JPS5884332U - Turbo gear control device - Google Patents
Turbo gear control deviceInfo
- Publication number
- JPS5884332U JPS5884332U JP17970781U JP17970781U JPS5884332U JP S5884332 U JPS5884332 U JP S5884332U JP 17970781 U JP17970781 U JP 17970781U JP 17970781 U JP17970781 U JP 17970781U JP S5884332 U JPS5884332 U JP S5884332U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- pressure
- control device
- pipe
- control 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
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案に係るターボチャージャ制御装置の一
実施例を示す正面図、第２図は同実施例における制御弁
を示す縦断面図、第３図は同実施例における吸気圧力伝
達制御弁を示す縦断面図、第４図は同実施例の吸気圧力
伝達制御弁の第一ポートの圧力と第二ポートの圧力との
関係を示すグラフ、第５図は吸気管内の圧力と制御弁作
動圧力との関係を示すグラフ、第６図は制御弁作動圧力
と制御弁開度との関係を示すグラフである。
１・・・ターボチャージャ、２・・・タービン、３・・
・排ガス流路、４・・・バイパス管路、５・・・吸気管
、６・・・制御弁、７・・・吸気圧力伝達管路、８・・
・エンジン、９・・・圧力室、１０・・・大気圧室、１
１・・・ダイアフラム、１２・・・アクチュエータ、１
３・・・弁体、１４・・・開口、１５・・・ばね、−１
６・・・吸気圧力伝達制御弁、１７・・・第一ポート、
１８・・・第二ポート、１９・・・第一圧力室、２０・
・・第二圧力室、２１．２２・・・大気圧室、２３・・
・開口、２４・・・エアフィルタ、２５・・・ダイアフ
ラム、２６・・・中空管、２７・・・パツキン、２８・
・・開口、２９・・・座板、３０．３１・・・ばね。FIG. 1 is a front view showing an embodiment of a turbocharger control device according to this invention, FIG. 2 is a longitudinal sectional view showing a control valve in the same embodiment, and FIG. 3 is an intake pressure transmission control valve in the same embodiment. FIG. 4 is a graph showing the relationship between the pressure at the first port and the pressure at the second port of the intake pressure transmission control valve of the same example, and FIG. 5 is a graph showing the relationship between the pressure in the intake pipe and the control valve operation. A graph showing the relationship between pressure and FIG. 6 is a graph showing the relationship between control valve operating pressure and control valve opening degree. 1...Turbocharger, 2...Turbine, 3...
- Exhaust gas flow path, 4... Bypass pipe line, 5... Intake pipe, 6... Control valve, 7... Intake pressure transmission pipe line, 8...
・Engine, 9...Pressure chamber, 10...Atmospheric pressure chamber, 1
1...Diaphragm, 12...Actuator, 1
3... Valve body, 14... Opening, 15... Spring, -1
6... Intake pressure transmission control valve, 17... First port,
18...Second port, 19...First pressure chamber, 20.
...Second pressure chamber, 21.22...Atmospheric pressure chamber, 23...
・Opening, 24... Air filter, 25... Diaphragm, 26... Hollow tube, 27... Packing, 28...
...Opening, 29...Seat plate, 30.31...Spring.
Claims (1)
流路にタービンを迂回するように接続されたバイパス管
路と、吸気管内の圧力が設定圧まで高まったときに前記
バイパス管路を開く制御弁と、この制御弁に吸気管内の
圧力を伝達するための吸。 気圧力伝達管路とを備えたターボチャージャ制御装置に
おいて、前記吸気圧力伝達管路には、吸気管内の圧力が
前記設定圧よりもやや高い設定圧になったときに吸気圧
力伝達管路を開く吸気圧力伝達制御弁が設けられている
ことを特徴とするターボチャージャ制御装置。[Claims for Utility Model Registration] A bypass pipe connected to an exhaust gas flow path for driving the turbine of a turbocharger so as to bypass the turbine, and a bypass pipe connected to the exhaust gas flow path for driving the turbine of a turbocharger, and a a control valve for opening the bypass line; and an intake for transmitting pressure in the intake pipe to the control valve. In the turbocharger control device equipped with an air pressure transmission pipe, the intake pressure transmission pipe is configured to open the intake pressure transmission pipe when the pressure in the intake pipe reaches a set pressure slightly higher than the set pressure. A turbocharger control device comprising an intake pressure transmission control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17970781U JPS5884332U (en) | 1981-12-02 | 1981-12-02 | Turbo gear control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17970781U JPS5884332U (en) | 1981-12-02 | 1981-12-02 | Turbo gear control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5884332U true JPS5884332U (en) | 1983-06-08 |
| JPS6135704Y2 JPS6135704Y2 (en) | 1986-10-17 |
Family
ID=29975642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17970781U Granted JPS5884332U (en) | 1981-12-02 | 1981-12-02 | Turbo gear control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013531760A (en) * | 2010-06-18 | 2013-08-08 | ピールブルク ゲゼルシャフト ミット ベシュレンクテル ハフツング | Control device for internal combustion engine |
-
1981
- 1981-12-02 JP JP17970781U patent/JPS5884332U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013531760A (en) * | 2010-06-18 | 2013-08-08 | ピールブルク ゲゼルシャフト ミット ベシュレンクテル ハフツング | Control device for internal combustion engine |
| US9261015B2 (en) | 2010-06-18 | 2016-02-16 | Pierburg Gmbh | Control device for internal combustion engines |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6135704Y2 (en) | 1986-10-17 |
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