JPH02114703U - - Google Patents
Info
- Publication number
- JPH02114703U JPH02114703U JP2226989U JP2226989U JPH02114703U JP H02114703 U JPH02114703 U JP H02114703U JP 2226989 U JP2226989 U JP 2226989U JP 2226989 U JP2226989 U JP 2226989U JP H02114703 U JPH02114703 U JP H02114703U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- thread
- screw member
- friction force
- force against
- 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)
Description
第１図は本考案の一実施例を示す側断面図、第
２図は本考案に適用される機械式ラツシユアジヤ
スタの一例を示す平面図および断面図、第３図は
本考案の他の実施例を示す要部側断面図である。
１…弁、５，５′…ロツカーアーム、１０，１
０′…機械式ラツシユアジヤスタ、１１，１１′
…ハウジング、１２，１２′…ねじ部材、１４…
スプリング。
Fig. 1 is a side sectional view showing one embodiment of the present invention, Fig. 2 is a plan view and sectional view showing an example of a mechanical lash adjuster applied to the present invention, and Fig. 3 is a side sectional view showing an embodiment of the present invention. FIG. 2 is a side cross-sectional view of main parts showing an embodiment of the present invention. 1...Valve, 5,5'...Rotzker arm, 10,1
0'...Mechanical lash adjuster, 11, 11'
...Housing, 12, 12'...Screw member, 14...
spring.
Claims (1)
ジングの螺条と螺合する螺条が外面に形成され、
この螺条の一つの軸方向負荷に対する摩擦力が他
の軸方向負荷に対する摩擦力よりも大きいねじ部
材と、前記ハウジングとねじ部材との間に設けら
れ、前記ねじ部材を前記他の軸方向に付勢するば
ね部材とから成る機械式アジヤスタを配置したバ
ルブクリアランス自動調整装置において、前記ハ
ウジングを取付部材に対し相対回転不能に取付け
たことを特徴するバルブクリアランス自動調整装
置。 a housing having a thread formed on its inner surface; a thread that engages with the thread of the housing formed on its outer surface;
The screw member is provided between the housing and the screw member, and the screw member has a friction force against one axial load of the thread that is larger than the friction force against the other axial load, and the screw member is connected to the other axial direction. 1. An automatic valve clearance adjustment device including a mechanical adjuster comprising a biasing spring member, wherein the housing is mounted so as to be non-rotatable relative to a mounting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2226989U JPH02114703U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2226989U JPH02114703U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02114703U true JPH02114703U (en) | 1990-09-13 |
Family
ID=31240233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2226989U Pending JPH02114703U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02114703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007146783A (en) * | 2005-11-29 | 2007-06-14 | Ntn Corp | Rocker arm type valve gear and rocker arm |
-
1989
- 1989-02-28 JP JP2226989U patent/JPH02114703U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007146783A (en) * | 2005-11-29 | 2007-06-14 | Ntn Corp | Rocker arm type valve gear and rocker arm |
| JP4549284B2 (en) * | 2005-11-29 | 2010-09-22 | Ｎｔｎ株式会社 | Rocker arm type valve gear and rocker arm |