I. Piston
1, umsebenzi: ukumelana nokucindezela kwegesi, futhi ngephinikhodi ye-piston kanye nenduku yokuxhuma ukushayela ukuzungezisa kwe-crankshaft: phezulu kwepiston nekhanda le-cylinder, udonga lwesilinda ndawonye ukuze lwakhe igumbi elivuthayo.
2. Indawo yokusebenza
Izinga lokushisa eliphezulu, izimo ezimbi zokushisa ukushisa;Izinga lokushisa elisebenzayo laphezulu liphezulu njenge-600 ~ 700K, futhi ukusatshalaliswa akufani: isivinini esikhulu, isivinini somugqa sifika ku-10m/s, ngaphansi kwamandla amakhulu we-inetia.Phezulu kwepiston kungaphansi kwengcindezi ephezulu engu-3 ~ 5MPal(injini kaphethiloli), okubangela ukuthi ikhubazeke futhi iphule ukuxhumana okufanelekile.
I-Piston top 0 function: iyingxenye yegumbi elivuthayo, indima eyinhloko yokumelana nokucindezela kwegesi.Ukuma kwephezulu kuhlobene nokuma kwekamelo elivuthayo
Ukuma kwekhanda lepiston (2) : Ingxenye ephakathi kweringi elandelayo nengaphezulu lepiston
Umsebenzi:
1. Dlulisela ukucindezela phezulu kwepiston ku-rod yokuxhuma (force transmission).2. Faka indandatho ye-piston bese uvala isilinda kanye neringi ye-piston ukuze uvimbele ingxube evutha umlilo ingavuzi ku-crankcase.
3. Dlulisa ukushisa okumuncwe phezulu ukuya odongeni lwesilinda ngendandatho yepiston
Isiketi se-piston
Indawo: Kusuka ekugcineni okuphansi kweringi kawoyela ukuya engxenyeni engezansi yepiston, kuhlanganise nembobo yesihlalo sophini.Futhi thwala i-lateral pressure.Umsebenzi: ukuqondisa ukunyakaza okuphindaphindayo kwepiston kusilinda,
