ES287337Y - Piston para una maquina motriz de combustion de pistones de carrera - Google Patents
Piston para una maquina motriz de combustion de pistones de carreraInfo
- Publication number
- ES287337Y ES287337Y ES1984287337U ES287337U ES287337Y ES 287337 Y ES287337 Y ES 287337Y ES 1984287337 U ES1984287337 U ES 1984287337U ES 287337 U ES287337 U ES 287337U ES 287337 Y ES287337 Y ES 287337Y
- Authority
- ES
- Spain
- Prior art keywords
- piston
- drive machine
- travel
- combustion drive
- piston combustion
- 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
Classifications
-
- 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
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
-
- 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
-
- 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
- F02F3/0069—Multi-part pistons the crown and skirt being interconnected by the gudgeon pin
-
- 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
- F02F3/16—Pistons having cooling means
- F02F3/20—Pistons having cooling means the means being a fluid flowing through or along piston
- F02F3/22—Pistons having cooling means the means being a fluid flowing through or along piston the fluid being liquid
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833338419 DE3338419A1 (de) | 1983-10-22 | 1983-10-22 | Kolben fuer eine hubkolbenbrennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
ES287337U ES287337U (es) | 1986-04-16 |
ES287337Y true ES287337Y (es) | 1986-12-01 |
Family
ID=6212495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984287337U Expired ES287337Y (es) | 1983-10-22 | 1984-04-23 | Piston para una maquina motriz de combustion de pistones de carrera |
Country Status (8)
Country | Link |
---|---|
US (1) | US4577595A (es) |
JP (1) | JPS6093160A (es) |
CH (1) | CH662863A5 (es) |
DE (1) | DE3338419A1 (es) |
ES (1) | ES287337Y (es) |
FR (1) | FR2553832A1 (es) |
GB (1) | GB2148451B (es) |
IT (1) | IT1174121B (es) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3540085A1 (de) * | 1985-11-12 | 1987-05-14 | Alcan Aluminiumwerke | Kolben fuer brennkraftmaschinen |
GB8528000D0 (en) * | 1985-11-13 | 1985-12-18 | Ae Plc | Pistons |
US4677722A (en) * | 1985-12-16 | 1987-07-07 | Chrysler Motors Corporation | Tapered piston pin |
US4800855A (en) * | 1986-10-20 | 1989-01-31 | Elsbett L | Spontaneous-combustion engine |
BR8700642A (pt) * | 1987-02-09 | 1988-08-30 | Metal Leve Sa | Embolo articulado |
DE3717767A1 (de) * | 1987-05-26 | 1988-12-08 | Mahle Gmbh | Kuehlbarer tauchkolben fuer verbrennungsmotoren |
DE3830033C2 (de) * | 1987-11-30 | 1998-05-07 | Mahle Gmbh | Gebauter, ölgekühlter Tauchkolben für Verbrennungsmotoren |
BR8807857A (pt) * | 1988-10-21 | 1990-11-13 | Caterpillar Inc | Motor que inclui um pistao que tem uma ranhura para anel superior alta |
US4867119A (en) * | 1988-10-21 | 1989-09-19 | Caterpillar Inc. | Engine piston assembly and forged piston member therefor having a cooling recess |
US5040454A (en) * | 1988-10-21 | 1991-08-20 | Caterpillar Inc. | Piston assembly and piston member thereof having a predetermined compression height to diameter ratio |
JPH0272348U (es) * | 1988-11-18 | 1990-06-01 | ||
DE4007992A1 (de) * | 1989-03-20 | 1990-09-27 | Avl Verbrennungskraft Messtech | Mehrteiliger kolben fuer brennkraftmaschinen |
DE4014703A1 (de) * | 1990-05-08 | 1991-11-14 | Mahle Gmbh | Gekuehlter tauchkolben fuer verbrennungsmotoren mit voneinander getrenntem kolbenoberteil und kolbenschaft |
BR9005376A (pt) * | 1990-10-18 | 1992-06-16 | Metal Leve Sa | Embolo bipartido com fechamento postico de galeria e processo para sua obtencao |
