JPS5973577U - Structure of fuel injection valve mounting part of internal combustion engine - Google Patents
Structure of fuel injection valve mounting part of internal combustion engineInfo
- Publication number
- JPS5973577U JPS5973577U JP16862682U JP16862682U JPS5973577U JP S5973577 U JPS5973577 U JP S5973577U JP 16862682 U JP16862682 U JP 16862682U JP 16862682 U JP16862682 U JP 16862682U JP S5973577 U JPS5973577 U JP S5973577U
- Authority
- JP
- Japan
- Prior art keywords
- injection valve
- fuel injection
- mounting part
- 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
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の燃料噴射弁の取付部を示す断面図、第２
図は本考案の一実施例を示す要部断面図、第３図は第２
図の平面図、第４図は第２図のＩＶ −■矢視図、第５
図は第２図の■−■矢視図である。
１・・・・・・スロットルチャンバ本体、２・・・・・
・吸気通路、４・・・・・・燃料噴射弁取付部、７・・
・・・・燃料噴射弁、２０ａ、２０ｂ・・・・・・支持
部、２１・・・・・・カバー。
ｄへ８、 、［１，３゜
ｌ −２０ｂ８Ｌ、： −Figure 1 is a sectional view showing the mounting part of a conventional fuel injection valve;
The figure is a sectional view of the main part showing one embodiment of the present invention, and Fig.
Figure 4 is a plan view of Figure 2, IV-■ arrow view of Figure 2, Figure 5
The figure is a view taken along the ■-■ arrow in FIG. 1... Throttle chamber body, 2...
・Intake passage, 4...Fuel injection valve mounting part, 7...
...Fuel injection valve, 20a, 20b...Support part, 21...Cover. to d8, , [1,3゜l -20b8L,: -
Claims (1)
の中心部に燃料噴射弁取付部を形成し、支持部材内に貫
通形成された燃料供給通路を介して取付部に装着された
燃料噴射弁に燃料を供給する燃料噴射式内燃機関におい
て、前記支持部材を吸入空気の流れ方向に断面流線形に
形成したことを特徴とする内燃機関の燃料噴射弁取付部
の構造。A support member protruding from the inner wall of the intake passage forms a fuel injection valve mounting part at the center of the intake passage, and fuel is supplied to the fuel injection valve mounted on the mounting part through a fuel supply passage formed through the support member. A structure of a fuel injection valve mounting portion of an internal combustion engine, wherein the support member is formed to have a streamlined cross-section in the flow direction of intake air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16862682U JPS5973577U (en) | 1982-11-09 | 1982-11-09 | Structure of fuel injection valve mounting part of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16862682U JPS5973577U (en) | 1982-11-09 | 1982-11-09 | Structure of fuel injection valve mounting part of internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5973577U true JPS5973577U (en) | 1984-05-18 |
Family
ID=30368595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16862682U Pending JPS5973577U (en) | 1982-11-09 | 1982-11-09 | Structure of fuel injection valve mounting part of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5973577U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50130930A (en) * | 1974-03-29 | 1975-10-16 | ||
| JPS562462A (en) * | 1979-06-22 | 1981-01-12 | Nippon Denso Co Ltd | Fuel supply device for engine |
| JPS5773858A (en) * | 1980-08-26 | 1982-05-08 | Bosch Gmbh Robert | Fuel injector |
-
1982
- 1982-11-09 JP JP16862682U patent/JPS5973577U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50130930A (en) * | 1974-03-29 | 1975-10-16 | ||
| JPS562462A (en) * | 1979-06-22 | 1981-01-12 | Nippon Denso Co Ltd | Fuel supply device for engine |
| JPS5773858A (en) * | 1980-08-26 | 1982-05-08 | Bosch Gmbh Robert | Fuel injector |
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