JPS61160210U - - Google Patents
Info
- Publication number
- JPS61160210U JPS61160210U JP4318085U JP4318085U JPS61160210U JP S61160210 U JPS61160210 U JP S61160210U JP 4318085 U JP4318085 U JP 4318085U JP 4318085 U JP4318085 U JP 4318085U JP S61160210 U JPS61160210 U JP S61160210U
- Authority
- JP
- Japan
- Prior art keywords
- camshaft
- engine
- valve
- oil passage
- holders
- 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
- 230000001050 lubricating effect Effects 0.000 claims 2
Description
第１図は本考案装置の１例を具備したエンジン
の一部の截断正面図、第２図はそのヘツドカバー
を外した状態の平面図、第３図乃至第５図は夫々
第２図の―線、―線及び―線截断面
図である。
２……シリンダヘツド、２ａ……軸受部、３…
…動弁カム軸、３ａ……ジヤーナル部、３ｂ……
カム部、４……カム軸ホルダ、７……ビーム、９
……油路、１０，１１……吐出口。
Fig. 1 is a partially cutaway front view of an engine equipped with an example of the device of the present invention, Fig. 2 is a plan view of the engine with the head cover removed, and Figs. FIG. 2...Cylinder head, 2a...Bearing part, 3...
...Valve train camshaft, 3a... Journal part, 3b...
Cam part, 4...Camshaft holder, 7...Beam, 9
...Oil passage, 10, 11...Discharge port.
Claims (1)
カム軸をその各ジヤーナル部において該シリンダ
ヘツドに形成した各軸受部に各カム軸ホルダによ
り取付けて成るエンジンであつて、これらカム軸
ホルダを相互に連結するビームを設けるものにお
いて、軸方向両外側のカム軸ホルダ間に該ビーム
を介してのびる油路を形成し、該各カム軸ホルダ
に該油路に連通し該各ジヤーナル部に開口する吐
出口と、該ビームに該油路に連通し該動弁カム軸
のカム部に臨む吐出口とを各形成したことを特徴
とするエンジンにおける動弁カム軸の潤滑装置。 ２ 該ビームを該各カム軸ホルダの上部間に連接
し、該ビームの下面に該各カム部に臨む該各吐出
口を下方に膨出して形成したことを特徴とする実
用新案登録請求の範囲第１項記載のエンジンにお
ける動弁カム軸の潤滑装置。[Claims for Utility Model Registration] 1. An engine comprising a valve drive camshaft disposed in a cylinder head of the engine, which is attached to each bearing part formed in the cylinder head at each journal part by each camshaft holder, In the case where a beam is provided to interconnect these camshaft holders, an oil passage extending through the beam is formed between the camshaft holders on both outer sides in the axial direction, and each camshaft holder is connected to the oil passage. A lubricating device for a valve camshaft in an engine, characterized in that a discharge port that opens in each journal portion, and a discharge port that communicates with the oil passage and faces the cam portion of the valve camshaft are formed in the beam. . 2. Claims for registration of a utility model characterized in that the beam is connected between the upper parts of the respective camshaft holders, and the respective discharge ports facing the respective cam portions are formed on the lower surface of the beam so as to bulge downward. A lubricating device for a valve train camshaft in an engine according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985043180U JPH027210Y2 (en) | 1985-03-27 | 1985-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985043180U JPH027210Y2 (en) | 1985-03-27 | 1985-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61160210U true JPS61160210U (en) | 1986-10-04 |
| JPH027210Y2 JPH027210Y2 (en) | 1990-02-21 |
Family
ID=30554611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985043180U Expired JPH027210Y2 (en) | 1985-03-27 | 1985-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027210Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111110U (en) * | 1988-01-18 | 1989-07-26 | ||
| JPH0250029U (en) * | 1988-09-28 | 1990-04-06 | ||
| JP2011085022A (en) * | 2009-10-13 | 2011-04-28 | Otics Corp | Vehicle engine |
| JP2014114957A (en) * | 2012-12-11 | 2014-06-26 | Mahle Internatl Gmbh | Bearing arrangement |
| JP2017089513A (en) * | 2015-11-11 | 2017-05-25 | トヨタ自動車株式会社 | engine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57131808A (en) * | 1981-02-09 | 1982-08-14 | Honda Motor Co Ltd | Lubricating device for internal-combustion engine |
| JPS57200648A (en) * | 1981-06-05 | 1982-12-08 | Nissan Motor Co Ltd | Cylinder head for overhead cam shaft engine |
| JPS5968110U (en) * | 1982-10-29 | 1984-05-09 | スズキ株式会社 | Camshaft lubrication system |
| JPS5991407U (en) * | 1982-12-13 | 1984-06-21 | トヨタ自動車株式会社 | Internal combustion engine lubrication system |
-
1985
- 1985-03-27 JP JP1985043180U patent/JPH027210Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57131808A (en) * | 1981-02-09 | 1982-08-14 | Honda Motor Co Ltd | Lubricating device for internal-combustion engine |
| JPS57200648A (en) * | 1981-06-05 | 1982-12-08 | Nissan Motor Co Ltd | Cylinder head for overhead cam shaft engine |
| JPS5968110U (en) * | 1982-10-29 | 1984-05-09 | スズキ株式会社 | Camshaft lubrication system |
| JPS5991407U (en) * | 1982-12-13 | 1984-06-21 | トヨタ自動車株式会社 | Internal combustion engine lubrication system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111110U (en) * | 1988-01-18 | 1989-07-26 | ||
| JPH0250029U (en) * | 1988-09-28 | 1990-04-06 | ||
| JP2011085022A (en) * | 2009-10-13 | 2011-04-28 | Otics Corp | Vehicle engine |
| JP2014114957A (en) * | 2012-12-11 | 2014-06-26 | Mahle Internatl Gmbh | Bearing arrangement |
| JP2017089513A (en) * | 2015-11-11 | 2017-05-25 | トヨタ自動車株式会社 | engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027210Y2 (en) | 1990-02-21 |