JPS5637419B2 - - Google Patents
Info
- Publication number
- JPS5637419B2 JPS5637419B2 JP15673277A JP15673277A JPS5637419B2 JP S5637419 B2 JPS5637419 B2 JP S5637419B2 JP 15673277 A JP15673277 A JP 15673277A JP 15673277 A JP15673277 A JP 15673277A JP S5637419 B2 JPS5637419 B2 JP S5637419B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
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- 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
- F02F7/00—Casings, e.g. crankcases
- F02F7/0085—Materials for constructing engines or their parts
- F02F7/0087—Ceramic materials
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- 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
- F02F3/00—Pistons
- F02F3/0015—Multi-part pistons
- F02F3/0023—Multi-part pistons the parts being bolted or screwed together
-
- 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
- F02F3/00—Pistons
- F02F3/10—Pistons having surface coverings
- F02F3/12—Pistons having surface coverings on piston heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
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- 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
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
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- 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
- F05C2251/00—Material properties
- F05C2251/04—Thermal properties
- F05C2251/042—Expansivity
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75576076A | 1976-12-30 | 1976-12-30 | |
| US05/861,467 US4242948A (en) | 1977-12-16 | 1977-12-16 | Insulated composite piston |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5395415A JPS5395415A (en) | 1978-08-21 |
| JPS5637419B2 true JPS5637419B2 (enExample) | 1981-08-31 |
Family
ID=27116125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15673277A Granted JPS5395415A (en) | 1976-12-30 | 1977-12-27 | Adiabatic combined piston |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5395415A (enExample) |
| AU (1) | AU507729B2 (enExample) |
| BR (1) | BR7708699A (enExample) |
| CA (1) | CA1078274A (enExample) |
| FR (1) | FR2376348A1 (enExample) |
| MX (1) | MX144594A (enExample) |
| SE (1) | SE432463B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140764A (en) * | 1979-04-16 | 1980-11-04 | Tokyo Shibaura Electric Co | Diesel engine part |
| JPS5874853A (ja) * | 1982-10-13 | 1983-05-06 | Toshiba Corp | ピストンヘツド |
| JPS60190650A (ja) * | 1984-03-13 | 1985-09-28 | Ngk Insulators Ltd | エンジン用ピストンおよびその製造法 |
| JP2526947B2 (ja) * | 1987-12-14 | 1996-08-21 | いすゞ自動車株式会社 | 断熱エンジンの構造 |
| DE102005041409A1 (de) * | 2005-09-01 | 2007-03-08 | Mahle International Gmbh | Zweiteiliger Kolben für einen Verbrennungsmotor |
| JP4838858B2 (ja) * | 2005-12-17 | 2011-12-14 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 内燃機関用の２部分から成るピストン |
| KR101709624B1 (ko) * | 2009-08-06 | 2017-02-23 | 페더럴-모걸 코오포레이숀 | 낮은 열전도성을 가진 피스톤 및 이 피스톤의 제작 방법 |
| CN113202654A (zh) * | 2021-05-18 | 2021-08-03 | 大昌汽车部件(苏州)有限公司 | 一种组合式发动机活塞及其锻造工艺 |
-
1977
- 1977-12-26 FR FR7739214A patent/FR2376348A1/fr active Granted
- 1977-12-27 JP JP15673277A patent/JPS5395415A/ja active Granted
- 1977-12-28 BR BR7708699A patent/BR7708699A/pt unknown
- 1977-12-29 CA CA294,075A patent/CA1078274A/en not_active Expired
- 1977-12-29 SE SE7714878A patent/SE432463B/xx unknown
- 1977-12-30 AU AU32102/77A patent/AU507729B2/en not_active Expired
-
1978
- 1978-01-02 MX MX171849A patent/MX144594A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX144594A (es) | 1981-10-28 |
| FR2376348B1 (enExample) | 1981-01-23 |
| FR2376348A1 (fr) | 1978-07-28 |
| AU507729B2 (en) | 1980-02-28 |
| SE7714878L (sv) | 1978-07-01 |
| BR7708699A (pt) | 1978-08-22 |
| JPS5395415A (en) | 1978-08-21 |
| SE432463B (sv) | 1984-04-02 |
| AU3210277A (en) | 1979-07-05 |
| CA1078274A (en) | 1980-05-27 |