ES8307992A1 - "un piston para un motor de combustion interna". - Google Patents
"un piston para un motor de combustion interna".Info
- Publication number
- ES8307992A1 ES8307992A1 ES513709A ES513709A ES8307992A1 ES 8307992 A1 ES8307992 A1 ES 8307992A1 ES 513709 A ES513709 A ES 513709A ES 513709 A ES513709 A ES 513709A ES 8307992 A1 ES8307992 A1 ES 8307992A1
- Authority
- ES
- Spain
- Prior art keywords
- piston
- core
- combustion engine
- internal combustion
- inner end
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0085—Materials for constructing engines or their parts
- F02F7/0087—Ceramic materials
-
- 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
- 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
- F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
-
- 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
Abstract
PISTON PARA UN MOTOR DE COMBUSTION INTERNA. CONSTA DE UNA CAMISA METALICA (14), MONTADA EN CALIENTE EN UN NUCLEO (24) DE MATERIAL REFRACTARIO, PREFERIBLEMENTE CERAMICO; TIENE UN REBAJE HEMISFERICO (32) EN SU EXTREMO INTERIOR, Y UNA BIELA (12) TIENE UNA CABEZA (34) EN FORMA DE BOLA, RETENIDA EN ESTE REBAJE POR UN ANILLO DE RETENCION (13) ROSCADO AL EXTREMO INTERIOR DE LA CAMISA (14). EL NUCLEO (24) ESTA PRETENSADO EN COMPRESION Y PERMANECE BAJO ESFUERZO DEL MISMO TIPO EN TODO EL CICLO DE FUNCIONAMIENTO DEL MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/280,403 US4459900A (en) | 1981-07-06 | 1981-07-06 | Heat insulated piston assembly and method of assembling |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8307992A1 true ES8307992A1 (es) | 1983-07-01 |
ES513709A0 ES513709A0 (es) | 1983-07-01 |
Family
ID=23072936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES513709A Granted ES513709A0 (es) | 1981-07-06 | 1982-07-05 | "un piston para un motor de combustion interna". |
Country Status (10)
Country | Link |
---|---|
US (1) | US4459900A (es) |
EP (1) | EP0069579B1 (es) |
JP (1) | JPS5825553A (es) |
AT (1) | ATE10022T1 (es) |
BR (1) | BR8203873A (es) |
CA (1) | CA1180616A (es) |
DE (2) | DE69579T1 (es) |
ES (1) | ES513709A0 (es) |
MX (1) | MX154639A (es) |
ZA (1) | ZA824774B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60206960A (ja) * | 1984-03-31 | 1985-10-18 | Honda Motor Co Ltd | 内燃機関用ピストン |
GB2180321A (en) * | 1985-09-09 | 1987-03-25 | Ford Motor Co | Reciprocating piston assembly |
US4777844A (en) * | 1986-12-23 | 1988-10-18 | Ford Motor Company | Hybrid ceramic/metal compression link for use in higher temperature applications |
DE4016723A1 (de) * | 1990-05-24 | 1991-11-28 | Kolbenschmidt Ag | Kolben-pleuel-anordnung |
DE4100854A1 (de) * | 1991-01-14 | 1992-07-23 | Seajet Motor Gmbh | Keramikkolben |
US5247873A (en) * | 1992-01-28 | 1993-09-28 | Cooper Industries, Inc. | Connecting rod assembly with a crosshead |
AU4427893A (en) * | 1992-08-25 | 1994-03-03 | Ball Corporation | Apparatus for forming container bodies which utilizes a reinforced composite ram |
GB9301488D0 (en) * | 1993-01-26 | 1993-03-17 | Metal Box Plc | Ram for long stroke press |
DE19502926A1 (de) * | 1995-01-31 | 1996-08-01 | Teves Gmbh Alfred | Kolben für einen Geberzylinder und Verfahren zur Herstellung eines derartigen Kolbens |
