EP 1240959 A3 20030205 - Casting core for the cooling jacket of the the crankcase of an internal combustion engine
Title (en)
Casting core for the cooling jacket of the the crankcase of an internal combustion engine
Title (de)
Gusskern für den Kühlmantel eines Kurbelgehäuses einer Brennkraftmaschine
Title (fr)
Noyau de coulée pour la chambre de refroidissement du carter de vilebrequin d'un moteur à combustion interne
Publication
Application
Priority
DE 10112135 A 20010314
Abstract (en)
[origin: EP1240959A2] The casting core (1) comprises six cylinders (2,2') which form two cylinder rows (10,10') in a V-arrangement. The core supports (3,3') are formed on the ring channels (9,9') of each cylinder row, and are connected to each other by a bridge (4,4'). An axial core support (5) is formed on the main channel between the cylinder rows. The bridge is located outside the crankcase.
IPC 1-7
IPC 8 full level
B22C 9/10 (2006.01); B22C 21/14 (2006.01); B22D 17/24 (2006.01); F02B 75/22 (2006.01); F02B 75/18 (2006.01)
CPC (source: EP)
B22C 9/108 (2013.01); B22C 21/14 (2013.01); B22D 17/24 (2013.01); F02B 75/22 (2013.01); F02B 2075/1824 (2013.01)
Citation (search report)
- [X] EP 0585136 A1 19940302 - RYOBI LTD [JP]
- [YD] EP 0788855 A1 19970813 - RYOBI LTD [JP]
- [Y] EP 0597050 A1 19940518 - DOEHLER JARVIS LP [US]
- [X] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 17 5 June 2001 (2001-06-05)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1240959 A2 20020918; EP 1240959 A3 20030205; DE 10112135 A1 20021002
DOCDB simple family (application)
EP 02004816 A 20020302; DE 10112135 A 20010314