claimed from JP31480186A external-priority patent/JPS63167013A/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of DE3771697D1 publication Critical patent/DE3771697D1/de
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
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/16—Controlling lubricant pressure or quantity
    • 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
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/101—Lubrication of valve gear or auxiliaries of cam surfaces
    • 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
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/102—Lubrication of valve gear or auxiliaries of camshaft bearings
    • 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
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/108—Lubrication of valve gear or auxiliaries of auxiliaries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE8787311507T 1986-12-26 1987-12-29 Hydraulikkreislauf fuer eine ventilsteuervorrichtung in einer brennkraftmaschine. Expired - Lifetime DE3771697D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31480386A JPS63167015A (ja) 1986-12-26 1986-12-26 内燃機関の弁作動時期制御装置の油圧回路
JP31480186A JPS63167013A (ja) 1986-12-26 1986-12-26 内燃機関の弁作動時期制御装置の油圧回路

Publications (1)

Publication Number Publication Date
DE3771697D1 true DE3771697D1 (de) 1991-08-29

Family

ID=26568081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787311507T Expired - Lifetime DE3771697D1 (de) 1986-12-26 1987-12-29 Hydraulikkreislauf fuer eine ventilsteuervorrichtung in einer brennkraftmaschine.

Country Status (3)

Country Link
US (1) US4858574A (de)
EP (1) EP0275715B1 (de)
DE (1) DE3771697D1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1330026C (en) * 1987-12-28 1994-06-07 Tomonori Niizato Lubricant supplying system for dohc type multi-cylinder internal combustion engine
JPH01285611A (ja) * 1988-05-10 1989-11-16 Honda Motor Co Ltd 内燃機関の弁作動状態切換装置
CA1331547C (en) * 1988-08-01 1994-08-23 Yukihiro Matsumoto Valve operating system for internal combustion engine
JPH087043Y2 (ja) * 1988-10-29 1996-02-28 富士重工業株式会社 ダブルオーバヘッドカム型動弁機構の潤滑装置
JPH0747923B2 (ja) * 1989-06-30 1995-05-24 いすゞ自動車株式会社 可変バルブタイミング・リフト装置
USRE35382E (en) * 1989-07-14 1996-11-26 Yamaha Hatsudoki Kabushiki Kaisha Lubrication arrangement for engine
US5161495A (en) * 1989-07-14 1992-11-10 Yamaha Hatsudoki Kabushiki Kaisha Lubrication arrangement for engine
JPH082414Y2 (ja) * 1989-07-29 1996-01-29 マツダ株式会社 多気筒エンジンの潤滑装置
BR9106006A (pt) * 1990-02-16 1992-11-10 Lotus Group Plc Dispositivo para controle de valvula
US5253621A (en) * 1992-08-14 1993-10-19 Group Lotus Plc Valve control means
GB9003603D0 (en) * 1990-02-16 1990-04-11 Lotus Group Plc Cam mechanisms
DE4019766A1 (de) * 1990-06-21 1992-01-09 Porsche Ag Vorrichtung zur verteilung von oel in einer nockenwelle
DE4023853A1 (de) * 1990-07-27 1992-01-30 Audi Ag Ventilgesteuerte brennkraftmaschine
ES2094841T3 (es) * 1991-04-12 1997-02-01 Yamaha Motor Co Ltd Metodo para lubricar un motor de combustion interna de dos tiempos y sistema de suministrar aceite lubricante.
JP3034633B2 (ja) * 1991-04-12 2000-04-17 ヤマハ発動機株式会社 ２サイクルエンジンの潤滑油供給装置
US5390635A (en) * 1992-03-16 1995-02-21 Yamaha Hatsudoki Kabushiki Kaisha Lubricating oil supplying system for engine
US5526783A (en) * 1992-06-29 1996-06-18 Yamaha Hatsudoki Kabushiki Kaisha Lubricant control
