Tanthauzo la mtengo wa et wa mawilo opangidwa

Mtengo wa ET ndi mtengo wa Off-set, kutanthauza offset, mlingo wa kupotoka pakati pa malo olumikizirana a wheel hub ndi mzere wapakati wa rim, unit ndi MM, ndipo pali mitundu itatu: yabwino, zero, ndi yoipa.

Ngati mtengo wa Offset ndi 0, malo olumikizirana pakati pa gudumu ndi hub amakhala pakati pa gudumu. Ngati Offset ndi mtengo wabwino, malo olumikizirana amakhala mkati kwambiri.

Kusintha Offset ya rim kudzasintha njira ya galimoto, ndipo njirayo ikutanthauza mtunda pakati pa mzere wapakati wa tayala, kotero ngati mungowonjezera rim ndi tayala popanda kusintha Off-set, sizingakhudze njirayo.

Zotsatira za kusintha Off-set: Ngati musintha ku rim yokhala ndi mtengo wochepa wa off-set, wheelbase idzakulitsidwa, zomwe zingachepetse kusuntha kwa pakati pa mphamvu yokoka ya thupi panthawi yokhota komanso kuwonjezera malire a liwiro la galimoto yokhota. Komabe, kuwonjezeka kwa mtunda pakati pa pakati pa steering shaft ndi pakati pa tayala kumapangitsa kuti steering ikhale yovuta ndikuwonjezera katundu pa steering mechanism, zomwe zimawonjezera kusintha kwa zida zoyendetsera. Chifukwa chake, ndikofunikira kuwonjezera Toe-in moyenera kuti ikonze. Komabe, iyi ndi njira yachilendo, kotero Off-set ya gudumu lakutsogolo iyenera kukhala pafupi momwe mungathere ndi mtengo woyambirira wa Off-set. Pa gudumu lakumbuyo, mukasinthira ku rim yayikulu, ngati simusintha Off-set, nthawi zambiri mumakumana ndi vuto la suspension mechanism yomwe yakhudzidwa mkati mwa tayala. Chifukwa chake, ngati wheel arch sinawonongeke, gwiritsani ntchito Off-set yabwino. Rim yokhala ndi mtengo wocheperako ndi yabwino. Koma ziyenera kudziwika kuti pamagalimoto omwe ali ndi mawilo akumbuyo odziyimira pawokha, kusintha koteroko kudzawonjezera kusintha kwa chala cha mawilo akumbuyo poyendetsa mofulumira komanso kuletsa mabuleki. Izi sizikhudza magalimoto wamba amsewu, koma magalimoto othamanga. Ndi vuto lalikulu.