HK1078918A1 - Multi-part cooled piston for an internal combustion engine and method for producing the same - Google Patents
Multi-part cooled piston for an internal combustion engine and method for producing the sameInfo
- Publication number
- HK1078918A1 HK1078918A1 HK05110761A HK05110761A HK1078918A1 HK 1078918 A1 HK1078918 A1 HK 1078918A1 HK 05110761 A HK05110761 A HK 05110761A HK 05110761 A HK05110761 A HK 05110761A HK 1078918 A1 HK1078918 A1 HK 1078918A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- producing
- combustion engine
- internal combustion
- same
- cooled piston
- Prior art date
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
-
- 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
- F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
-
- 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
- F02F3/0076—Pistons the inside of the pistons being provided with ribs or fins
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10244513A DE10244513A1 (de) | 2002-09-25 | 2002-09-25 | Mehrteiliger gekühlter Kolben für einen Verbrennungsmotor und Verfahren zu dessen Herstellung |
PCT/DE2003/003117 WO2004029441A1 (de) | 2002-09-25 | 2003-09-19 | Mehrteiligen gekühlten kolben für einen verbrennungsmotor und verfahren zu dessen herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1078918A1 true HK1078918A1 (en) | 2006-03-24 |
Family
ID=30775598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK05110761A HK1078918A1 (en) | 2002-09-25 | 2005-11-25 | Multi-part cooled piston for an internal combustion engine and method for producing the same |
Country Status (9)
Country | Link |
---|---|
US (1) | US6691666B1 (ja) |
EP (1) | EP1561023B1 (ja) |
JP (1) | JP4411212B2 (ja) |
KR (1) | KR20050065560A (ja) |
CN (1) | CN100347432C (ja) |
AU (1) | AU2003277806A1 (ja) |
DE (2) | DE10244513A1 (ja) |
HK (1) | HK1078918A1 (ja) |
WO (1) | WO2004029441A1 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10221561A1 (de) * | 2002-05-15 | 2004-01-08 | Mahle Gmbh | Gekühlter Kolben für einen Verbrennungsmotor |
JP4026519B2 (ja) | 2003-03-12 | 2007-12-26 | ソニー株式会社 | 記録媒体、記録装置、再生装置、記録方法、再生方法 |
FR2854089B1 (fr) * | 2003-04-23 | 2006-05-19 | Semt Pielstick | Procede de fabrication d'un piston, outillage pour la mise en oeuvre de ce procede et piston ainsi obtenu |
US7406941B2 (en) * | 2004-07-21 | 2008-08-05 | Federal - Mogul World Wide, Inc. | One piece cast steel monobloc piston |
DE102004057625A1 (de) * | 2004-11-30 | 2006-06-01 | Mahle International Gmbh | Zweiteiliger Kolben für einen Verbrennungsmotor |
DE102005041000B4 (de) * | 2005-08-29 | 2012-07-05 | Thyssenkrupp Automotive Ag | Verfahren, Fertigungslinie und Kolbenrohling zum Herstellen eines einteilig ausgebildeten Kolbens für Verbrennungsmotoren, sowie Kolben für Verbrennungsmotoren |
DE102006030699B4 (de) | 2006-06-30 | 2014-10-02 | Daimler Ag | Gegossener Stahlkolben für Verbrennungsmotoren |
EP1905996B1 (de) | 2006-09-26 | 2011-01-05 | ThyssenKrupp Metalúrgica Campo Limpo Ltda. | Verfahren zum Herstellen eines Kolbens für Verbrennungsmotoren und Kolben für einen Verbrennungsmotor |
