JPH0337271U - - Google Patents
Info
- Publication number
- JPH0337271U JPH0337271U JP9682189U JP9682189U JPH0337271U JP H0337271 U JPH0337271 U JP H0337271U JP 9682189 U JP9682189 U JP 9682189U JP 9682189 U JP9682189 U JP 9682189U JP H0337271 U JPH0337271 U JP H0337271U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- fuel injection
- combustion engine
- internal combustion
- synthetic resin
- 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
- 239000000446 fuel Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims 3
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案装置の要部断面図、第２図及
び第３図は従来装置の断面図及びそのＡ部拡大図
、第４図は従来の燃料噴射弁の断面図、第５図は
従来装置の要部断面図である。
１……燃料噴射弁、２……ハウジング、３……
締付部材、５……フランジ、５ａ，５ｂ……突出
部。なお、図中同一符号は同一又は相当部分を示
す。
Figure 1 is a cross-sectional view of the main parts of this invented device, Figures 2 and 3 are cross-sectional views of a conventional device and an enlarged view of section A, Figure 4 is a cross-sectional view of a conventional fuel injection valve, and Figure 5 is a cross-sectional view of a conventional fuel injection valve. FIG. 2 is a sectional view of a main part of a conventional device. 1...Fuel injection valve, 2...Housing, 3...
Tightening member, 5... flange, 5a, 5b... protrusion. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
のフランジをハウジングと締付部材との間に締着
した内燃機関用燃料噴射装置において、上記フラ
ンジを合成樹脂製とすると共に、上記フランジの
ハウジング及び締着部材との接触面の接触面積を
小さくしたことを特徴とする内燃機関用燃料噴射
装置。 In a fuel injection device for an internal combustion engine in which a flange of an electromagnetic fuel injection valve that injects fuel into the internal combustion engine is fastened between a housing and a tightening member, the flange is made of synthetic resin, and the flange of the flange is made of synthetic resin. and a fuel injection device for an internal combustion engine, characterized in that the contact area of the contact surface with the fastening member is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9682189U JPH0337271U (en) | 1989-08-19 | 1989-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9682189U JPH0337271U (en) | 1989-08-19 | 1989-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0337271U true JPH0337271U (en) | 1991-04-11 |
Family
ID=31646002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9682189U Pending JPH0337271U (en) | 1989-08-19 | 1989-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337271U (en) |
-
1989
- 1989-08-19 JP JP9682189U patent/JPH0337271U/ja active Pending