JPS60134866U - fuel injection pump - Google Patents

fuel injection pump

Info

Publication number
JPS60134866U
JPS60134866U JP2281784U JP2281784U JPS60134866U JP S60134866 U JPS60134866 U JP S60134866U JP 2281784 U JP2281784 U JP 2281784U JP 2281784 U JP2281784 U JP 2281784U JP S60134866 U JPS60134866 U JP S60134866U
Authority
JP
Japan
Prior art keywords
plunger
fuel injection
injection pump
hole
tappet
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
JP2281784U
Other languages
Japanese (ja)
Other versions
JPH0227182Y2 (en
Inventor
岡崎　達
暁 若狭
Original Assignee
株式会社小松製作所
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 by 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP2281784U priority Critical patent/JPS60134866U/en
Publication of JPS60134866U publication Critical patent/JPS60134866U/en
Application granted granted Critical
Publication of JPH0227182Y2 publication Critical patent/JPH0227182Y2/ja
Granted legal-status Critical Current

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  • Fuel-Injection Apparatus (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の燃料噴射ポンプの断面図、第２図は本考
案の実施例を示す燃料噴射ポンプの断面図、第３図はピ
ンの斜視図、第４図はポンプハウジングの大部分の断面
図である。 −１はポンプハウジング、２は孔、３はプランジャバレ
ル、５はカム、６はタペット、７はプランジャ、１０は
コントロールスリーブ、１３はコントロールラック、１
７はバネ受、１９はプランジャ用バネ、２０は穴、２１
はピン。Fig. 1 is a sectional view of a conventional fuel injection pump, Fig. 2 is a sectional view of a fuel injection pump showing an embodiment of the present invention, Fig. 3 is a perspective view of the pin, and Fig. 4 shows most of the pump housing. FIG. -1 is the pump housing, 2 is the hole, 3 is the plunger barrel, 5 is the cam, 6 is the tappet, 7 is the plunger, 10 is the control sleeve, 13 is the control rack, 1
7 is a spring holder, 19 is a plunger spring, 20 is a hole, 21
is a pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポンプハウジング１の孔２内に設けたプランジャバレル
３にプランジャ７を嵌挿し、このプランジャ７をカム５
とタペット６とて摺動させると共に、プランジャ７に連
結・したコントロールスリーブ１０をコントロールラッ
ク１３て回転させるようにした燃料噴射ポンプにおいて
、前記ポンプハウジング１′に穴２０を孔２と直交しか
つ孔２に開口するように穿孔し、この穴２０に嵌合した
ピン２１にプランジャ用バネ１９のバネ受１７を当接し
たことを特徴とする燃料噴射ポンプ。The plunger 7 is inserted into the plunger barrel 3 provided in the hole 2 of the pump housing 1, and the plunger 7 is inserted into the cam 5.
In this fuel injection pump, a control sleeve 10 connected to a plunger 7 is rotated by means of a control rack 13, and a tappet 6 is slid by a tappet 6, and a hole 20 is formed in the pump housing 1' at right angles to the hole 2. 2. A fuel injection pump characterized in that a spring receiver 17 of a plunger spring 19 is brought into contact with a pin 21 fitted into the hole 20.
JP2281784U 1984-02-20 1984-02-20 fuel injection pump Granted JPS60134866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2281784U JPS60134866U (en) 1984-02-20 1984-02-20 fuel injection pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2281784U JPS60134866U (en) 1984-02-20 1984-02-20 fuel injection pump

Publications (2)

Publication Number Publication Date
JPS60134866U true JPS60134866U (en) 1985-09-07
JPH0227182Y2 JPH0227182Y2 (en) 1990-07-23

Family

ID=30515469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2281784U Granted JPS60134866U (en) 1984-02-20 1984-02-20 fuel injection pump

Country Status (1)

Country Link
JP (1) JPS60134866U (en)

Also Published As

Publication number Publication date
JPH0227182Y2 (en) 1990-07-23

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