JPS63165U - - Google Patents
Info
- Publication number
- JPS63165U JPS63165U JP9215386U JP9215386U JPS63165U JP S63165 U JPS63165 U JP S63165U JP 9215386 U JP9215386 U JP 9215386U JP 9215386 U JP9215386 U JP 9215386U JP S63165 U JPS63165 U JP S63165U
- Authority
- JP
- Japan
- Prior art keywords
- delivery valve
- fitting hole
- valve holder
- plunger barrel
- insertion part
- 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)
Description
第１図は本考案による燃料噴射ポンプの部分縦
断面図、第２図は従来の燃料噴射ポンプの部分縦
断面図である。
１……ポンプハウジング、２……嵌装孔、３…
…フイードホール、４……ブランジヤバレル、５
……デリバリバルブホルダ、６……デリバリバル
ブ、７……挿入部、１０……フユーエルチユンバ
、１１……デフレクタ部、１３……フランジ部。
FIG. 1 is a partial vertical cross-sectional view of a fuel injection pump according to the present invention, and FIG. 2 is a partial vertical cross-sectional view of a conventional fuel injection pump. 1... Pump housing, 2... Fitting hole, 3...
...Feed Hall, 4...Blangiya Barrel, 5
... Delivery valve holder, 6 ... Delivery valve, 7 ... Insertion section, 10 ... Fuel chamber, 11 ... Deflector section, 13 ... Flange section.
Claims (1)
が形成され、該嵌装孔内にはプランジヤバレルが
装着され、該プランジヤバレルには前記噴射ノズ
ルに連結されるデリバリバルブホルダがデリバリ
バルブを介して連結されており、該デリバリバル
ブホルダは前記嵌装孔の中途部まで液密に挿入さ
れる挿入部を有し、かつ、該挿入部の挿入により
該嵌装孔における前記プランジヤバレルのフイー
ドホールが臨まされる部位にフユーエンチヤンバ
を形成している一方、該デリバリバルブホルダは
該プランジヤバレルのフイードホールの開口端と
対向する部位にデフレクタ部を一体に形成してい
て、更に、該デリバリバルブホルダは前記ポンプ
ハウジングに固定されるフランジ部を形成してい
ることを特徴とする燃料噴射ポンプ。 A fitting hole is formed at the injection nozzle side end of the pump housing, a plunger barrel is installed in the fitting hole, and a delivery valve holder connected to the injection nozzle is connected to the plunger barrel via the delivery valve. The delivery valve holder has an insertion part that is fluid-tightly inserted to the middle of the fitting hole, and when the insertion part is inserted, the feed hole of the plunger barrel faces the fitting hole. The delivery valve holder is integrally formed with a deflector portion at a portion facing the open end of the feed hole of the plunger barrel, and furthermore, the delivery valve holder is A fuel injection pump characterized in that a flange portion is formed to be fixed to the pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9215386U JPS63165U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9215386U JPS63165U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165U true JPS63165U (en) | 1988-01-05 |
Family
ID=30953596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9215386U Pending JPS63165U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165U (en) |
-
1986
- 1986-06-17 JP JP9215386U patent/JPS63165U/ja active Pending