JPS6266252U - - Google Patents
Info
- Publication number
- JPS6266252U JPS6266252U JP15800985U JP15800985U JPS6266252U JP S6266252 U JPS6266252 U JP S6266252U JP 15800985 U JP15800985 U JP 15800985U JP 15800985 U JP15800985 U JP 15800985U JP S6266252 U JPS6266252 U JP S6266252U
- Authority
- JP
- Japan
- Prior art keywords
- drive mechanism
- cover
- internal combustion
- combustion engine
- camshaft drive
- 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
- 238000007689 inspection Methods 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims 5
- 239000002861 polymer material Substances 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は、本考案が適用されたＶ型多気筒エン
ジンを一部切除して示す正面図である。第２図は
点検孔１５の部分的な拡大図である。第３図は第
１図の―線に沿う拡大断面図である。
１…エンジン、２ａ，２ｂ…バンク、３…クラ
ンクシヤフト、４ａ…ベルトカバーアツプ、４ｂ
…ベルトカバーロア、５…Ｖプーリ、６…パワー
ステアリング用ポンプ、７…交流発電機、６ａ，
７ａ…Ｖプーリ、８…Ｖベルト、９…カムシヤフ
ト、１０，１１…タイミングプーリ、１２…アイ
ドラプーリ、１３…テンシヨンプーリ、１４…タ
イミングベルト、１５…点検孔、１５ａ…係合孔
、１６…キヤツプ、１６ａ…嵌合部、１６ｂ…突
条、１６ｃ…突片、１６ｄ…ヒンジ部、１６ｅ…
係合突起、１７…切込み、１８…タイミングマー
ク。
FIG. 1 is a partially cutaway front view of a V-type multi-cylinder engine to which the present invention is applied. FIG. 2 is a partially enlarged view of the inspection hole 15. FIG. 3 is an enlarged sectional view taken along the line --- in FIG. 1. 1...Engine, 2a, 2b...Bank, 3...Crankshaft, 4a...Belt cover up, 4b
...Belt cover lower, 5...V pulley, 6...power steering pump, 7...alternator, 6a,
7a...V pulley, 8...V belt, 9...camshaft, 10, 11...timing pulley, 12...idler pulley, 13...tension pulley, 14...timing belt, 15...inspection hole, 15a...engaging hole, 16... Cap, 16a...fitting portion, 16b...protrusion, 16c...protrusion piece, 16d...hinge portion, 16e...
Engagement protrusion, 17...notch, 18...timing mark.
Claims (1)
転角度に同期して開閉駆動し得るように、ベルト
またはチエーンを介して前記クランクシヤフトに
駆動されるべく、カムシヤフトの軸端に固着され
たプーリまたはスプロケツトを有するカムシヤフ
ト駆動機構を覆うために機関本体の軸線方向端面
に取着された、内燃機関のカムシヤフト駆動機構
収納カバーであつて、 前記プーリまたはスプロケツトに設けられたタ
イミングマークに所定のクランクシヤフト回転角
度にて整合する位置に開設された点検孔と、 前記タイミングマークに対応するように前記点
検孔の外周部に設けられた合いマークと、 前記点検孔に着脱自在に嵌着されたキヤツプと
を有することを特徴とする内燃機関のカムシヤフ
ト駆動機構収納カバー。 (2) 前記キヤツプが、軟質ポリマ材料からなる
と共に、前記点検孔に着脱自在に嵌合する嵌合部
と、前記カバーに係合する係合部と、前記嵌合部
と前記係合部とを連結するヒンジ部とを有するこ
とを特徴とする実用新案登録請求の範囲第１項に
起載の内燃機関のカムシヤフト駆動機構収納カバ
ー。[Claims for Utility Model Registration] (1) The camshaft is driven by the crankshaft via a belt or chain so that the intake valve and the exhaust valve can be driven to open and close in synchronization with the rotation angle of the crankshaft. A camshaft drive mechanism storage cover for an internal combustion engine, which is attached to an axial end face of an engine body to cover a camshaft drive mechanism having a pulley or sprocket fixed to the shaft end, the cover being provided on the pulley or sprocket. an inspection hole opened at a position aligned with the timing mark at a predetermined crankshaft rotation angle; a match mark provided on the outer periphery of the inspection hole to correspond to the timing mark; and an inspection hole that can be freely attached to and removed from the inspection hole. A camshaft drive mechanism storage cover for an internal combustion engine, comprising a cap fitted into the camshaft drive mechanism storage cover for an internal combustion engine. (2) The cap is made of a soft polymer material, and includes a fitting portion that removably fits into the inspection hole, an engaging portion that engages the cover, and the fitting portion and the engaging portion. A camshaft drive mechanism storage cover for an internal combustion engine as set forth in claim 1 of the registered utility model, characterized in that the cover has a hinge portion that connects the camshaft drive mechanism of the internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15800985U JPS6266252U (en) | 1985-10-16 | 1985-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15800985U JPS6266252U (en) | 1985-10-16 | 1985-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6266252U true JPS6266252U (en) | 1987-04-24 |
Family
ID=31081091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15800985U Pending JPS6266252U (en) | 1985-10-16 | 1985-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6266252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02201005A (en) * | 1989-01-31 | 1990-08-09 | Suzuki Motor Co Ltd | Apparatus for driving cam shaft of v-type engine |
-
1985
- 1985-10-16 JP JP15800985U patent/JPS6266252U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02201005A (en) * | 1989-01-31 | 1990-08-09 | Suzuki Motor Co Ltd | Apparatus for driving cam shaft of v-type engine |
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