JPS5620719A - Automobile internal combustion engine with exhaust turbo charger - Google Patents
Automobile internal combustion engine with exhaust turbo chargerInfo
- Publication number
- JPS5620719A JPS5620719A JP9453879A JP9453879A JPS5620719A JP S5620719 A JPS5620719 A JP S5620719A JP 9453879 A JP9453879 A JP 9453879A JP 9453879 A JP9453879 A JP 9453879A JP S5620719 A JPS5620719 A JP S5620719A
- Authority
- JP
- Japan
- Prior art keywords
- air
- engine
- supercharger
- valve
- running
- 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
PURPOSE: To heighten supercharging efficiency in the slow running region of an engine and improve a starting property, climbing performance, etc., by directly or indirectly inject air into a compressor in the slow running region to increase the revolution speed of a supercharger.
CONSTITUTION: When an engine is running, the turbine 8 of a supercharger 6 is rotated by the exhaust gas of the engine to drive a compressor 7 to pressurize sucked air. If the engine is running in a low speed region, a controller 17 transmits a valve opening instruction signal to a solenoid valve 15 on the basis of the output signal of a revolution speed sensor 16 to open the valve 15 to supply air from an air tank 13 to an air nozzle 12 through pipe 14 and the valve 15. An air turbine 9 directly coupled to the main shaft of the supercharger 6 is driven by the air ejected from the nozzle 12 to increase the speed of the supercharger 6 to heighten supercharging efficiency.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9453879A JPS5620719A (en) | 1979-07-25 | 1979-07-25 | Automobile internal combustion engine with exhaust turbo charger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9453879A JPS5620719A (en) | 1979-07-25 | 1979-07-25 | Automobile internal combustion engine with exhaust turbo charger |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5620719A true JPS5620719A (en) | 1981-02-26 |
Family
ID=14113091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9453879A Pending JPS5620719A (en) | 1979-07-25 | 1979-07-25 | Automobile internal combustion engine with exhaust turbo charger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5620719A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58149527U (en) * | 1982-03-31 | 1983-10-07 | 三菱自動車工業株式会社 | engine supercharging device |
JPS59152841A (en) * | 1983-02-21 | 1984-08-31 | ティーディーケイ株式会社 | Radio wave absorber |
JPS61187531A (en) * | 1985-02-09 | 1986-08-21 | エム・アー・エヌ・‐ベー・ウント・ヴエー・デイーゼル・ゲゼルシヤフト・ミント・ベシユレンクテル・ハフツング | Apparatus for overcharging internal combustion engine |
JPS62156457A (en) * | 1985-12-27 | 1987-07-11 | 株式会社フジタ | Microwave absorbing wall body |
-
1979
- 1979-07-25 JP JP9453879A patent/JPS5620719A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58149527U (en) * | 1982-03-31 | 1983-10-07 | 三菱自動車工業株式会社 | engine supercharging device |
JPS59152841A (en) * | 1983-02-21 | 1984-08-31 | ティーディーケイ株式会社 | Radio wave absorber |
JPS61187531A (en) * | 1985-02-09 | 1986-08-21 | エム・アー・エヌ・‐ベー・ウント・ヴエー・デイーゼル・ゲゼルシヤフト・ミント・ベシユレンクテル・ハフツング | Apparatus for overcharging internal combustion engine |
JPS62156457A (en) * | 1985-12-27 | 1987-07-11 | 株式会社フジタ | Microwave absorbing wall body |
JPH0239118B2 (en) * | 1985-12-27 | 1990-09-04 | Fujita Kogyo Kk |
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