JPH0331956B2 - - Google Patents

Info

Publication number
JPH0331956B2
JPH0331956B2 JP59226030A JP22603084A JPH0331956B2 JP H0331956 B2 JPH0331956 B2 JP H0331956B2 JP 59226030 A JP59226030 A JP 59226030A JP 22603084 A JP22603084 A JP 22603084A JP H0331956 B2 JPH0331956 B2 JP H0331956B2
Authority
JP
Japan
Prior art keywords
piston
ring
piston ring
pair
crown
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.)
Expired - Lifetime
Application number
JP59226030A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60172771A (ja
Inventor
Buruuni Rudoiko
Jon Marei Edowaado
Haabaato Tonpuson Furederitsuku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AE PLC
Original Assignee
AE PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AE PLC filed Critical AE PLC
Publication of JPS60172771A publication Critical patent/JPS60172771A/ja
Publication of JPH0331956B2 publication Critical patent/JPH0331956B2/ja
Granted legal-status Critical Current

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
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • 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
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/16—Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins
    • 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
    • F02F2200/00—Manufacturing
    • F02F2200/04—Forging of engine parts
    • 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
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP59226030A 1983-10-29 1984-10-29 ピストン Granted JPS60172771A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB838328931A GB8328931D0 (en) 1983-10-29 1983-10-29 Pistons
GB8328931 1983-10-29
GB8332817 1983-12-08
GB8334434 1983-12-23

Publications (2)

Publication Number Publication Date
JPS60172771A JPS60172771A (ja) 1985-09-06
JPH0331956B2 true JPH0331956B2 (US08124317-20120228-C00060.png) 1991-05-09

Family

ID=10550925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59226030A Granted JPS60172771A (ja) 1983-10-29 1984-10-29 ピストン

Country Status (3)

Country Link
US (1) US4727795A (US08124317-20120228-C00060.png)
JP (1) JPS60172771A (US08124317-20120228-C00060.png)
GB (1) GB8328931D0 (US08124317-20120228-C00060.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021156205A (ja) * 2020-03-26 2021-10-07 本田技研工業株式会社 分割型ピストン

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040454A (en) * 1988-10-21 1991-08-20 Caterpillar Inc. Piston assembly and piston member thereof having a predetermined compression height to diameter ratio
BR9001859A (pt) * 1990-04-17 1991-11-12 Metal Leve Sa Processo de fabricacao de embolo e embolo
BR9001916A (pt) * 1990-04-20 1991-11-12 Metal Leve Sa Processo de obtencao de embolo refrigerado e embolo refrigerado
DE4327772A1 (de) * 1993-08-18 1995-02-23 Mahle Gmbh Leichtmetallkolben für hochbelastete Verbrennungsmotoren
US5499572A (en) * 1993-08-26 1996-03-19 Cobble; Daniel L. Bi-tech piston
DE19501416A1 (de) * 1995-01-19 1996-07-25 Kolbenschmidt Ag Geschmiedeter oder gegossener Kolbenkopf eines mehrteiligen Kolbens
DE19547157A1 (de) 1995-12-16 1997-06-19 Mahle Gmbh Kolben-Zylinder-Baueinheit
US6032570A (en) * 1998-04-10 2000-03-07 Yamaha Hatsudoki Kabushiki Kaisha Composite piston for machine
US6279455B1 (en) 1998-10-06 2001-08-28 Caterpillar Inc. Method and apparatus for making a two piece unitary piston
US6223701B1 (en) 1999-08-16 2001-05-01 Caterpillar Inc. Cooled one piece piston and method
US6327962B1 (en) 1999-08-16 2001-12-11 Caterpillar Inc. One piece piston with supporting piston skirt
US6286414B1 (en) 1999-08-16 2001-09-11 Caterpillar Inc. Compact one piece cooled piston and method
US6318243B1 (en) * 1999-08-31 2001-11-20 D. Kent Jones Two-piece piston assembly
WO2002033291A1 (en) * 2000-10-18 2002-04-25 Federal-Mogul Corporation Multi-axially forged piston
US6609454B2 (en) * 2001-05-04 2003-08-26 Afm, Incorporated Piston with seal
US6715457B1 (en) 2003-03-20 2004-04-06 Federal-Mogul World Wide, Inc. Piston assembly
DE102007018932A1 (de) * 2007-04-21 2008-10-23 Ks Kolbenschmidt Gmbh Belastungsoptimierter Innenraum eines Kolbens
DE102008063947B4 (de) 2008-12-19 2011-03-31 Ks Kolbenschmidt Gmbh Kolben mit standardisiertem Kolbenboden bei variabler Kompressionshöhe
US9970384B2 (en) 2009-11-06 2018-05-15 Federal-Mogul Llc Steel piston with cooling gallery and method of construction thereof
US8807109B2 (en) * 2009-11-06 2014-08-19 Federal-Mogul Corporation Steel piston with cooling gallery and method of construction thereof
DE102009059056A1 (de) * 2009-12-18 2011-06-22 MAHLE International GmbH, 70376 Kolben für einen Verbrennungsmotor
FR3055921B1 (fr) * 2016-09-13 2019-04-26 Peugeot Citroen Automobiles Sa Piece mecanique munie d’un logement destine a loger une goupille
JP7350685B2 (ja) * 2020-03-26 2023-09-26 本田技研工業株式会社 分割型ピストン

