JPS6346653U - - Google Patents
Info
- Publication number
- JPS6346653U JPS6346653U JP14070386U JP14070386U JPS6346653U JP S6346653 U JPS6346653 U JP S6346653U JP 14070386 U JP14070386 U JP 14070386U JP 14070386 U JP14070386 U JP 14070386U JP S6346653 U JPS6346653 U JP S6346653U
- Authority
- JP
- Japan
- Prior art keywords
- soundproof cover
- oil pan
- hole
- engine
- covered
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
Description
第１図は本考案の実施例を示す一部切欠側面図
、第２図は本考案の別実施例を示す一部切欠側面
図、第３図は従来例の一部切欠側面図である。
２……オイルパン、５……防音カバー、５ａ…
…多孔質層、１１……ドレン排出管、１２……孔
、１３……被覆材。
FIG. 1 is a partially cutaway side view showing an embodiment of the present invention, FIG. 2 is a partially cutaway side view showing another embodiment of the present invention, and FIG. 3 is a partially cutaway side view of a conventional example. 2...Oil pan, 5...Soundproof cover, 5a...
... Porous layer, 11 ... Drain discharge pipe, 12 ... Hole, 13 ... Covering material.
Claims (1)
カバー５で覆い、前記オイルパン２から突出する
ドレン排出管１１を前記防音カバー５の孔１２に
対して貫通させたエンジンにおいて、前記防音カ
バー５のうち前記孔１２の内面に相当する部分を
非透油性の被覆材１３で覆つてあるエンジンのオ
イルパン用防音カバー構造。 In an engine in which the outside of the oil pan 2 is covered with a soundproof cover 5 having a porous layer 5a, and a drain discharge pipe 11 protruding from the oil pan 2 is passed through a hole 12 of the soundproof cover 5, the soundproof cover 5 A soundproof cover structure for an oil pan of an engine, in which a portion corresponding to the inner surface of the hole 12 is covered with an oil-impermeable coating material 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14070386U JPS6346653U (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14070386U JPS6346653U (en) | 1986-09-12 | 1986-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6346653U true JPS6346653U (en) | 1988-03-29 |
Family
ID=31047802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14070386U Pending JPS6346653U (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6346653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020101101A (en) * | 2018-12-20 | 2020-07-02 | マツダ株式会社 | Cover structure of engine |
| JP2020112081A (en) * | 2019-01-11 | 2020-07-27 | 日産自動車株式会社 | Sound insulation structure of internal combustion engine |
-
1986
- 1986-09-12 JP JP14070386U patent/JPS6346653U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020101101A (en) * | 2018-12-20 | 2020-07-02 | マツダ株式会社 | Cover structure of engine |
| JP2020112081A (en) * | 2019-01-11 | 2020-07-27 | 日産自動車株式会社 | Sound insulation structure of internal combustion engine |