WO2013167103A3 - Kolben für einen verbrennungsmotor - Google Patents
Kolben für einen verbrennungsmotor Download PDFInfo
- Publication number
- WO2013167103A3 WO2013167103A3 PCT/DE2013/000239 DE2013000239W WO2013167103A3 WO 2013167103 A3 WO2013167103 A3 WO 2013167103A3 DE 2013000239 W DE2013000239 W DE 2013000239W WO 2013167103 A3 WO2013167103 A3 WO 2013167103A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piston
- bore
- cooling channel
- annular part
- hub
- 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
- F02F3/16—Pistons having cooling means
- F02F3/18—Pistons having cooling means the means being a liquid or solid coolant, e.g. sodium, in a closed chamber in piston
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/06—Arrangements for cooling pistons
- F01P3/10—Cooling by flow of coolant through 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
- F02F3/26—Pistons having combustion chamber in piston head
-
- 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
- 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
- F02F3/16—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
- 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
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)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201380033008.1A CN104379917B (zh) | 2012-05-05 | 2013-05-03 | 用于内燃机的活塞 |
JP2015510640A JP6293121B2 (ja) | 2012-05-05 | 2013-05-03 | 内燃機関用のピストン |
US14/398,784 US9494106B2 (en) | 2012-05-05 | 2013-05-03 | Piston for an internal combustion engine |
BR112014027523A BR112014027523A2 (pt) | 2012-05-05 | 2013-05-03 | pistão para motor de combustão |
KR1020147032776A KR20150006860A (ko) | 2012-05-05 | 2013-05-03 | 내연기관용 피스톤 |
EP13745565.5A EP2864618B1 (de) | 2012-05-05 | 2013-05-03 | Kolben für einen verbrennungsmotor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012008945.7 | 2012-05-05 | ||
DE102012008945A DE102012008945A1 (de) | 2012-05-05 | 2012-05-05 | Kolben für einen Verbrennungsmotor |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013167103A2 WO2013167103A2 (de) | 2013-11-14 |
WO2013167103A3 true WO2013167103A3 (de) | 2014-02-13 |
Family
ID=48918211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2013/000239 WO2013167103A2 (de) | 2012-05-05 | 2013-05-03 | Kolben für einen verbrennungsmotor |
Country Status (8)
Country | Link |
---|---|
US (1) | US9494106B2 (de) |
EP (1) | EP2864618B1 (de) |
JP (1) | JP6293121B2 (de) |
KR (1) | KR20150006860A (de) |
CN (1) | CN104379917B (de) |
BR (1) | BR112014027523A2 (de) |
DE (1) | DE102012008945A1 (de) |
WO (1) | WO2013167103A2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11022065B2 (en) | 2015-12-03 | 2021-06-01 | Tenneco Inc. | Piston with sealed cooling gallery containing a thermally conductive composition |
USD886155S1 (en) * | 2015-12-18 | 2020-06-02 | Mahle International Gmbh | Piston for an internal combustion engine |
DE102016001926A1 (de) * | 2016-02-18 | 2017-08-24 | Man Truck & Bus Ag | Kolben für eine Hubkolben-Verbrennungskraftmaschine |
DE102016221352A1 (de) * | 2016-10-28 | 2018-05-03 | Mahle International Gmbh | Verfahren zur Herstellung eines Kolbens |
DE102017210282A1 (de) * | 2017-06-20 | 2018-12-20 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor mit Flüssigmetallkühlung |
US10648425B2 (en) * | 2017-08-23 | 2020-05-12 | Tenneco Inc. | Piston with broad ovate gallery |
RU2675974C1 (ru) * | 2017-11-03 | 2018-12-25 | ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ ОБРАЗОВАТЕЛЬНОЕ УЧРЕЖДЕНИЕ ВЫСШЕГО ОБРАЗОВАНИЯ "Брянский государственный технический университет" | Поршень форсированного дизельного двигателя |
CN112196689B (zh) * | 2020-10-09 | 2021-09-21 | 马勒汽车技术(中国)有限公司 | 高位盐芯和活塞 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1678957A (en) * | 1925-01-29 | 1928-07-31 | Busch Sulzer Bros Diesel Engine Co | Piston cooling |
US1841796A (en) * | 1929-02-04 | 1932-01-19 | Packard Motor Car Co | Internal combustion engine |
DE726685C (de) * | 1939-09-01 | 1942-10-19 | Versuchsanstalt Fuer Luftfahrt | Kolben fuer Brennkraftmaschinen |
FR2333962A1 (fr) * | 1975-12-01 | 1977-07-01 | Kioritz Corp | Piston pour moteur a combustion interne |
