公开(公告)号：US09745931B2

公开(公告)日：2017-08-29

申请号：US14955548

申请日：2015-12-01

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Jeffrey L. McGrew ,  Michael J. McHale ,  Gary A. Hiner ,  Timothy A. Vas ,  Raul I. Quiroz ,  Ricardo R. Dorado

IPC: F01P3/12 ,  F02M53/00 ,  F02M37/10 ,  F02M37/00 ,  F02D41/30 ,  F01P3/16 ,  F01P3/00

CPC classification number: F02M53/00 ,  F01P3/12 ,  F01P3/16 ,  F01P2003/005 ,  F01P2070/52 ,  F02M37/0017 ,  F02M37/0047 ,  F02M37/10 ,  F02M2200/247

Abstract: A fuel system for an internal combustion engine includes an electric fuel pump; a conduit which defines a flow path through which fuel flows from the electric fuel pump to the internal combustion engine; a fuel pump control module with electronics which drive the electric fuel pump, the fuel pump control module being disposed within a compartment defined by a wall; and a heat sink in thermal contact with the fuel pump control module and extending out of the compartment through an aperture of the wall and into the flow path such that the heat sink is sealed to the wall, thereby preventing fluid communication through the aperture.

公开(公告)号：US20170152823A1

公开(公告)日：2017-06-01

申请号：US14955548

申请日：2015-12-01

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Jeffrey L. McGrew ,  Michael J. McHale ,  Gary A. Hiner ,  Timothy A. Vas ,  Raul I. Quiroz ,  Ricardo R. Dorado

IPC: F02M53/00 ,  F02M37/00 ,  F02D41/30 ,  F02M37/10

CPC classification number: F02M53/00 ,  F01P3/12 ,  F01P3/16 ,  F01P2003/005 ,  F01P2070/52 ,  F02M37/0017 ,  F02M37/0047 ,  F02M37/10 ,  F02M2200/247

Abstract: A fuel system for an internal combustion engine includes an electric fuel pump; a conduit which defines a flow path through which fuel flows from the electric fuel pump to the internal combustion engine; a fuel pump control module with electronics which drive the electric fuel pump, the fuel pump control module being disposed within a compartment defined by a wall; and a heat sink in thermal contact with the fuel pump control module and extending out of the compartment through an aperture of the wall and into the flow path such that the heat sink is sealed to the wall, thereby preventing fluid communication through the aperture.