GB2346195B (en) * | 1999-01-29 | 2001-01-03 | Aet | Improvements to piston & connecting rod assemblies |
GB9908844D0 (en) | 1999-04-19 | 1999-06-16 | Seneca Tech Ltd | Piston-connecting rod retention |
US6311761B1 (en) * | 1999-12-22 | 2001-11-06 | Ronald G. Steininger | Plunger tip for die casting apparatus |
DE10307908B4 (de) * | 2003-02-19 | 2005-03-03 | Andreas Mozzi | Mehrteiliger Kolben |
US20070295299A1 (en) * | 2006-06-12 | 2007-12-27 | Mahle Technology, Inc. | Piston for a combustion engine |
US20140254965A1 (en) * | 2013-03-06 | 2014-09-11 | Roller Bearing Company Of America, Inc. | Linkage apparatus having a low profile asymmetrical head |
CN105351106A (zh) * | 2015-12-11 | 2016-02-24 | 中国北方发动机研究所(天津) | 一种新型分体式活塞结构 |
CN113458735B (zh) * | 2021-07-27 | 2022-08-23 | 绍兴熔岩机械有限公司 | 汽车用拉杆球头的制造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1790664A (en) * | 1931-02-03 | Whstthbop | ||
US1490849A (en) * | 1922-11-20 | 1924-04-15 | Charles W Philip | Method of making pistons |
DE667004C (de) * | 1935-09-10 | 1938-11-02 | Cyril Haigh Brooks | Zweimetallkolben fuer Brennkraftmaschinen |
US2296469A (en) * | 1939-01-10 | 1942-09-22 | Paul S Mantonya | Trunk piston |
US3287039A (en) * | 1962-03-26 | 1966-11-22 | Borg Warner | Piston and piston rod assembly |
US3408995A (en) * | 1967-05-22 | 1968-11-05 | Thomas A. Johnson | Combustion chamber design and material for internal combustion cylinders and engines |
US3911891A (en) * | 1973-08-13 | 1975-10-14 | Robert D Dowell | Coating for metal surfaces and method for application |
US4018194A (en) * | 1975-01-06 | 1977-04-19 | Texaco Inc. | Engine piston with insulated combustion chamber |
GB1509461A (en) * | 1975-10-08 | 1978-05-04 | Wellworthy Ltd | Pistons |
US4372179A (en) * | 1978-01-25 | 1983-02-08 | Steyr-Daimler-Puch Aktiengesellschaft | Reciprocating-piston drive mechanism |
US4245611A (en) * | 1978-09-05 | 1981-01-20 | General Motors Corporation | Ceramic insulated engine pistons |
-
1981
- 1981-07-06 US US06/280,403 patent/US4459900A/en not_active Expired - Fee Related
-
1982
- 1982-06-11 CA CA000405033A patent/CA1180616A/en not_active Expired
- 1982-06-29 MX MX193344A patent/MX154639A/es unknown
- 1982-07-01 BR BR8203873A patent/BR8203873A/pt unknown
- 1982-07-05 DE DE198282303525T patent/DE69579T1/de active Pending
- 1982-07-05 ES ES513709A patent/ES513709A0/es active Granted
- 1982-07-05 DE DE8282303525T patent/DE3261060D1/de not_active Expired
- 1982-07-05 ZA ZA824774A patent/ZA824774B/xx unknown
- 1982-07-05 EP EP82303525A patent/EP0069579B1/en not_active Expired
- 1982-07-05 AT AT82303525T patent/ATE10022T1/de not_active IP Right Cessation
- 1982-07-06 JP JP57117627A patent/JPS5825553A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA824774B (en) | 1984-02-29 |
BR8203873A (pt) | 1983-06-28 |
CA1180616A (en) | 1985-01-08 |
EP0069579B1 (en) | 1984-10-24 |
MX154639A (es) | 1987-10-30 |
ATE10022T1 (de) | 1984-11-15 |
US4459900A (en) | 1984-07-17 |
DE69579T1 (de) | 1983-07-21 |
EP0069579A1 (en) | 1983-01-12 |
JPS5825553A (ja) | 1983-02-15 |
ES513709A0 (es) | 1983-07-01 |
DE3261060D1 (en) | 1984-11-29 |
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