JPS57328A - Turbosupercharge spark ignition engine - Google Patents
Turbosupercharge spark ignition engineInfo
- Publication number
- JPS57328A JPS57328A JP7472080A JP7472080A JPS57328A JP S57328 A JPS57328 A JP S57328A JP 7472080 A JP7472080 A JP 7472080A JP 7472080 A JP7472080 A JP 7472080A JP S57328 A JPS57328 A JP S57328A
- Authority
- JP
- Japan
- Prior art keywords
- pins
- blades
- computer
- opening degree
- accelerator opening
- 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
- Supercharger (AREA)
Abstract
PURPOSE: To obtain quick follow-up operation of engine output according to rapid increase of an accelerator opening degree, by controlling the pitch of movable blades in a turbine and compressor with a computer in such a manner that a flow rate of intake air is increased correspondingly to increase of the accelerator opening degree.
CONSTITUTION: Intermediate parts of many variable blades 6 are rotatably supported by pins 7 to a diffuser frame 5 of a supercharger compressor C, while intermediate parts of variable blades 16 are similarly supported by pins 17 to a nozzle frame 15 of a turbine T. End parts of the blades 6, 16 are coupled to driving parts 11, 21 of servo motors CM, TM through rings connected to pins 10, 20. Each of the servo motors CM, TM is controlled by output of a computer 25 for electronic control fuel injection. Output signals of various sensors 30W38 are input to the computer 25, and a signal for controlling a pitch of each blade 6, 16 is generated in such a manner that an intake amount of air is increased in accordance with increase of an accelerator opening degree.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55074720A JPS595773B2 (en) | 1980-06-02 | 1980-06-02 | turbocharged spark ignition engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55074720A JPS595773B2 (en) | 1980-06-02 | 1980-06-02 | turbocharged spark ignition engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57328A true JPS57328A (en) | 1982-01-05 |
JPS595773B2 JPS595773B2 (en) | 1984-02-07 |
Family
ID=13555332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55074720A Expired JPS595773B2 (en) | 1980-06-02 | 1980-06-02 | turbocharged spark ignition engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS595773B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58176417A (en) * | 1982-04-08 | 1983-10-15 | Mitsubishi Motors Corp | Variable nozzle control device for turbosupercharger |
JPS5988226U (en) * | 1982-12-07 | 1984-06-14 | 三菱自動車工業株式会社 | Variable nozzle control device for turbocharger |
JPS6040730A (en) * | 1983-08-16 | 1985-03-04 | Kawasaki Heavy Ind Ltd | Control device for supercharger |
JPS6045721A (en) * | 1983-08-22 | 1985-03-12 | Kawasaki Heavy Ind Ltd | Controller for supercharger |
JPS61105729U (en) * | 1984-12-17 | 1986-07-04 |
-
1980
- 1980-06-02 JP JP55074720A patent/JPS595773B2/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58176417A (en) * | 1982-04-08 | 1983-10-15 | Mitsubishi Motors Corp | Variable nozzle control device for turbosupercharger |
JPS628612B2 (en) * | 1982-04-08 | 1987-02-24 | Mitsubishi Motors Corp | |
JPS5988226U (en) * | 1982-12-07 | 1984-06-14 | 三菱自動車工業株式会社 | Variable nozzle control device for turbocharger |
JPS6231628Y2 (en) * | 1982-12-07 | 1987-08-13 | ||
JPS6040730A (en) * | 1983-08-16 | 1985-03-04 | Kawasaki Heavy Ind Ltd | Control device for supercharger |
JPS6367014B2 (en) * | 1983-08-16 | 1988-12-22 | Kawasaki Heavy Ind Ltd | |
JPS6045721A (en) * | 1983-08-22 | 1985-03-12 | Kawasaki Heavy Ind Ltd | Controller for supercharger |
JPS6367015B2 (en) * | 1983-08-22 | 1988-12-22 | Kawasaki Heavy Ind Ltd | |
JPS61105729U (en) * | 1984-12-17 | 1986-07-04 | ||
JPH021457Y2 (en) * | 1984-12-17 | 1990-01-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS595773B2 (en) | 1984-02-07 |
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