JPS5952111U - Internal combustion engine intake and exhaust system - Google Patents
Internal combustion engine intake and exhaust systemInfo
- Publication number
- JPS5952111U JPS5952111U JP14830482U JP14830482U JPS5952111U JP S5952111 U JPS5952111 U JP S5952111U JP 14830482 U JP14830482 U JP 14830482U JP 14830482 U JP14830482 U JP 14830482U JP S5952111 U JPS5952111 U JP S5952111U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- exhaust 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.)
- Granted
Links
Landscapes
- Valve Device For Special Equipments (AREA)
- Exhaust Gas After Treatment (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の内燃機関の吸排気装置の一例を示す要部
縦断面図、第２図は夫々本考案の内燃機関の吸排気装置
の一実施例を示す要部縦断面図、第３図及び第４図ａな
いしｅは夫々第２図に示した電磁駆動部の拡大図及びそ
の動作を経時的に説明するための図である。
６・・・カム、７・・・コイルばね、８・・・ロッカア
ーム、１５・・・弁、１５ａ・・・弁軸、１５ｂ・・・
弁体、１６・・・電磁駆動部、１７・・・永久磁石、１
８・・・ソレノイド、２１・・・中央処理装置。 −FIG. 1 is a vertical sectional view of a main part showing an example of a conventional intake and exhaust system for an internal combustion engine, FIG. 4A to 4E are enlarged views of the electromagnetic drive section shown in FIG. 2, and diagrams for explaining the operation thereof over time, respectively. 6...Cam, 7...Coil spring, 8...Rocker arm, 15...Valve, 15a...Valve shaft, 15b...
Valve body, 16... Electromagnetic drive unit, 17... Permanent magnet, 1
8... Solenoid, 21... Central processing unit. −
Claims (1)
を、カム駆動の弁により行なうようにした内燃機関の吸
排気装置において、前記弁に電磁力を作用せしめる電磁
駆動部゛を設け、該電磁駆動部の電磁力により前記弁の
開閉タイミングを可変するようにした内燃機関の吸排気
装置。In an intake/exhaust device for an internal combustion engine in which a cam-driven valve is used to intake and exhaust a mixture of fuel and air that ignites and explodes in a cylinder, an electromagnetic drive unit that applies an electromagnetic force to the valve is provided. An intake/exhaust device for an internal combustion engine, in which the opening/closing timing of the valve is varied by electromagnetic force of an electromagnetic drive section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14830482U JPS5952111U (en) | 1982-09-30 | 1982-09-30 | Internal combustion engine intake and exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14830482U JPS5952111U (en) | 1982-09-30 | 1982-09-30 | Internal combustion engine intake and exhaust system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5952111U true JPS5952111U (en) | 1984-04-05 |
| JPH0111929Y2 JPH0111929Y2 (en) | 1989-04-07 |
Family
ID=30329536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14830482U Granted JPS5952111U (en) | 1982-09-30 | 1982-09-30 | Internal combustion engine intake and exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02161114A (en) * | 1988-06-10 | 1990-06-21 | Honda Motor Co Ltd | Valve system control device for internal combustion engine |
-
1982
- 1982-09-30 JP JP14830482U patent/JPS5952111U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02161114A (en) * | 1988-06-10 | 1990-06-21 | Honda Motor Co Ltd | Valve system control device for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0111929Y2 (en) | 1989-04-07 |
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