JPS5967533U - Internal combustion engine with exhaust turbocharger - Google Patents
Internal combustion engine with exhaust turbochargerInfo
- Publication number
- JPS5967533U JPS5967533U JP16232182U JP16232182U JPS5967533U JP S5967533 U JPS5967533 U JP S5967533U JP 16232182 U JP16232182 U JP 16232182U JP 16232182 U JP16232182 U JP 16232182U JP S5967533 U JPS5967533 U JP S5967533U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- exhaust
- 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
の排隼ターボチャージャ付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・・・アクチュエータ夕、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・・・温度セ
ンサ、１８２・・・加速度センサ、Ａ・・・過給空気。Figure 1 is a schematic system diagram of an internal combustion engine with an exhaust turbocharger according to Embodiment 1 of the present invention, and Figures 2 and 3 compare the performance of the exhaust turbocharged internal combustion engine of the present invention with 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... Temperature 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戊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、機関温度が設定値以下における
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付内燃機関。An internal combustion engine with an exhaust turbocharger equipped with an exhaust bypass valve that opens and closes an exhaust bypass valve that bypasses a portion of the exhaust gas flowing into the turbine via an actuator using the boost pressure of supercharged air from the exhaust turbocharger compressor. An internal combustion engine with an exhaust turbocharger, characterized in that the bypass valve is closed during acceleration when the engine temperature is below a set value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16232182U JPS5967533U (en) | 1982-10-28 | 1982-10-28 | Internal combustion engine with exhaust turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16232182U JPS5967533U (en) | 1982-10-28 | 1982-10-28 | Internal combustion engine with exhaust turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5967533U true JPS5967533U (en) | 1984-05-08 |
Family
ID=30356480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16232182U Pending JPS5967533U (en) | 1982-10-28 | 1982-10-28 | Internal combustion engine with exhaust turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967533U (en) |
-
1982
- 1982-10-28 JP JP16232182U patent/JPS5967533U/en active Pending
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