EP2079918A2 (en) * | 2006-11-08 | 2009-07-22 | Federal-Mogul Corporation | Piston having twisted skirt panels |
DE102007029307A1 (de) | 2007-06-22 | 2008-12-24 | Daimler Ag | Kolben für eine Brennkraftmaschine und Verfahren zu dessen Herstellung |
EP2028357B1 (en) | 2007-08-24 | 2011-03-16 | ThyssenKrupp Metalúrgica Campo Limpo Ltda. | Piston for an internal-combustion engine and method for manufacturing a piston of this type |
DE102009048124A1 (de) | 2009-10-02 | 2011-04-07 | Daimler Ag | Stahlkolben für Verbrennungsmotoren |
EP3267022B1 (en) * | 2009-11-10 | 2018-10-03 | Federal-Mogul LLC | Piston with blow-by feature and method of preventing catastrophic failure to an internal combustion engine |
DE102010015568A1 (de) * | 2010-04-19 | 2011-10-20 | Ks Kolbenschmidt Gmbh | Kolbenoberteil eines gebauten oder geschweißten Kolbens mit erweiterten Kühlräumen |
DE102010045221B4 (de) | 2010-09-13 | 2017-10-05 | Daimler Ag | Stahlkolben für Verbrennungsmotoren |
US9856820B2 (en) * | 2010-10-05 | 2018-01-02 | Mahle International Gmbh | Piston assembly |
DE102011013141A1 (de) * | 2011-03-04 | 2012-09-06 | Mahle International Gmbh | Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor |
DE102011077088A1 (de) | 2011-06-07 | 2012-12-13 | Mahle International Gmbh | Verfahren zur gleichzeitigen Herstellung eines ersten und zweiten Kolbenteils |
US8671905B2 (en) * | 2011-07-12 | 2014-03-18 | Mahle International Gmbh | Piston for an internal combustion engine and method for its production |
DE102012216367A1 (de) * | 2011-09-28 | 2013-03-28 | Ks Kolbenschmidt Gmbh | Zweiteiliger Stahlkolben für Brennkraftmaschinen |
KR102051163B1 (ko) * | 2012-02-20 | 2019-12-02 | 테네코 인코퍼레이티드 | 내연 엔진용 피스톤 어셈블리 |
DE102012009030A1 (de) * | 2012-05-05 | 2013-11-07 | Mahle International Gmbh | Anordnung aus einem Kolben und einem Kurbelgehäuse für einen Verbrennungsmotor |
DE102012008945A1 (de) * | 2012-05-05 | 2013-11-07 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
KR101449304B1 (ko) * | 2013-06-27 | 2014-10-08 | 현대자동차주식회사 | 자동차 엔진용 피스톤의 제조 방법 |
DE102014222416A1 (de) | 2014-11-03 | 2016-05-04 | Mahle Lnternational Gmbh | Kolben für eine Brennkraftmaschine |
DE102016225637A1 (de) * | 2016-12-20 | 2018-06-21 | Mahle International Gmbh | Verfahren zum Herstellen eines einteiligen Kolbens für einen Verbrennungsmotor durch Schmieden |
EP3421153A1 (en) | 2017-06-26 | 2019-01-02 | ThyssenKrupp Metalúrgica Campo Limpo Ltda. | Forging method, rotor shaft and electric motor |
DE102017211480A1 (de) * | 2017-07-05 | 2019-01-10 | Mahle International Gmbh | Verfahren zur Herstellung eines Kolbens |
US10591059B2 (en) * | 2018-06-05 | 2020-03-17 | Mahle International Gmbh | Piston with cooling oil diverter |
CN109396774B (zh) * | 2018-12-12 | 2021-12-28 | 湖南江滨机器(集团)有限责任公司 | 一种活塞制造方法和活塞生产线 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2334318A (en) * | 1940-01-13 | 1943-11-16 | Donaldson Piston Corp | Piston |
FR2079873A5 (ja) * | 1970-02-16 | 1971-11-12 | Semt | |
DE2919638A1 (de) * | 1979-05-16 | 1980-11-20 | Schmidt Gmbh Karl | Kolben fuer brennkraftmaschinen |
