JPH0278750U - - Google Patents
Info
- Publication number
- JPH0278750U JPH0278750U JP15707588U JP15707588U JPH0278750U JP H0278750 U JPH0278750 U JP H0278750U JP 15707588 U JP15707588 U JP 15707588U JP 15707588 U JP15707588 U JP 15707588U JP H0278750 U JPH0278750 U JP H0278750U
- Authority
- JP
- Japan
- Prior art keywords
- cam cover
- boss portion
- plug
- cylinder head
- engine
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第1図は本考案の一実施例を示すカムカバーの
上からの平面図、第2図は同じく縦断面図、第3
図は同じく下からの平面図である。第4図は従来
例を示すカムカバーおよびシリンダヘツドの縦断
面図である。
1……カムカバー、3,4,5,6……プラグ
ボス部、9,10,11……ボルトボス部、13
,14,15……結合リブ、16……上壁部、2
1,22……側壁部、28,38,39,31,
41,42……横リブ、43,44……縦リブ。
Fig. 1 is a plan view from above of a cam cover showing an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view, and Fig. 3 is a longitudinal sectional view of the cam cover.
The figure is also a plan view from below. FIG. 4 is a longitudinal sectional view of a cam cover and cylinder head showing a conventional example. 1...Cam cover, 3, 4, 5, 6...Plug boss section, 9, 10, 11...Bolt boss section, 13
, 14, 15...Connection rib, 16...Top wall portion, 2
1, 22... side wall portion, 28, 38, 39, 31,
41, 42...Horizontal ribs, 43, 44...Vertical ribs.
Claims (1)
備え、このカムカバーの中央部に点火栓を挿入さ
せるプラグボス部と、シリンダヘツドに螺合する
ボルトを挿通させる複数のボルトボス部とがそれ
ぞれ形成されるエンジンのカムカバー装置におい
て、前記プラグボス部と交差する縦リブと、この
縦リブと略直交してカムカバーの左右側壁部に接
続する横リブをそれぞれ前記カムカバーの上壁部
から下方に向けて一体的に突出させるとともに、
前記プラグボス部とこれに近接する前記ボルトボ
ス部とを一体的に結合する結合リブを形成したこ
とを特徴とするエンジンのカムカバー装置。 In a cam cover device for an engine, the cam cover is provided with a cam cover attached to a cylinder head, and the cam cover has a plug boss portion into which a spark plug is inserted, and a plurality of bolt boss portions through which bolts to be threaded into the cylinder head are inserted. , vertical ribs that intersect with the plug boss portion and horizontal ribs that are substantially orthogonal to the vertical ribs and connect to the left and right side walls of the cam cover are integrally projected downward from the upper wall portion of the cam cover;
A cam cover device for an engine, characterized in that a connecting rib is formed to integrally connect the plug boss portion and the bolt boss portion adjacent thereto.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988157075U JPH089403Y2 (en) | 1988-12-01 | 1988-12-01 | Engine cam cover device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988157075U JPH089403Y2 (en) | 1988-12-01 | 1988-12-01 | Engine cam cover device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0278750U true JPH0278750U (en) | 1990-06-18 |
JPH089403Y2 JPH089403Y2 (en) | 1996-03-21 |
Family
ID=31436197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988157075U Expired - Lifetime JPH089403Y2 (en) | 1988-12-01 | 1988-12-01 | Engine cam cover device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH089403Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167145A (en) * | 1985-01-19 | 1986-07-28 | Mazda Motor Corp | Cylinder-head structure of dohc multicylinder engine |
JPS62189355A (en) * | 1986-02-14 | 1987-08-19 | Aisin Seiki Co Ltd | Engine head cover |
-
1988
- 1988-12-01 JP JP1988157075U patent/JPH089403Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167145A (en) * | 1985-01-19 | 1986-07-28 | Mazda Motor Corp | Cylinder-head structure of dohc multicylinder engine |
JPS62189355A (en) * | 1986-02-14 | 1987-08-19 | Aisin Seiki Co Ltd | Engine head cover |
Also Published As
Publication number | Publication date |
---|---|
JPH089403Y2 (en) | 1996-03-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |