Li-pulley tsa enjene ea koloi le li-dampers tsa torsional vibration li behiloe pheletsong e ka pele ea crankshaft. Ea pele e sebelisetsoa ho khanna lisebelisoa tse kang lipompo tsa metsi a pholileng, lijenereithara le li-compressor tsa moea, 'me tsa morao-rao li sebelisetsoa ho fokotsa ho sisinyeha ha mokokotlo oa crankshaft.

The crankshaft ha e le hantle ke shaft e nang le botenya bo itseng le boima bo potolohang, e leng lebaka la ho sisinyeha ha mokokotlo oa crankshaft. Nakong ea ts'ebetso ea enjene, boholo le tataiso ea matla a fetisetsoang ho crankshaft ka molamu o kopanyang o lula a fetoha, e le hore lebelo la hang-hang la mokokotlo oa crankshaft le lona le fetoha khafetsa. Sena se tla etsa hore crankshaft e potolohe kapele kapa butle ha e bapisoa le flywheel, e leng se tla baka ho thothomela ho hoholo ha crankshaft. Mofuta ona oa ho thothomela o kotsi haholo mosebetsing oa enjene, 'me hang ha resonance e etsahala, e tla mpefatsa ho sisinyeha ha enjene. Ka hona, mehato ea ho fokotsa ho sisinyeha le ho fokotsa matla e tlameha ho nkoa. E sebetsang ka ho fetisisa ke ho kenya mochine o thibelang ho sisinyeha ha torsional qetellong ea crankshaft.

Li-dampers tse sebelisoang ka ho fetesisa tsa crankshaft torsional vibration bakeng sa lienjine tsa likoloi ke li-dampers tsa torsional vibration, tse ka aroloang ka mofuta oa rabara crankshaft torsional vibration dampers le silicone oli torsional vibration dampers. Tse sebelisoang hangata ke li-dampers tsa mofuta oa rabara tsa crankshaft torsional vibration, joalo ka ha ho bonts'itsoe ka tlase.

Mofuta oa rabara oa crankshaft torsional vibration damper

Hajoale, damper ea crankshaft torsional vibration damper e sebelisoang lienjineng tsa likoloi tsa baeti hangata ha e fanoe ka disc ea inertia feela. Sebakeng seo, crankshaft pulley e boetse e sebelisoa e le inertia disc. Pulley le "shock absorber" li etsoa 'meleng o le mong, o bitsoang "vibration damping pulley".E le ho etsa bonnete ba ho potoloha ha crankshaft le nako ea terene ea valve, hangata, pulley ea crankshaft e na le "crankshaft angle dial" e nang le nako. letshwao le sekhutlo sa ho tjhesa.

Letšoao la nako pulley ea crankshaft