Cheni yenguva ndeimwe yenzira dzevharuvhu dzinofambisa injini. Inobvumira mavharuvhu ekupinda neokubuda muinjini kuvhura kana kuvhara panguva yakakodzera kuitira kuti sirinda yeinjini igone kufema nekuburitsa mweya. Panguva imwe chete, cheni yenguva yeinjini yemotokari Cheni dzenguva dzakasimba uye dzinogara kwenguva refu kupfuura mabhandi enguva dzechinyakare.
Cheni yenguva ndeimwe yenzira dzevharuvhu dzinofambisa injini. Inobvumira mavharuvhu ekupinda neokubuda muinjini kuvhura kana kuvhara panguva yakakodzera kuitira kuti sirinda yeinjini igone kufema nekuburitsa mweya. Panguva imwe chete, cheni yenguva yeinjini yemotokari Cheni dzenguva dzakasimba uye dzinogara kwenguva refu kupfuura mabhandi enguva dzechinyakare.
Cheni yenguva (TimingChain) ndeimwe yenzira dzevharuvhu dzinofambisa injini. Inobvumira mavharuvhu ekupinda neokubuda muinjini kuvhura kana kuvhara panguva yakakodzera kuitira kuti sirinda yeinjini igone kufema nekuburitsa mweya. Panguva imwe chete, injini yemotokari Timing Chain Timing chains dzakavimbika uye dzinogara kwenguva refu kupfuura mabhandi enguva dzose.
Pamusoro pezvo, sisitimu yese yetiming chain inoumbwa nemagiya, cheni, zvishandiso zvekusunga tambo nezvimwe zvinhu, uye kushandiswa kwecheni dzesimbi kunogonawo kuita kuti igare isina kugadziriswa kwehupenyu hwese, izvo zvakafanana nehupenyu hweinjini, nokudaro zvichideredza zvakanyanya mari yekushandiswa uye yekugadzirisa injini gare gare.
Parizvino, macheni enguva akajairika akakamurwa kuita mhando mbiri: macheni emakumbo anotenderera uye macheni ane meno; pakati pawo, cheni yemakumbo inokanganiswa nemaumbirwo ayo emukati, uye ruzha rwekutenderera rwuri pachena kupfuura rwebhandi renguva, uye kuramba kwekutumira uye kusagadzikana zvichave zvakakurawo saizvozvo.
Nguva yekutumira: Gunyana-26-2023