JPS5917264U - Internal combustion engine pressure regulator - Google Patents
Internal combustion engine pressure regulatorInfo
- Publication number
- JPS5917264U JPS5917264U JP11209382U JP11209382U JPS5917264U JP S5917264 U JPS5917264 U JP S5917264U JP 11209382 U JP11209382 U JP 11209382U JP 11209382 U JP11209382 U JP 11209382U JP S5917264 U JPS5917264 U JP S5917264U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- diaphragm
- pressure
- combustion engine
- internal combustion
- 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
- Control Of Fluid Pressure (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図はこの考案の内燃機関のプレッシャレギュレータ
の構造および内燃機関各部との接続を示す説明図、第２
図は第１図の制御回路の一実施例を示すブロック図であ
る。
１・・・内燃機関、２・・・吸気管、３・・・スロット
ル弁、８・・・インジェクタ、１０・・・プレッシャレ
ギュレータ、１１・・・第１圧力室、１２・・・第２圧
力室、１３・・・加圧ダイヤフラム、１４・・・調圧ダ
イヤフラム、１５・・・空気調圧室、１６・・・燃圧調
整室、１９・・・チェック弁、２０・・・連結ロッド、
２１・・・オリフィス、２２・・・加圧弁、２３・・・
燃料逃し弁、２７・・−ＶＳＶ、３０・・・ダイヤフラ
ム装置、４０・・・制御回路、４１・・・電子燃料噴射
装置。Figure 1 is an explanatory diagram showing the structure of the internal combustion engine pressure regulator of this invention and its connections with various parts of the internal combustion engine.
FIG. 1 is a block diagram showing an embodiment of the control circuit shown in FIG. DESCRIPTION OF SYMBOLS 1... Internal combustion engine, 2... Intake pipe, 3... Throttle valve, 8... Injector, 10... Pressure regulator, 11... First pressure chamber, 12... Second pressure Chamber, 13... Pressure diaphragm, 14... Pressure regulation diaphragm, 15... Air pressure regulation chamber, 16... Fuel pressure regulation chamber, 19... Check valve, 20... Connection rod,
21... Orifice, 22... Pressure valve, 23...
Fuel relief valve, 27... -VSV, 30... Diaphragm device, 40... Control circuit, 41... Electronic fuel injection device.
Claims (1)
区分され、該燃料調整室に設けた燃料出入口を開閉する
燃料逃し弁を前記加圧ダイヤフラムに取付け、さらに、
前記空気調圧室側に、調圧ダイヤフラムによって第１圧
力室と第２圧力室とに区分された別のダイヤフラム装置
を設け、前記調圧ダイヤフラムと前記加圧ダイヤフラム
とを連結子ると共に、前記空気調圧室と第１圧力室とを
連通したことを特徴とする内燃機関のプレッシャレギュ
レータ。A pressurizing diaphragm divides the chamber into an air pressure regulating chamber and a fuel regulating chamber, and a fuel relief valve for opening and closing a fuel inlet/outlet provided in the fuel regulating chamber is attached to the pressurizing diaphragm, and further,
Another diaphragm device is provided on the air pressure regulating chamber side, which is divided into a first pressure chamber and a second pressure chamber by a pressure regulating diaphragm, and connects the pressure regulating diaphragm and the pressurizing diaphragm. A pressure regulator for an internal combustion engine, characterized in that an air pressure regulating chamber and a first pressure chamber are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11209382U JPS5917264U (en) | 1982-07-26 | 1982-07-26 | Internal combustion engine pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11209382U JPS5917264U (en) | 1982-07-26 | 1982-07-26 | Internal combustion engine pressure regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5917264U true JPS5917264U (en) | 1984-02-02 |
Family
ID=30259985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11209382U Pending JPS5917264U (en) | 1982-07-26 | 1982-07-26 | Internal combustion engine pressure regulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5917264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149039U (en) * | 1984-09-04 | 1986-04-02 | ||
| JPS63231510A (en) * | 1987-03-20 | 1988-09-27 | Jgc Corp | Fully automatic pressure control system |
-
1982
- 1982-07-26 JP JP11209382U patent/JPS5917264U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6149039U (en) * | 1984-09-04 | 1986-04-02 | ||
| JPS63231510A (en) * | 1987-03-20 | 1988-09-27 | Jgc Corp | Fully automatic pressure control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5917264U (en) | Internal combustion engine pressure regulator | |
| JPS6043172U (en) | Regulator for regulating fuel pressure in supercharged engines | |
| JPS59174366U (en) | engine fuel delivery system | |
| JPS6014275U (en) | Fuel pressure regulator for engines with fuel injection devices | |
| JPS6078980U (en) | Internal combustion engine fuel supply system | |
| JPS6084738U (en) | Fuel metering device for internal combustion engines | |
| JPS5962233U (en) | Internal combustion engine exhaust turbocharger device | |
| JPS60159833U (en) | Fuel supply system for supercharged engines | |
| JPS58191359U (en) | Internal combustion engine exhaust gas recirculation control device | |
| JPS60116071U (en) | Electronically controlled fuel injection system for internal combustion engines | |
| JPS5975562U (en) | Fuel pressure control device for fuel injection engines | |
| JPS6084737U (en) | Fuel metering device for internal combustion engines | |
| JPS58173770U (en) | Internal combustion engine fuel injection system | |
| JPS59135374U (en) | Internal combustion engine fuel supply mechanism | |
| JPS6073874U (en) | Pipe pressure control device in fuel injection equipment | |
| JPS5835667U (en) | Internal combustion engine fuel injection system | |
| JPS5870453U (en) | Injector with built-in fuel regulator | |
| JPS6090548U (en) | Air valve type vaporizer | |
| JPS59133731U (en) | internal combustion engine | |
| JPS592940U (en) | Fuel control system for turbocharged engine | |
| JPS59111950U (en) | Internal combustion engine exhaust gas recirculation control device | |
| JPS59100969U (en) | Engine with electronic fuel injection | |
| JPS58173767U (en) | Fuel pressure regulator for fuel-injected internal combustion engines | |
| JPS5875950U (en) | Fuel pressure control device for fuel-injected internal combustion engines | |
| JPS59141158U (en) | Fuel supply system pressure regulator |