Invention Grant
- Patent Title: Method for controlling a fuel pump for a motor vehicle
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Application No.: US16335978Application Date: 2017-09-22
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Publication No.: US11280290B2Publication Date: 2022-03-22
- Inventor: Jérémie Memain , Sébastien Chiabo , Guillaume Nantet
- Applicant: CONTINENTAL AUTOMOTIVE FRANCE , CONTINENTAL AUTOMOTIVE GmbH
- Applicant Address: FR Toulouse; DE Hannover
- Assignee: CONTINENTAL AUTOMOTIVE FRANCE,CONTINENTAL AUTOMOTIVE GmbH
- Current Assignee: CONTINENTAL AUTOMOTIVE FRANCE,CONTINENTAL AUTOMOTIVE GmbH
- Current Assignee Address: FR Toulouse; DE Hannover
- Agency: Nixon & Vanderhye
- Priority: FR1658972 20160923
- International Application: PCT/FR2017/052545 WO 20170922
- International Announcement: WO2018/055301 WO 20180329
- Main IPC: F02D41/38
- IPC: F02D41/38 ; F02D41/08 ; F02D41/14 ; F02M59/02 ; F02M59/20 ; F02M63/02 ; F04B1/00 ; F04B49/06 ; F04B1/02

Abstract:
Disclosed is a method for controlling a fuel pump for a motor vehicle, including determining if a set amount of fuel to be compressed is less than the minimum volume that can be delivered by the pump and, if this is the case, determining a new set amount of fuel to be compressed equal to the product of a number of compressions of a volume equal to the set amount of fuel to be compressed required to achieve at least the minimum volume that can be delivered and the set amount of fuel to be compressed; transmitting the new set amount of fuel to be compressed to the fuel pump; and subsequently disabling the fuel pump for a number of occurrences of the set amount of fuel equal to the number of compressions of a volume equal to the set amount of fuel to be compressed.
Public/Granted literature
- US20190264631A1 METHOD FOR CONTROLLING A FUEL PUMP FOR A MOTOR VEHICLE Public/Granted day:2019-08-29
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