JPS6034510U - Internal combustion engine intake system - Google Patents
Internal combustion engine intake systemInfo
- Publication number
- JPS6034510U JPS6034510U JP12706883U JP12706883U JPS6034510U JP S6034510 U JPS6034510 U JP S6034510U JP 12706883 U JP12706883 U JP 12706883U JP 12706883 U JP12706883 U JP 12706883U JP S6034510 U JPS6034510 U JP S6034510U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- intake system
- engine intake
- intake
- 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
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の説明図、第２図以下は本考案の一実施
例を示すものであり、第２図は要部断面図、第３図は油
圧開閉弁付近の断面図である。
図中２１・・・・・・シリンダヘッド、２２・・・・・
・吸気管、２３・・・・・・吸気弁、２７・・・・・・
油圧式リフタ、３２・・・・・・油圧開閉弁。FIG. 1 is an explanatory diagram of a conventional example, and FIG. 2 and subsequent figures show an embodiment of the present invention. FIG. 2 is a sectional view of the main part, and FIG. 3 is a sectional view of the vicinity of the hydraulic on-off valve. In the figure, 21... cylinder head, 22...
・Intake pipe, 23...Intake valve, 27...
Hydraulic lifter, 32...Hydraulic opening/closing valve.
Claims (1)
燃機関において、該吸気弁の一部もしくは全部は流体圧
式リフタを介して吸気カムと接続し、該流体圧式リフタ
の流体圧は内燃機関の運転状況によって制御されること
を特徴とする内燃機関の吸気装置。In an internal combustion engine in which one or more intake valves are provided in one cylinder, some or all of the intake valves are connected to the intake cam via a hydraulic lifter, and the fluid pressure of the hydraulic lifter is equal to or lower than that of the internal combustion engine. An intake system for an internal combustion engine, characterized in that it is controlled according to operating conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12706883U JPS6034510U (en) | 1983-08-16 | 1983-08-16 | Internal combustion engine intake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12706883U JPS6034510U (en) | 1983-08-16 | 1983-08-16 | Internal combustion engine intake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6034510U true JPS6034510U (en) | 1985-03-09 |
Family
ID=30288723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12706883U Pending JPS6034510U (en) | 1983-08-16 | 1983-08-16 | Internal combustion engine intake system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02123498U (en) * | 1989-03-22 | 1990-10-11 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54160914A (en) * | 1978-06-09 | 1979-12-20 | Nissan Motor Co Ltd | Valve drive device for internal combustion engine |
| JPS5853615A (en) * | 1981-09-09 | 1983-03-30 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Valve controller for reciprocating piston type internal combustion engine with mechanical and hydraulic type motion transmitting mechanism |
-
1983
- 1983-08-16 JP JP12706883U patent/JPS6034510U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54160914A (en) * | 1978-06-09 | 1979-12-20 | Nissan Motor Co Ltd | Valve drive device for internal combustion engine |
| JPS5853615A (en) * | 1981-09-09 | 1983-03-30 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Valve controller for reciprocating piston type internal combustion engine with mechanical and hydraulic type motion transmitting mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02123498U (en) * | 1989-03-22 | 1990-10-11 |
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