DE4310735C1 (de) * 1993-04-01 1994-05-26 Audi Ag Ventiltrieb für eine Brennkraftmaschine
JPH0754628A (ja) * 1993-08-09 1995-02-28 Yamaha Motor Co Ltd 筒内燃料噴射式２サイクルエンジンの潤滑装置
JPH0754626A (ja) * 1993-08-09 1995-02-28 Yamaha Motor Co Ltd エンジンの潤滑装置
US5542387A (en) * 1994-08-09 1996-08-06 Yamaha Hatsudoki Kabushiki Kaisha Component layout for engine
DE19549221A1 (de) * 1995-12-30 1997-07-03 Bosch Gmbh Robert Brennkraftmaschine mit einem Nockenantrieb
JP2000120422A (ja) * 1998-10-12 2000-04-25 Yamaha Motor Co Ltd エンジンのカム軸潤滑構造
US6513471B1 (en) * 2002-02-06 2003-02-04 General Motors Corporation Cylinder deactivation engine with advanced exhaust cam timing and method
US20050202073A1 (en) † 2004-03-09 2005-09-15 Mylan Technologies, Inc. Transdermal systems containing multilayer adhesive matrices to modify drug delivery
US7225776B2 (en) * 2004-11-17 2007-06-05 General Motors Corporation Valvetrain with two-step switchable rocker and deactivating stationary lash adjuster
KR100821741B1 (ko) * 2006-08-23 2008-04-11 현대자동차주식회사 자동차 가변기통장치 엔진의 이중 오일 공급 구조
US7806234B2 (en) * 2007-05-09 2010-10-05 Toyota Motor Engineering And Manufacturing North America, Inc. Lubricant delivery systems and methods for controlling flow in lubricant delivery systems
US7845323B2 (en) * 2007-07-06 2010-12-07 Brp-Powertrain Gmbh & Co Kg Internal combustion engine cam follower arrangement
US7685983B2 (en) * 2007-08-22 2010-03-30 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods of lubricant delivery
US8302570B2 (en) * 2009-01-27 2012-11-06 Eaton Corporation Oil control valve assembly for engine cam switching
US9260986B2 (en) * 2012-01-31 2016-02-16 Ford Global Technologies, Llc Oil pressure scheduling based on engine acceleration
US20150059678A1 (en) * 2013-09-03 2015-03-05 Delphi Technologies, Inc. Cylinder head assembly with oil reflector for lubrication of a rocker arm
JP6273837B2 (ja) 2013-12-27 2018-02-07 マツダ株式会社 弁停止機構の油圧供給装置
EP3364002B1 (de) 2015-10-16 2020-08-26 Yamaha Hatsudoki Kabushiki Kaisha Antriebseinheit für grätschsitzfahrzeuge
DE102019000489A1 (de) * 2019-01-23 2020-07-23 Deutz Aktiengesellschaft Ölversorgung
US11578647B2 (en) 2020-03-11 2023-02-14 Arctic Cat Inc. Engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA575263A (en) * 1959-05-05 B. Leach Clayton Engine lubricating system
FR2050847A5 (de) * 1969-06-26 1971-04-02 Citroen Sa
FR2128899A5 (de) * 1971-03-08 1972-10-27 Semt
JPS585416A (ja) * 1981-06-30 1983-01-12 Toyota Motor Corp ラツシユアジヤスタ給油装置
DE3215766C2 (de) * 1982-04-28 1984-06-07 Daimler-Benz Ag, 7000 Stuttgart Schmierölkreislauf für Hubkolben-Brennkraftmaschinen
AU551310B2 (en) * 1983-06-06 1986-04-24 Honda Giken Kogyo Kabushiki Kaisha Valve actuating mechanism
US4535732A (en) * 1983-06-29 1985-08-20 Honda Giken Kogyo Kabushiki Kaisha Valve disabling device for internal combustion engines
JPS6027717A (ja) * 1983-07-27 1985-02-12 Honda Motor Co Ltd 給油装置
JPS60151458A (ja) * 1984-01-20 1985-08-09 Nippon Piston Ring Co Ltd カムシヤフト
JPS6131610A (ja) * 1984-07-24 1986-02-14 Honda Motor Co Ltd 内燃機関の弁作動休止装置
JPS61261612A (ja) * 1985-05-14 1986-11-19 Honda Motor Co Ltd 内燃機関の油圧タペツト付動弁機構における給油装置

Also Published As

Publication number Publication date
EP0275715B1 (de) 1991-07-24
EP0275715A1 (de) 1988-07-27
US4858574A (en) 1989-08-22

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Legal Events

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8364 No opposition during term of opposition