ATE285023T1 - RECIPIENT ENGINE WITH ROCKER ARM VALVE CONTROL - Google Patents
RECIPIENT ENGINE WITH ROCKER ARM VALVE CONTROLInfo
- Publication number
- ATE285023T1 ATE285023T1 AT98811260T AT98811260T ATE285023T1 AT E285023 T1 ATE285023 T1 AT E285023T1 AT 98811260 T AT98811260 T AT 98811260T AT 98811260 T AT98811260 T AT 98811260T AT E285023 T1 ATE285023 T1 AT E285023T1
- Authority
- AT
- Austria
- Prior art keywords
- valve control
- rocker arm
- arm valve
- engine
- recipient
- Prior art date
Links
Classifications
-
- 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
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
- F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
- F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
-
- 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
-
- 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
- F01L1/022—Chain 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L1/181—Centre 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
- 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
- F01L1/02—Valve drive
- F01L1/026—Gear drive
-
- 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
- F02B2275/20—SOHC [Single overhead camshaft]
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The engine has tappet valve control. The pistons (1) drive the crankshaft (4), which drives the camshaft (10) operating the tappets (11). The cylinder head (24) has receivers (16) directly cast into it to serve for the fixing of the hollow camshaft. The cylinder head may also have directly cast receivers for the hollow tappets.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98115057A EP0979928A1 (en) | 1998-08-11 | 1998-08-11 | Internal combustion engine with rocker operated valve drive |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE285023T1 true ATE285023T1 (en) | 2005-01-15 |
Family
ID=8232441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98811260T ATE285023T1 (en) | 1998-08-11 | 1998-12-23 | RECIPIENT ENGINE WITH ROCKER ARM VALVE CONTROL |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0979928A1 (en) |
AT (1) | ATE285023T1 (en) |
DE (1) | DE59812391D1 (en) |
ES (1) | ES2235307T3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10252997A1 (en) * | 2002-11-14 | 2004-05-27 | Bayerische Motoren Werke Ag | Electrical actuator system for inlet and exhaust valves for internal combustion engine may control lift of four valves using two reciprocating actuator motors rotating cams engaging valves |
DE102013219940A1 (en) * | 2013-10-01 | 2015-04-02 | Bayerische Motoren Werke Aktiengesellschaft | Reciprocating internal combustion engine with a crankshaft |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE801241C (en) * | 1949-08-25 | 1950-12-28 | Nsu Werke Akt Ges | Adjustable rocker arm arrangement for the valve control of internal combustion engines |
JPS60201069A (en) * | 1984-03-26 | 1985-10-11 | Honda Motor Co Ltd | Decompression device for internal-combustion engine |
DE3630128A1 (en) * | 1986-09-04 | 1988-03-17 | Karlheinz Menkhoff | Sliding bearing arrangement with a fixed shaft |
JPH0629565B2 (en) * | 1988-04-13 | 1994-04-20 | 本田技研工業株式会社 | Secondary engine balancer drive mechanism |
JPH05214917A (en) * | 1992-01-31 | 1993-08-24 | Suzuki Motor Corp | Tensioner lubricating device for engine |
DE4223325C1 (en) * | 1992-07-16 | 1993-10-14 | Schaeffler Waelzlager Kg | Self-adjusting belt- and chain-drive tensioner - has support with radial arm in which eccentric on fixed axis works |
JP3354314B2 (en) * | 1994-09-30 | 2002-12-09 | 本田技研工業株式会社 | Engine camshaft support structure |
-
1998
- 1998-08-11 EP EP98115057A patent/EP0979928A1/en not_active Withdrawn
- 1998-12-23 DE DE59812391T patent/DE59812391D1/en not_active Expired - Lifetime
- 1998-12-23 ES ES98811260T patent/ES2235307T3/en not_active Expired - Lifetime
- 1998-12-23 AT AT98811260T patent/ATE285023T1/en active
Also Published As
Publication number | Publication date |
---|---|
ES2235307T3 (en) | 2005-07-01 |
EP0979928A1 (en) | 2000-02-16 |
DE59812391D1 (en) | 2005-01-20 |
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