JPH021401U - - Google Patents

Info

Publication number
JPH021401U
JPH021401U JP7959888U JP7959888U JPH021401U JP H021401 U JPH021401 U JP H021401U JP 7959888 U JP7959888 U JP 7959888U JP 7959888 U JP7959888 U JP 7959888U JP H021401 U JPH021401 U JP H021401U
Authority
JP
Japan
Prior art keywords
camshaft
engine
axial
spring
pump
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
JP7959888U
Other languages
Japanese (ja)
Other versions
JPH0648082Y2 (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 JP7959888U priority Critical patent/JPH0648082Y2/en
Publication of JPH021401U publication Critical patent/JPH021401U/ja
Application granted granted Critical
Publication of JPH0648082Y2 publication Critical patent/JPH0648082Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

Description

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

第１図は本考案の一実施例によるカムシヤフト
の軸方向遊び除去装置を示すエンジンの縦断面図
、第２図は第１図中の線―に沿つた断面図、
第３図および第４図はそれぞれ本考案の第２およ
び第３実施例によるカムシヤフトの軸方向遊び除
去装置を示すエンジンの縦断面図、第５図は本考
案による軸方向遊び除去装置のスプリングの装着
場所を変えた状態を示す部分断面図である。 ３…カムシヤフト、１７…軸受穴、２０…スプ
リング、２１…ボール、２５…調整ナツト、３０
…ポンプ室、３１…ポンプエレメント、３４…ス
プリング。 FIG. 1 is a longitudinal sectional view of an engine showing a camshaft axial play removal device according to an embodiment of the present invention, FIG. 2 is a sectional view taken along the line - in FIG. 1,
3 and 4 are longitudinal sectional views of an engine showing camshaft axial play eliminating devices according to second and third embodiments of the present invention, respectively, and FIG. 5 is a longitudinal sectional view of a spring of the axial play eliminating device according to the present invention. FIG. 3 is a partial cross-sectional view showing a state in which the mounting location has been changed. 3...Camshaft, 17...Bearing hole, 20...Spring, 21...Ball, 25...Adjusting nut, 30
...Pump chamber, 31...Pump element, 34...Spring.

Claims (1)

【実用新案登録請求の範囲】 (1) エンジンのカムシヤフトの軸端部にスプリ
ング等の弾性力を利用した軸方向押圧手段を圧接
することを特徴とするカムシヤフトの軸方向遊び
除去装置。 (2) カムシヤフトの軸端でオイルまたは燃料圧
送用のポンプを駆動するエンジンにおいて、前記
カムシヤフトと前記ポンプのシヤフトとの間に軸
方向弾性力を発揮するスプリングを装着すること
を特徴とするカムシヤフトの軸方向遊び除去装置
。[Claims for Utility Model Registration] (1) A device for removing axial play in a camshaft of an engine, characterized in that an axial pressing means using elastic force such as a spring is brought into pressure contact with the shaft end of a camshaft of an engine. (2) An engine that drives a pump for pressure feeding oil or fuel at the shaft end of a camshaft, characterized in that a spring exerting an axial elastic force is installed between the camshaft and the shaft of the pump. Axial play eliminator.
JP7959888U 1988-06-16 1988-06-16 Axial play removal device for camshaft Expired - Lifetime JPH0648082Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7959888U JPH0648082Y2 (en) 1988-06-16 1988-06-16 Axial play removal device for camshaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7959888U JPH0648082Y2 (en) 1988-06-16 1988-06-16 Axial play removal device for camshaft

Publications (2)

Publication Number Publication Date
JPH021401U true JPH021401U (en) 1990-01-08
JPH0648082Y2 JPH0648082Y2 (en) 1994-12-07

Family

ID=31304466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7959888U Expired - Lifetime JPH0648082Y2 (en) 1988-06-16 1988-06-16 Axial play removal device for camshaft

Country Status (1)

Country Link
JP (1) JPH0648082Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008280993A (en) * 2007-04-10 2008-11-20 Nissan Motor Co Ltd Fuel pump drive unit
JP2009167807A (en) * 2008-01-10 2009-07-30 Jtekt Corp Camshaft device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008280993A (en) * 2007-04-10 2008-11-20 Nissan Motor Co Ltd Fuel pump drive unit
JP2009167807A (en) * 2008-01-10 2009-07-30 Jtekt Corp Camshaft device

Also Published As

Publication number Publication date
JPH0648082Y2 (en) 1994-12-07

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