MX2013008004A - Piston para su uso en motores de combustion interna. - Google Patents
Piston para su uso en motores de combustion interna.Info
- Publication number
- MX2013008004A MX2013008004A MX2013008004A MX2013008004A MX2013008004A MX 2013008004 A MX2013008004 A MX 2013008004A MX 2013008004 A MX2013008004 A MX 2013008004A MX 2013008004 A MX2013008004 A MX 2013008004A MX 2013008004 A MX2013008004 A MX 2013008004A
- Authority
- MX
- Mexico
- Prior art keywords
- piston
- internal combustion
- combustion engines
- skirt
- walls
- 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
- F02F3/02—Pistons having means for accommodating or controlling heat expansion
-
- 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
- F02F3/02—Pistons having means for accommodating or controlling heat expansion
- F02F3/022—Pistons having means for accommodating or controlling heat expansion the pistons having an oval circumference or non-cylindrical shaped skirts, e.g. oval
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Un pistón para su uso en motores de combustión interna, que tiene una faldilla del pistón compuesta por unas paredes (12) de faldilla y unas paredes (16) de caja, delimitando dichas paredes un rebaje (20), en el cual la al menos una pared (12) de faldilla se proporciona para su uso en el lado de presión del pistón (10) en el estado instalado. En particular, dicho pistón está caracterizado porque en al menos una zona parcial (22) de al menos una pared (12) de faldilla, proporcionada para su uso en el lado de presión del pistón (10), el rebaje (20) tiene sustancialmente la forma de una parábola, una sección de una elipse o un catenoide, en el cual dicha parábola, dicha sección de una elipse o dicho catenoide están situados en un plano que es sustancialmente paralelo a la corona del pistón.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011002653A DE102011002653A1 (de) | 2011-01-13 | 2011-01-13 | Kolben zum Einsatz in Verbrennungsmotoren |
PCT/EP2012/050347 WO2012095445A1 (de) | 2011-01-13 | 2012-01-11 | Kolben zum einsatz in verbrennungsmotoren |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2013008004A true MX2013008004A (es) | 2013-08-21 |
Family
ID=45464616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013008004A MX2013008004A (es) | 2011-01-13 | 2012-01-11 | Piston para su uso en motores de combustion interna. |
Country Status (9)
Country | Link |
---|---|
US (1) | US8955488B2 (es) |
EP (1) | EP2663760A1 (es) |
JP (1) | JP2014507588A (es) |
KR (1) | KR20140016887A (es) |
CN (1) | CN103443432A (es) |
BR (1) | BR112013017725A2 (es) |
DE (1) | DE102011002653A1 (es) |
MX (1) | MX2013008004A (es) |
WO (1) | WO2012095445A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11406497B2 (en) | 2013-03-14 | 2022-08-09 | Jc Medical, Inc. | Heart valve prosthesis |
US11259923B2 (en) | 2013-03-14 | 2022-03-01 | Jc Medical, Inc. | Methods and devices for delivery of a prosthetic valve |
EP3058206A1 (de) * | 2013-10-14 | 2016-08-24 | KS Kolbenschmidt GmbH | Kolben für eine brennkraftmaschine und dessen herstellungsverfahren |
DE102014222416A1 (de) | 2014-11-03 | 2016-05-04 | Mahle Lnternational Gmbh | Kolben für eine Brennkraftmaschine |
DE102017211335A1 (de) | 2017-07-04 | 2019-01-10 | Federal-Mogul Nürnberg GmbH | Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor, Kolben für einen Verbrennungsmotor, Kolbenrohling zur Herstellung des Kolbens sowie Gießform oder Schmiedegesenk zur Herstellung eines Kolbenrohlings |
JP6990315B2 (ja) | 2018-01-07 | 2022-01-12 | ジェイシー メディカル、インコーポレイテッド | 人工心臓弁送達システム |
