JPS623907U - - Google Patents

Info

Publication number
JPS623907U
JPS623907U JP9534985U JP9534985U JPS623907U JP S623907 U JPS623907 U JP S623907U JP 9534985 U JP9534985 U JP 9534985U JP 9534985 U JP9534985 U JP 9534985U JP S623907 U JPS623907 U JP S623907U
Authority
JP
Japan
Prior art keywords
lubricating oil
chamber space
supply pipe
cam chamber
adapter
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
JP9534985U
Other languages
Japanese (ja)
Other versions
JPH0441205Y2 (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 JP1985095349U priority Critical patent/JPH0441205Y2/ja
Publication of JPS623907U publication Critical patent/JPS623907U/ja
Application granted granted Critical
Publication of JPH0441205Y2 publication Critical patent/JPH0441205Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)

Description

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

第１図および第２図は本考案の一実施例を示し
、第１図は断面図、第２図は要部を拡大した断面
図、第３図および第４図は本考案の他の実施例を
示し、第３図は断面図、第４図は要部を拡大した
断面図である。 １……ハウジング、２……タペツト摺動孔、３
……カム室空間、４……ばね収容室空間、５……
カム軸、６……カム面、７……タペツト、９……
カムローラ、１１……カム室空間の壁、１２……
アダプタ、１３……ホロースクリユ、１４……ニ
ツプル、１５……潤滑油供給パイプ、Ｓ……クリ
アランス、１９……溢流孔、３０……コイルばね
、３１……切欠孔、３２……溝。 1 and 2 show one embodiment of the present invention, FIG. 1 is a sectional view, FIG. 2 is an enlarged sectional view of the main part, and FIGS. 3 and 4 are other embodiments of the present invention. An example is shown, FIG. 3 is a sectional view, and FIG. 4 is an enlarged sectional view of the main part. 1... Housing, 2... Tappet sliding hole, 3
...Cam chamber space, 4... Spring storage chamber space, 5...
Cam shaft, 6...Cam surface, 7... Tappet, 9...
Cam roller, 11...Wall of cam chamber space, 12...
Adapter, 13... Hollow screw, 14... Nipple, 15... Lubricating oil supply pipe, S... Clearance, 19... Overflow hole, 30... Coil spring, 31... Notch hole, 32... Groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カム室空間を構成する壁にアダプタを取付ると
ともに、このアダプタに潤滑油供給パイプを摺動
自在に取着し、この潤滑油供給パイプの先端をカ
ム軸の外面に摺接させ、該潤滑油供給パイプとカ
ム軸とのクリアランスを通じて上記カム室空間に
潤滑油を供給し、このカム室空間からタペツトの
摺動部に潤滑油を供給することを特徴とする内燃
機関用燃料噴射ポンプ。 An adapter is attached to the wall constituting the cam chamber space, and a lubricating oil supply pipe is slidably attached to this adapter, and the tip of the lubricating oil supply pipe is brought into sliding contact with the outer surface of the camshaft, and the lubricating oil is A fuel injection pump for an internal combustion engine, characterized in that lubricating oil is supplied to the cam chamber space through a clearance between a supply pipe and a camshaft, and the lubricating oil is supplied from the cam chamber space to a sliding part of a tappet.
JP1985095349U 1985-06-24 1985-06-24 Expired JPH0441205Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985095349U JPH0441205Y2 (en) 1985-06-24 1985-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985095349U JPH0441205Y2 (en) 1985-06-24 1985-06-24

Publications (2)

Publication Number Publication Date
JPS623907U true JPS623907U (en) 1987-01-10
JPH0441205Y2 JPH0441205Y2 (en) 1992-09-28

Family

ID=30654434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985095349U Expired JPH0441205Y2 (en) 1985-06-24 1985-06-24

Country Status (1)

Country Link
JP (1) JPH0441205Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020172881A (en) * 2019-04-09 2020-10-22 マツダ株式会社 Fuel supply device for engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641081U (en) * 1979-04-20 1981-04-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641081U (en) * 1979-04-20 1981-04-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020172881A (en) * 2019-04-09 2020-10-22 マツダ株式会社 Fuel supply device for engine

Also Published As

Publication number Publication date
JPH0441205Y2 (en) 1992-09-28

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