IT8719841A0 - Diesel a combustione interna. azionamento a valvole per motori - Google Patents
Diesel a combustione interna. azionamento a valvole per motoriInfo
- Publication number
- IT8719841A0 IT8719841A0 IT8719841A IT1984187A IT8719841A0 IT 8719841 A0 IT8719841 A0 IT 8719841A0 IT 8719841 A IT8719841 A IT 8719841A IT 1984187 A IT1984187 A IT 1984187A IT 8719841 A0 IT8719841 A0 IT 8719841A0
- Authority
- IT
- Italy
- Prior art keywords
- engines
- internal combustion
- valve drive
- combustion diesel
- diesel
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/004—Aiding engine start by using decompression means or variable valve actuation
-
- 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
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/245—Hydraulic tappets
- F01L1/25—Hydraulic tappets between cam and valve stem
-
- 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
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
- F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
- F01L9/12—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column with a liquid chamber between a piston actuated by a cam and a piston acting on a valve stem
- F01L9/14—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column with a liquid chamber between a piston actuated by a cam and a piston acting on a valve stem the volume of the chamber being variable, e.g. for varying the lift or the timing of a valve
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3610178 | 1986-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8719841A0 true IT8719841A0 (it) | 1987-03-25 |
IT1202693B IT1202693B (it) | 1989-02-09 |
Family
ID=6297308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19841/87A IT1202693B (it) | 1986-03-26 | 1987-03-25 | Azionamento a valvole per motori diesel a combustione intena |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS62255508A (it) |
FR (1) | FR2596455B1 (it) |
IT (1) | IT1202693B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007052254B4 (de) * | 2007-11-02 | 2021-02-04 | Daimler Ag | Ventiltriebvorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1425653A1 (de) * | 1963-07-08 | 1969-01-23 | Richard Kuechen Sen | Ventilantrieb mit hydraulischem Spielausgleich |
JPS5915614A (ja) * | 1982-07-19 | 1984-01-26 | Atsugi Motor Parts Co Ltd | 内燃機関のバルブ機構におけるラツシユ調整装置 |
JPS6111411A (ja) * | 1984-06-25 | 1986-01-18 | Aisin Seiki Co Ltd | バルブ停止装置付油圧リフタ |
JPS6166811A (ja) * | 1984-09-07 | 1986-04-05 | Odai Tekko Kk | 内燃機関における休止機能付動弁機構 |
-
1987
- 1987-03-23 JP JP62065902A patent/JPS62255508A/ja active Pending
- 1987-03-25 IT IT19841/87A patent/IT1202693B/it active
- 1987-03-26 FR FR878704215A patent/FR2596455B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2596455B1 (fr) | 1989-12-15 |
JPS62255508A (ja) | 1987-11-07 |
IT1202693B (it) | 1989-02-09 |
FR2596455A1 (fr) | 1987-10-02 |
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