JPS6082506U - Hydraulic position adjustment device - Google Patents
Hydraulic position adjustment deviceInfo
- Publication number
- JPS6082506U JPS6082506U JP17468683U JP17468683U JPS6082506U JP S6082506 U JPS6082506 U JP S6082506U JP 17468683 U JP17468683 U JP 17468683U JP 17468683 U JP17468683 U JP 17468683U JP S6082506 U JPS6082506 U JP S6082506U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- separator
- adjustment device
- position adjustment
- hydraulic
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は油圧バルブリフタを設けた動弁系を示す断面図
、第２図は本考案の一実施例を示す断面図、第３図は本
考案の他の実施例を示す断面図である。
１１・・・・・・ボディ、１２・・・・・・プランジャ
、１４・・・ ゛・・・高圧室、１５・・・・・・ばね
、１６・・・・・・孔、１７・・・・・・ボール弁（弁
）、２０・・・・・・セパレータ、２２・・・・・・連
通路、２３・・・・・・逆止弁、２４，２５・・・・・
・油通路。FIG. 1 is a cross-sectional view showing a valve train equipped with a hydraulic valve lifter, FIG. 2 is a cross-sectional view showing one embodiment of the present invention, and FIG. 3 is a cross-sectional view showing another embodiment of the present invention. 11... Body, 12... Plunger, 14... High pressure chamber, 15... Spring, 16... Hole, 17... ... Ball valve (valve), 20 ... Separator, 22 ... Communication passage, 23 ... Check valve, 24, 25 ...
・Oil passage.
Claims (1)
合され、このボディとの間に高圧室を形成する中空のプ
ランジャと、このプランジャ内に設けられ、内部が該プ
ランジャに穿設された孔を介して上記高圧室内に連通可
能な筒状のセパレータと、該孔を開閉する弁と、上記プ
ランジャを復帰させるためのばねとを備え、上記ボディ
とプランジャの各側壁には上記高圧室内に作動油を導（
ための油通路がそれぞれ形成され、上記セパレータの下
方部分にはこのセパレータの内外を連通ずる連通路が形
成されることを特徴とする油圧式位置調整装置。 ２ 上記連通路は油通路が形成されるのとは反対側の部
分に形成されることを特徴とする実用新案登録請求の範
囲第１項記載の油圧式位置調整装置。 ３ 上記連通路には、作動油が上記セパレータの内方か
ら外方へ流動するのを阻止する逆止弁が設けられること
を特徴とする実用新案登録請求の範囲第１項記載の油圧
式位置調整装置。[Claims for Utility Model Registration] 1. A cylindrical body with a bottom, a hollow plunger that is slidably fitted into the body and forms a high pressure chamber between the body, and a hollow plunger provided in the plunger. a cylindrical separator whose interior is connected to the high pressure chamber through a hole bored in the plunger; a valve for opening and closing the hole; and a spring for returning the plunger; and each side wall of the plunger is equipped with a hydraulic oil guide (
2. A hydraulic position adjustment device, characterized in that oil passages for the separator are formed therein, and a communication passage is formed in a lower portion of the separator to communicate the inside and outside of the separator. 2. The hydraulic position adjustment device according to claim 1, wherein the communicating passage is formed in a portion opposite to where the oil passage is formed. 3. The hydraulic position according to claim 1 of the utility model registration claim, characterized in that the communication passage is provided with a check valve that prevents the hydraulic oil from flowing from the inside to the outside of the separator. Adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17468683U JPS6082506U (en) | 1983-11-14 | 1983-11-14 | Hydraulic position adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17468683U JPS6082506U (en) | 1983-11-14 | 1983-11-14 | Hydraulic position adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082506U true JPS6082506U (en) | 1985-06-07 |
Family
ID=30380234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17468683U Pending JPS6082506U (en) | 1983-11-14 | 1983-11-14 | Hydraulic position adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993924A (en) * | 2013-02-14 | 2014-08-20 | 欧德克斯有限公司 | Lash adjuster |
| JP2014156817A (en) * | 2013-02-15 | 2014-08-28 | Otics Corp | Lash adjuster |
-
1983
- 1983-11-14 JP JP17468683U patent/JPS6082506U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993924A (en) * | 2013-02-14 | 2014-08-20 | 欧德克斯有限公司 | Lash adjuster |
| JP2014156782A (en) * | 2013-02-14 | 2014-08-28 | Otics Corp | Lash adjuster |
| JP2014156817A (en) * | 2013-02-15 | 2014-08-28 | Otics Corp | Lash adjuster |
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