JPS6427451U - - Google Patents
Info
- Publication number
- JPS6427451U JPS6427451U JP12133287U JP12133287U JPS6427451U JP S6427451 U JPS6427451 U JP S6427451U JP 12133287 U JP12133287 U JP 12133287U JP 12133287 U JP12133287 U JP 12133287U JP S6427451 U JPS6427451 U JP S6427451U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- fiber
- cylinder block
- cylinder barrel
- reinforced
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229910001234 light alloy Inorganic materials 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 2
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１ないし第３図はシリンダブロツクを示し、
第１図は平面図、第２図は第１図―線断面図
、第３図は第２図―線断面図、第４図は円筒
状繊維成形体の斜視図である。
Ｃ……繊維強化部、Ｒ２……範囲、１ａ……シ
リンダボア、２１〜２４……シリンダバレル、２
ａ……部位、３……シリンダブロツク外壁、５…
…水ジヤケツト。
Figures 1 to 3 show a cylinder block;
FIG. 1 is a plan view, FIG. 2 is a cross-sectional view taken along the line of FIG. 1, FIG. 3 is a cross-sectional view taken along the line of FIG. 2, and FIG. 4 is a perspective view of the cylindrical fiber molded body. C...Fiber reinforced part, R2 ...Range, 1a...Cylinder bore, 21 to 24 ...Cylinder barrel, 2
a... Part, 3... Cylinder block outer wall, 5...
...Water jacket.
Claims (1)
ルと、該シリンダバレルを囲繞して該シリンダバ
レルとの間に水ジヤケツトを画成するシリンダブ
ロツク外壁とを備え、該水ジヤケツトのシリンダ
ヘツド側端部を開放した内燃機関用繊維強化軽合
金製シリンダブロツクであつて、前記シリンダバ
レルにおけるシリンダヘツド接合面からピストン
ストロークの７％以上、３０％以下の範囲に亘る
部位を厚肉に形成したことを特徴とする内燃機関
用繊維強化軽合金製シリンダブロツク。 The cylinder block is equipped with a cylinder barrel whose circumference is fiber-reinforced and a cylinder block outer wall that surrounds the cylinder barrel and defines a water jacket between the cylinder barrel and the cylinder head side end of the water jacket. An internal combustion engine, which is a fiber-reinforced light alloy cylinder block for an engine, characterized in that a portion of the cylinder barrel extending from the cylinder head joint surface to a range of 7% or more and 30% or less of the piston stroke is thickened. Cylinder block made of fiber-reinforced light alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12133287U JPS6427451U (en) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12133287U JPS6427451U (en) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427451U true JPS6427451U (en) | 1989-02-16 |
Family
ID=31368242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12133287U Pending JPS6427451U (en) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427451U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61126356A (en) * | 1984-11-26 | 1986-06-13 | Toyota Motor Corp | Light metallic cylinder block for internal-combustion engine |
| JPS6251739A (en) * | 1985-08-29 | 1987-03-06 | Honda Motor Co Ltd | Fiber reinforced cylinder block log and manufacture thereof |
-
1987
- 1987-08-07 JP JP12133287U patent/JPS6427451U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61126356A (en) * | 1984-11-26 | 1986-06-13 | Toyota Motor Corp | Light metallic cylinder block for internal-combustion engine |
| JPS6251739A (en) * | 1985-08-29 | 1987-03-06 | Honda Motor Co Ltd | Fiber reinforced cylinder block log and manufacture thereof |