JPS6295172U - - Google Patents

Info

Publication number
JPS6295172U
JPS6295172U JP18750385U JP18750385U JPS6295172U JP S6295172 U JPS6295172 U JP S6295172U JP 18750385 U JP18750385 U JP 18750385U JP 18750385 U JP18750385 U JP 18750385U JP S6295172 U JPS6295172 U JP S6295172U
Authority
JP
Japan
Prior art keywords
deflector
central axis
fuel intake
internal piece
fuel
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.)
Granted
Application number
JP18750385U
Other languages
Japanese (ja)
Other versions
JPH0429085Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985187503U priority Critical patent/JPH0429085Y2/ja
Publication of JPS6295172U publication Critical patent/JPS6295172U/ja
Application granted granted Critical
Publication of JPH0429085Y2 publication Critical patent/JPH0429085Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例におけるデフレク
タを燃料噴射ポンプに装着した状態を示す断面図
、第２図は同上の燃料噴射ポンプを示す断面図、
第３図は同上のデフレクタに用いた内部ピースを
示す斜視図、第４図は同上の内部ピースの取付け
状態を異にするデフレクタの断面図、第５図は他
の実施例におけるデフレクタを示す断面図である
。 １…ポンプ本体、３…プランジヤバレル、２０
ａ，２０ｂ…燃料吸排ポート、２２ａ，２２ｂ…
デフレクタ、２３…デフレクタ本体、２４…内部
ピース、２５…プラグ、２６…デフレクタ挿入孔
、２９…突起部、３０…受け部。 FIG. 1 is a sectional view showing a state in which a deflector according to an embodiment of this invention is attached to a fuel injection pump, and FIG. 2 is a sectional view showing the same fuel injection pump as above.
Fig. 3 is a perspective view showing an internal piece used in the above deflector, Fig. 4 is a sectional view of a deflector in which the internal piece is installed in a different manner, and Fig. 5 is a sectional view showing a deflector in another embodiment. It is a diagram. 1...Pump body, 3...Plunger barrel, 20
a, 20b...Fuel intake/exhaust port, 22a, 22b...
Deflector, 23...Deflector main body, 24...Internal piece, 25...Plug, 26...Deflector insertion hole, 29...Protrusion, 30...Receiving part.

Claims (1)

【実用新案登録請求の範囲】 １ ポンプ本体に固定されたプランジヤバレルに
燃料吸排ポートが形成され、この燃料吸排ポート
に対向して前記ポンプ本体に装着される燃料噴射
ポンプのデフレクタにおいて、前記ポンプ本体に
形成されたデフレクタ挿入孔に挿入固定されるデ
フレクタ本体と、このデフレクタ本体に嵌挿され
、前記燃料吸排ポートに挿入される突起部を有し
、且つ前記燃料吸排ポートから出た噴流を受ける
受け部が形成された内部ピースと、この内部ピー
スを前記デフレクタ本体に固定するためのプラグ
とから構成したことを特徴とする燃料噴射ポンプ
のデフレクタ。 ２ デフレクタ挿入孔の中心軸が燃料吸排ポート
の中心軸から上方へずれ、内部ピースがデフレク
タ本体に対して回動自在であり、突起部の中心軸
が内部ピースの中心軸から偏心していることを特
徴とする実用新案登録請求の範囲第１項記載の燃
料噴射ポンプのデフレクタ。[Claims for Utility Model Registration] 1. A deflector for a fuel injection pump in which a fuel intake/exhaust port is formed in a plunger barrel fixed to a pump body, and is attached to the pump body facing the fuel intake/exhaust port. a deflector body that is inserted and fixed into a deflector insertion hole formed in the deflector body, and a protrusion that is fitted into the deflector body and inserted into the fuel intake/discharge port, and a receiver that receives the jet flow coming out of the fuel intake/discharge port. 1. A deflector for a fuel injection pump, characterized in that the deflector is comprised of an internal piece having a section formed therein, and a plug for fixing the internal piece to the deflector main body. 2. Check that the central axis of the deflector insertion hole is shifted upward from the central axis of the fuel intake/exhaust port, that the internal piece is rotatable relative to the deflector body, and that the central axis of the protrusion is eccentric from the central axis of the internal piece. A deflector for a fuel injection pump according to claim 1, characterized in that it is a utility model.
JP1985187503U 1985-12-05 1985-12-05 Expired JPH0429085Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985187503U JPH0429085Y2 (en) 1985-12-05 1985-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985187503U JPH0429085Y2 (en) 1985-12-05 1985-12-05

Publications (2)

Publication Number Publication Date
JPS6295172U true JPS6295172U (en) 1987-06-17
JPH0429085Y2 JPH0429085Y2 (en) 1992-07-15

Family

ID=31138026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985187503U Expired JPH0429085Y2 (en) 1985-12-05 1985-12-05

Country Status (1)

Country Link
JP (1) JPH0429085Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100895407B1 (en) 2004-12-27 2009-05-06 현대중공업 주식회사 Fuel injection pump to prevent cavitation erosion

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS483541U (en) * 1971-05-24 1973-01-17
JPS552206U (en) * 1978-06-08 1980-01-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS483541U (en) * 1971-05-24 1973-01-17
JPS552206U (en) * 1978-06-08 1980-01-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100895407B1 (en) 2004-12-27 2009-05-06 현대중공업 주식회사 Fuel injection pump to prevent cavitation erosion

Also Published As

Publication number Publication date
JPH0429085Y2 (en) 1992-07-15

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