JPH0368501U - - Google Patents
Info
- Publication number
- JPH0368501U JPH0368501U JP13084289U JP13084289U JPH0368501U JP H0368501 U JPH0368501 U JP H0368501U JP 13084289 U JP13084289 U JP 13084289U JP 13084289 U JP13084289 U JP 13084289U JP H0368501 U JPH0368501 U JP H0368501U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- cap body
- cylinder head
- head
- bolt
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
図面は本考案の実施例を示し、第１図は内燃機
関の要部を示す縦断正面図、第２図は分解した状
態を示す図、第３図は軸受孔を仕上げ加工してい
る状態を示す図である。
１……シリンダブロツク、３……シリンダヘツ
ド、４……吸気弁、５……吸気ポート、７……ヘ
ツドボルト、８……上面室、９……カム軸、１０
……軸受部、１１……軸受孔、１２……軸受キヤ
ツプ体、１３……軸受孔、１７……ヘツドボルト
用挿入孔、１８……雌ねじ孔、１９……仕上げ加
工用ボルト。
The drawings show an embodiment of the present invention, with Fig. 1 being a longitudinal sectional front view showing the main parts of the internal combustion engine, Fig. 2 showing the disassembled state, and Fig. 3 showing the state in which the bearing hole is being finished. FIG. 1... Cylinder block, 3... Cylinder head, 4... Intake valve, 5... Intake port, 7... Head bolt, 8... Top chamber, 9... Camshaft, 10
... Bearing portion, 11 ... Bearing hole, 12 ... Bearing cap body, 13 ... Bearing hole, 17 ... Head bolt insertion hole, 18 ... Female threaded hole, 19 ... Bolt for finishing.
Claims (1)
リンダヘツドに一体的に造形した軸受部と、該軸
受体に対して取付く軸受キヤツプ体とで軸支し、
前記軸受キヤツプ体における一方側を、前記軸受
部に対して軸受ボルトにて締結する一方、前記軸
受キヤツプ体における他方側を、前記シリンダヘ
ツドをシリンダブロツクに対して締結するための
ヘツドボルトにて締結するように構成して成る軸
受装置において、前記軸受部に穿設されている前
記ヘツドボルト用挿入孔の内面に、雌ねじを造形
したことを特徴とする内燃機関におけるカム軸の
軸受装置。 A camshaft disposed on the top surface of the cylinder head is supported by a bearing part formed integrally with the cylinder head and a bearing cap body attached to the bearing body,
One side of the bearing cap body is fastened to the bearing part with a bearing bolt, and the other side of the bearing cap body is fastened with a head bolt for fastening the cylinder head to the cylinder block. 1. A bearing device for a camshaft in an internal combustion engine configured as above, wherein a female thread is formed on an inner surface of the head bolt insertion hole formed in the bearing portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13084289U JPH0368501U (en) | 1989-11-09 | 1989-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13084289U JPH0368501U (en) | 1989-11-09 | 1989-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368501U true JPH0368501U (en) | 1991-07-05 |
Family
ID=31678389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13084289U Pending JPH0368501U (en) | 1989-11-09 | 1989-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368501U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608450A (en) * | 1983-06-28 | 1985-01-17 | Hino Motors Ltd | Overhead camshaft engine |
-
1989
- 1989-11-09 JP JP13084289U patent/JPH0368501U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608450A (en) * | 1983-06-28 | 1985-01-17 | Hino Motors Ltd | Overhead camshaft engine |