首页> 外国专利> METHOD FOR PRODUCING A MAGNET UNIT FOR A SENSOR DEVICE FOR DETECTING A MEASURED VALUE CHARACTERISTIC OF A ROTATIONAL STATE OF A STEERING SHAFT OF A MOTOR VEHICLE, MAGNET UNIT, SENSOR DEVICE, AND MOTOR VEHICLE

METHOD FOR PRODUCING A MAGNET UNIT FOR A SENSOR DEVICE FOR DETECTING A MEASURED VALUE CHARACTERISTIC OF A ROTATIONAL STATE OF A STEERING SHAFT OF A MOTOR VEHICLE, MAGNET UNIT, SENSOR DEVICE, AND MOTOR VEHICLE

机译:用于检测传感器装置的磁体单元的方法,该方法用于检测机动车辆的转向轴的旋转状态的测量值特征,磁体单元,传感器装置以及电动机

摘要

The invention relates to a method for producing a magnet unit (1) for a sensor device for detecting a measurement variable which is characteristic of a state of rotation of a steering shaft of a motor vehicle, by providing a ring-shaped magnet element (3) composed of a plastics-bonded magnet material, by providing a carrier sleeve (2) for the connection of the magnet unit (1) to a shaft part of the steering shaft, and by connecting the magnet element (3) to the carrier sleeve (2), in particular axially adjacent to one another by way of respective axial face sides (5, 7), wherein a plastics element (8) is provided on the carrier sleeve (2), and the connecting comprises the plastics element (8) and the magnet element (3) being cohesively connected to one another.
机译:本发明涉及一种通过提供环形磁体元件(3)来制造用于传感器装置的磁体单元(1)的方法,该传感器单元用于检测测量变量,该测量变量是机动车转向轴的旋转状态的特征。 )由塑料粘结的磁铁材料制成),方法是提供一个将磁铁单元(1)连接到转向轴的轴部分的托架套筒(2),并将磁铁元件(3)连接到托架套筒上(2),特别是通过相应的轴向侧面(5、7)在轴向上彼此相邻,其中,在承载套筒(2)上设有一个塑料元件(8),并且连接件包括塑料元件(8) )和磁体元件(3)相互粘结连接。

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