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1. (WO2018082734) POSITION ORIENTATION OF SENSORS IN AN E-MACHINE STATOR

Pub. No.:    WO/2018/082734    International Application No.:    PCT/DE2017/100874
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Sat Oct 14 01:59:59 CEST 2017
IPC: H02K 11/21
Applicants: SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors: PETER, Sascha
MACKOWIAK, Stefan
BLAES, Cédric
HEITZ, Sébastien
Title: POSITION ORIENTATION OF SENSORS IN AN E-MACHINE STATOR
Abstract:
The invention relates to a stator carrier (1) for an electric machine (30), comprising a recess (2) for the position orientation of a sensor element (10), the recess (2) being designed such that the shape thereof is adapted to a mating shape of a positioning assistance element (11) of a sensor element (10), which is used for position orientation inside the recess (2). The invention also relates to a sensor element (10) for an electric machine (30), comprising a positioning assistance element (11) for placing inside a recess (2) of a stator carrier (1), the positioning assistance element (11) being designed such that the shape thereof is adapted to a mating shape of a recess (2) of a stator carrier (1), which is used for position orientation of the sensor element (10). The invention further relates to an electric machine (30), particularly an electric motor, comprising a stator (31), a stator carrier (1) and at least one sensor element (10).