JPS59152172U - Pressure booster plunger type fuel injection device - Google Patents
Pressure booster plunger type fuel injection deviceInfo
- Publication number
- JPS59152172U JPS59152172U JP4793883U JP4793883U JPS59152172U JP S59152172 U JPS59152172 U JP S59152172U JP 4793883 U JP4793883 U JP 4793883U JP 4793883 U JP4793883 U JP 4793883U JP S59152172 U JPS59152172 U JP S59152172U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection device
- plunger type
- pressure booster
- type fuel
- 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
- Fuel-Injection Apparatus (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案に係る増圧プランジャ式燃料噴射装置の概略
図である。
１．１ａ・・・燃料噴射ノズル、２，２ａ・・・増圧プ
ランジャ式燃料噴射装置、３・・・プランジャ、３ａ・
・・シリング、３ｂ・・・プランジャ、４・・・増圧ピ
ストン、４ａ・・・ピストン、５・・・燃料噴射電磁弁
、６・・・燃料タンク、８・・・燃料ポンプ、９・・・
内燃機関、１０・・・圧力調節弁、１１・・・燃料供給
電磁弁、１２・・・ＩＪ ＩＪ−フ弁、１３．１４・・
・管路、２０・・・変位計。The figure is a schematic diagram of a pressure booster plunger type fuel injection device according to the present invention. 1.1a... Fuel injection nozzle, 2,2a... Pressure booster plunger type fuel injection device, 3... Plunger, 3a.
... Schilling, 3b... Plunger, 4... Pressure booster piston, 4a... Piston, 5... Fuel injection solenoid valve, 6... Fuel tank, 8... Fuel pump, 9...・
Internal combustion engine, 10...Pressure control valve, 11...Fuel supply solenoid valve, 12...IJ IJ-fu valve, 13.14...
・Pipeline, 20...Displacement meter.
Claims (1)
置を設けた内燃機関前りて、前記燃料噴射装置を構成す
る増圧ピストンの内の１本に、その増圧ピストンの移動
量を検知する変位計を設け、この増圧ピストンの変位量
と燃料供給時間との関係より全気筒の燃料噴射量を計測
制御するよう構成したことを特徴とする増圧プランジャ
式燃料噴射装置。In front of an internal combustion engine in which a plurality of cylinders are each provided with a pressure booster plunger type fuel injection device, one of the pressure booster pistons constituting the fuel injection device is provided with a displacement meter that detects the amount of movement of the pressure booster piston. What is claimed is: 1. A pressure boosting plunger type fuel injection device, characterized in that the pressure boosting plunger type fuel injection device is configured to measure and control the fuel injection amount of all cylinders based on the relationship between the displacement amount of the pressure boosting piston and the fuel supply time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4793883U JPS59152172U (en) | 1983-03-31 | 1983-03-31 | Pressure booster plunger type fuel injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4793883U JPS59152172U (en) | 1983-03-31 | 1983-03-31 | Pressure booster plunger type fuel injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59152172U true JPS59152172U (en) | 1984-10-12 |
Family
ID=30178478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4793883U Pending JPS59152172U (en) | 1983-03-31 | 1983-03-31 | Pressure booster plunger type fuel injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59152172U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815757A (en) * | 1981-07-20 | 1983-01-29 | Diesel Kiki Co Ltd | Fuel injection device |
-
1983
- 1983-03-31 JP JP4793883U patent/JPS59152172U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815757A (en) * | 1981-07-20 | 1983-01-29 | Diesel Kiki Co Ltd | Fuel injection device |
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