RESILIENT SUSPENSION (VERSIONS) AND METHOD OF MOUNTING RESILIENT SUSPENSION OF COMPRESSOR PLANT OF PASSENGER AIR CONDITIONER

摘要

FIELD: transport.;SUBSTANCE: invention relates to railway transport, particularly, to suspension of passenger car air conditioning system compressor and its drive. In compliance with first version, resilient suspension comprises core 2 locked at the frame 1 of compressor plant and passed through hole in car frame 5, thrusts 7 that stay in contact with spacer 7. Conical resilient elements 9 are arranged between said thrusts to be prestressed and get in contact with holders 10, 11 locked at said car frame 5. Compliance with second version, suspension comprises threaded core locked at compressor plant frame 1 to pass through thrust 18 with bell-shape surface 19 embraced by resilient comical element 9 arranged on larger base side in case 20 locked at car frame 5. Method of mounting consists in fitting aforesaid core into car frame channel so that its threaded part faces the channel hole, fitting top conical element and holder onto said core, fitting core through channel hole, resilient conical element and thrust to tighten up the nut to make the bottom thrust contact with aforesaid spacer Compressor plant frame is secured at core free end.;EFFECT: higher reliability.;13 cl, 5 dwg