JPS63146256U - - Google Patents
Info
- Publication number
- JPS63146256U JPS63146256U JP1987038990U JP3899087U JPS63146256U JP S63146256 U JPS63146256 U JP S63146256U JP 1987038990 U JP1987038990 U JP 1987038990U JP 3899087 U JP3899087 U JP 3899087U JP S63146256 U JPS63146256 U JP S63146256U
- Authority
- JP
- Japan
- Prior art keywords
- timing belt
- cover
- engine
- fixed
- opening
- 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
- 238000007789 sealing Methods 0.000 claims description 4
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- General Details Of Gearings (AREA)
Description
第１図は自動車のエンジンルーム内の概略斜視
図、第２図はエンジン端部のタイミングベルトカ
バー部分の縦断正面図、第３図はその要部分解斜
視図、第４図はシール部材のプレートの正面図、
第５図ａ，ｂ及びｃは第４図Ａ―Ａ線断面図とＢ
方向矢視図とＣ方向矢視斜視図、第６図はシール
部材の正面図、第７図ａ，ｂ及びｃは第６図Ａ―
Ａ線、Ｂ―Ｂ線、Ｃ―Ｃ線の各断面図である。
尚、図面中、２はエンジン、３は動弁カム軸、
４はクランク軸、６はドリブンプーリ、７はドラ
イブプーリ、８はタイミングベルト、１５はマウ
ントブラケツト、２０はタイミングベルトカバー
、２１はアツパーカバー、２５はロアーカバー、
２６は開口部、３０はシール部材、３１はプレー
ト、３９は断面略コ字状部、４１は弾性体、４２
は貫通孔である。
Fig. 1 is a schematic perspective view of the inside of the engine compartment of an automobile, Fig. 2 is a vertical cross-sectional front view of the timing belt cover portion at the end of the engine, Fig. 3 is an exploded perspective view of its main parts, and Fig. 4 is a plate of the sealing member. front view,
Figure 5 a, b and c are cross-sectional views taken along line A-A in Figure 4 and B.
A direction arrow view and a C direction arrow perspective view, FIG. 6 is a front view of the seal member, and FIGS. 7 a, b, and c are FIG. 6 A-
FIG. 3 is a cross-sectional view taken along line A, line BB, and line CC. In addition, in the drawing, 2 is the engine, 3 is the valve camshaft,
4 is a crankshaft, 6 is a driven pulley, 7 is a drive pulley, 8 is a timing belt, 15 is a mount bracket, 20 is a timing belt cover, 21 is an upper cover, 25 is a lower cover,
26 is an opening, 30 is a sealing member, 31 is a plate, 39 is a substantially U-shaped cross section, 41 is an elastic body, 42
is a through hole.
Claims (1)
に固定されるドリブンプーリ、クランク軸端部に
固定されるドライブプーリ及び両プーリ間を連結
するタイミングベルトを外部から覆うタイミング
ベルトカバーにおいて、 該タイミングベルトカバーをドリブンプーリ側
を覆うアツパーカバーとドライブプーリ側を覆う
ロアーカバーに分割し、 該アツパーカバー下端とロアーカバー上端間の
中央にはエンジン端面に固定されて車体にエンジ
ンを支持するマウントブラケツトの貫通孔が設け
られたシール部材を装着する開口部を形成すると
ともに、 前記シール部材は該開口部周縁の内側面に当接
する断面略Ｌ字状で一部に開口部周縁の外側面に
も当接する断面略コ字状部を備える外周縁のプレ
ートと該プレート表面に外周を固着されて前記貫
通孔を備える弾性体とから形成したこと、 を特徴とするエンジンのタイミングベルトカバー
構造。[Claims for Utility Model Registration] Externally covers the driven pulley that is attached to the end of the engine and fixed to the end of the valve train camshaft, the drive pulley that is fixed to the end of the crankshaft, and the timing belt that connects both pulleys. In the timing belt cover, the timing belt cover is divided into an upper cover that covers the driven pulley side and a lower cover that covers the drive pulley side, and the timing belt cover is fixed to the engine end surface in the center between the lower end of the upper cover and the upper end of the lower cover. An opening is formed in the vehicle body for mounting a sealing member having a through hole for a mount bracket that supports the engine, and the sealing member has a substantially L-shaped cross section and partially abuts against the inner surface of the periphery of the opening. An engine comprising: a plate on the outer periphery having a substantially U-shaped cross section that also comes into contact with the outer surface of the periphery of the opening; and an elastic body having the through hole and having the outer periphery fixed to the surface of the plate. Timing belt cover structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987038990U JPH0511324Y2 (en) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987038990U JPH0511324Y2 (en) | 1987-03-17 | 1987-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63146256U true JPS63146256U (en) | 1988-09-27 |
| JPH0511324Y2 JPH0511324Y2 (en) | 1993-03-19 |
Family
ID=30851745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987038990U Expired - Lifetime JPH0511324Y2 (en) | 1987-03-17 | 1987-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511324Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018084172A (en) * | 2016-11-22 | 2018-05-31 | アイシン精機株式会社 | Internal combustion engine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170115694A (en) | 2016-04-08 | 2017-10-18 | 현대자동차주식회사 | Timing belt cover assembly for vehicle |
-
1987
- 1987-03-17 JP JP1987038990U patent/JPH0511324Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018084172A (en) * | 2016-11-22 | 2018-05-31 | アイシン精機株式会社 | Internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511324Y2 (en) | 1993-03-19 |
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