EP 3210281 A1 20170830 - ELECTRIC MACHINE DESIGNED TO LIMIT SOUND NUISANCE
Title (en)
ELECTRIC MACHINE DESIGNED TO LIMIT SOUND NUISANCE
Title (de)
ELEKTRISCHE MASCHINE ZUR BEGRENZUNG VON STÖRENDEN GERÄUSCHEN
Title (fr)
MACHINE ÉLECTRIQUE CONFIGURÉE POUR LIMITER LES NUISANCES SONORES
Publication
Application
Priority
- FR 1460049 A 20141020
- FR 2015052798 W 20151019
Abstract (en)
[origin: WO2016062953A1] The invention relates to an electric machine (1) comprising at least one stator (2), the stator being formed by a body (21) and teeth (22) arranged on the inner face (221) of the body (21) of the stator (2), the stator (2) comprising at least one inner recess (24) formed in the body (21) of the stator (2), of any geometric shape allowing the mechanical stresses on the stator (2) to be limited.
IPC 8 full level
H02K 1/14 (2006.01); H02K 1/18 (2006.01); H02K 19/10 (2006.01)
CPC (source: CN EP US)
H02K 1/146 (2013.01 - CN EP US); H02K 1/185 (2013.01 - CN EP US); H02K 1/27 (2013.01 - US); H02K 21/12 (2013.01 - US); H02K 19/10 (2013.01 - EP US)
Citation (search report)
See references of WO 2016062953A1
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
DOCDB simple family (publication)
WO 2016062953 A1 20160428; WO 2016062953 A9 20171221; CN 107112817 A 20170829; EP 3210281 A1 20170830; FR 3029711 A1 20160610; FR 3029711 B1 20180525; JP 2017531993 A 20171026; US 2017373546 A1 20171228
DOCDB simple family (application)
FR 2015052798 W 20151019; CN 201580068723 A 20151019; EP 15797122 A 20151019; FR 1460049 A 20141020; JP 2017521238 A 20151019; US 201515519986 A 20151019