EP2679792A4 - Structure de couvre-culasse de moteur à combustion interne - Google Patents
Structure de couvre-culasse de moteur à combustion interneInfo
- Publication number
- EP2679792A4 EP2679792A4 EP12749912.7A EP12749912A EP2679792A4 EP 2679792 A4 EP2679792 A4 EP 2679792A4 EP 12749912 A EP12749912 A EP 12749912A EP 2679792 A4 EP2679792 A4 EP 2679792A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- combustion engine
- internal combustion
- cover structure
- engine head
- head
- 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.)
- Granted
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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/006—Camshaft or pushrod housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L2001/0476—Camshaft bearings
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011035549 | 2011-02-22 | ||
PCT/JP2012/054185 WO2012115123A1 (fr) | 2011-02-22 | 2012-02-22 | Structure de couvre-culasse de moteur à combustion interne |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2679792A1 EP2679792A1 (fr) | 2014-01-01 |
EP2679792A4 true EP2679792A4 (fr) | 2014-11-19 |
EP2679792B1 EP2679792B1 (fr) | 2016-01-20 |
Family
ID=46720899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12749912.7A Not-in-force EP2679792B1 (fr) | 2011-02-22 | 2012-02-22 | Structure de couvre-culasse de moteur à combustion interne |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2679792B1 (fr) |
JP (1) | JP5581438B2 (fr) |
CN (1) | CN103403332B (fr) |
WO (1) | WO2012115123A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015124730A (ja) * | 2013-12-27 | 2015-07-06 | 株式会社マーレ フィルターシステムズ | カバー部材 |
FR3026789B1 (fr) * | 2014-10-02 | 2016-11-04 | Renault Sa | Couvre-culasse de moteur a combustion interne |
JP6631176B2 (ja) | 2015-11-09 | 2020-01-15 | いすゞ自動車株式会社 | 内燃機関のシリンダヘッド構造及び内燃機関 |
DE102021201823A1 (de) * | 2021-02-26 | 2022-09-01 | Mahle International Gmbh | Zylinderkopfhaube |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0560014A (ja) * | 1991-09-03 | 1993-03-09 | Yamaha Motor Co Ltd | 内燃機関のシリンダヘツドカバー構造 |
DE4323073A1 (de) * | 1993-07-10 | 1995-01-12 | Audi Ag | Hubkolben-Brennkraftmaschine |
DE20120912U1 (de) * | 2001-12-24 | 2002-06-06 | Volkswagen Ag | Zylinderkopfhaube für eine Brennkraftmaschine |
FR2867520A1 (fr) * | 2004-03-09 | 2005-09-16 | Renault Sas | Moteur a combustion interne comportant une enceinte pour le confinement de fuites de carburant |
US20080173273A1 (en) * | 2007-01-23 | 2008-07-24 | Cunningham Robert R | Cam cover |
DE202008013310U1 (de) * | 2008-10-07 | 2009-02-12 | Reinz-Dichtungs-Gmbh | Zylinderkopfhaube mit metallischer Beschichtung von Sitzen für Ölsteuerventile |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4365373B2 (ja) * | 2006-01-19 | 2009-11-18 | トヨタ自動車株式会社 | 内燃機関のカムシャフト支持構造 |
JP2008057406A (ja) * | 2006-08-30 | 2008-03-13 | Toyota Motor Corp | 内燃機関のカムシャフト支持構造 |
CN201206478Y (zh) | 2008-04-22 | 2009-03-11 | 奇瑞汽车股份有限公司 | 发动机凸轮轴框架 |
US8065993B2 (en) * | 2008-12-16 | 2011-11-29 | Ford Global Technologies, Llc | Structural oil baffle for engine covers |
-
2012
- 2012-02-22 EP EP12749912.7A patent/EP2679792B1/fr not_active Not-in-force
- 2012-02-22 WO PCT/JP2012/054185 patent/WO2012115123A1/fr active Application Filing
- 2012-02-22 JP JP2013501082A patent/JP5581438B2/ja not_active Expired - Fee Related
- 2012-02-22 CN CN201280010029.7A patent/CN103403332B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0560014A (ja) * | 1991-09-03 | 1993-03-09 | Yamaha Motor Co Ltd | 内燃機関のシリンダヘツドカバー構造 |
DE4323073A1 (de) * | 1993-07-10 | 1995-01-12 | Audi Ag | Hubkolben-Brennkraftmaschine |
DE20120912U1 (de) * | 2001-12-24 | 2002-06-06 | Volkswagen Ag | Zylinderkopfhaube für eine Brennkraftmaschine |
FR2867520A1 (fr) * | 2004-03-09 | 2005-09-16 | Renault Sas | Moteur a combustion interne comportant une enceinte pour le confinement de fuites de carburant |
US20080173273A1 (en) * | 2007-01-23 | 2008-07-24 | Cunningham Robert R | Cam cover |
DE202008013310U1 (de) * | 2008-10-07 | 2009-02-12 | Reinz-Dichtungs-Gmbh | Zylinderkopfhaube mit metallischer Beschichtung von Sitzen für Ölsteuerventile |
Non-Patent Citations (1)
Title |
---|
See also references of WO2012115123A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN103403332A (zh) | 2013-11-20 |
JP5581438B2 (ja) | 2014-08-27 |
CN103403332B (zh) | 2015-11-25 |
EP2679792B1 (fr) | 2016-01-20 |
JPWO2012115123A1 (ja) | 2014-07-07 |
WO2012115123A1 (fr) | 2012-08-30 |
EP2679792A1 (fr) | 2014-01-01 |
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