BRPI0918437A2 - êmbolo para um motor de combustão interna. - Google Patents
êmbolo para um motor de combustão interna.Info
- Publication number
- BRPI0918437A2 BRPI0918437A2 BRPI0918437A BRPI0918437A BRPI0918437A2 BR PI0918437 A2 BRPI0918437 A2 BR PI0918437A2 BR PI0918437 A BRPI0918437 A BR PI0918437A BR PI0918437 A BRPI0918437 A BR PI0918437A BR PI0918437 A2 BRPI0918437 A2 BR PI0918437A2
- Authority
- BR
- Brazil
- Prior art keywords
- piston
- combustion engine
- internal combustion
- engine
- internal
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 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
- F02F3/00—Pistons
- F02F3/0076—Pistons the inside of the pistons being provided with ribs or fins
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008038931 | 2008-08-13 | ||
| DE102009032379A DE102009032379A1 (de) | 2008-08-13 | 2009-07-08 | Kolben für einen Verbrennungsmotor |
| PCT/DE2009/001119 WO2010017808A2 (de) | 2008-08-13 | 2009-08-12 | Kolben für einen verbrennungsmotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0918437A2 true BRPI0918437A2 (pt) | 2015-11-24 |
| BRPI0918437B1 BRPI0918437B1 (pt) | 2019-11-26 |
Family
ID=41528325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0918437 BRPI0918437B1 (pt) | 2008-08-13 | 2009-08-12 | pistão para um motor de combustão interna |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110174153A1 (pt) |
| EP (1) | EP2329125B1 (pt) |
| JP (1) | JP2011530669A (pt) |
| BR (1) | BRPI0918437B1 (pt) |
| DE (1) | DE102009032379A1 (pt) |
| WO (1) | WO2010017808A2 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011002653A1 (de) | 2011-01-13 | 2012-07-19 | Federal-Mogul Nürnberg GmbH | Kolben zum Einsatz in Verbrennungsmotoren |
| DE102011080822A1 (de) * | 2011-08-11 | 2013-02-14 | Mahle International Gmbh | Kolben |
| DE102012203570A1 (de) | 2012-03-07 | 2013-09-12 | Mahle International Gmbh | Gegossener Leichtmetallkolben, insbesondere ein Aluminiumkolben |
| US10184421B2 (en) | 2012-03-12 | 2019-01-22 | Tenneco Inc. | Engine piston |
| BR102012032765A2 (pt) * | 2012-12-20 | 2014-09-30 | Mahle Int Gmbh | Pistão de motor de combustão interna |
| US9869268B2 (en) * | 2013-11-07 | 2018-01-16 | Federal-Mogul Llc | Monolithic, galleryless piston and method of construction thereof |
| DE102015217911A1 (de) * | 2015-09-18 | 2017-03-23 | Mahle International Gmbh | Kolben für eine Brennkraftmaschine |
| DE102016201628A1 (de) * | 2016-02-03 | 2017-08-03 | Federal-Mogul Nürnberg GmbH | Kolben aus Stahl- oder Grauguss für einen Verbrennungsmotor und Verfahren zur Herstellung eines Kolbens durch Stahl- oder Grauguss |
| DE102018203226A1 (de) | 2018-03-05 | 2019-09-05 | Federal-Mogul Nürnberg GmbH | Kolben für einen Verbrennungsmotor |
| CN108412630B (zh) * | 2018-04-28 | 2024-08-16 | 江西腾勒动力有限公司 | 三缸发动机活塞 |
| JP7647518B2 (ja) | 2021-11-30 | 2025-03-18 | トヨタ自動車株式会社 | 内燃機関 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1719092A (en) * | 1929-07-02 | Piston | ||
| GB130411A (en) * | 1918-02-18 | 1919-08-07 | Harry Ralph Ricardo | Improvements in or relating to Pistons for Internal Combustion Engines. |
| US1653253A (en) * | 1924-11-10 | 1927-12-20 | Earl Holley | Piston |
