JPH0212007U - - Google Patents
Info
- Publication number
- JPH0212007U JPH0212007U JP9033388U JP9033388U JPH0212007U JP H0212007 U JPH0212007 U JP H0212007U JP 9033388 U JP9033388 U JP 9033388U JP 9033388 U JP9033388 U JP 9033388U JP H0212007 U JPH0212007 U JP H0212007U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arms
- coil spring
- rocker
- engine
- valve operating
- 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
- 239000011435 rock Substances 0.000 claims 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
図面はこの考案の一実施例を示し、第１図はＳ
ＯＨＣエンジンの動弁装置を示す縦断面図、第２
図は第１図の要部平面図、第３図は従来の動弁装
置を示す部分平面図、第４図は従来の動弁装置を
示す部分平面図である。
１１……ロツカシヤフト、１４……ロツカアー
ム、１５……コイルスプリング、１８……スリツ
パ、２０……ハイドロラツシユアジヤスタ、２９
……係合溝。
The drawings show an embodiment of this invention, and FIG.
Vertical sectional view showing the valve train of the OHC engine, No. 2
1, FIG. 3 is a partial plan view showing a conventional valve train, and FIG. 4 is a partial plan view showing a conventional valve train. 11... Lock shaft, 14... Lock lever arm, 15... Coil spring, 18... Slipper, 20... Hydro lock adjuster, 29
...Engagement groove.
Claims (1)
両端部にカムおよびバルブ側との当接部を有し、
かつ隣り合わせに同相で揺動するロツカアームと
、これら両ロツカアーム間に配設したコイルスプ
リングとを備えたエンジンの動弁装置であつて、 上記両ロツカアームの対峙する両面のロツカシ
ヤフト軸芯より上方側に、上記コイルスプリング
の中間部形状と同形状の端部を係止する周方向に
次第に深くなるくさび状の係合溝を形成したこと
を特徴とする エンジンの動弁装置。[Claims for Utility Model Registration] Disposed on the same rock shaft, having contact parts with the cam and the valve side at both ends on the lower side,
An engine valve operating system comprising rocker arms that swing side by side in the same phase, and a coil spring disposed between these two rocker arms, wherein the rocker arms are located above the rocker shaft axis on opposite sides of the two rocker arms, A valve operating device for an engine, characterized in that a wedge-shaped engagement groove is formed that gradually becomes deeper in the circumferential direction and engages an end portion having the same shape as the middle portion of the coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988090333U JPH0748962Y2 (en) | 1988-07-06 | 1988-07-06 | Engine valve gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988090333U JPH0748962Y2 (en) | 1988-07-06 | 1988-07-06 | Engine valve gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0212007U true JPH0212007U (en) | 1990-01-25 |
| JPH0748962Y2 JPH0748962Y2 (en) | 1995-11-13 |
Family
ID=31314858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988090333U Expired - Lifetime JPH0748962Y2 (en) | 1988-07-06 | 1988-07-06 | Engine valve gear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0748962Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018168817A (en) * | 2017-03-30 | 2018-11-01 | 本田技研工業株式会社 | Valve gear of internal combustion engine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1008988A (en) * | 1963-06-13 | 1965-11-03 | Birmingham Small Arms Co Ltd | Improvements in or relating to internal combustion engines |
| JPS61160508A (en) * | 1985-01-10 | 1986-07-21 | Mazda Motor Corp | Four valve type engine |
-
1988
- 1988-07-06 JP JP1988090333U patent/JPH0748962Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1008988A (en) * | 1963-06-13 | 1965-11-03 | Birmingham Small Arms Co Ltd | Improvements in or relating to internal combustion engines |
| JPS61160508A (en) * | 1985-01-10 | 1986-07-21 | Mazda Motor Corp | Four valve type engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018168817A (en) * | 2017-03-30 | 2018-11-01 | 本田技研工業株式会社 | Valve gear of internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0748962Y2 (en) | 1995-11-13 |