Харківське Конструкторське Бюро По Машинобудуванню Імені О.О. Морозова
Харьковское Конструкторское Бюро По Машиностроению Имени О.О. Морозова
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Application filed by Харківське Конструкторське Бюро По Машинобудуванню Імені О.О. Морозова, Харьковское Конструкторское Бюро По Машиностроению Имени О.О. МорозоваfiledCriticalХарківське Конструкторське Бюро По Машинобудуванню Імені О.О. Морозова
Priority to UA99084488ApriorityCriticalpatent/UA40680C2/en
Publication of UA40680C2publicationCriticalpatent/UA40680C2/en
A hydraulic damper containing a case filled with a working liquid, an inner hollow divided on rod and head ends by a piston in which choke openings, discharge channels and a ring groove are made, a thermo-bimetal split collar located in the piston ring groove, a suction valve and a compensation chamber connected to the rod end by a transmitting channel located in the case base. In the thermo-bimetal split collar at least four equidistant to each other radial openings are made, these are connected hydraulically to the discharge channels, moreover the thermo-bimetal split collar is installed with radial tension from the side of its active layer.