JPS6324350U - - Google Patents
Info
- Publication number
- JPS6324350U JPS6324350U JP11866486U JP11866486U JPS6324350U JP S6324350 U JPS6324350 U JP S6324350U JP 11866486 U JP11866486 U JP 11866486U JP 11866486 U JP11866486 U JP 11866486U JP S6324350 U JPS6324350 U JP S6324350U
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- cylinder bore
- combustion engine
- internal combustion
- cylinder 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 239000004917 carbon fiber Substances 0.000 claims 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Description
図面は本考案の一実施例を示し、第１図は内燃
機関の縦断正面図、第２図はピストンリングの平
面図である。
１…シリンダブロツク、４…シリンダボア、５
…ピストン、７１〜７３…ピストンリング。
The drawings show an embodiment of the present invention, with FIG. 1 being a longitudinal sectional front view of an internal combustion engine, and FIG. 2 being a plan view of a piston ring. 1...Cylinder block, 4...Cylinder bore, 5
... Piston, 7 1 to 7 3 ... Piston ring.
Claims (1)
えた内燃機関において、前記シリンダブロツクの
シリンダボア内面を摺動するピストンリングをオ
ーステナイト系ステンレス鋼より構成した内燃機
関。 (2) 前記シリンダブロツクのシリンダボア回り
を、アルミナ繊維と炭素繊維との混合繊維により
強化した、実用新案登録請求の範囲第(1)項記載
の内燃機関。 (3) 前記シリンダボア回りに対するアルミナ繊
維の繊維体積率を８〜３０％に、また前記シリン
ダボア回りに対する炭素繊維の繊維体積率を１５
％以下にそれぞれ設定した、実用新案登録請求の
範囲第(2)項記載の内燃機関。[Claims for Utility Model Registration] (1) An internal combustion engine equipped with an aluminum alloy cylinder block, in which a piston ring that slides on the inner surface of the cylinder bore of the cylinder block is made of austenitic stainless steel. (2) The internal combustion engine according to claim 1, wherein the cylinder bore of the cylinder block is reinforced with a mixed fiber of alumina fiber and carbon fiber. (3) The fiber volume percentage of alumina fiber around the cylinder bore is 8 to 30%, and the fiber volume ratio of carbon fiber around the cylinder bore is 15%.
% or less, the internal combustion engine set forth in item (2) of claim for utility model registration.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11866486U JPS6324350U (en) | 1986-08-01 | 1986-08-01 | |
| US07/080,495 US4817578A (en) | 1986-07-31 | 1987-07-31 | Internal combustion engine |
| CA000543531A CA1328385C (en) | 1986-07-31 | 1987-07-31 | Internal combustion engine |
| DE3725495A DE3725495A1 (en) | 1986-07-31 | 1987-07-31 | INTERNAL COMBUSTION ENGINE |
| FR878710905A FR2602272B1 (en) | 1986-07-31 | 1987-07-31 | INTERNAL COMBUSTION ENGINE INCLUDING A FIBER REINFORCED AREA CYLINDER BLOCK AND SLIDING SEGMENT PISTONS IN THE BORE OF THE CYLINDER |
| GB8718149A GB2193786B (en) | 1986-07-31 | 1987-07-31 | Internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11866486U JPS6324350U (en) | 1986-08-01 | 1986-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6324350U true JPS6324350U (en) | 1988-02-17 |
Family
ID=31005333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11866486U Pending JPS6324350U (en) | 1986-07-31 | 1986-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6324350U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169154A (en) * | 1985-01-21 | 1986-07-30 | Toyota Motor Corp | Fiber reinforced composite metallic material |
-
1986
- 1986-08-01 JP JP11866486U patent/JPS6324350U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169154A (en) * | 1985-01-21 | 1986-07-30 | Toyota Motor Corp | Fiber reinforced composite metallic material |
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