Invention Grant
US07086838B2 Fuel system with a field modification module for controlling fuel flow
有权
具有用于控制燃料流量的现场改进模块的燃料系统
- Patent Title: Fuel system with a field modification module for controlling fuel flow
- Patent Title (中): 具有用于控制燃料流量的现场改进模块的燃料系统
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Application No.: US10780808Application Date: 2004-02-17
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Publication No.: US07086838B2Publication Date: 2006-08-08
- Inventor: James L. Thompson , DeQuan Yu , Stephen T. Kempfer
- Applicant: James L. Thompson , DeQuan Yu , Stephen T. Kempfer
- Applicant Address: US MI Dearborn
- Assignee: Ford Motor Company
- Current Assignee: Ford Motor Company
- Current Assignee Address: US MI Dearborn
- Agency: MacMillan, Sobanski & Todd, LLC
- Agent Gregory P. Brown
- Main IPC: F04B49/06
- IPC: F04B49/06
Abstract:
The present invention provides a system for controlling speed of the fuel pump. The system includes a fuel pump, a controller, and a field modification module. The fuel pump is configured to receive a driving signal causing the fuel pump to pump fuel. The controller is configured to determine a desired fuel pump speed and generate a control signal based on the desired fuel pump speed. The field modification module is located proximate the fuel pump and is in communication with the controller to receive the control signal. The field modification module generates a flux in response the control signal thereby controlling speed and torque of the fuel pump.
Public/Granted literature
- US20050178366A1 Fuel system with a field modification module for controlling fuel flow Public/Granted day:2005-08-18
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