DE3870166D1 - Ventilsteuervorrichtung fuer brennkraftmaschinen. - Google Patents
Ventilsteuervorrichtung fuer brennkraftmaschinen.Info
- Publication number
- DE3870166D1 DE3870166D1 DE8888311160T DE3870166T DE3870166D1 DE 3870166 D1 DE3870166 D1 DE 3870166D1 DE 8888311160 T DE8888311160 T DE 8888311160T DE 3870166 T DE3870166 T DE 3870166T DE 3870166 D1 DE3870166 D1 DE 3870166D1
- Authority
- DE
- Germany
- Prior art keywords
- control device
- internal combustion
- valve control
- combustion engines
- 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 - Lifetime
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
- F01L1/26—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
- 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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
- F01L2001/0537—Double overhead camshafts [DOHC]
-
- 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
- F01L1/3442—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 using hydraulic chambers with variable volume to transmit the rotating force
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil
-
- 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
- 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 Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17896687U JPH0545763Y2 (de) | 1987-11-25 | 1987-11-25 | |
JP13244388U JPH0252909U (de) | 1988-10-11 | 1988-10-11 | |
JP13244288U JPH0252908U (de) | 1988-10-11 | 1988-10-11 | |
JP14510888U JPH066163Y2 (ja) | 1988-11-07 | 1988-11-07 | 内燃機関の動弁装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3870166D1 true DE3870166D1 (de) | 1992-05-21 |
Family
ID=27471687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888311160T Expired - Lifetime DE3870166D1 (de) | 1987-11-25 | 1988-11-25 | Ventilsteuervorrichtung fuer brennkraftmaschinen. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4883027A (de) |
EP (1) | EP0318303B1 (de) |
CA (1) | CA1324296C (de) |
DE (1) | DE3870166D1 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5042436A (en) * | 1989-04-19 | 1991-08-27 | Honda Giken Kogyo Kabushiki Kaisha | Valve control system for internal combustion engines |
US5046461A (en) * | 1989-04-19 | 1991-09-10 | Honda Giken Kogyo Kabushiki Kaisha | Valve control system for internal combustion engines |
JPH0754561Y2 (ja) * | 1989-07-06 | 1995-12-18 | 本田技研工業株式会社 | 内燃機関の動弁装置 |
JPH0396607A (ja) * | 1989-09-08 | 1991-04-22 | Nissan Motor Co Ltd | エンジンの弁作動装置 |
JP2810442B2 (ja) * | 1989-09-25 | 1998-10-15 | 日産自動車株式会社 | エンジンの弁作動装置 |
JPH03149306A (ja) * | 1989-11-02 | 1991-06-25 | Nissan Motor Co Ltd | エンジンの弁作動装置 |
EP0620360A3 (de) * | 1990-02-16 | 1995-01-18 | Lotus Group Ltd | Ventilstösselanordnung. |
GB9003603D0 (en) * | 1990-02-16 | 1990-04-11 | Lotus Group Plc | Cam mechanisms |
US5253621A (en) * | 1992-08-14 | 1993-10-19 | Group Lotus Plc | Valve control means |
JP2517078Y2 (ja) * | 1990-04-13 | 1996-11-13 | 本田技研工業株式会社 | 内燃機関の動弁装置 |
JPH0811930B2 (ja) * | 1990-04-13 | 1996-02-07 | 本田技研工業株式会社 | Sohc型多気筒内燃機関 |
JP2849939B2 (ja) * | 1990-05-07 | 1999-01-27 | 本田技研工業株式会社 | Sohc型内燃機関 |
KR950005088B1 (ko) * | 1990-07-10 | 1995-05-18 | 미쯔비시 지도샤 고교 가부시끼가이샤 | 자동차용 동력 밸브 장치 |
DE4023853A1 (de) * | 1990-07-27 | 1992-01-30 | Audi Ag | Ventilgesteuerte brennkraftmaschine |
US5195472A (en) * | 1991-10-08 | 1993-03-23 | General Motors Corporation | Cylinder head |
JPH05195736A (ja) * | 1992-01-20 | 1993-08-03 | Mazda Motor Corp | エンジンのバルブ駆動装置 |
DE69304371T2 (de) * | 1992-03-11 | 1997-03-27 | Mitsubishi Motors Corp | Brennkraftmaschine mit mehreren Zylindern |
DE4227567C1 (de) * | 1992-08-20 | 1993-11-11 | Daimler Benz Ag | Ventilantriebssystem für eine mehrzylindrige Brennkraftmaschine |
