JPS5956331U - Internal combustion engine with exhaust turbocharger - Google Patents
Internal combustion engine with exhaust turbochargerInfo
- Publication number
- JPS5956331U JPS5956331U JP15180582U JP15180582U JPS5956331U JP S5956331 U JPS5956331 U JP S5956331U JP 15180582 U JP15180582 U JP 15180582U JP 15180582 U JP15180582 U JP 15180582U JP S5956331 U JPS5956331 U JP S5956331U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- internal combustion
- combustion engine
- exhaust turbocharger
- turbocharger
- 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、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・・・排気温度
センサ、１８２・・・マニホールドブーストセンサ、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 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... Exhaust temperature sensor, 182... Manifold boost 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、排気温度が設定値以下であって
且つ高負荷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 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 internal combustion engine with an exhaust turbocharger, characterized in that the bypass valve is closed when the exhaust temperature is below a set value and the load is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15180582U JPS5956331U (en) | 1982-10-06 | 1982-10-06 | Internal combustion engine with exhaust turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15180582U JPS5956331U (en) | 1982-10-06 | 1982-10-06 | Internal combustion engine with exhaust turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5956331U true JPS5956331U (en) | 1984-04-12 |
Family
ID=30336300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15180582U Pending JPS5956331U (en) | 1982-10-06 | 1982-10-06 | Internal combustion engine with exhaust turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5956331U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4937030A (en) * | 1972-08-17 | 1974-04-06 | ||
| JPS5346404U (en) * | 1976-09-22 | 1978-04-20 | ||
| JPS5618026A (en) * | 1979-07-20 | 1981-02-20 | Toyota Motor Corp | Exhaust controller for internal combustion engine with exhaust turbocharger |
| JPS5952136B2 (en) * | 1980-03-04 | 1984-12-18 | ボブスト−チヤンプレイン・インコ−ポレ−テツド | Sheet material processing equipment |
-
1982
- 1982-10-06 JP JP15180582U patent/JPS5956331U/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4937030A (en) * | 1972-08-17 | 1974-04-06 | ||
| JPS5346404U (en) * | 1976-09-22 | 1978-04-20 | ||
| JPS5618026A (en) * | 1979-07-20 | 1981-02-20 | Toyota Motor Corp | Exhaust controller for internal combustion engine with exhaust turbocharger |
| JPS5952136B2 (en) * | 1980-03-04 | 1984-12-18 | ボブスト−チヤンプレイン・インコ−ポレ−テツド | Sheet material processing equipment |
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