JPS5641417A - Exhaust turbocharger - Google Patents
Exhaust turbochargerInfo
- Publication number
- JPS5641417A JPS5641417A JP11709479A JP11709479A JPS5641417A JP S5641417 A JPS5641417 A JP S5641417A JP 11709479 A JP11709479 A JP 11709479A JP 11709479 A JP11709479 A JP 11709479A JP S5641417 A JPS5641417 A JP S5641417A
- Authority
- JP
- Japan
- Prior art keywords
- supercharger
- inlet
- boosting pressure
- responds
- compressor
- 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 improve engine characteristics from low-speed rotation range to high-speed rotation range and from light load to high load by providing two superchargers in parallel to each other and controlling operation of one of the superchargers according to boosting pressure of the other supercharger.
CONSTITUTION: A main supercharger 6 and an auxiliary supercharger 9 of which capacity is smaller than the supercharger 6 are provided in parallel in a inlet passage 2 of an engine 1, and an exhaust waste gate valve 10 with a piston 12, which responds to boosting pressure P1 generated by a compressor 3 of the main supercharger 6, is provided in an exhaust passage 4 on an upstream side of a turbine 8 of the auxiliary supercharger 9. Furthermore, in the inlet passage 2 on a downstream side of a compressor 7, an inlet relief valve 17 with a piston 19 which responds to the boosting pressure P1 is provided. Also, in the suction passage 2 in the downstream side of the inlet relief valve 17, an inlet confluence valve 23 which responds to boosting pressure P2 generated by the compressor 7 is provided.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11709479A JPS5641417A (en) | 1979-09-12 | 1979-09-12 | Exhaust turbocharger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11709479A JPS5641417A (en) | 1979-09-12 | 1979-09-12 | Exhaust turbocharger |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5641417A true JPS5641417A (en) | 1981-04-18 |
Family
ID=14703239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11709479A Pending JPS5641417A (en) | 1979-09-12 | 1979-09-12 | Exhaust turbocharger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641417A (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58171442A (en) * | 1981-12-07 | 1983-10-08 | Toray Silicone Co Ltd | Molded article of silicone rubber and its preparation |
JPS58205761A (en) * | 1982-05-25 | 1983-11-30 | ト−レ・シリコ−ン株式会社 | Silicon rubber shape and its manufacture |
JPS59169834A (en) * | 1983-03-17 | 1984-09-25 | Shin Etsu Polymer Co Ltd | Manufacture of molded article made of different species of silicone rubber |
EP0343607A2 (en) * | 1988-05-23 | 1989-11-29 | Mazda Motor Corporation | Air supply and exhaust control systems for internal combustion engines |
JPH0223229A (en) * | 1988-07-09 | 1990-01-25 | Hitachi Ltd | Twin-type exhaust turbocharger |
JPH0225634A (en) * | 1988-07-14 | 1990-01-29 | Hitachi Heating Appliance Co Ltd | High frequency heating device |
DE3935917A1 (en) * | 1988-10-27 | 1990-05-03 | Mazda Motor | AIR SUPPLY CONTROL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE |
DE4001511A1 (en) * | 1989-01-20 | 1990-08-02 | Mazda Motor | Dual turbocharger system for vehicle engine - has exhaust flow control to prevent sudden torque changes when second turbo is applied |
DE4007574A1 (en) * | 1989-03-09 | 1990-09-13 | Mazda Motor | AIR AND FUEL SUPPLY CONTROL SYSTEMS FOR COMBUSTION ENGINES |
DE4007584A1 (en) * | 1989-03-09 | 1990-09-13 | Mazda Motor | AIR AND FUEL SUPPLY CONTROL SYSTEMS FOR COMBUSTION ENGINES |
US4982567A (en) * | 1988-01-29 | 1991-01-08 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
US5005359A (en) * | 1988-03-19 | 1991-04-09 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
JPH03100325A (en) * | 1989-09-13 | 1991-04-25 | Mazda Motor Corp | Control device of engine with supercharger |
US5020327A (en) * | 1988-03-19 | 1991-06-04 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
US5050452A (en) * | 1988-10-15 | 1991-09-24 | Mazda Motor Corporation | Air supply control systems for internal combustion engines |
US5133228A (en) * | 1990-03-20 | 1992-07-28 | Mazda Motor Corporation | Control system for supercharging engine equipped with automatic transmission |
