Global Patent Index - EP 4042409 B1

EP 4042409 B1 20240529 - METHOD FOR DETERMINING AN INSTABILITY OF AN ENGINE-ORDER-CANCELLATION ("EOC") APPARATUS

Title (en)

METHOD FOR DETERMINING AN INSTABILITY OF AN ENGINE-ORDER-CANCELLATION ("EOC") APPARATUS

Title (de)

VERFAHREN ZUR BESTIMMUNG EINER INSTABILITÄT EINER VORRICHTUNG ZUR MOTORORDNUNGSUNTERDRÜCKUNG (EOC)

Title (fr)

PROCÉDÉ POUR DÉTERMINER UNE INSTABILITÉ D'UN APPAREIL DE SUPPRESSION D'HARMONIQUES DE MOTEUR (EOC)

Publication

EP 4042409 B1 20240529 (EN)

Application

EP 19784036 A 20191007

Priority

EP 2019077024 W 20191007

Abstract (en)

[origin: WO2021069050A1] Method for determining an instability of an engine-order-cancellation ("EOC") apparatus (2), the method comprising determining, by a determination device (15), an instability of the EOC apparatus (2) based on a comparison information.

IPC 8 full level

G10K 11/178 (2006.01)

CPC (source: EP)

G10K 11/17835 (2018.01)

Citation (examination)

US 10163432 B2 20181225 - EVERY MARK ROBERT [CA]

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

DOCDB simple family (publication)

WO 2021069050 A1 20210415; EP 4042409 A1 20220817; EP 4042409 B1 20240529

DOCDB simple family (application)

EP 2019077024 W 20191007; EP 19784036 A 20191007