| US1774064A (en) * | 1929-11-18 | 1930-08-26 | Miller Dorr | Compensating piston |
| US1960313A (en) * | 1929-12-30 | 1934-05-29 | Elmer C Long | Piston for an internal combustion motor |
| US1944223A (en) * | 1933-07-08 | 1934-01-23 | Ray E Day | Piston |
| US2120090A (en) * | 1935-07-15 | 1938-06-07 | Ray E Day | Piston |
| US2147819A (en) * | 1935-10-14 | 1939-02-21 | Elmer C Long | Piston for internal combustion motors |
| US2149862A (en) * | 1936-07-20 | 1939-03-07 | Adolph L Nelson | Piston |
| US2141784A (en) * | 1937-01-22 | 1938-12-27 | Motor Res Corp | Piston |
| US2177574A (en) * | 1938-02-25 | 1939-10-24 | Circle Motor Corp | Piston |
| US3452649A (en) * | 1966-12-13 | 1969-07-01 | Andre Cornet | Pistons |
| US3987709A (en) * | 1975-04-07 | 1976-10-26 | Day Ray E | Piston |
| DE3425965A1 (de) * | 1984-07-14 | 1986-01-16 | Kolbenschmidt AG, 7107 Neckarsulm | Leichtmetallkolben fuer brennkraftmaschinen |
| DE3713242C1 (de) * | 1987-04-18 | 1988-10-20 | Mahle Gmbh | Leichtmetall-Tauchkolben fuer Verbrennungsmotoren |
| JPH0736109Y2 (ja) * | 1989-04-07 | 1995-08-16 | トヨタ自動車株式会社 | 内燃機関のピストン |
| JP2561798Y2 (ja) * | 1989-05-22 | 1998-02-04 | 株式会社ユニシアジェックス | エンジン用ピストン |
| JP2762575B2 (ja) * | 1989-06-19 | 1998-06-04 | アイシン精機株式会社 | ピストン |
| US5076225A (en) * | 1989-12-28 | 1991-12-31 | Toyota Jidosha Kabushiki Kaisha | Piston for an internal combustion engine |
| JPH078541U (ja) * | 1993-07-07 | 1995-02-07 | 本田技研工業株式会社 | 内燃機関用ピストン |
| JPH07247901A (ja) * | 1994-03-04 | 1995-09-26 | Toyota Motor Corp | 内燃機関用ピストン |
| DE4414678A1 (de) * | 1994-04-27 | 1995-11-02 | Mahle Gmbh | Leichtmetallkolben für Verbrennungsmotoren |
| JPH09329056A (ja) * | 1996-06-11 | 1997-12-22 | Toyota Motor Corp | 内燃機関用ピストン |
| JPH1136978A (ja) * | 1997-07-16 | 1999-02-09 | Unisia Jecs Corp | 内燃機関用ピストン |
| JPH11303674A (ja) * | 1998-04-24 | 1999-11-02 | Unisia Jecs Corp | 内燃機関のピストン |
| JP2000282951A (ja) * | 1999-01-29 | 2000-10-10 | Honda Motor Co Ltd | 内燃機関用ピストン |
| JP2002317691A (ja) * | 2001-04-19 | 2002-10-31 | Unisia Jecs Corp | 内燃機関のピストン |
| JP2002332912A (ja) * | 2001-04-30 | 2002-11-22 | Honda Motor Co Ltd | 内燃機関用ピストン |
| DE60301636T3 (de) * | 2002-03-25 | 2010-09-30 | Brp-Powertrain Gmbh & Co Kg | Kolben |
| JP4544177B2 (ja) * | 2006-02-20 | 2010-09-15 | マツダ株式会社 | エンジンのピストン構造 |
| DE102007020447A1 (de) * | 2007-04-27 | 2008-10-30 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
-
2009
- 2009-07-08 DE DE102009032379A patent/DE102009032379A1/de not_active Withdrawn
- 2009-08-12 US US12/737,751 patent/US20110174153A1/en not_active Abandoned
- 2009-08-12 WO PCT/DE2009/001119 patent/WO2010017808A2/de not_active Ceased
- 2009-08-12 EP EP09736093.7A patent/EP2329125B1/de active Active
- 2009-08-12 JP JP2011522381A patent/JP2011530669A/ja active Pending
- 2009-08-12 BR BRPI0918437 patent/BRPI0918437B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011530669A (ja) | 2011-12-22 |
| EP2329125B1 (de) | 2018-02-21 |
| DE102009032379A1 (de) | 2010-02-18 |
| WO2010017808A2 (de) | 2010-02-18 |
| US20110174153A1 (en) | 2011-07-21 |
| WO2010017808A3 (de) | 2010-04-15 |
| EP2329125A2 (de) | 2011-06-08 |
| BRPI0918437B1 (pt) | 2019-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS |