Patent ID: 9163666
Filing Date: 2015-10-20
Classification: F16C,Y02E

Abstract:
1. An axial passive magnet upright bearing system, comprising: a first structure, said first structure as a rotor with a first planar; a second structure, said second structure as a stator and said second structure being separated from said first structure, wherein said stator with a second planar; at least one mechanical bearing, said mechanical bearing being positioned between said first planar and said second planar, wherein said mechanical bearing mechanically contacts both said first planar and said second planar; a third structure, said third structure and said first structure being positioned over two opposite sides of said second structure respectively, said third structure being separated from said second structure but being mechanically connected to said first structure; a first magnet, said first magnet being mechanically connected to a third planar of said second structure, both said first magnet and said third planar being positioned over one side of said second structure when said mechanical bearing being positioned over one opposite side of second structure; and a second magnet, said second magnet being mechanically connected to a fourth planar of said third structure, wherein said fourth planar faces said third planar and said second magnet is separated from said first magnet; wherein said first structure, said mechanical bearing, said second structure and said third structure are positioned along an axial direction; wherein said first magnet and said second magnet are positioned along the arrangement direction of said first structure, said mechanical bearing and said second structure; wherein said first planar, said mechanical bearing, said second planar, said third planar and said fourth planar are parallel, wherein said first planar, said mechanical bearing, said second planar, said third planar and said fourth planar are vertical to the arrangement direction of said first structure, said mechanical bearing and said second structure; wherein both said first magnet and said second magnet are made of at least one permanent magnet material.