SPIN OIL FILTER Russian patent published in 2017 - IPC F01M1/10 F01M11/03 

FIELD: machine building.

SUBSTANCE: spin oil filter which comprises a casing, axis, on which the rotor rotates with a spider, top cover, inner cup, outer cup, contact device, rotor axis ring made of electrically insulating material, on which the contact ring is installed and connected with the rotor limit pollution alarm system by the conductor. Contact device casing is made of electrically insulating material, mounted in the outer rotor cup opening and fixed at its site by the fasteners. Between the outer cup platform of the rotor and the casing the adjusting plates were mounted, two contacts with a gap between them are installed inside the casing. One of the contacts is connected via a rectangular-sectioned tiller with pin wheel which is drawn in the rotor axis contact ring with a spring, and the other contact is connected with a guide rod through the tiller with a support. Between the tiller with a rectangular cross-section and the casing the spring is installed and the tiller is closed outside by the adjustment cover with the ability to move along the grooves and be fixed by the keeper; an opening is made in the casing for placing the probe in it. The support surface of a contact wheel in a section which is perpendicular to its plane, is made in an arc, and the stop block supporting surface is made in a sphere.

EFFECT: increase the reliability of the spin oil filter work.

2 cl, 2 dwg