JPS5469612A - Exhaust turbo supercharged engine - Google Patents
Exhaust turbo supercharged engineInfo
- Publication number
- JPS5469612A JPS5469612A JP13576577A JP13576577A JPS5469612A JP S5469612 A JPS5469612 A JP S5469612A JP 13576577 A JP13576577 A JP 13576577A JP 13576577 A JP13576577 A JP 13576577A JP S5469612 A JPS5469612 A JP S5469612A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- exhaust
- pipes
- engine
- sluice 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.)
- Granted
Links
Landscapes
- Supercharger (AREA)
Abstract
PURPOSE: To provide an exhaust turbo supercharged engine which has increased low speed torque and is improved in its accelarating performance at the starting by constituting same such that exhaust pipes each formed to collect exhaust gas from a plurality of cylinders into a group is provided with branch passages through which exhaust gas can be delivered respectively to plurality of exhaust gas turbines.
CONSTITUTION: Exhaust pipes 2A, 2B of an internal combusion engine each formed to collect exhaust gas from a plurality of cylinders 1 into a group are communicated to exhaust gas thrbins 3A, 3B which have two entrances, and a sluice valve 11 is provided between the exhaust gas turbins 3A, 3B and the exhaust pipes 2A, 2B. This sluice valve 11 is adapted to bepivoted by an acturtor device 12 to cut a flow of exhaust gas from the exhaust pipes 2A, 2B to the exhaust gas turbine 3A in accordance with such necessity. In particular, during low speed running of the engine, the sluice valve 11 is operated to cut flow of exhaust gas from the exhaust pipes 2A, 2B into the exhaust gas turbine 3A so that all of the exhaust gas is flowed into the exhaust gas turbine 3B, thereby maintaining the pressure of air supply high.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52135765A JPS59692B2 (en) | 1977-11-14 | 1977-11-14 | Exhaust turbocharged engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52135765A JPS59692B2 (en) | 1977-11-14 | 1977-11-14 | Exhaust turbocharged engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5469612A true JPS5469612A (en) | 1979-06-04 |
JPS59692B2 JPS59692B2 (en) | 1984-01-07 |
Family
ID=15159331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52135765A Expired JPS59692B2 (en) | 1977-11-14 | 1977-11-14 | Exhaust turbocharged engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59692B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57182226U (en) * | 1981-05-15 | 1982-11-18 | ||
JPS58155222A (en) * | 1982-03-09 | 1983-09-14 | Mitsubishi Heavy Ind Ltd | Exhaust turbo supercharger engine |
JPS6063033U (en) * | 1983-10-08 | 1985-05-02 | 三菱自動車工業株式会社 | Engine with turbocharger |
-
1977
- 1977-11-14 JP JP52135765A patent/JPS59692B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57182226U (en) * | 1981-05-15 | 1982-11-18 | ||
JPS58155222A (en) * | 1982-03-09 | 1983-09-14 | Mitsubishi Heavy Ind Ltd | Exhaust turbo supercharger engine |
JPS6063033U (en) * | 1983-10-08 | 1985-05-02 | 三菱自動車工業株式会社 | Engine with turbocharger |
Also Published As
Publication number | Publication date |
---|---|
JPS59692B2 (en) | 1984-01-07 |
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