Invention Grant
- Patent Title: Method for managing the operation of a fuel metering unit
- Patent Title (中): 用于管理燃料计量单元的操作的方法
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Application No.: US13855222Application Date: 2013-04-02
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Publication No.: US09021869B2Publication Date: 2015-05-05
- Inventor: Sebastien Chalaud
- Applicant: SNECMA
- Applicant Address: FR Paris
- Assignee: SNECMA
- Current Assignee: SNECMA
- Current Assignee Address: FR Paris
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR1253615 20120419
- Main IPC: G01M15/14
- IPC: G01M15/14 ; F02M65/00 ; F02C7/22 ; F02C7/236 ; F02C9/26
Abstract:
The principal object of the invention is a method for managing the operation of a metering unit of a turbomachine fuel injection system, characterized in that a channel of the metering unit is selected according to the reliability of the injection system's flowmeter, determined by reliability conditions of the flowmeter providing information as to whether or not there is confidence in the flowmeter.
Public/Granted literature
- US20130276522A1 METHOD FOR MANAGING THE OPERATION OF A FUEL METERING UNIT Public/Granted day:2013-10-24
Information query
