公开(公告)号：US10160553B2

公开(公告)日：2018-12-25

申请号：US15246946

申请日：2016-08-25

Applicant: c/o Airbus Operations Limited

Inventor： Geoff Ward ,  Osama Al-Tayawe ,  Tedja Verhulst

IPC: B64D45/00 ,  B64F5/60 ,  F04B49/06 ,  F04B51/00 ,  B64D37/00

Abstract: A pump health monitoring system for an aircraft fuel pump. The health monitoring system compares environmental data to a reference environment and captures pump data when the environmental data matches the reference environment. The pump data captured is therefore normalized to the reference environment. A pump remaining useful life is calculated from the normalized pump data.

公开(公告)号：US10550951B2

公开(公告)日：2020-02-04

申请号：US15801721

申请日：2017-11-02

Applicant: AIRBUS OPERATIONS LIMITED

Inventor： Till Gundlach ,  Kayvon Barad ,  Osama Al-Tayawe ,  Geoff Ward ,  Andrew Stewart ,  Christopher Lewis

IPC: F16K31/04 ,  B64C17/10 ,  H02K11/215 ,  F16K5/06 ,  H02K7/116 ,  H02K11/30 ,  F16K37/00 ,  G01R33/07 ,  B64D37/12 ,  B64D37/04 ,  B64D37/00

Abstract: An actuator includes a brushless DC motor, an output device, a reduction system coupled between the brushless DC motor and the output device, and a contactless position sensor configured to sense a position of the output device.