Unit Bearing Motors between the stator and rotor
Car has stator and rotor stator rotor axis of rotation is a good dynamic art known. In a typical building, motor stator support, housing, and rotor core, through the extent of rotation within the cylindrical stator, when the relative extension of power applied to the stator. Rotor shaft fixed to the rotor rotation of the rotor core is the core emphasis on the latter’s business drivers.
In the present unit bearing motor element in points in the rotor shaft extends between the stator and rotor core housing and the rotor shaft, usually. Unit Bearing motor elements will usually provide support for merger and rotor cores, and the only means of rotor shaft, there is no support for the core of the stator within the rotor combinations. If the rotor shaft more support is required, which in more bearings along the rotor shaft extends away from the core of the rotor positioned elements form. This requires the need for additional length of the unit bearing motor housing to accommodate the additional factors.
If the other unit bearing motor has the absence of the use of space in the motor housing shortages, in order to reduce the power transmission shaft to provide support elements, thereby reducing the torque capacity and electrical efficiency. In addition, the weight must be used to compensate for the reduction of rotor shaft unit bearing motor support.
Therefore, the main purpose of the present invention is to provide a new motor and motor housing construction to provide bearing rotor shaft and the rotor core, to provide additional torque capacity and improve efficiency motors for their support.
Another purpose of the present invention is to provide a new motor and motor housing construction to provide additional bearing strength of the rotor shaft, so that a relatively small car in the drive shaft use.
A further objective of the present invention is to provide a new motor and motor housing construction, allowing a more compact, reduce motor package.
Another purpose of the present invention is to provide a new motor and motor housing construction to reduce the role of arm bearing system and rotor shaft to reduce the length of time along the axis.
There is also a purpose of the present invention is to provide a new unit bearing motor and motor housing construction, allowing the rotor axis in order to ensure that does not allow, as a shorter rotor shaft alignment increased intensity of the use of swing.
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