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173540A (en) * 1981-04-17 1982-10-25 Yamaha Motor Co Ltd Piston of reciprocating engine

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US1017498A (en) * 1911-02-07 1912-02-13 John Bittner Piston for explosive-engines.
US1249799A (en) * 1917-03-24 1917-12-11 Lorraine Anciens Ets Dietrich Piston.
GB115576A (en) * 1917-05-17 1918-05-16 Cyrill George Pullin Improvements in Pistons.
US1394898A (en) * 1918-05-23 1921-10-25 George V Harriman Piston
US1542209A (en) * 1922-07-26 1925-06-16 Bergeron Alfred Wrist-pin mounting
US1561030A (en) * 1923-08-29 1925-11-10 Gen Motors Res Corp Piston
US1507490A (en) * 1924-02-27 1924-09-02 Kuchemann Willy Piston
GB221435A (en) * 1924-03-21 1924-09-11 Frederick Jervis Improvements in pistons
GB291294A (en) * 1927-11-21 1928-05-31 Midland Motor Cylinder Company Improvements in and relating to pistons for internal combustion engines
GB357197A (en) * 1930-05-10 1931-09-10 Widdop And Company Ltd H Improvements appertaining to pistons for internal combustion engines
GB389387A (en) * 1932-03-09 1933-03-16 Alpheus Flower Pistons
GB389649A (en) * 1932-03-09 1933-03-23 Alpheus Flower Pistons
GB398239A (en) * 1932-03-11 1933-09-11 Claud William Harris Improvements in pistons for internal combustion engines
GB408078A (en) * 1933-01-25 1934-04-05 Otto James Rudolf Brookman Pistons
GB400131A (en) * 1933-05-27 1933-10-19 Alpheus Flower Pistons
US2198689A (en) * 1937-01-30 1940-04-30 Chrysler Corp Piston and method of making the same
DE708646C (de) * 1938-10-11 1941-07-25 Mahle Kg Kolben fuer Brennkraftmaschinen
FR870737A (fr) * 1940-01-23 1942-03-23 Piston pour moteurs et machines réceptrices
US2323310A (en) * 1942-01-28 1943-07-06 Cornelius S Clark Piston
GB556444A (en) * 1942-01-28 1943-10-05 Cornelius Silvester Clark Improvement in pistons
US2372993A (en) * 1944-01-14 1945-04-03 Aluminum Co Of America Internal combustion engine piston
GB742442A (en) * 1953-04-16 1955-12-30 Carrier Engineering Co Ltd An improved method of forming a fabricated piston assembly and a piston produced thereby
GB825855A (en) * 1956-04-24 1959-12-23 Sterling Aluminum Products Inc Protection of piston ring groove walls
GB833320A (en) * 1957-08-13 1960-04-21 List Hans Process for the manufacture of cast pistons
GB948352A (en) * 1959-08-21 1964-01-29 Svenska Metalock Aktiebolag Improvements in and relating to pistons for internal combustion engines
GB1007875A (en) * 1963-06-26 1965-10-22 Hepworth & Grandage Ltd Improvements in light alloy pistons
GB1025726A (en) * 1963-09-10 1966-04-14 Wellworthy Ltd Improvements in or relating to pistons
GB1008180A (en) * 1964-09-29 1965-10-27 Cross Mfg Co 1938 Ltd Improvements in pistons for internal combustion engines and the like and method of production
GB1292807A (en) * 1969-01-16 1972-10-11 Ass Eng Ltd Pistons
DE2230722C3 (de) * 1972-06-23 1981-12-24 Mahle Gmbh, 7000 Stuttgart Brennkraftmaschinenkolben, insbesondere für Dieselmaschinen, mit einem Unterteil und einem mit diesem lösbar verbundenen Oberteil
FR2238372A5 (US08124317-20120228-C00060.png) * 1973-07-19 1975-02-14 Dampers
US4072088A (en) * 1976-06-25 1978-02-07 Caterpillar Tractor Co. Light-weight piston assemblies
JPS5827161Y2 (ja) * 1977-02-12 1983-06-13 ヤンマーディーゼル株式会社 組合せピストン
GB1593245A (en) * 1978-03-15 1981-07-15 Ass Eng Italia Pistons
DE2914456A1 (de) * 1979-04-10 1980-10-23 Schmidt Gmbh Karl Gebauter kolben fuer brennkraftmaschinen
US4433616A (en) * 1981-07-06 1984-02-28 Deere & Company Piston assembly for an internal combustion engine
IT1194060B (it) * 1981-07-31 1988-09-14 Ae Borgo Spa Pistone per motori diesel con camera di combustione isolata
JPS5872654A (ja) * 1981-10-26 1983-04-30 Nissan Motor Co Ltd 内燃機関用ピストン
US4440069A (en) * 1982-06-11 1984-04-03 Standard Oil Corporation (Indiana) Composite piston and process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173540A (en) * 1981-04-17 1982-10-25 Yamaha Motor Co Ltd Piston of reciprocating engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021156205A (ja) * 2020-03-26 2021-10-07 本田技研工業株式会社 分割型ピストン

Also Published As

Publication number Publication date
GB8328931D0 (en) 1983-11-30
JPS60172771A (ja) 1985-09-06
US4727795A (en) 1988-03-01

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