Global Patent Index - EP 4225648 A1

EP 4225648 A1 20230816 - DIAGNOSIS OF AN AIRCRAFT ENGINE CONTROL UNIT

Title (en)

DIAGNOSIS OF AN AIRCRAFT ENGINE CONTROL UNIT

Title (de)

DIAGNOSE EINER FLUGZEUGMOTORSTEUEREINHEIT

Title (fr)

DIAGNOSTIC D'UN CALCULATEUR MOTEUR D'AERONEF

Publication

EP 4225648 A1 20230816 (FR)

Application

EP 21801154 A 20211005

Priority

  • FR 2010195 A 20201006
  • FR 2021051722 W 20211005

Abstract (en)

[origin: WO2022074327A1] Disclosed are a device (24) and a method for diagnosing an engine control unit (16) of an aircraft, said device comprising an autonomous and mobile electronic diagnostic unit (26) and connecting means (28) for connecting the unit to an engine control unit of an aircraft, said connecting means advantageously comprising a single connection cable (38).

IPC 8 full level

B64F 5/60 (2017.01); G01M 15/14 (2006.01); G01R 31/00 (2006.01); G05B 23/02 (2006.01); G06F 11/273 (2006.01); H05K 5/02 (2006.01)

CPC (source: EP US)

G01M 15/14 (2013.01 - EP US); G01R 31/008 (2013.01 - EP US)

Citation (search report)

See references of WO 2022074327A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

FR 3114878 A1 20220408; FR 3114878 B1 20230120; CN 116368066 A 20230630; EP 4225648 A1 20230816; US 2023408568 A1 20231221; WO 2022074327 A1 20220414

DOCDB simple family (application)

FR 2010195 A 20201006; CN 202180074158 A 20211005; EP 21801154 A 20211005; FR 2021051722 W 20211005; US 202118247687 A 20211005