JPS5952137U - Internal combustion engine with exhaust turbocharger - Google Patents
Internal combustion engine with exhaust turbochargerInfo
- Publication number
- JPS5952137U JPS5952137U JP14718382U JP14718382U JPS5952137U JP S5952137 U JPS5952137 U JP S5952137U JP 14718382 U JP14718382 U JP 14718382U JP 14718382 U JP14718382 U JP 14718382U JP S5952137 U JPS5952137 U JP S5952137U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- internal combustion
- combustion engine
- exhaust turbocharger
- bypass valve
- 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
- Supercharger (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図は本考案の実施例１における排気ターボチャージ
ャ付内燃機関の概略系統図、第２図及び第３図は本考案
の排気ターボチャージャ符内燃機関の性能と従来の性能
とを比較するためのそれぞれ過給圧とエンジン回転数及
び過給圧と時間の関係を示す線図である。
１・・・内燃機関、４・・・排気ターボチャージャ、６
・・・圧縮機、１０・・・排気バイパス弁、１１・・・
ダイヤフラム、１２・・・アクチュエータ、１３・・・
排気バイパス装置、１４・・・管路、１５・・・電磁作
動子、１８・・・コントローラ、１８１・・・回転数セ
ンサ、１８２・・・加速度センサ、Ａ・・・過給空気。Fig. 1 is a schematic system diagram of an internal combustion engine with an exhaust turbocharger according to Embodiment 1 of the present invention, and Figs. 2 and 3 are for comparing the performance of the internal combustion engine with an exhaust turbocharger of the present invention and the conventional performance. FIG. 3 is a diagram showing the relationship between boost pressure and engine speed, and between boost pressure and time, respectively. 1... Internal combustion engine, 4... Exhaust turbocharger, 6
...Compressor, 10...Exhaust bypass valve, 11...
Diaphragm, 12... Actuator, 13...
Exhaust bypass device, 14... Pipe line, 15... Electromagnetic actuator, 18... Controller, 181... Rotation speed sensor, 182... Acceleration sensor, A... Supercharged air.
Claims (1)
過給圧により、アクチュエータを介してタービンに流入
する排気ガスの一部をバイパスさせる排気バイパス弁を
開閉する排気バイパス装置を備えた排気ターボチャージ
ャ付内燃機関において、設定回転数以下における加速時
に前記バイパス弁を閉塞させるようにしたことを特徴と
する排気ターボチャージャ符内燃機関。゛An internal combustion engine with an exhaust turbocharger equipped with an exhaust bypass device that opens and closes an exhaust bypass valve that bypasses part of the exhaust gas flowing into the turbine via an actuator using the boost pressure of supercharged air from the compressor of the exhaust turbocharger. An exhaust turbocharged internal combustion engine, characterized in that the bypass valve is closed during acceleration below a set rotation speed.゛
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14718382U JPS5952137U (en) | 1982-09-30 | 1982-09-30 | Internal combustion engine with exhaust turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14718382U JPS5952137U (en) | 1982-09-30 | 1982-09-30 | Internal combustion engine with exhaust turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952137U true JPS5952137U (en) | 1984-04-05 |
Family
ID=30327380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14718382U Pending JPS5952137U (en) | 1982-09-30 | 1982-09-30 | Internal combustion engine with exhaust turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952137U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726B2 (en) * | 1979-08-28 | 1982-01-05 |
-
1982
- 1982-09-30 JP JP14718382U patent/JPS5952137U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726B2 (en) * | 1979-08-28 | 1982-01-05 |
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