JPS59194509U - Hydraulic valve gap adjustment device for internal combustion engines - Google Patents
Hydraulic valve gap adjustment device for internal combustion enginesInfo
- Publication number
- JPS59194509U JPS59194509U JP8998283U JP8998283U JPS59194509U JP S59194509 U JPS59194509 U JP S59194509U JP 8998283 U JP8998283 U JP 8998283U JP 8998283 U JP8998283 U JP 8998283U JP S59194509 U JPS59194509 U JP S59194509U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- adjustment device
- gap adjustment
- hydraulic valve
- valve gap
- 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
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図は本考案による油圧式弁間隙調整装置の一例を示
す断面図、第2図は他の例を示す第1図と同様な図であ
る。
4・・・プランジャ、5・・・シリンダボディ、1o・
・・リターンスプリング、11・・・リザーバ室、12
・・・高圧室、8・・・突出部、17・・・突出部、9
・・・チェック弁。FIG. 1 is a sectional view showing an example of a hydraulic valve gap adjusting device according to the present invention, and FIG. 2 is a view similar to FIG. 1 showing another example. 4... Plunger, 5... Cylinder body, 1o.
...Return spring, 11...Reservoir chamber, 12
... high pressure chamber, 8 ... protrusion, 17 ... protrusion, 9
...Check valve.
Claims (1)
し、前記プランジャ上端を動弁系の他の要素にリンクさ
せ、プランジャ内部にはリザーバ室が、シリンダボディ
とプランジャとにより高圧室がそれぞれ構成され、前記
プランジャ下端又はシリンダボディの底壁に高圧室への
突出部を設け、前記突出部とそのリターンスプリングと
でチェック弁のためのリテーナ室を構成したことを特徴
とする油圧式弁間隙調整装置。A hollow plunger is slidably fitted into the cylinder body, and the upper end of the plunger is linked to other elements of the valve train.A reservoir chamber is formed inside the plunger, and a high pressure chamber is formed by the cylinder body and the plunger. A hydraulic valve gap adjustment device, characterized in that a protrusion into the high pressure chamber is provided on the lower end of the plunger or on the bottom wall of the cylinder body, and the protrusion and its return spring constitute a retainer chamber for the check valve. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8998283U JPS59194509U (en) | 1983-06-13 | 1983-06-13 | Hydraulic valve gap adjustment device for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8998283U JPS59194509U (en) | 1983-06-13 | 1983-06-13 | Hydraulic valve gap adjustment device for internal combustion engines |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59194509U true JPS59194509U (en) | 1984-12-24 |
JPH0238002Y2 JPH0238002Y2 (en) | 1990-10-15 |
Family
ID=30219881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8998283U Granted JPS59194509U (en) | 1983-06-13 | 1983-06-13 | Hydraulic valve gap adjustment device for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59194509U (en) |
-
1983
- 1983-06-13 JP JP8998283U patent/JPS59194509U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0238002Y2 (en) | 1990-10-15 |
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