US5140817A (en) * | 1989-09-01 | 1992-08-25 | Mazda Motor Corporation | Supercharging pressure control system for engine with turbochargers |
US5197287A (en) * | 1989-08-31 | 1993-03-30 | Mazda Motor Corporation | Exhaust control system for engine with turbochargers |
US5256480A (en) * | 1990-10-11 | 1993-10-26 | Shin-Etsu Chemical Co., Ltd. | Silicone rubber laminate and method of making |
CN103786571A (en) * | 2012-11-01 | 2014-05-14 | 东风汽车公司 | Method for continuously outputting high power on basis of few-gear speed change mechanism for vehicle |
-
1979
- 1979-09-12 JP JP11709479A patent/JPS5641417A/en active Pending
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58171442A (en) * | 1981-12-07 | 1983-10-08 | Toray Silicone Co Ltd | Molded article of silicone rubber and its preparation |
JPS6134982B2 (en) * | 1981-12-07 | 1986-08-11 | Toray Silicone Co | |
JPS58205761A (en) * | 1982-05-25 | 1983-11-30 | ト−レ・シリコ−ン株式会社 | Silicon rubber shape and its manufacture |
EP0095260A2 (en) * | 1982-05-25 | 1983-11-30 | Toray Silicone Company Limited | Silicone rubber molded products and a method for producing same |
JPS6139188B2 (en) * | 1982-05-25 | 1986-09-02 | Toray Silicone Co | |
EP0095260B1 (en) * | 1982-05-25 | 1987-07-15 | Toray Silicone Company Limited | Silicone rubber molded products and a method for producing same |
JPS59169834A (en) * | 1983-03-17 | 1984-09-25 | Shin Etsu Polymer Co Ltd | Manufacture of molded article made of different species of silicone rubber |
JPS6344042B2 (en) * | 1983-03-17 | 1988-09-02 | Shinetsu Polymer Co | |
US4982567A (en) * | 1988-01-29 | 1991-01-08 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
US5020327A (en) * | 1988-03-19 | 1991-06-04 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
US5005359A (en) * | 1988-03-19 | 1991-04-09 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
EP0343607A2 (en) * | 1988-05-23 | 1989-11-29 | Mazda Motor Corporation | Air supply and exhaust control systems for internal combustion engines |
US5003781A (en) * | 1988-05-23 | 1991-04-02 | Mazda Motor Corporation | Air supply and exhaust control systems for turbocharged internal combustion engines |
JPH0223229A (en) * | 1988-07-09 | 1990-01-25 | Hitachi Ltd | Twin-type exhaust turbocharger |
JPH0225634A (en) * | 1988-07-14 | 1990-01-29 | Hitachi Heating Appliance Co Ltd | High frequency heating device |
US5050452A (en) * | 1988-10-15 | 1991-09-24 | Mazda Motor Corporation | Air supply control systems for internal combustion engines |
DE3935917A1 (en) * | 1988-10-27 | 1990-05-03 | Mazda Motor | AIR SUPPLY CONTROL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE |
US5035114A (en) * | 1988-10-27 | 1991-07-30 | Mazda Motor Corporation | Air supply control systems for turbocharged internal combustion engines |
US5036663A (en) * | 1989-01-20 | 1991-08-06 | Mazda Motor Corporation | Air supply control systems for internal combustion engines |
DE4001511A1 (en) * | 1989-01-20 | 1990-08-02 | Mazda Motor | Dual turbocharger system for vehicle engine - has exhaust flow control to prevent sudden torque changes when second turbo is applied |
DE4007584A1 (en) * | 1989-03-09 | 1990-09-13 | Mazda Motor | AIR AND FUEL SUPPLY CONTROL SYSTEMS FOR COMBUSTION ENGINES |
DE4007574A1 (en) * | 1989-03-09 | 1990-09-13 | Mazda Motor | AIR AND FUEL SUPPLY CONTROL SYSTEMS FOR COMBUSTION ENGINES |
US5197287A (en) * | 1989-08-31 | 1993-03-30 | Mazda Motor Corporation | Exhaust control system for engine with turbochargers |
US5140817A (en) * | 1989-09-01 | 1992-08-25 | Mazda Motor Corporation | Supercharging pressure control system for engine with turbochargers |
JPH03100325A (en) * | 1989-09-13 | 1991-04-25 | Mazda Motor Corp | Control device of engine with supercharger |
US5133228A (en) * | 1990-03-20 | 1992-07-28 | Mazda Motor Corporation | Control system for supercharging engine equipped with automatic transmission |
US5256480A (en) * | 1990-10-11 | 1993-10-26 | Shin-Etsu Chemical Co., Ltd. | Silicone rubber laminate and method of making |
CN103786571A (en) * | 2012-11-01 | 2014-05-14 | 东风汽车公司 | Method for continuously outputting high power on basis of few-gear speed change mechanism for vehicle |
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