JPS5875910U - cam transmission - Google Patents
cam transmissionInfo
- Publication number
- JPS5875910U JPS5875910U JP17261281U JP17261281U JPS5875910U JP S5875910 U JPS5875910 U JP S5875910U JP 17261281 U JP17261281 U JP 17261281U JP 17261281 U JP17261281 U JP 17261281U JP S5875910 U JPS5875910 U JP S5875910U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- cam transmission
- rotational motion
- performs
- contact
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係るカム伝動装置を備えたエンジンの
要部断面図、第２図は本考案の第１実施例を示す要部説
明図、第３図は同第２実施例を示す要部説明図、第４図
ａ、 ｂ、 ｃ、 ｄ、 ｅは同第３実施例を
示す要部説明図、第５図ａ、 ｂ、 ｃは同第４実
施例を示す要部説明図である。
６・・・・・・吸気カム、８・・・・・・排気カム、１
０．１２・・・・・・ロッカアーム、２０・・・・・・
揚程部、２２・・・・・・溝、２５・・・・・・小孔、
２８・・・・・・カム、２９・・・・・・タペット、３
２・・・・・・環状溝、３４・・・・・・小孔。Fig. 1 is a sectional view of the main parts of an engine equipped with a cam transmission device according to the present invention, Fig. 2 is an explanatory view of the main parts showing the first embodiment of the invention, and Fig. 3 shows the second embodiment of the same. Figures 4a, b, c, d, and e are explanatory diagrams of essential parts showing the third embodiment, and Figures 5a, b, and c are explanatory diagrams of essential parts showing the fourth embodiment. It is. 6...Intake cam, 8...Exhaust cam, 1
0.12...Rocker arm, 20...
Lifting part, 22...Groove, 25...Small hole,
28...Cam, 29...Tappet, 3
2... Annular groove, 34... Small hole.
Claims (1)
転運動に伴なって往復運動を行なうカム従動体のうちい
ずれか一方の当接面の一部に潤滑油溜を構成する凹所を
形成してなるカム伝動装置。A recess constituting a lubricating oil reservoir is formed in a part of the contact surface of either one of the cam that performs rotational motion and the cam follower that is in contact with the cam and performs reciprocating motion in conjunction with the rotational motion of the cam. A cam transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17261281U JPS5875910U (en) | 1981-11-18 | 1981-11-18 | cam transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17261281U JPS5875910U (en) | 1981-11-18 | 1981-11-18 | cam transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5875910U true JPS5875910U (en) | 1983-05-23 |
Family
ID=29964507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17261281U Pending JPS5875910U (en) | 1981-11-18 | 1981-11-18 | cam transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5875910U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62154208U (en) * | 1986-03-20 | 1987-09-30 | ||
| JP2008297950A (en) * | 2007-05-30 | 2008-12-11 | Otics Corp | Camshaft for valve gear |
| JP2013137022A (en) * | 2011-12-27 | 2013-07-11 | Doosan Infracore Co Ltd | Manufacturing method of tappet for engine valve train and tappet manufactured by the manufacturing method |
| WO2015107836A1 (en) * | 2014-01-15 | 2015-07-23 | 株式会社リケン | Valve lifter |
-
1981
- 1981-11-18 JP JP17261281U patent/JPS5875910U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62154208U (en) * | 1986-03-20 | 1987-09-30 | ||
| JP2008297950A (en) * | 2007-05-30 | 2008-12-11 | Otics Corp | Camshaft for valve gear |
| JP2013137022A (en) * | 2011-12-27 | 2013-07-11 | Doosan Infracore Co Ltd | Manufacturing method of tappet for engine valve train and tappet manufactured by the manufacturing method |
| WO2015107836A1 (en) * | 2014-01-15 | 2015-07-23 | 株式会社リケン | Valve lifter |
| JPWO2015107836A1 (en) * | 2014-01-15 | 2017-03-23 | 株式会社リケン | Valve lifter |
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