INERTIAL UNIT WITH SUSPENDED INERTIAL DEVICE Russian patent published in 2021 - IPC G01C21/16 F16F15/04 

FIELD: inertial measurement.

SUBSTANCE: invention relates to the field of inertial measurement and, in particular, but not exclusively, to the field of inertial navigation. The inertial unit contains an inertial tracking device (1) equipped with contact clamps (10) that secure the inertial device to the support frame (100). In this case, at least one of the contact clamps (10) consists of two elements, one of which is fixed on the support frame and has a support surface that comes into contact with the support surface of the support frame, and the other is fixed on the inertial device and has a support surface, coming into contact with the support surface of the inertial device. These 2 elements are suspended relative to each other by means of a body made of elastically deformable material. In this case, at least one of the elements is fixed with at least one screw, and the corresponding supporting surfaces have a centering section (43) and a socket (3), respectively, into which said centering section enters by means of a fit providing a gap of not more than 50 microns.

EFFECT: increasing the efficiency of the inertial device due to damping of influences of various nature.

13 cl, 3 dwg