IN-WHEEL MOTOR
To provide an in-wheel motor capable of facilitating phase adjustment of a sensor and a magnet.SOLUTION: An in-wheel motor that is an outer rotor type in-wheel motor equipped with a stator and a rotor, includes a sensor that detects a rotation state of the rotor, an attaching/detaching member that c...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide an in-wheel motor capable of facilitating phase adjustment of a sensor and a magnet.SOLUTION: An in-wheel motor that is an outer rotor type in-wheel motor equipped with a stator and a rotor, includes a sensor that detects a rotation state of the rotor, an attaching/detaching member that can be attached/detached to/from the rotor and is provided with the sensor on a surface opposite to an inner peripheral surface of the stator, and a positioning portion that regulates a positional relationship between the sensor and the magnet so that phase difference of the sensor and a magnet of the rotor becomes a set value, when the attaching/detaching member is attached to the rotor.SELECTED DRAWING: Figure 2
【課題】センサとマグネットとの位相合わせを容易に行うことができるインホイールモータを提供すること。【解決手段】インホイールモータは、ステータおよびロータを備えたアウターロータ式のインホイールモータであって、前記ロータの回転状態を検知するセンサと、前記ロータに対して着脱可能であり、前記ステータの内周面に対向する面に前記センサが設けられた着脱部材と、前記着脱部材が前記ロータに取り付けられたときに、前記センサと前記ロータのマグネットとの位相差が設定値になるように、前記センサと前記マグネットとの位置関係を規定する位置決め部と、を有する。【選択図】図２ |
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