EP 2700069 B1 20170308 - GENERATING SOUND FOR A ROTATING MACHINE OF A DEVICE
Title (en)
GENERATING SOUND FOR A ROTATING MACHINE OF A DEVICE
Title (de)
KLANGERZEUGUNG FÜR EINE ROTIERENDE MASCHINE EINER VORRICHTUNG
Title (fr)
GENERATION D'UN SON DE MACHINE TOURNANTE D'UN APPAREIL
Publication
Application
Priority
- FR 1153377 A 20110419
- EP 2012056195 W 20120404
Abstract (en)
[origin: WO2012143244A1] The invention relates to a method for generating sound for a rotating machine, including a step (E1) of determining the frequencies and amplitudes of n partials and/or harmonics (i) pertaining to the sound of a rotating machine, characterized in that the method includes a step (E2) of determining values (ai) and a step (E7-E8) of calculating a synthetic sound for the rotating machine, said synthetic sound being composed from the n partials and/or harmonics (i), while the frequency thereof is entirely or partially shifted by the values (ai).
IPC 8 full level
G10K 15/02 (2006.01)
CPC (source: EP US)
G10H 7/10 (2013.01 - EP US); G10K 15/02 (2013.01 - EP US); G10H 2250/211 (2013.01 - EP US); G10H 2250/381 (2013.01 - EP US)
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)
FR 2974441 A1 20121026; FR 2974441 B1 20140912; CN 103907150 A 20140702; CN 103907150 B 20170517; EP 2700069 A1 20140226; EP 2700069 B1 20170308; US 2014328498 A1 20141106; US 9542925 B2 20170110; WO 2012143244 A1 20121026
DOCDB simple family (application)
FR 1153377 A 20110419; CN 201280027317 A 20120404; EP 12712119 A 20120404; EP 2012056195 W 20120404; US 201214113033 A 20120404