JPS6016072U - hydraulic lifter - Google Patents

hydraulic lifter

Info

Publication number
JPS6016072U
JPS6016072U JP10819383U JP10819383U JPS6016072U JP S6016072 U JPS6016072 U JP S6016072U JP 10819383 U JP10819383 U JP 10819383U JP 10819383 U JP10819383 U JP 10819383U JP S6016072 U JPS6016072 U JP S6016072U
Authority
JP
Japan
Prior art keywords
hydraulic lifter
upper chamber
hole
partition wall
exhaust pipe
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
JP10819383U
Other languages
Japanese (ja)
Other versions
JPH0228303Y2 (en
Inventor
久 児玉
白井　永治
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to JP10819383U priority Critical patent/JPS6016072U/en
Publication of JPS6016072U publication Critical patent/JPS6016072U/en
Application granted granted Critical
Publication of JPH0228303Y2 publication Critical patent/JPH0228303Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (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図は本考案の第１実施例を示す油圧リフタの正面断
面図、第２図は第１図のＡ〜Ａ断面図、第３図は第２図
のＢ−Ｂ断面図、第４図は本考案の第２実施例を示す油
圧リフタの正面断面図、第５図は第４図のＣ−Ｃ断面図
である。 図の主要部分の説明、１・・・油圧リフタ、２・・・ア
ジャスタボディ、３・・・キャップ、４・・・プランジ
ャ、５・・・リザーバ、６・・・供給口、７・・・連通
穴、８・・・上室、９・・・通路、１０・・・チェック
バルブ、１１・・・圧力室、１５・・・仕切壁、１８・
・・エア排出管、１９・・・吸込口、２０・・・出口、
２１・・・供給口。Fig. 1 is a front sectional view of a hydraulic lifter showing a first embodiment of the present invention, Fig. 2 is a sectional view taken from A to A in Fig. 1, Fig. 3 is a sectional view taken along line BB in Fig. The figure is a front sectional view of a hydraulic lifter showing a second embodiment of the present invention, and FIG. 5 is a sectional view taken along the line CC in FIG. 4. Explanation of the main parts of the diagram, 1... Hydraulic lifter, 2... Adjuster body, 3... Cap, 4... Plunger, 5... Reservoir, 6... Supply port, 7... Communication hole, 8... Upper chamber, 9... Passage, 10... Check valve, 11... Pressure chamber, 15... Partition wall, 18...
...Air discharge pipe, 19...Suction port, 20...Outlet,
21... Supply port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 力ｌ・とバルブステム間に介設され、オイルリザーバと
該リザーバとチェックバルブを介して連通ずる圧力室を
設けたプランジャを有する油圧リフタにおいて、中心部
を囲んで円形に形成された上室を有し、該上室とリザー
バは連通穴で連通ずると共に、該連通穴と上室の入口又
は出口は円形状に位相をずらし、かつ仕切壁で仕切られ
ており、前記上室内に、前記連通穴と仕切壁で仕切られ
、かつ該連通穴から円形状にずらせた位置に吸込口を有
するエア排出管を設けたことを特徴とする油圧リフタ。In a hydraulic lifter having a plunger having a pressure chamber interposed between a pressure l and a valve stem and communicating with an oil reservoir through a check valve, the upper chamber is formed in a circular shape surrounding the center. The upper chamber and the reservoir communicate with each other through a communication hole, and the communication hole and the inlet or outlet of the upper chamber are circularly out of phase with each other and separated by a partition wall. A hydraulic lifter characterized in that an air exhaust pipe is partitioned by a hole and a partition wall, and has an air exhaust pipe having a suction port at a position circularly offset from the communicating hole.
JP10819383U 1983-07-12 1983-07-12 hydraulic lifter Granted JPS6016072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10819383U JPS6016072U (en) 1983-07-12 1983-07-12 hydraulic lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10819383U JPS6016072U (en) 1983-07-12 1983-07-12 hydraulic lifter

Publications (2)

Publication Number Publication Date
JPS6016072U true JPS6016072U (en) 1985-02-02
JPH0228303Y2 JPH0228303Y2 (en) 1990-07-30

Family

ID=30252520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10819383U Granted JPS6016072U (en) 1983-07-12 1983-07-12 hydraulic lifter

Country Status (1)

Country Link
JP (1) JPS6016072U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4124643Y1 (en) * 1964-01-30 1966-12-16
JPS491202U (en) * 1972-04-05 1974-01-08
JPS55114793U (en) * 1979-02-09 1980-08-13

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4124643Y1 (en) * 1964-01-30 1966-12-16
JPS491202U (en) * 1972-04-05 1974-01-08
JPS55114793U (en) * 1979-02-09 1980-08-13

Also Published As

Publication number Publication date
JPH0228303Y2 (en) 1990-07-30

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