DE102018218497A1 (de) * | 2018-10-29 | 2020-04-30 | Mahle International Gmbh | Kolben einer Brennkraftmaschine |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1763523A (en) * | 1920-03-11 | 1930-06-10 | Cleveland Trust Co | Piston |
US2513814A (en) | 1947-01-21 | 1950-07-04 | Aluminum Co Of America | Piston |
US3319535A (en) * | 1965-08-19 | 1967-05-16 | Trw Inc | Piston with undulated skirt |
US3452649A (en) * | 1966-12-13 | 1969-07-01 | Andre Cornet | Pistons |
JPS58180353U (ja) * | 1982-05-27 | 1983-12-02 | 日産自動車株式会社 | 内燃機関のピストン |
JPS6181558A (ja) | 1984-09-27 | 1986-04-25 | Honda Motor Co Ltd | 内燃機関用ピストン |
IT1182507B (it) * | 1985-07-12 | 1987-10-05 | Ae Borgo Spa | Pistoni con profilo asimmetrico per motori a combustione interna |
JPH0310057U (es) * | 1989-06-20 | 1991-01-30 | ||
DE3936961C2 (de) | 1989-11-07 | 1994-02-17 | Mahle Gmbh | Tauchkolben für Verbrennungsmotoren mit gelenkig verbundenem Kopf und Schaft |
GB8927125D0 (en) | 1989-11-30 | 1990-01-31 | Hepworth & Grandage Ltd | Pistons |
JP2549459Y2 (ja) * | 1989-12-28 | 1997-09-30 | トヨタ自動車株式会社 | 内燃機関用ピストン |
US5076225A (en) * | 1989-12-28 | 1991-12-31 | Toyota Jidosha Kabushiki Kaisha | Piston for an internal combustion engine |
DE4109160C3 (de) * | 1991-03-20 | 2000-11-30 | Federal Mogul Nuernberg Gmbh | Kolben für Brennkraftmaschinen |
DE4109968C2 (de) | 1991-03-22 | 2001-11-15 | Lehmann Gmbh & Co Kg Martin | Stiftzylinder für Möbelschlösser |
JPH06257507A (ja) | 1993-03-09 | 1994-09-13 | Nissan Motor Co Ltd | 内燃機関のピストン |
JPH1136978A (ja) * | 1997-07-16 | 1999-02-09 | Unisia Jecs Corp | 内燃機関用ピストン |
DE19747746C1 (de) | 1997-10-29 | 1998-11-19 | Alcan Gmbh | Gekühlter Kolben für Verbrennungskraftmaschinen und Verbrennungskraftmaschinen mit derartigen Kolben |
JP2000008948A (ja) * | 1998-04-21 | 2000-01-11 | Nissan Motor Co Ltd | 内燃機関のピストン |
JP2003083159A (ja) * | 2001-09-13 | 2003-03-19 | Yanmar Co Ltd | 内燃機関のピストン構造 |
ATE305088T1 (de) * | 2002-03-25 | 2005-10-15 | Brp Rotax Gmbh & Co Kg | Kolben |
JP4046613B2 (ja) * | 2003-01-07 | 2008-02-13 | 本田技研工業株式会社 | 鍛造ピストン |
CN2729339Y (zh) * | 2004-08-23 | 2005-09-28 | 北京吉普汽车有限公司 | 薄壳型汽油发动机活塞 |
JP5109177B2 (ja) * | 2006-11-08 | 2012-12-26 | フェデラル−モーグル コーポレイション | ピストンアセンブリ |
DE102007020447A1 (de) * | 2007-04-27 | 2008-10-30 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
DE102008002536B4 (de) | 2008-06-19 | 2015-02-12 | Federal-Mogul Nürnberg GmbH | Kolben für einen Verbrennungsmotor |
DE102009032379A1 (de) | 2008-08-13 | 2010-02-18 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
BRPI0920205A2 (pt) * | 2008-10-13 | 2015-12-22 | Capital Formation Inc | pistão com resistência melhorada à carga lateral |
-
2011
- 2011-01-13 DE DE102011002653A patent/DE102011002653A1/de not_active Ceased
-
2012
- 2012-01-11 WO PCT/EP2012/050347 patent/WO2012095445A1/de active Application Filing
- 2012-01-11 US US13/979,692 patent/US8955488B2/en active Active
- 2012-01-11 EP EP12700127.9A patent/EP2663760A1/de not_active Withdrawn
- 2012-01-11 JP JP2013548822A patent/JP2014507588A/ja active Pending
- 2012-01-11 KR KR1020137020548A patent/KR20140016887A/ko not_active Application Discontinuation
- 2012-01-11 CN CN201280005441XA patent/CN103443432A/zh active Pending
- 2012-01-11 BR BR112013017725A patent/BR112013017725A2/pt not_active Application Discontinuation
- 2012-01-11 MX MX2013008004A patent/MX2013008004A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN103443432A (zh) | 2013-12-11 |
US20130333657A1 (en) | 2013-12-19 |
WO2012095445A1 (de) | 2012-07-19 |
DE102011002653A1 (de) | 2012-07-19 |
KR20140016887A (ko) | 2014-02-10 |
BR112013017725A2 (pt) | 2016-10-11 |
EP2663760A1 (de) | 2013-11-20 |
RU2013137755A (ru) | 2015-02-20 |
US8955488B2 (en) | 2015-02-17 |
JP2014507588A (ja) | 2014-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |