EP 2228529 B1 20160727 - Cylinder head for a natural aspirated engine and usage of such a cylinder head
Title (en)
Cylinder head for a natural aspirated engine and usage of such a cylinder head
Title (de)
Zylinderkopf für einen Saugmotor und Verwendung eines derartigen Zylinderkopfes
Title (fr)
Culasse pour moteur atmosphérique et utilisation d'une telle culasse
Publication
Application
Priority
DE 102009001542 A 20090313
Abstract (en)
[origin: EP2228529A1] The cylinder head (1) has three cylinders (3) arranged in series along the longitudinal axis (2) of the cylinder head, where each cylinder has an outlet opening for discharging the exhaust gases from the cylinder by an exhaust gas system. The exhaust gas lines (4) of three cylinders merge to a total exhaust gas line (6) inside the cylinder head to form an integrated exhaust manifold (7). The integrated exhaust manifold is formed asymmetrically such, that the total exhaust gas line exits from the cylinder head eccentrically with respect to the manifold.
IPC 8 full level
F02F 1/42 (2006.01); F01N 13/00 (2010.01); F01N 13/10 (2010.01); F02F 1/24 (2006.01)
CPC (source: EP US)
F01N 13/105 (2013.01 - EP US); F02F 1/243 (2013.01 - EP US); F02F 1/4264 (2013.01 - EP US)
Citation (opposition)
Opponent : AVL List GmbH
- JP 2008208738 A 20080911 - TOYOTA MOTOR CORP
- EP 2123892 A1 20091125 - TOYOTA MOTOR CO LTD [JP]
- US 5212949 A 19930525 - SHIOZAWA SHIGEKI [JP]
- WO 2007148000 A1 20071227 - RENAULT SA [FR], et al
- US 2009229248 A1 20090917 - DUMAS ERIC [FR]
- EP 2003320 A1 20081217 - FORD GLOBAL TECH LLC [US]
- DE 102004050923 A1 20050602 - GEN MOTORS CORP [US]
- EP 0731258 A1 19960911 - BISCHOFF ERHARDT GMBH CO KG [DE]
- JP 2007162591 A 20070628 - NISSAN MOTOR
- US 4993227 A 19910219 - NAGURA TAKAHIRO [JP], et al
- DE 102007057755 A1 20080619 - HYUNDAI MOTOR CO LTD [KR]
- DE 10218103 A1 20031120 - BOYSEN FRIEDRICH GMBH CO KG [DE]
- JP H0734198 Y2 19950802
- EP 1722090 A2 20061115 - HONDA MOTOR CO LTD [JP]
- US 6763795 B2 20040720 - TAKAHASHI MASANORI [JP]
- US 2664864 A 19540105 - ERNEST ROBERT P
- EP 1538314 A1 20050608 - NISSAN MOTOR [JP]
- VAN BASSHUYSEN/SCHÄFER: "HANDBUCH VERBRENNUNGSMOTOR : GRUNDLAGEN, KOMPONENTEN, SYSTEME, PERSPEKTIVEN.", June 2002, ISBN: 978-3-528-13933-9, pages: 10-13, 264 - 267, XP055378088
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2228529 A1 20100915; EP 2228529 B1 20160727; EP 2228529 B2 20220706; CN 101839186 A 20100922; CN 101839186 B 20140618; DE 102009001542 A1 20101007; US 2010229819 A1 20100916; US 8256213 B2 20120904
DOCDB simple family (application)
EP 10153963 A 20100218; CN 201010132315 A 20100312; DE 102009001542 A 20090313; US 72167710 A 20100311