CO7260134A1 - Motor capaz de mejorar la accesibilidad a una extremidad del eje de una válvula mienstras se reduce el tamaño de un motor - Google Patents
Motor capaz de mejorar la accesibilidad a una extremidad del eje de una válvula mienstras se reduce el tamaño de un motorInfo
- Publication number
- CO7260134A1 CO7260134A1 CO13258873A CO13258873A CO7260134A1 CO 7260134 A1 CO7260134 A1 CO 7260134A1 CO 13258873 A CO13258873 A CO 13258873A CO 13258873 A CO13258873 A CO 13258873A CO 7260134 A1 CO7260134 A1 CO 7260134A1
- Authority
- CO
- Colombia
- Prior art keywords
- engine
- upper section
- valve
- reducing
- size
- Prior art date
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
- 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
- F01L13/0036—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 the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/006—Camshaft or pushrod housings
-
- 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
- F01L2001/0535—Single overhead camshafts [SOHC]
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/006—Camshaft or pushrod housings
- F02F2007/0063—Head bolts; Arrangements of cylinder head bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013136581A JP6105410B2 (ja) | 2013-06-28 | 2013-06-28 | エンジン |
Publications (1)
Publication Number | Publication Date |
---|---|
CO7260134A1 true CO7260134A1 (es) | 2015-05-08 |
Family
ID=49510013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO13258873A CO7260134A1 (es) | 2013-06-28 | 2013-10-31 | Motor capaz de mejorar la accesibilidad a una extremidad del eje de una válvula mienstras se reduce el tamaño de un motor |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP2860381B1 (ja) |
JP (1) | JP6105410B2 (ja) |
CN (1) | CN104251164B (ja) |
BR (1) | BR102013026549B1 (ja) |
CO (1) | CO7260134A1 (ja) |
ES (1) | ES2628364T3 (ja) |
PH (1) | PH12013000317B1 (ja) |
TW (2) | TWI558909B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018197498A (ja) * | 2015-10-15 | 2018-12-13 | ヤマハ発動機株式会社 | 鞍乗型車両用エンジン |
DE102019118206A1 (de) * | 2018-07-06 | 2020-01-09 | Honda Motor Co., Ltd. | Motor |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT984187B (it) * | 1972-05-05 | 1974-11-20 | Renault | Struttura di motore a combustio ne interna |
US4136648A (en) * | 1976-12-22 | 1979-01-30 | Ford Motor Company | Low weight reciprocating engine |
SE443021B (sv) * | 1979-09-03 | 1986-02-10 | Yanmar Diesel Engine Co | Forbrenningsmotor |
JPS608450A (ja) * | 1983-06-28 | 1985-01-17 | Hino Motors Ltd | 頭上カム軸を備えたエンジン |
JPH03217646A (ja) * | 1990-01-22 | 1991-09-25 | Nissan Motor Co Ltd | 内燃機関の一体型シリンダブロック |
US5101777A (en) * | 1990-02-20 | 1992-04-07 | Yamaha Hatsudoki Kabushiki Kaisha | Automobile engine structure |
US5119776A (en) * | 1991-09-30 | 1992-06-09 | Chrysler Corporation | Compact bearing cap for overhead camshaft |
JP2000248912A (ja) * | 1999-03-01 | 2000-09-12 | Fuji Heavy Ind Ltd | Ohcエンジンのカム軸駆動装置 |
JP3767256B2 (ja) * | 1999-07-21 | 2006-04-19 | 日産自動車株式会社 | 内燃機関の潤滑装置 |
JP4382010B2 (ja) * | 2005-06-23 | 2009-12-09 | 本田技研工業株式会社 | エンジンの動弁装置 |
JP2010156202A (ja) * | 2007-04-05 | 2010-07-15 | Yamaha Motor Co Ltd | エンジン |
JP4749400B2 (ja) * | 2007-08-27 | 2011-08-17 | 本田技研工業株式会社 | 強制空冷式内燃機関 |
JP5049874B2 (ja) * | 2008-05-21 | 2012-10-17 | 本田技研工業株式会社 | エンジンにおけるシリンダヘッド構造 |
JP5411555B2 (ja) * | 2009-03-31 | 2014-02-12 | 本田技研工業株式会社 | 内燃機関 |
JP5525403B2 (ja) * | 2010-09-30 | 2014-06-18 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
JP5513365B2 (ja) * | 2010-12-27 | 2014-06-04 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
JP5771494B2 (ja) * | 2011-09-28 | 2015-09-02 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
-
2013
- 2013-06-28 JP JP2013136581A patent/JP6105410B2/ja active Active
- 2013-10-15 BR BR102013026549-7A patent/BR102013026549B1/pt active IP Right Grant
- 2013-10-16 TW TW102137375A patent/TWI558909B/zh active
- 2013-10-16 TW TW105131392A patent/TWI605189B/zh active
- 2013-10-21 PH PH12013000317A patent/PH12013000317B1/en unknown
- 2013-10-28 CN CN201310515889.2A patent/CN104251164B/zh active Active
- 2013-10-30 ES ES13190931.9T patent/ES2628364T3/es active Active
- 2013-10-30 EP EP13190931.9A patent/EP2860381B1/en active Active
- 2013-10-30 EP EP16175283.7A patent/EP3130778B1/en active Active
- 2013-10-31 CO CO13258873A patent/CO7260134A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
PH12013000317A1 (en) | 2015-04-27 |
ES2628364T3 (es) | 2017-08-02 |
TWI605189B (zh) | 2017-11-11 |
EP3130778A1 (en) | 2017-02-15 |
JP2015010552A (ja) | 2015-01-19 |
TWI558909B (zh) | 2016-11-21 |
CN104251164B (zh) | 2017-01-18 |
TW201706495A (zh) | 2017-02-16 |
JP6105410B2 (ja) | 2017-03-29 |
PH12013000317B1 (en) | 2015-04-27 |
EP3130778B1 (en) | 2023-08-02 |
EP2860381A1 (en) | 2015-04-15 |
TW201500636A (zh) | 2015-01-01 |
CN104251164A (zh) | 2014-12-31 |
BR102013026549A2 (pt) | 2017-11-07 |
BR102013026549B1 (pt) | 2022-02-08 |
EP2860381B1 (en) | 2017-05-31 |
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