US5231917A (en) * | 1992-09-14 | 1993-08-03 | Devilbiss Air Power Company | Wobble piston |
JPH0676643U (ja) * | 1993-04-07 | 1994-10-28 | いすゞ自動車株式会社 | 燃焼機関のピストン |
BR9400717A (pt) * | 1994-03-08 | 1995-10-24 | Metal Leve Sa | Pino de articulação para êmbolo de duas peças |
US5653204A (en) * | 1996-05-21 | 1997-08-05 | Caterpillar Inc. | Piston assembly retaining device |
DE19649052A1 (de) * | 1996-11-27 | 1998-05-28 | Mtu Friedrichshafen Gmbh | Dieselmotor mit Direkteinspritzung und einer Kolbenmulde |
US6003479A (en) * | 1997-05-12 | 1999-12-21 | Evans; Mark M. | Piston construction |
US5934174A (en) * | 1998-10-02 | 1999-08-10 | Cummins Engine Company, Inc. | Lightweight articulated piston head and method of making the piston head |
JP2000220520A (ja) * | 1999-01-27 | 2000-08-08 | Komatsu Ltd | 内燃機関のピストン |
US6250275B1 (en) | 1999-08-16 | 2001-06-26 | Caterpillar Inc. | Internal combustion engine piston pin lubrication |
US6401595B1 (en) * | 2000-10-18 | 2002-06-11 | Caterpillar Inc. | Piston for an internal combustion engine and method of assembly |
AU2003247371A1 (en) * | 2002-06-11 | 2003-12-22 | Wisconsin Alumni Research Foundation | Piston/combustion chamber configurations for enhanced ci engine performance |
US8276563B2 (en) * | 2002-06-28 | 2012-10-02 | Cummins, Inc. | Internal combustion engine piston |
US20040089099A1 (en) * | 2002-11-13 | 2004-05-13 | Federal-Mogul World Wide, Inc. | Wrist pin |
US6715457B1 (en) * | 2003-03-20 | 2004-04-06 | Federal-Mogul World Wide, Inc. | Piston assembly |
DE10325914B4 (de) * | 2003-06-07 | 2012-08-02 | Mahle Gmbh | Kolben für einen Verbrennungsmotor |
DE10325917A1 (de) * | 2003-06-07 | 2005-03-31 | Mahle Gmbh | Kolben für einen Verbrennungsmotor und Gießverfahren zu dessen Herstellung |
DE10326456A1 (de) | 2003-06-12 | 2004-12-30 | Mahle Gmbh | Kolben für einen Verbrennungsmotor |
DE10346819A1 (de) * | 2003-10-06 | 2005-04-21 | Mahle Gmbh | Einteiliger Kolben für einen Verbrennungsmotor |
DE10346822A1 (de) * | 2003-10-06 | 2005-04-21 | Mahle Gmbh | Kolben für einen Verbrennungsmotor |
US20070074695A1 (en) * | 2005-10-04 | 2007-04-05 | Mahle Technology, Inc. | Piston having improved cooling characteristics |
EP1960653B1 (de) * | 2005-12-17 | 2010-12-01 | Mahle International GmbH | Zweiteiliger kolben für einen verbrennungsmotor |
DE102006045728A1 (de) * | 2006-09-27 | 2008-04-03 | Mahle International Gmbh | Einteiliger Kolben für einen Verbrennungsmotor |
US7647911B2 (en) * | 2007-08-08 | 2010-01-19 | Federal-Mogul World Wide, Inc. | Small end con rod guidance piston |
US7762227B2 (en) * | 2008-02-19 | 2010-07-27 | Federal Mogul Corporation | Coolable piston for internal combustion engine |
US8347842B2 (en) * | 2008-02-19 | 2013-01-08 | Federal-Mogul Corporation | Coolable piston for internal combustion engine |
DE102009039217A1 (de) * | 2009-08-28 | 2011-03-03 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
DE102011012685A1 (de) * | 2011-03-01 | 2012-09-06 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
DE102012211060A1 (de) * | 2012-06-27 | 2014-04-17 | Bayerische Motoren Werke Aktiengesellschaft | Kolben für eine Hubkolben-Brennkraftmaschine |
DE102013114064B4 (de) * | 2013-12-16 | 2018-07-05 | Secop Gmbh | Kolbenanordnung für einen Kältemittelverdichter |
DE102014005138A1 (de) * | 2014-04-08 | 2015-10-08 | Mtu Friedrichshafen Gmbh | Kolben für eine Brennkraftmaschine |
DE102015206375A1 (de) * | 2014-04-09 | 2015-10-15 | Ks Kolbenschmidt Gmbh | Verlängerter Kühlkanalzulauf für Kühlkanalkolben und Verfahren zu seinem Betrieb |
