JPS5462414A - Sliding surface of piston or cylinder made of aluminium alloy - Google Patents
Sliding surface of piston or cylinder made of aluminium alloyInfo
- Publication number
- JPS5462414A JPS5462414A JP12907977A JP12907977A JPS5462414A JP S5462414 A JPS5462414 A JP S5462414A JP 12907977 A JP12907977 A JP 12907977A JP 12907977 A JP12907977 A JP 12907977A JP S5462414 A JPS5462414 A JP S5462414A
- Authority
- JP
- Japan
- Prior art keywords
- sliding surface
- piston
- aluminium alloy
- cylinder made
- cylinder
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
PURPOSE:To strengthen the sliding surface by applying anodic oxidation treatment on the sliding surface of a piston or cylinder made of casting aluminium alloy. CONSTITUTION:A piston 1 or cylinder 2 made of casting aluminium alloy containing silicon above 12% is treated with anodic oxidation processing in acidic electrolytic solution, and an oxydized film layer (Al2O3) is formed on the sliding surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12907977A JPS5462414A (en) | 1977-10-27 | 1977-10-27 | Sliding surface of piston or cylinder made of aluminium alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12907977A JPS5462414A (en) | 1977-10-27 | 1977-10-27 | Sliding surface of piston or cylinder made of aluminium alloy |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5462414A true JPS5462414A (en) | 1979-05-19 |
Family
ID=15000549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12907977A Pending JPS5462414A (en) | 1977-10-27 | 1977-10-27 | Sliding surface of piston or cylinder made of aluminium alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5462414A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60247039A (en) * | 1984-05-22 | 1985-12-06 | Mitsubishi Heavy Ind Ltd | Piston |
JPS644489A (en) * | 1987-06-27 | 1989-01-09 | Toyota Motor Corp | Combination sliding member |
WO2013038249A3 (en) * | 2011-09-12 | 2013-08-01 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine and method for manufacturing the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5150009A (en) * | 1974-10-28 | 1976-05-01 | Nippon Oil Seal Ind Co Ltd | SHUDOSOCHI |
-
1977
- 1977-10-27 JP JP12907977A patent/JPS5462414A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5150009A (en) * | 1974-10-28 | 1976-05-01 | Nippon Oil Seal Ind Co Ltd | SHUDOSOCHI |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60247039A (en) * | 1984-05-22 | 1985-12-06 | Mitsubishi Heavy Ind Ltd | Piston |
JPS644489A (en) * | 1987-06-27 | 1989-01-09 | Toyota Motor Corp | Combination sliding member |
JPH0543798B2 (en) * | 1987-06-27 | 1993-07-02 | Toyota Motor Co Ltd | |
WO2013038249A3 (en) * | 2011-09-12 | 2013-08-01 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine and method for manufacturing the same |
CN103842560A (en) * | 2011-09-12 | 2014-06-04 | 丰田自动车株式会社 | Internal combustion engine and method for manufacturing the same |
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