JPS6188029U - - Google Patents
Info
- Publication number
- JPS6188029U JPS6188029U JP17389884U JP17389884U JPS6188029U JP S6188029 U JPS6188029 U JP S6188029U JP 17389884 U JP17389884 U JP 17389884U JP 17389884 U JP17389884 U JP 17389884U JP S6188029 U JPS6188029 U JP S6188029U
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- combustion engine
- internal combustion
- pressure
- waste gate
- 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
- 239000002699 waste material Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 4
- 238000006073 displacement reaction Methods 0.000 claims 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supercharger (AREA)
Description
第１図は第１実施例を示す断面図、第２図は第
２実施例を示す断面図、第３図は従来例を示す図
、第４図は電磁制御弁の出特性図である。
２…タービン、４…コンプレツサ、５…迂回通
路、６…ウエストゲートバルブ、８…アクチユエ
ータ、１０…電磁制御弁、２９…制御回路。
FIG. 1 is a sectional view showing the first embodiment, FIG. 2 is a sectional view showing the second embodiment, FIG. 3 is a diagram showing the conventional example, and FIG. 4 is a diagram showing the output characteristics of the electromagnetic control valve. 2... Turbine, 4... Compressor, 5... Detour passage, 6... Waste gate valve, 8... Actuator, 10... Solenoid control valve, 29... Control circuit.
Claims (1)
つて回転するタービンと、このタービンと同軸上
であつて前記内燃機関の吸気管内に配され、前記
内燃機関に圧縮空気を過程するコンプレツサと、
前記排気管の前記タービン上流側と前記タービン
下流側とわ結ぶ迂回通路と、この迂回通路を開閉
するウエストゲートバルブと、正圧室及びこの正
圧室の圧力に応じて変位する変位部材を有してお
り、この変位部材の変位を前記ウエストゲートバ
ルブに伝達して前記ウエストゲートバルブを開閉
駆動するアクチユエータと、前記吸気管の前記コ
ンプレツサ下流側圧力と大気圧力とを調圧して前
記アクチユエータの正圧室に供給する電磁制御弁
と、この電磁制御弁に駆動信号を与える制御回路
とを備える内燃機関の過給装置。 a turbine arranged in an exhaust pipe of an internal combustion engine and rotated by exhaust gas pressure; a compressor coaxial with the turbine and arranged in an intake pipe of the internal combustion engine for supplying compressed air to the internal combustion engine;
The exhaust pipe includes a detour passage connecting the upstream side of the turbine and the downstream side of the turbine, a waste gate valve that opens and closes the detour passage, a positive pressure chamber, and a displacement member that is displaced according to the pressure in the positive pressure chamber. The actuator transmits the displacement of the displacement member to the waste gate valve to open and close the waste gate valve, and the actuator adjusts the pressure on the downstream side of the compressor of the intake pipe and the atmospheric pressure to control the actuator's control. A supercharging device for an internal combustion engine that includes an electromagnetic control valve that supplies a pressure chamber and a control circuit that provides a drive signal to the electromagnetic control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17389884U JPS6188029U (en) | 1984-11-15 | 1984-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17389884U JPS6188029U (en) | 1984-11-15 | 1984-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6188029U true JPS6188029U (en) | 1986-06-09 |
Family
ID=30731534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17389884U Pending JPS6188029U (en) | 1984-11-15 | 1984-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188029U (en) |
-
1984
- 1984-11-15 JP JP17389884U patent/JPS6188029U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6188029U (en) | ||
| JPS6197536U (en) | ||
| JPS6331223U (en) | ||
| JPH01173445U (en) | ||
| JPS61123839U (en) | ||
| JPH0434451U (en) | ||
| JPS6158650U (en) | ||
| JPS60155740U (en) | Intake system for supercharged engines | |
| JPH01136666U (en) | ||
| JPS61114045U (en) | ||
| JPH01127935U (en) | ||
| JPS62150536U (en) | ||
| JPS6328842U (en) | ||
| JPS6176133U (en) | ||
| JPS61138835U (en) | ||
| JPS59102945U (en) | Intake air flow control device for supercharged engines | |
| JPS61173737U (en) | ||
| JPS60173617U (en) | Secondary air introduction device for internal combustion engine with turbocharger | |
| JPH0317279U (en) | ||
| JPS59177748U (en) | Fuel supply system for internal combustion engine with supercharger | |
| JPS6047850U (en) | Speed control device for internal combustion engine with supercharger | |
| JPS61130722U (en) | ||
| JPS61157133U (en) | ||
| JPH02149829U (en) | ||
| JPS6314842U (en) |