US20050087153A1 (en) * | 2003-10-24 | 2005-04-28 | Moon Kil M. | Piston for an internal combustion engine |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB517713A (en) * | 1939-03-17 | 1940-02-07 | Arthur Villeneuve Nicolle | Improvements in or relating to the cylinders and pistons of internal combustion engines |
DE762820C (de) * | 1943-04-25 | 1952-11-04 | Richard Holzaepfel Fa | Verfahren zur Herstellung von Kolben mit einer die Temperatur ausgleichenden Fuellung |
FR1574352A (de) * | 1967-07-15 | 1969-07-11 | ||
JPS5179239U (de) * | 1975-11-26 | 1976-06-23 | ||
JPS5292034A (en) * | 1976-01-28 | 1977-08-03 | Kyoritsu Kk | Piston for engine |
JPS5266126A (en) * | 1975-12-01 | 1977-06-01 | Kyoritsu Kk | Piston for engine |
JPS5281508U (de) * | 1976-11-22 | 1977-06-17 | ||
US5266228A (en) * | 1991-08-29 | 1993-11-30 | Basf Corporation | Corrosion-inhibiting automotive coolant solutions containing effective amounts of sodium silicate having a low ratio of silica to sodium oxide |
JP2592985Y2 (ja) * | 1992-02-13 | 1999-03-31 | 日野自動車工業株式会社 | ピストンの冷却装置 |
DE19846152A1 (de) * | 1998-10-07 | 2000-04-13 | Mahle Gmbh | Kolben mit Kolbengrundkörper aus geschmiedetem Stahl und einem Kühlkanal |
IT1316223B1 (it) * | 2000-09-28 | 2003-04-03 | Carlo Rubbia | Metodo e dispositivo per riscaldare gas da uno strato sottile dicombustibile nucleare e propulsore spaziale che utilizza tale metodo. |
JP2002250251A (ja) * | 2001-02-21 | 2002-09-06 | Toyota Motor Corp | 内燃機関用ピストン |
DE10244513A1 (de) | 2002-09-25 | 2004-04-08 | Mahle Gmbh | Mehrteiliger gekühlter Kolben für einen Verbrennungsmotor und Verfahren zu dessen Herstellung |
JP4871293B2 (ja) * | 2005-11-15 | 2012-02-08 | 日鍛バルブ株式会社 | 冷媒入り中空ポペットバルブおよびその製造方法 |
JP2007270813A (ja) * | 2006-03-31 | 2007-10-18 | Yamaha Motor Co Ltd | 内燃機関用ピストン |
FR2901577A3 (fr) * | 2006-05-29 | 2007-11-30 | Renault Sas | Piston de moteur a combustion interne pourvu de moyens specifiques de refroidissement et moteur a combustion interne comprenant un tel piston |
DE102009032941A1 (de) * | 2009-07-14 | 2011-01-20 | Mahle International Gmbh | Mehrteiliger Kolben für einen Verbrennungsmotor und Verfahren zu seiner Herstellung |
DE102010033882A1 (de) * | 2010-08-10 | 2012-02-16 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
US8671905B2 (en) * | 2011-07-12 | 2014-03-18 | Mahle International Gmbh | Piston for an internal combustion engine and method for its production |
-
2012
- 2012-05-05 DE DE102012008945A patent/DE102012008945A1/de not_active Withdrawn
-
2013
- 2013-05-03 CN CN201380033008.1A patent/CN104379917B/zh not_active Expired - Fee Related
- 2013-05-03 KR KR1020147032776A patent/KR20150006860A/ko active IP Right Grant
- 2013-05-03 EP EP13745565.5A patent/EP2864618B1/de not_active Not-in-force
- 2013-05-03 JP JP2015510640A patent/JP6293121B2/ja not_active Expired - Fee Related
- 2013-05-03 BR BR112014027523A patent/BR112014027523A2/pt not_active Application Discontinuation
- 2013-05-03 US US14/398,784 patent/US9494106B2/en not_active Expired - Fee Related
- 2013-05-03 WO PCT/DE2013/000239 patent/WO2013167103A2/de active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1678957A (en) * | 1925-01-29 | 1928-07-31 | Busch Sulzer Bros Diesel Engine Co | Piston cooling |
US1841796A (en) * | 1929-02-04 | 1932-01-19 | Packard Motor Car Co | Internal combustion engine |
DE726685C (de) * | 1939-09-01 | 1942-10-19 | Versuchsanstalt Fuer Luftfahrt | Kolben fuer Brennkraftmaschinen |
FR2333962A1 (fr) * | 1975-12-01 | 1977-07-01 | Kioritz Corp | Piston pour moteur a combustion interne |
US20050087153A1 (en) * | 2003-10-24 | 2005-04-28 | Moon Kil M. | Piston for an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
WO2013167103A2 (de) | 2013-11-14 |
KR20150006860A (ko) | 2015-01-19 |
CN104379917A (zh) | 2015-02-25 |
US20150128892A1 (en) | 2015-05-14 |
US9494106B2 (en) | 2016-11-15 |
JP2015516050A (ja) | 2015-06-04 |
CN104379917B (zh) | 2017-07-14 |
BR112014027523A2 (pt) | 2017-06-27 |
EP2864618A2 (de) | 2015-04-29 |
JP6293121B2 (ja) | 2018-03-14 |
EP2864618B1 (de) | 2017-01-04 |
DE102012008945A1 (de) | 2013-11-07 |
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