JPS6041540U - high compression ratio engine - Google Patents
high compression ratio engineInfo
- Publication number
- JPS6041540U JPS6041540U JP13429283U JP13429283U JPS6041540U JP S6041540 U JPS6041540 U JP S6041540U JP 13429283 U JP13429283 U JP 13429283U JP 13429283 U JP13429283 U JP 13429283U JP S6041540 U JPS6041540 U JP S6041540U
- Authority
- JP
- Japan
- Prior art keywords
- compression ratio
- ratio engine
- high compression
- auxiliary
- opens
- 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.)
- Pending
Links
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案の一実施例を示す概略構成図、第２
図は、第１図に示す実施例におけるシリンダ頭部を模型
的に示す平面図、第３図は、この考案の制御タイミング
の一例を示すグラフである。
１・・・・・・シリンダブロック、２・・・・・・シリ
ンダヘッド、３・・・・・・吸気管、４・・・・・・排
気管、５・・・・・・燃焼室、６・・・・・・補助通路
、７・・・・・・補助弁、８・・・・・−弁停止装置、
９・・・・・・ロッカアーム、１０・・・・・・ピスト
ン、１１・・・・・・ストッパプレート、１２・・・・
・・プランジ＋、１３・・・・・・カム、１４・・・・
・・ピストン、１５・・・・・・シリンダ、１６・・・
・・・ノックセンサ、１７・・・・・・油路。Figure 1 is a schematic configuration diagram showing one embodiment of this invention;
3 is a plan view schematically showing the cylinder head in the embodiment shown in FIG. 1, and FIG. 3 is a graph showing an example of the control timing of this invention. 1... Cylinder block, 2... Cylinder head, 3... Intake pipe, 4... Exhaust pipe, 5... Combustion chamber, 6...Auxiliary passage, 7...Auxiliary valve, 8...-Valve stop device,
9...Rocker arm, 10...Piston, 11...Stopper plate, 12...
... Plunge +, 13... Cam, 14...
...Piston, 15...Cylinder, 16...
...Knock sensor, 17...Oil passage.
Claims (1)
る補助通路と、前記補助通路を開閉する補助弁と、前記
補助弁を所定の圧縮工程時に一時的に開弁する制御部と
を備えた高圧縮比エンジン。An auxiliary passage provided in the cylinder head that communicates from the combustion chamber to the intake pipe, an auxiliary valve that opens and closes the auxiliary passage, and a control unit that temporarily opens the auxiliary valve during a predetermined compression process. compression ratio engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13429283U JPS6041540U (en) | 1983-08-30 | 1983-08-30 | high compression ratio engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13429283U JPS6041540U (en) | 1983-08-30 | 1983-08-30 | high compression ratio engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6041540U true JPS6041540U (en) | 1985-03-23 |
Family
ID=30302640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13429283U Pending JPS6041540U (en) | 1983-08-30 | 1983-08-30 | high compression ratio engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6041540U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5688926A (en) * | 1979-12-18 | 1981-07-18 | Mitsubishi Motors Corp | Variable compression ratio engine |
| JPS58167841A (en) * | 1982-03-30 | 1983-10-04 | Nissan Motor Co Ltd | Compression ratio controller of engine |
| JPS5913299U (en) * | 1982-07-19 | 1984-01-26 | 東芝熱器具株式会社 | steam iron |
| JPS6038532A (en) * | 1983-08-12 | 1985-02-28 | Matsushita Electric Ind Co Ltd | Oven toaster |
-
1983
- 1983-08-30 JP JP13429283U patent/JPS6041540U/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5688926A (en) * | 1979-12-18 | 1981-07-18 | Mitsubishi Motors Corp | Variable compression ratio engine |
| JPS58167841A (en) * | 1982-03-30 | 1983-10-04 | Nissan Motor Co Ltd | Compression ratio controller of engine |
| JPS5913299U (en) * | 1982-07-19 | 1984-01-26 | 東芝熱器具株式会社 | steam iron |
| JPS6038532A (en) * | 1983-08-12 | 1985-02-28 | Matsushita Electric Ind Co Ltd | Oven toaster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6041540U (en) | high compression ratio engine | |
| JPS6119606U (en) | Valve gear for compression ignition internal combustion engines | |
| JPS606827U (en) | Internal combustion engine exhaust passage device | |
| JPS6026211U (en) | Intake valve opening/closing device | |
| JPS59141106U (en) | Valve gear for reciprocating internal combustion engines | |
| JPS5867910U (en) | Internal combustion engine intake and exhaust valve stop device | |
| JPS6112969U (en) | Fuel supply system for 4-valve internal combustion engine | |
| JPS60187331U (en) | Internal combustion engine supercharging device | |
| JPS60116066U (en) | Exhaust gas recirculation device | |
| JPS601957U (en) | fuel injection pump regulator | |
| JPS59184335U (en) | Internal combustion engine braking system | |
| JPS60125304U (en) | Variable opening/closing timing device for intake and exhaust valves in 4-stroke engines | |
| JPS6034510U (en) | Internal combustion engine intake system | |
| JPS60137143U (en) | Engine brake booster | |
| JPS58191346U (en) | variable compression ratio internal combustion engine | |
| JPS59154805U (en) | valve train | |
| JPS5999106U (en) | Camshaft for driving intake and exhaust valves of internal combustion engines | |
| JPS59123625U (en) | 2-intake valve internal combustion engine | |
| JPS58173770U (en) | Internal combustion engine fuel injection system | |
| JPS60173606U (en) | Valve stop device in internal combustion engine | |
| JPS58144043U (en) | Cylinder head of multi-valve internal combustion engine | |
| JPS59168547U (en) | cylinder number control engine | |
| JPS60125360U (en) | Fuel pump operating device in engine | |
| JPS59114450U (en) | engine exhaust system | |
| JPS5949742U (en) | Variable valve timing engine with supercharger |