JP2845048B2 (ja) * | 1992-09-04 | 1999-01-13 | 三菱自動車工業株式会社 | 休筒機構付きエンジンの冷却装置 |
JPH06146829A (ja) * | 1992-10-30 | 1994-05-27 | Mitsubishi Motors Corp | 弁可変駆動機構付きエンジンの切換え制御装置 |
JP2891013B2 (ja) * | 1993-01-18 | 1999-05-17 | 日産自動車株式会社 | V型内燃機関における可変バルブタイミングコントロール装置 |
US5515819A (en) * | 1994-11-04 | 1996-05-14 | Eaton Corporation | Biasing assembly for a variable valve timing mechanism |
JP2741492B2 (ja) * | 1994-11-30 | 1998-04-15 | 本田技研工業株式会社 | エンジンのオイル通路構造 |
US5544626A (en) * | 1995-03-09 | 1996-08-13 | Ford Motor Company | Finger follower rocker arm with engine valve deactivator |
JP3333667B2 (ja) * | 1995-08-09 | 2002-10-15 | 本田技研工業株式会社 | Sohc型エンジンの動弁装置 |
DE19618401C1 (de) * | 1996-05-08 | 1997-07-03 | Porsche Ag | Zylinderkopfanordnung einer Brennkraftmaschine |
GB2329675A (en) * | 1997-09-27 | 1999-03-31 | Mechadyne Ltd | I.c. engine front cover with oil supply passages |
JP3604304B2 (ja) * | 1999-09-03 | 2004-12-22 | 本田技研工業株式会社 | カム軸回転センサの取付部の構造 |
US6378658B1 (en) | 2000-05-10 | 2002-04-30 | Meritor Heavy Vehicle Technology, L.L.C. | Continuous lubricating system |
JP3426579B2 (ja) * | 2000-11-22 | 2003-07-14 | 本田技研工業株式会社 | 多気筒内燃機関における潤滑構造 |
JP4025667B2 (ja) * | 2003-03-18 | 2007-12-26 | 本田技研工業株式会社 | 頭上カム型エンジン |
US6782855B1 (en) * | 2003-05-14 | 2004-08-31 | General Motors Corporation | Valve train and method for reducing oil flow to deactivated engine valves |
JP4197022B2 (ja) * | 2006-08-31 | 2008-12-17 | トヨタ自動車株式会社 | カムキャップ |
KR100993366B1 (ko) * | 2007-07-24 | 2010-11-09 | 현대자동차주식회사 | 가변 밸브 리프트 장치 |
JP2014047623A (ja) * | 2012-08-29 | 2014-03-17 | Honda Motor Co Ltd | 可変動弁装置 |
JP6090230B2 (ja) * | 2014-05-14 | 2017-03-08 | トヨタ自動車株式会社 | 内燃機関の制御装置及び内燃機関の可変動弁装置 |
JP6244473B2 (ja) | 2014-10-03 | 2017-12-06 | ヤマハ発動機株式会社 | エンジンの動弁装置およびロッカーアームの製造方法 |
JP6444352B2 (ja) * | 2016-09-29 | 2018-12-26 | 本田技研工業株式会社 | 単気筒内燃機関 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190902633A (en) * | 1909-02-03 | 1909-10-21 | Heinrich Seck | Improvements in Automatic Lubricators for Bearings. |
GB535323A (en) * | 1939-11-22 | 1941-04-04 | Pobjoy Airmotors & Aircraft Lt | Improvements relating to the lubrication of the valve mechanism of internal combustion engines |
JPS6131613A (ja) * | 1984-07-24 | 1986-02-14 | Honda Motor Co Ltd | 内燃機関の弁作動休止装置 |
US4741297A (en) * | 1985-07-31 | 1988-05-03 | Honda Giken Kogyo Kabushiki Kaisha | Valve operating mechanism for internal combustion engine |
JPS62121811A (ja) * | 1985-07-31 | 1987-06-03 | Honda Motor Co Ltd | 内燃機関の動弁装置 |
US4768467A (en) * | 1986-01-23 | 1988-09-06 | Fuji Jukogyo Kabushiki Kaisha | Valve operating system for an automotive engine |
JPS62203913A (ja) * | 1986-02-28 | 1987-09-08 | Fuji Heavy Ind Ltd | 自動車用エンジンの動弁装置 |
CA1331942C (en) * | 1986-04-16 | 1994-09-13 | Tadashi Hanaoka | Valve operating mechanism in an internal combustion engine |
JPS6397815A (ja) * | 1986-10-13 | 1988-04-28 | Honda Motor Co Ltd | 内燃機関の動弁装置 |
EP0276531B1 (de) * | 1987-01-30 | 1992-07-22 | Honda Giken Kogyo Kabushiki Kaisha | Ventilantriebmechanismus für Brennkraftmaschine |
-
1988
- 1988-11-23 US US07/276,403 patent/US4883027A/en not_active Expired - Lifetime
- 1988-11-24 CA CA000584027A patent/CA1324296C/en not_active Expired - Lifetime
- 1988-11-25 EP EP88311160A patent/EP0318303B1/de not_active Expired
- 1988-11-25 DE DE8888311160T patent/DE3870166D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4883027A (en) | 1989-11-28 |
EP0318303B1 (de) | 1992-04-15 |
EP0318303A1 (de) | 1989-05-31 |
CA1324296C (en) | 1993-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |