EP 1729886 A1 20061213 - IMPULSE CENTRIFUGE FOR THE PURIFICATION OF THE LUBRICATING OIL FROM AN INTERNAL COMBUSTION ENGINE
Title (en)
IMPULSE CENTRIFUGE FOR THE PURIFICATION OF THE LUBRICATING OIL FROM AN INTERNAL COMBUSTION ENGINE
Title (de)
FREISTRAHLZENTRIFUGE FÜR DIE REINIGUNG DES SCHMIERÖLS EINER BRENNKRAFTMASCHINE
Title (fr)
CENTRIFUGEUSE A JET LIBRE POUR L'EPURATION DE L'HUILE DE GRAISSAGE D'UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- EP 2005002783 W 20050316
- DE 202004004215 U 20040317
- DE 202004008785 U 20040602
Abstract (en)
[origin: US7713185B2] A free-jet centrifuge for the cleaning of lubricating oil comprising, a housing with a removable cover, a rotor rotatably arranged in the housing and with channels for feeding and removing the lubricating oil. The rotor is of split design with a drive part and a dirt trapping part which can each be flowed through by their own partial lubricating oil flow and which are designed with a torque transmission device which is engageable and disengageable. The dirt trapping part is separable from the drive part. A device is provided to prevent or restrict the axial mobility of the dirt trapping part relative to the drive part, which is ineffective or detachable when the cover is removed. The drive part extends from the bottom towards the top into the dirt trapping part or entirely through it. The drive part comprises all parts serving for the rotatable bearing of the rotor and the drive part is securely positioned against axial removal with an opened cover.
IPC 8 full level
B04B 5/00 (2006.01); F01M 11/03 (2006.01)
CPC (source: EP KR US)
B04B 5/00 (2013.01 - KR); B04B 5/005 (2013.01 - EP US); B04B 9/00 (2013.01 - KR); F01M 2001/1035 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005087383 A1 20050922; AT E394169 T1 20080515; BR PI0506893 A 20070612; BR PI0506893 B1 20180214; DE 502005003992 D1 20080619; EP 1729886 A1 20061213; EP 1729886 B1 20080507; JP 2007529673 A 20071025; JP 4987692 B2 20120725; KR 101139600 B1 20120427; KR 20070043695 A 20070425; US 2009118111 A1 20090507; US 7713185 B2 20100511
DOCDB simple family (application)
EP 2005002783 W 20050316; AT 05737863 T 20050316; BR PI0506893 A 20050316; DE 502005003992 T 20050316; EP 05737863 A 20050316; JP 2007503278 A 20050316; KR 20067019018 A 20050316; US 59293005 A 20050316