JPH03106171U - - Google Patents
Info
- Publication number
- JPH03106171U JPH03106171U JP1521690U JP1521690U JPH03106171U JP H03106171 U JPH03106171 U JP H03106171U JP 1521690 U JP1521690 U JP 1521690U JP 1521690 U JP1521690 U JP 1521690U JP H03106171 U JPH03106171 U JP H03106171U
- Authority
- JP
- Japan
- Prior art keywords
- anchor member
- fuel injection
- injection valve
- diameter portion
- inclination angle
- 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 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案の一実施例にかかるアンカー部
材をノズル針弁の一部と共に示す断面図、第２図
はアンカー部材とノズル針弁との圧入固着時状態
を示す断面図、第３図はアンカー部材とノズル針
弁との圧入固着最終状態を示す断面図、第４図は
従来の燃料噴射弁の一部を示す断面図、第５図は
従来のアンカー部材を示す半断面図、第６図は従
来のアンカー部材とノズル針弁との圧入固着時状
態を示す断面図である。
２０……アンカー部材、２０Ａ……大径部、２
０Ｂ……小径部、２０Ｃ……傾斜部、２２……ノ
ズル針弁。
FIG. 1 is a cross-sectional view showing an anchor member according to an embodiment of the present invention together with a part of a nozzle needle valve, FIG. 2 is a cross-sectional view showing a state in which the anchor member and the nozzle needle valve are press-fitted and fixed, and FIG. 4 is a sectional view showing a part of a conventional fuel injection valve; FIG. 5 is a half sectional view showing a conventional anchor member; FIG. 6 is a sectional view showing a state in which a conventional anchor member and a nozzle needle valve are press-fitted and fixed. 20...Anchor member, 20A...Large diameter portion, 2
0B...Small diameter part, 20C...Slanted part, 22...Nozzle needle valve.
Claims (1)
、磁性体で形成される段付筒状の燃料噴射弁のア
ンカー部材において、 前記傾斜部の少なくとも内径側の傾斜角度をそ
の初期状態において１５°〜２５°にしたことを
特徴とする燃料噴射弁アンカー部材。[Claims for Utility Model Registration] An anchor member for a stepped cylindrical fuel injection valve formed of a magnetic material and having a large diameter portion, a small diameter portion, and an inclined portion between these, wherein at least one of the inclined portions is provided. A fuel injection valve anchor member characterized in that the inclination angle on the inner diameter side is 15° to 25° in its initial state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1521690U JPH03106171U (en) | 1990-02-20 | 1990-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1521690U JPH03106171U (en) | 1990-02-20 | 1990-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03106171U true JPH03106171U (en) | 1991-11-01 |
Family
ID=31518535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1521690U Pending JPH03106171U (en) | 1990-02-20 | 1990-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03106171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007168833A (en) * | 2005-12-21 | 2007-07-05 | Mitsubishi Alum Co Ltd | Paper container and paper material for container |
-
1990
- 1990-02-20 JP JP1521690U patent/JPH03106171U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007168833A (en) * | 2005-12-21 | 2007-07-05 | Mitsubishi Alum Co Ltd | Paper container and paper material for container |