JPS60116007U - Rocker arm with built-in hydraulic lifter - Google Patents
Rocker arm with built-in hydraulic lifterInfo
- Publication number
- JPS60116007U JPS60116007U JP338984U JP338984U JPS60116007U JP S60116007 U JPS60116007 U JP S60116007U JP 338984 U JP338984 U JP 338984U JP 338984 U JP338984 U JP 338984U JP S60116007 U JPS60116007 U JP S60116007U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arm
- built
- hydraulic lifter
- recess
- air vent
- 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
Links
Landscapes
- Valve-Gear Or Valve Arrangements (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
第１図は本考案の第１実施例に係る油圧リフタ内蔵式ロ
ッカアームの部分断面図、第２図は本考案の第２実施例
に係る油圧リフタ内蔵式ロッカアームの部分断面図、で
ある。
１・・・・・田ツカアーム、３・・・・・・油圧リフタ
、４・・・・・・凹部、６・・・・・・プランジャ、７
・・・・・・貯油室、８・・・・・・高圧室、１９・・
・・・・凹部底面、２０・・・・・・エア抜き孔、２′
１・・・・・・スペーサ、２２・・・・・・エア通孔、
２３．２５・・・・・・隙間、２４・・・・・・エア抜
き通路。FIG. 1 is a partial sectional view of a rocker arm with a built-in hydraulic lifter according to a first embodiment of the present invention, and FIG. 2 is a partial sectional view of a rocker arm with a built-in hydraulic lifter according to a second embodiment of the present invention. 1... Tatsuka arm, 3... Hydraulic lifter, 4... Concavity, 6... Plunger, 7
...Oil storage chamber, 8...High pressure chamber, 19...
...Bottom of recess, 20...Air vent hole, 2'
1... Spacer, 22... Air vent,
23.25...Gap, 24...Air vent passage.
Claims (1)
内蔵畝油圧リフタと凹部底面との間に貯油室を形成した
油圧リフタ内蔵式ロッカアームにおいて、前記ロッカア
ームの凹部底面に貯油室をロッカアーム外部と連通ずる
エア抜き孔を設け、さらに前記凹部底面に前記エア抜き
孔に対して偏芯したエア通孔を穿設したスペーサーを設
けたことを特徴とする油圧リフタ内蔵式ロッカアーム。In a rocker arm with a built-in hydraulic lifter in which a hydraulic lifter is slidably built into a recess formed in the rocker arm and an oil storage chamber is formed between the ridge hydraulic lifter and the bottom of the recess, the oil storage chamber is communicated with the outside of the rocker arm at the bottom of the recess. A rocker arm with a built-in hydraulic lifter, characterized in that an air vent hole is provided, and a spacer having an air vent hole eccentric to the air vent hole is provided on the bottom surface of the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP338984U JPS60116007U (en) | 1984-01-17 | 1984-01-17 | Rocker arm with built-in hydraulic lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP338984U JPS60116007U (en) | 1984-01-17 | 1984-01-17 | Rocker arm with built-in hydraulic lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60116007U true JPS60116007U (en) | 1985-08-06 |
Family
ID=30477970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP338984U Pending JPS60116007U (en) | 1984-01-17 | 1984-01-17 | Rocker arm with built-in hydraulic lifter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60116007U (en) |
-
1984
- 1984-01-17 JP JP338984U patent/JPS60116007U/en active Pending
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