Inventor
IGNATOVICH JAMES E
US3 patents
Patents
3 patentsUS7047911B2May 23, 2006
Hydraulic fan drive system employing binary control strategy
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US6644933B2Nov 11, 2003
Water pump with electronically controlled viscous coupling drive
BORGWARNER INC22 citations91
US7249664B2Jul 31, 2007
Fan drive having pressure control (fluid) of a wet friction fan drive
BORGWARNER INC16 citations77