Invention Grant
- Patent Title: Electronic fuel pump
-
Application No.: US12221736Application Date: 2008-08-06
-
Publication No.: US08388322B2Publication Date: 2013-03-05
- Inventor: Robert E. Scharfenberg
- Applicant: Robert E. Scharfenberg
- Applicant Address: US IL Litchfield
- Assignee: Fluid Control Products, Inc.
- Current Assignee: Fluid Control Products, Inc.
- Current Assignee Address: US IL Litchfield
- Agency: Evans & Dixon, LLC
- Agent Don V. Kelly
- Main IPC: F01C1/356
- IPC: F01C1/356
Abstract:
A fuel pump for deployment in a fuel system for an internal combustion engine comprises a 3-phase brushless direct current motor, a sling vane impeller with blade-shaped sling vanes, sensorless electronic motor drive and an electronic controller. The controller is adapted to receive analog or pulse-width modulation inputs to control pump speed.
Public/Granted literature
- US20090107470A1 Electronic fuel pump Public/Granted day:2009-04-30
Information query
IPC分类:
