RESSORA

RESSORA (fransavi. gezzogk—chandiri), jihozi chandire dar moshinhoi borkashon, ki takonhoi az nohamvorihoi roh paydoshudaro furu menishonad va tasiri borro ba uzvhoi gasht (gildirak, tasmacharkh va gayra) meguzaronad. Ressorahoi metalli, gidravliki va pnevmatiki mavjudand.

Ressorahoi metalli mamultarand va dar navbati khud ba Ressorahoi varaqa ((rasm), torsioni va prujini judo meshavand. Ressorai varaqa az dastai varaqahoi pulodii obutobyoftai daroziashon gunogun iborat ast, ki hangomi tasiri bor chun bolori chandir kham meshavand. Ressorai prujini az yak yo chand prujinahoi vintii darun ba darun yo boloiham sokhta shudaast. Ressorai torsioni az milai pulodii chandiri daroz iborat buda, asosan ba charkhhoi pe-shi avtomobil guzoshta meshavad. Aksaran Ressorahoi mushtarak (varaqa va prujini)-ro ba kor mebarand. Dar Ressorahoi gidravliki moe az komai yak silindr ba qomai silindri digar tavassuti surokhhoi kalibronidashuda meguzarad. Dar Ressorahoi pnevmatiki boshad, khususiyathoi chandirii gaz yo havo istifoda meshavad.