Patent ID: 6753633
Filing Date: 2004-06-22
Classification: H02K,Y10T

Abstract:
An device for use with either a rotational or a linear electrical machine having a substantially constant air gap between a movable section and a stationary section the movable section of the device comprising:at least two carrier segments, each forming a single piece receiving body, wherein each carrier segment is laminated and independently structured, and each carrier segment comprises a yoke, a plurality of nonwound poles connected to each other via said yoke, and a plurality of cavities, wherein each cavity is defined by said yoke and two adjacent nonwound poles of each carrier segment; and at least two winding carriers which are each separately wound and which are each detachably secured in an integral manner in each of said plurality of cavities; wherein when said two winding carriers are detachably secured in each of said plurality of cavities there is formed a substantially constant air gap between the movable section and the stationary section of the device.