JPS6243159U - - Google Patents
Info
- Publication number
- JPS6243159U JPS6243159U JP13519385U JP13519385U JPS6243159U JP S6243159 U JPS6243159 U JP S6243159U JP 13519385 U JP13519385 U JP 13519385U JP 13519385 U JP13519385 U JP 13519385U JP S6243159 U JPS6243159 U JP S6243159U
- Authority
- JP
- Japan
- Prior art keywords
- water jacket
- air layer
- outer periphery
- cylinder block
- block
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の実施例の断面図、第２図はそ
の要部を拡大して示す一部縦断斜視図、第３図は
本考案の他の実施例の断面図、第４図は従来例の
断面図である。
１……上部、２……ウオータジヤケツト、４…
…ウオータジヤケツト下方のブロツク壁、５……
空気層、６……ダンピング壁。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a partially longitudinal perspective view showing an enlarged main part thereof, Fig. 3 is a sectional view of another embodiment of the invention, and Fig. 4 is a sectional view of an embodiment of the invention. It is a sectional view of a conventional example. 1...Top part, 2...Water jacket, 4...
...Block wall below the water jacket, 5...
Air layer, 6... damping wall.
Claims (1)
ダブロツクにおいて、ウオータジヤケツト下方の
ブロツク壁の外周に空気層を形成すると共に、こ
の空気層の外周に遮音材又は吸音材からなるダン
ピング壁を形成したことを特徴とするエンジンの
シリンダブロツク。 A cylinder block having a water jacket only on the upper part, characterized in that an air layer is formed on the outer periphery of the block wall below the water jacket, and a damping wall made of a sound insulating material or a sound absorbing material is formed on the outer periphery of this air layer. cylinder block of an engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985135193U JPH0313553Y2 (en) | 1985-09-04 | 1985-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985135193U JPH0313553Y2 (en) | 1985-09-04 | 1985-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6243159U true JPS6243159U (en) | 1987-03-16 |
| JPH0313553Y2 JPH0313553Y2 (en) | 1991-03-27 |
Family
ID=31037144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985135193U Expired JPH0313553Y2 (en) | 1985-09-04 | 1985-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313553Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07269628A (en) * | 1994-03-21 | 1995-10-20 | Monroe Auto Equip Co | Damper |
| JP2007297980A (en) * | 2006-04-28 | 2007-11-15 | Sanwa Packing Kogyo Co Ltd | Metal layered cover |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935648A (en) * | 1982-08-24 | 1984-02-27 | Nippon Telegr & Teleph Corp <Ntt> | Permanent magnet alloy |
| JPS6319573U (en) * | 1986-07-18 | 1988-02-09 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61183457A (en) * | 1985-02-09 | 1986-08-16 | Nippon Steel Corp | Manufacture of grain-oriented electrical steel sheet having extremely superior magnetic characteritic |
-
1985
- 1985-09-04 JP JP1985135193U patent/JPH0313553Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935648A (en) * | 1982-08-24 | 1984-02-27 | Nippon Telegr & Teleph Corp <Ntt> | Permanent magnet alloy |
| JPS6319573U (en) * | 1986-07-18 | 1988-02-09 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07269628A (en) * | 1994-03-21 | 1995-10-20 | Monroe Auto Equip Co | Damper |
| JP2007297980A (en) * | 2006-04-28 | 2007-11-15 | Sanwa Packing Kogyo Co Ltd | Metal layered cover |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313553Y2 (en) | 1991-03-27 |