Invention Grant
US07769521B2 Method and a device for performing a check on the state of health of a turbine engine of a twin-engined rotorcraft
有权
用于对双发旋翼航空器的涡轮发动机的健康状况进行检查的方法和装置
- Patent Title: Method and a device for performing a check on the state of health of a turbine engine of a twin-engined rotorcraft
- Patent Title (中): 用于对双发旋翼航空器的涡轮发动机的健康状况进行检查的方法和装置
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Application No.: US11730835Application Date: 2007-04-04
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Publication No.: US07769521B2Publication Date: 2010-08-03
- Inventor: Francois-Xavier Gaulmin , Lionel Iraudo
- Applicant: Francois-Xavier Gaulmin , Lionel Iraudo
- Applicant Address: FR Marignane
- Assignee: Eurocopter
- Current Assignee: Eurocopter
- Current Assignee Address: FR Marignane
- Agency: Young & Thompson
- Priority: FR0602981 20060405
- Main IPC: G06F19/00
- IPC: G06F19/00 ; G06G7/70
Abstract:
The present invention relates to a method and to a device (D) enabling a health check to be performed on at least a first turbine engine (M1) of a rotorcraft, the rotorcraft being provided with first and second turbine engines (M1 and M2) controlled respectively by first and second control means (MC1 and MC2). The device is remarkable in that it comprises check means (C) provided with main means (C1), the main means (C1) controlling the first and second control means (MC1 and MC2) so that the surveillance parameters of the first and second turbine engines (M1 and M2) respectively reach the real first and second final values (V1f and V2f) as determined in accordance with the method of the invention.
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