EP3301284B1 (en) | 2016-09-29 | 2020-11-25 | Caterpillar Energy Solutions GmbH | Piston with cooling arrangement |
US20190316678A1 (en) * | 2018-04-12 | 2019-10-17 | Ford Global Technologies, Llc | Fully-Floating Pivot Joint With Press-Fit Bushings |
DE102019213358A1 (de) | 2019-09-03 | 2021-03-04 | Mahle International Gmbh | Kolben |
US11230992B2 (en) * | 2020-04-03 | 2022-01-25 | Caterpillar Inc. | Piston geometry for reduced smoke and cylinder head component temperatures |
DE102021201154A1 (de) | 2021-02-08 | 2022-08-11 | Mahle International Gmbh | Montageverfahren eines Zulauftrichters sowie zugehöriger Zulauftrichter und Kolben |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7335155U (de) * | 1974-12-12 | Maschinenfabrik Augsburg Nuernberg Ag | Mehrteiliger Kolben für Brennkraftmaschinen, insbesondere Großdieselmotoren | |
US2040293A (en) * | 1934-05-12 | 1936-05-12 | Henry T Chandler | Piston |
DE629977C (de) * | 1935-01-11 | 1936-05-16 | Humboldt Deutzmotoren A G | Arbeitskolben fuer Brennkraftmaschinen |
DE733038C (de) * | 1941-09-17 | 1943-03-18 | Mahle Kg | Brennkraftmaschinenkolben mit einem Hohlraum zur Aufnahme eines Kuehlmittels |
US2687931A (en) * | 1952-05-01 | 1954-08-31 | Gen Motors Corp | Connecting rod and piston assembly |
US3221718A (en) * | 1964-01-09 | 1965-12-07 | Continental Aviat & Eng Corp | Piston construction |
US3555972A (en) * | 1968-12-23 | 1971-01-19 | Gen Motors Corp | Crosshead piston |
DE2140824C2 (de) * | 1971-08-14 | 1983-06-01 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Ölgekühlter Kolben für Brennkraftmaschinen |
US3789743A (en) * | 1972-02-28 | 1974-02-05 | Gen Motors Corp | Eccentric pin bearing |
US3906924A (en) * | 1972-05-17 | 1975-09-23 | Elsbett L | Piston with central combustion chamber for injection-type internal combustion engines |
DE2253868B2 (de) * | 1972-11-03 | 1980-11-20 | M.A.N. Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg | Einteiliger, mit einer Pleuelstange verbundener Gußeisenkolben |
US4056044A (en) * | 1975-11-12 | 1977-11-01 | Caterpillar Tractor Co. | Oil cooled piston |
DE7634890U1 (de) * | 1976-11-04 | 1977-02-24 | Cummins Engine Co., Inc., Columbus, Ind. (V.St.A.) | Kolben fuer verbrennungskraftmaschinen |
US4270494A (en) * | 1979-01-11 | 1981-06-02 | General Motors Corporation | Insulated oil cooled piston assembly |
DE2919638A1 (de) * | 1979-05-16 | 1980-11-20 | Schmidt Gmbh Karl | Kolben fuer brennkraftmaschinen |
-
1983
- 1983-10-22 DE DE19833338419 patent/DE3338419A1/de not_active Withdrawn
-
1984
- 1984-03-29 CH CH1599/84A patent/CH662863A5/fr not_active IP Right Cessation
- 1984-04-23 ES ES1984287337U patent/ES287337Y/es not_active Expired
- 1984-05-30 IT IT21172/84A patent/IT1174121B/it active
- 1984-07-03 FR FR8410549A patent/FR2553832A1/fr not_active Withdrawn
- 1984-07-17 JP JP59147051A patent/JPS6093160A/ja active Pending
- 1984-07-19 US US06/632,323 patent/US4577595A/en not_active Expired - Fee Related
- 1984-09-03 GB GB08422175A patent/GB2148451B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH662863A5 (de) | 1987-10-30 |
IT8421172A1 (it) | 1985-11-30 |
IT8421172A0 (it) | 1984-05-30 |
GB2148451A (en) | 1985-05-30 |
GB2148451B (en) | 1987-01-28 |
IT1174121B (it) | 1987-07-01 |
DE3338419A1 (de) | 1985-05-02 |
GB8422175D0 (en) | 1984-10-10 |
US4577595A (en) | 1986-03-25 |
FR2553832A1 (fr) | 1985-04-26 |
ES287337U (es) | 1986-04-16 |
JPS6093160A (ja) | 1985-05-24 |
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