Invention Publication
EP3210280A1 MACHINE ELECTRIQUE COMPORTANT DES MOYENS DE REDUCTION DU BRUIT
审中-公开
机器电子负载DES MOYENS DE REDUCTION DU BRUIT
- Patent Title: MACHINE ELECTRIQUE COMPORTANT DES MOYENS DE REDUCTION DU BRUIT
- Patent Title (English): Electric machine comprising noise-reducing means
- Patent Title (中): 机器电子负载DES MOYENS DE REDUCTION DU BRUIT
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Application No.: EP15791325.2Application Date: 2015-10-19
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Publication No.: EP3210280A1Publication Date: 2017-08-30
- Inventor: MACHET, François , LEBRASSEUR, Patrick
- Applicant: Valeo Systèmes de Contrôle Moteur
- Applicant Address: 14 Avenue des Béguines 95800 Cergy Saint Christophe FR
- Assignee: Valeo Systèmes de Contrôle Moteur
- Current Assignee: Valeo Systèmes de Contrôle Moteur
- Current Assignee Address: 14 Avenue des Béguines 95800 Cergy Saint Christophe FR
- Agency: Garcia, Christine
- Priority: FR1460048 20141020
- International Announcement: WO2016062955 20160428
- Main IPC: H02K1/14
- IPC: H02K1/14 ; H02K1/18 ; H02K19/10 ; F02B37/04
Abstract:
The invention relates to an electric machine (1) comprising noise-reducing means (24) designed so as to obtain a resonance frequency of the electric machine within a resonance frequency range that does not match the range of frequency of the harmonics of the electric machine, more precisely between 1500Hz and 2500Hz.
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