JPS61175255A (ja) * | 1985-01-30 | 1986-08-06 | Mitsubishi Heavy Ind Ltd | 内燃機関用断熱ピストン |
BR9001859A (pt) * | 1990-04-17 | 1991-11-12 | Metal Leve Sa | Processo de fabricacao de embolo e embolo |
DE4118400A1 (de) * | 1990-06-29 | 1992-01-02 | Kolbenschmidt Ag | Gebauter, oelgekuehlter kolben fuer dieselmotoren |
BR9005371A (pt) * | 1990-10-18 | 1992-06-16 | Metal Leve Sa | Processo de fabricacao de embolo com galeria de refrigeracao |
DE4208037C2 (de) * | 1992-03-13 | 1998-03-26 | Mahle Gmbh | Mehrteiliger, gekühlter Kolben für Verbrennungsmotoren |
DE4430137B4 (de) * | 1994-08-25 | 2004-07-22 | Mahle Gmbh | Mehrteiliger, gekühlter Kolben für Verbrennungsmotoren |
DE19501416A1 (de) * | 1995-01-19 | 1996-07-25 | Kolbenschmidt Ag | Geschmiedeter oder gegossener Kolbenkopf eines mehrteiligen Kolbens |
DE19522756A1 (de) * | 1995-06-27 | 1997-01-02 | Kolbenschmidt Ag | Tauchkolben für Brennkraftmaschinen |
US6260472B1 (en) * | 1998-07-28 | 2001-07-17 | Federal-Mogul World Wide, Inc. | One-piece integral skirt piston and method of making the same |
FI106396B (fi) * | 1998-11-19 | 2001-01-31 | Wecometal Oy | Polttomoottorin mäntä |
US6164261A (en) * | 1999-02-10 | 2000-12-26 | Caterpillar Inc. | Internal combustion engine piston assembly and method |
DE19910582A1 (de) * | 1999-03-10 | 2000-09-28 | Mahle Gmbh | Gebauter Kolben |
GB9909034D0 (en) * | 1999-04-19 | 1999-06-16 | Seneca Tech Ltd | Piston coolant path |
DE19926568A1 (de) * | 1999-06-11 | 2000-12-14 | Mahle Gmbh | Gekühlter Kolben für Verbrennungsmotoren |
DE19930630C1 (de) * | 1999-07-02 | 2000-10-26 | Federal Mogul Nuernberg Gmbh | Flüssigkeitsgekühlter Kolben |
DE19935399A1 (de) * | 1999-07-30 | 2001-02-01 | Ks Kolbenschmidt Gmbh | Kolben für einen Verbrennungsmotor |
-
2002
- 2002-09-25 DE DE10244513A patent/DE10244513A1/de not_active Withdrawn
-
2003
- 2003-01-22 US US10/349,273 patent/US6691666B1/en not_active Expired - Lifetime
- 2003-09-19 WO PCT/DE2003/003117 patent/WO2004029441A1/de active Application Filing
- 2003-09-19 EP EP03769203A patent/EP1561023B1/de not_active Expired - Fee Related
- 2003-09-19 CN CNB038228416A patent/CN100347432C/zh not_active Expired - Fee Related
- 2003-09-19 KR KR1020057005302A patent/KR20050065560A/ko not_active Application Discontinuation
- 2003-09-19 DE DE10393902T patent/DE10393902D2/de not_active Ceased
- 2003-09-19 AU AU2003277806A patent/AU2003277806A1/en not_active Abandoned
- 2003-09-19 JP JP2004538731A patent/JP4411212B2/ja not_active Expired - Fee Related
-
2005
- 2005-11-25 HK HK05110761A patent/HK1078918A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4411212B2 (ja) | 2010-02-10 |
AU2003277806A8 (en) | 2004-04-19 |
JP2006500507A (ja) | 2006-01-05 |
CN100347432C (zh) | 2007-11-07 |
EP1561023B1 (de) | 2011-05-25 |
WO2004029441A1 (de) | 2004-04-08 |
AU2003277806A1 (en) | 2004-04-19 |
KR20050065560A (ko) | 2005-06-29 |
EP1561023A1 (de) | 2005-08-10 |
DE10393902D2 (de) | 2005-09-01 |
DE10244513A1 (de) | 2004-04-08 |
US6691666B1 (en) | 2004-02-17 |
CN1685140A (zh) | 2005-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20210924 |