SPHERICAL ROLLING BEARING Russian patent published in 2017 - IPC F16C19/50 F16C23/06 F16C33/30 

Abstract RU 2626769 C1

FIELD: machine engineering.

SUBSTANCE: spherical rolling bearing comprising an outer holder conjugate with the gyroscope stator and the outer concave spherical surface (1) rolling, conjugate with the rotor-magnet (3) and its convex spherical surface (2) rolling the inner ring, between which a separator (4) configured in the form of two connected thin-walled areas (5, 6) of nonmagnetic material, on which, at equal distances along arcs of large circles, at the vertices of equilateral triangles equal in size to each other in the form of Euler triangles, there are nests with rolling balls (7) made of non-magnetic or diamagnetic material.

EFFECT: expansion to unlimited ranges of rotational movements in all three degrees of freedom and providing full symmetry of technical characteristics for any orientation of the axis of rotation in space.

2 dwg

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RU 2 626 769 C1

Authors

Pavlov Viktor Andreevich

Dates

2017-08-01Published

2016-07-19Filed