JPS588745U - fuel injection pump - Google Patents

fuel injection pump

Info

Publication number
JPS588745U
JPS588745U JP10237881U JP10237881U JPS588745U JP S588745 U JPS588745 U JP S588745U JP 10237881 U JP10237881 U JP 10237881U JP 10237881 U JP10237881 U JP 10237881U JP S588745 U JPS588745 U JP S588745U
Authority
JP
Japan
Prior art keywords
fuel injection
housing
injection pump
cylinder
screwed
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
Application number
JP10237881U
Other languages
Japanese (ja)
Inventor
克己 森
Original Assignee
株式会社デンソー
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 株式会社デンソー filed Critical 株式会社デンソー
Priority to JP10237881U priority Critical patent/JPS588745U/en
Publication of JPS588745U publication Critical patent/JPS588745U/en
Pending 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図および第２図は従来例について示し、第１図は燃
料噴射ポンプの断面図、第２図は反発ねじ栓の側面図、
第３図および第４図は本考案の一実施例を示し、第３図
は要部の断面図、第４図は反発ねじ栓の側面図である。 １・・・・・・ハウジング、２・・・・・・シリンダ、
３・・・・・・プランジャ、１７・・・・・・吸排出孔
、１８・・・・・・燃料溜り室、３０・・・・・・反発
ねじ栓、３１・・・・・・頭部、３１ｂ・・・・・・ね
じ部、３１Ｃ・・・・・・密着面、′３２・・・・・・
胴部、３２ａ・・・・・・凹部。Fig. 1 and Fig. 2 show a conventional example, Fig. 1 is a sectional view of the fuel injection pump, Fig. 2 is a side view of the repulsion screw plug,
FIGS. 3 and 4 show an embodiment of the present invention, with FIG. 3 being a sectional view of the main part, and FIG. 4 being a side view of the repulsion screw stopper. 1...Housing, 2...Cylinder,
3...Plunger, 17...Suction/exhaust hole, 18...Fuel reservoir chamber, 30...Repulsion screw plug, 31...Head Part, 31b...Threaded part, 31C...Adhesive surface,'32...
Body part, 32a... recessed part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダの吸排出孔から噴射された燃料の衝突エネルギ
ーを、ハウジングに螺合した反発ねじ栓で受けるように
した構造の燃料噴射ポンプにおいて、上記反発ねじ栓は
頭部外周面に形成したねじ部によってハウジングに螺合
されるとともに、該頭部の前面でハウジングに密着され
、この頭部からシリンダに向けて突出させた胴部の先端
面に上記吸排出孔に対向する凹部を形成したことを特徴
とする燃料噴射ボン、プ。In a fuel injection pump, the collision energy of the fuel injected from the intake and discharge holes of the cylinder is received by a repulsion screw plug screwed into the housing. The main body is screwed into the housing, is in close contact with the housing at the front of the head, and projects from the head toward the cylinder, and has a concave portion facing the suction/discharge hole formed on the distal end surface of the body. Fuel injection bong, pu.
JP10237881U 1981-07-10 1981-07-10 fuel injection pump Pending JPS588745U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10237881U JPS588745U (en) 1981-07-10 1981-07-10 fuel injection pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10237881U JPS588745U (en) 1981-07-10 1981-07-10 fuel injection pump

Publications (1)

Publication Number Publication Date
JPS588745U true JPS588745U (en) 1983-01-20

Family

ID=29897016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10237881U Pending JPS588745U (en) 1981-07-10 1981-07-10 fuel injection pump

Country Status (1)

Country Link
JP (1) JPS588745U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158122A (en) * 1985-12-28 1987-07-14 Amagasaki Tokuzaiken:Kk Spout for molten glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62158122A (en) * 1985-12-28 1987-07-14 Amagasaki Tokuzaiken:Kk Spout for molten glass
JPH0146449B2 (en) * 1985-12-28 1989-10-09 Amagasaki Tokuzaiken Kk

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