EP 0613524 B1 19960821 - CYLINDER BLOCK FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
CYLINDER BLOCK FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
ZYLINDERBLOCK FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
BLOC-CYLINDRES POUR UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 4231284 A 19920918
- EP 9301613 W 19930624
Abstract (en)
[origin: WO9407017A1] A cylinder block for an internal combustion engine has at least two adjacent cylinders enclosed in a water cooling jacket and supported on the upper part of the crankcase. In order to achieve a high fatigue strength while reducing weight, the outer side of the water cooling jacket (3) has a reinforcement rib (7) with a U-shaped cross section in the parting plane between two cylinders (2). The reinforcement rib (7) extends up to the area of the bearing webs (4) of the crankshaft bearing.
IPC 1-7
IPC 8 full level
F02F 1/10 (2006.01); F02F 7/00 (2006.01); F02B 75/18 (2006.01)
CPC (source: EP US)
F02F 1/108 (2013.01 - EP US); F02F 7/0007 (2013.01 - EP US); F02B 2075/1816 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE ES FR GB IE IT LI SE
DOCDB simple family (publication)
WO 9407017 A1 19940331; AT E141668 T1 19960915; DE 4231284 A1 19940324; DE 59303503 D1 19960926; EP 0613524 A1 19940907; EP 0613524 B1 19960821; ES 2091620 T3 19961101; US 5501189 A 19960326
DOCDB simple family (application)
EP 9301613 W 19930624; AT 93914713 T 19930624; DE 4231284 A 19920918; DE 59303503 T 19930624; EP 93914713 A 19930624; ES 93914713 T 19930624; US 24403294 A 19940516