OBJECT ANGLE SENSOR Russian patent published in 2017 - IPC G01C9/36 

FIELD: measuring equipment.

SUBSTANCE: object angle sensor, a sensing element of which is in the form of a ball with a displaced center of mass provided with a permanent magnet, located in a housing of hemispheres consisting of nonmagnetic electrically conductive isolated sectors and held concentrically to the sphere by a hydrostatic suspension due to surface tension forces of the liquid, filling the spherical gap, and zero buoyancy, providing measurement of the angles of the object along the three axes simultaneously due to the mismatch of the capacitive signals resistance and frequency between sectors housing of the hemispheres. The ball's hemispheres are made of a dielectric and are provided with oppositely arranged electrically conductive nonmagnetic galvanically connected or disconnected with each other screens of up to 1/4 sphere size.

EFFECT: increase the stability and accuracy of measuring the angles of the object.

4 dwg