JPH03104166U - - Google Patents
Info
- Publication number
- JPH03104166U JPH03104166U JP1366890U JP1366890U JPH03104166U JP H03104166 U JPH03104166 U JP H03104166U JP 1366890 U JP1366890 U JP 1366890U JP 1366890 U JP1366890 U JP 1366890U JP H03104166 U JPH03104166 U JP H03104166U
- Authority
- JP
- Japan
- Prior art keywords
- distal side
- valve seat
- nozzle
- cylindrical opening
- valve
- 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
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案に係る電磁燃料噴射弁の要部の
側面断面図、第２図は同電磁燃料噴射弁の噴射特
性を示す線図、第３図は従来の単噴孔をもつ電磁
燃料噴射弁の側面断面図、第４図は多噴孔をもつ
電磁燃料噴射弁の要部の側面断面図である。 ２……ノズル本体、２ａ……弁座、４……針弁
、４ｃ……軸部、５……開口、８……噴孔板、９
……噴孔。
側面断面図、第２図は同電磁燃料噴射弁の噴射特
性を示す線図、第３図は従来の単噴孔をもつ電磁
燃料噴射弁の側面断面図、第４図は多噴孔をもつ
電磁燃料噴射弁の要部の側面断面図である。 ２……ノズル本体、２ａ……弁座、４……針弁
、４ｃ……軸部、５……開口、８……噴孔板、９
……噴孔。
Claims (1)
- ノズル本体の円錐状の弁座よりも先端側に設け
た円筒形の開口を、複数の噴孔を有する噴孔板に
より閉鎖し、針弁の前記弁座に係合する円錐部よ
りも先端側に、前記開口の容積よりも体積が僅か
に小さい軸部を備えたことを特徴とする電磁燃料
噴射弁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1366890U JPH03104166U (ja) | 1990-02-14 | 1990-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1366890U JPH03104166U (ja) | 1990-02-14 | 1990-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03104166U true JPH03104166U (ja) | 1991-10-29 |
Family
ID=31517072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1366890U Pending JPH03104166U (ja) | 1990-02-14 | 1990-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03104166U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19629755A1 (de) * | 1995-07-24 | 1997-02-06 | Toyota Motor Co Ltd | Kraftstoffeinspritzventil |
-
1990
- 1990-02-14 JP JP1366890U patent/JPH03104166U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19629755A1 (de) * | 1995-07-24 | 1997-02-06 | Toyota Motor Co Ltd | Kraftstoffeinspritzventil |
| US5772124A (en) * | 1995-07-24 | 1998-06-30 | Toyota Jidosha Kabushiki Kaisha | Fuel injection valve |
| DE19629755C2 (de) * | 1995-07-24 | 1998-12-03 | Toyota Motor Co Ltd | Kraftstoffeinspritzventil |