JPS6346607U - - Google Patents
Info
- Publication number
- JPS6346607U JPS6346607U JP14112686U JP14112686U JPS6346607U JP S6346607 U JPS6346607 U JP S6346607U JP 14112686 U JP14112686 U JP 14112686U JP 14112686 U JP14112686 U JP 14112686U JP S6346607 U JPS6346607 U JP S6346607U
- Authority
- JP
- Japan
- Prior art keywords
- shim
- top part
- intake
- permanent magnet
- valve lifter
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案の実施例によるバルブリフタを
備えた内燃機関の動弁装置の部分断面図、第２図
は、本考案の実施例によるバルブリフタに嵌まる
シムの断面図、第３図は、本考案の実施例による
バルブリフタの断面図、第４図は、本考案の実施
例によるバルブリフタにシムが嵌まる状態を示し
た分解斜視図である。
１……吸気弁、８……バルブリフタ、８ａ……
頂部、１２……シム、１３……永久磁石、１４…
…カムシヤフト、１４ａ……カム、１５……空間
、１６……オイル供給孔。
FIG. 1 is a partial cross-sectional view of a valve train for an internal combustion engine equipped with a valve lifter according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of a shim that fits into a valve lifter according to an embodiment of the present invention, and FIG. FIG. 4 is a sectional view of a valve lifter according to an embodiment of the present invention, and is an exploded perspective view showing a state in which a shim is fitted into the valve lifter according to an embodiment of the present invention. 1...Intake valve, 8...Valve lifter, 8a...
Top, 12...Shim, 13...Permanent magnet, 14...
...Camshaft, 14a...Cam, 15...Space, 16...Oil supply hole.
Claims (1)
外側に嵌まり、吸排気弁の軸端が内側で当接する
頂部を備えたカツプ状のバルブリフタにおいて、
前記頂部の外面に永久磁石を埋設し、前記頂部か
ら前記シムを離すように前記永久磁石と対向する
側を同じ極性とした磁性体で前記シムを形成して
、前記吸排気弁の閉弁時、前記頂部と前記シムの
間で形成される空間に外周面からオイル供給孔を
貫通させたこと特徴とするバルブリフタ。 In a cup-shaped valve lifter, a disc-shaped shim that slides on the cam of a camshaft is fitted on the outside, and has a top portion that abuts on the inside with the shaft end of the intake and exhaust valve.
A permanent magnet is embedded in the outer surface of the top part, and the shim is formed of a magnetic material with the same polarity on the side facing the permanent magnet so as to separate the shim from the top part, and when the intake and exhaust valve is closed. . A valve lifter, characterized in that an oil supply hole is passed through the space formed between the top part and the shim from the outer peripheral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14112686U JPS6346607U (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14112686U JPS6346607U (en) | 1986-09-12 | 1986-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6346607U true JPS6346607U (en) | 1988-03-29 |
Family
ID=31048626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14112686U Pending JPS6346607U (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6346607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016151194A (en) * | 2015-02-16 | 2016-08-22 | 富士重工業株式会社 | Dynamic valve device of engine |
-
1986
- 1986-09-12 JP JP14112686U patent/JPS6346607U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016151194A (en) * | 2015-02-16 | 2016-08-22 | 富士重工業株式会社 | Dynamic valve device of engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6346607U (en) | ||
| JPS6346608U (en) | ||
| JPS6373502U (en) | ||
| JPH0371111U (en) | ||
| JPH0397505U (en) | ||
| JPH0188006U (en) | ||
| JPH0163705U (en) | ||
| JPS5967506U (en) | Internal combustion engine intake and exhaust valve stop device | |
| JPH02122103U (en) | ||
| JPS59152105U (en) | Internal combustion engine valve gear | |
| JPH0235905U (en) | ||
| JPS6274105U (en) | ||
| JPS6363508U (en) | ||
| JPH0296451U (en) | ||
| JPS63174507U (en) | ||
| JPS62119571U (en) | ||
| JPS6112910U (en) | Engine forced valve drive device | |
| JPS6295107U (en) | ||
| JPS6136106U (en) | Mechanical lifter for internal combustion engine | |
| JPS6425410U (en) | ||
| JPS6151412U (en) | ||
| JPS6352905U (en) | ||
| JPH02132855U (en) | ||
| JPS6436506U (en) | ||
| JPS62132203U (en) |