BONDED MAGNET AND PRODUCTION METHOD THEREOF

摘要

A bonded magnet is provided which includes first and second components 10A and 10B. The first and second components 10A and 10B have first and second non-action surfaces 11 and 13, and first and second action surfaces 12 and 14 that intersect them, respectively. First and second flux groups 21 curve inside the components from the first and second non-action surfaces 11 and 13 to the first and second action surfaces 12 and 14, respectively. The areas of the non-action surfaces are greater than the action surfaces. The flux densities on the action surfaces are higher than the non-action surfaces. The pole on the first non-action surface 11 is opposite to the second non-action surface. The non-action surfaces 11 and 13 are coupled to each other. The first and second flux groups 21 and 22 continuously extend from one to another.