公开(公告)号：US20210336514A1

公开(公告)日：2021-10-28

申请号：US17337096

申请日：2021-06-02

申请人： Hella GmbH & Co. KGaA

发明人： Karine Godelar ,  Herve Gasc ,  Charles-Henry Feuillet ,  Arnaud Rafel ,  Michel Moutarde

IPC分类号： H02K11/215 ,  G01D5/14

摘要： A sensor assembly is provided comprising two rotational angle sensors of different type. The sensor assembly has a rotor and a stator. The first rotational angle sensor has an antenna comprised by the stator and a modulator comprised by the rotor. The second rotational angle sensor having a magnet comprised by the rotor and a magnetoresistive element or a hall sensor comprised by the stator.

公开(公告)号：US11949296B2

公开(公告)日：2024-04-02

申请号：US17337096

申请日：2021-06-02

申请人： Hella GmbH & Co. KGaA

发明人： Karine Godelar ,  Herve Gasc ,  Charles-Henry Feuillet ,  Arnaud Rafel ,  Michel Moutarde

IPC分类号： H02K11/21 ,  G01D5/14 ,  H02K11/215

CPC分类号： H02K11/215 ,  G01D5/145 ,  H02K2211/03

摘要： A sensor assembly is provided comprising two rotational angle sensors of different type. The sensor assembly has a rotor and a stator. The first rotational angle sensor has an antenna comprised by the stator and a modulator comprised by the rotor. The second rotational angle sensor having a magnet comprised by the rotor and a magnetoresistive element or a hall sensor comprised by the stator.