JPS619502U - valve train - Google Patents
valve trainInfo
- Publication number
- JPS619502U JPS619502U JP9371984U JP9371984U JPS619502U JP S619502 U JPS619502 U JP S619502U JP 9371984 U JP9371984 U JP 9371984U JP 9371984 U JP9371984 U JP 9371984U JP S619502 U JPS619502 U JP S619502U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- piston body
- valve train
- cylinder
- rotating cam
- 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)
- Valve Device For Special Equipments (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
【図面の簡単な説明】
第１図は本考案の１実施例を示す縦断面図、第２図〜第
４図は夫々本考案の他の実施例を示し、第２図は縦断面
図、第３図及び第４図は動弁機構巻含む配管系統図、第
５図は従来のオイルタペツ１１・・・弁軸、１４．１５
・・・弾性変形スプリン −２グ、２１・・・タペ
ヅト（ピストン体）、２２・・・シリンダ、２３・・・
回転カム、２４・・・逆止弁、２５・・・空気入口通路
、２６・・・オリフイス、２８・・・空気ばね室、３１
・・・スプリングリテーナ（ピストン体）。[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a longitudinal sectional view showing one embodiment of the present invention, Figs. 2 to 4 respectively show other embodiments of the invention, and Fig. 2 is a longitudinal sectional view; Figures 3 and 4 are piping system diagrams including valve train windings, Figure 5 is a conventional oil tappet 11...valve stem, 14.15
... Elastic deformation spring -2, 21... Tape (piston body), 22... Cylinder, 23...
Rotating cam, 24... Check valve, 25... Air inlet passage, 26... Orifice, 28... Air spring chamber, 31
...Spring retainer (piston body).
Claims (1)
出口通路とを有するシリンダとＳシリンダ内を往復摺動
するピストン体と、シリンダ内に外部から軸方向に突入
し先端部が前記ピストン体に結合された弁軸を有する弁
体と、ピストン体を軸方向に従動させる回転カムと、ピ
ストン体若しくは弁軸を前記回転カムに圧接すべく変形
して弾′性付勢するスプリングと、を備えたことを特徴
とする動弁装置。A cylinder having an air inlet passage with a check valve and an air outlet passage with an orifice; a piston body that reciprocates within the S cylinder; a valve body having a valve shaft coupled to the valve body, a rotating cam that causes the piston body to follow in the axial direction, and a spring that deforms and elastically biases the piston body or the valve stem to press against the rotating cam. A valve train characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371984U JPS619502U (en) | 1984-06-25 | 1984-06-25 | valve train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371984U JPS619502U (en) | 1984-06-25 | 1984-06-25 | valve train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS619502U true JPS619502U (en) | 1986-01-21 |
Family
ID=30651644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9371984U Pending JPS619502U (en) | 1984-06-25 | 1984-06-25 | valve train |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619502U (en) |
-
1984
- 1984-06-25 JP JP9371984U patent/JPS619502U/en active Pending
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