JPS60114207U - Valve zero lash device - Google Patents
Valve zero lash deviceInfo
- Publication number
- JPS60114207U JPS60114207U JP252484U JP252484U JPS60114207U JP S60114207 U JPS60114207 U JP S60114207U JP 252484 U JP252484 U JP 252484U JP 252484 U JP252484 U JP 252484U JP S60114207 U JPS60114207 U JP S60114207U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder body
- plunger
- zero lash
- valve
- valve zero
- 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、内燃機関の動弁系を示す全体図、第2図は、
従来のロッカアーム内蔵型バルブラッシュアジャスタを
示す縦断面図、第3図は、本考案の第1実施例によるロ
ッカアーム内蔵型バルブラッシュアジャスタを示す縦断
面図、第4図は、本考案の第2実施例によるロッカアー
ム内蔵型バルブラッシュアジャスタを示す縦断面図であ
る。
2・・・・・・ロッカアーム、21・・・・・・シリン
ダボディ、4・・・・・・バルブラッシュアジャスタ、
41・・・・・・プランジャ、6・・・・・・吸排気弁
、7・・・・・・プランジャコア。Figure 1 is an overall diagram showing the valve train of an internal combustion engine, and Figure 2 is
FIG. 3 is a vertical sectional view showing a conventional valve lash adjuster with a built-in rocker arm, FIG. 3 is a longitudinal sectional view showing a valve lash adjuster with a built-in rocker arm according to the first embodiment of the present invention, and FIG. 4 is a longitudinal sectional view showing a valve lash adjuster with a built-in rocker arm according to the first embodiment of the present invention. FIG. 2 is a longitudinal cross-sectional view showing a valve lash adjuster with a built-in rocker arm according to an example. 2...Rocker arm, 21...Cylinder body, 4...Valve lash adjuster,
41...Plunger, 6...Intake/exhaust valve, 7...Plunger core.
Claims (1)
と、エンジン構成部材の一部をなし前記プランジャを収
容する軽合金製シリンダボディと、該シリンダボディと
前記ブーランジャから形成された油圧室とから成るバル
ブゼロラッシュ装置において、前記プランジャの内部に
シリンダボディと同質材または熱膨張係数のほぼ等しい
プランジャコアを設けたことを特徴とするバルブゼロラ
ッシュ装置。a cup-shaped steel plunger that presses an intake and exhaust valve in one direction; a light alloy cylinder body that is part of an engine component and houses the plunger; and a hydraulic chamber formed by the cylinder body and the boulanger. 1. A valve zero lash device comprising: a plunger core made of the same material as the cylinder body or having substantially the same coefficient of thermal expansion as the cylinder body inside the plunger.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP252484U JPS60114207U (en) | 1984-01-11 | 1984-01-11 | Valve zero lash device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP252484U JPS60114207U (en) | 1984-01-11 | 1984-01-11 | Valve zero lash device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60114207U true JPS60114207U (en) | 1985-08-02 |
Family
ID=30476280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP252484U Pending JPS60114207U (en) | 1984-01-11 | 1984-01-11 | Valve zero lash device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60114207U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60164606U (en) * | 1984-04-09 | 1985-11-01 | 日鍛バルブ株式会社 | Hydraulic latch adjuster plunger |
-
1984
- 1984-01-11 JP JP252484U patent/JPS60114207U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60164606U (en) * | 1984-04-09 | 1985-11-01 | 日鍛バルブ株式会社 | Hydraulic latch adjuster plunger |
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