Nws yog ib daim ntawv thov uas siv inclined dav hlau txav los yog daim ntawv thov ntawm peripheral pob thiab inclined dav hlau. Nyob rau hauv qhov kev txiav txim ntawm huab cua siab, lub floating piston ua rau ib txheej ntawm tsiv inclined dav hlau mus stabilize lub tsiv inclined dav hlau thiab lub taag inclined dav hlau. Txawm hais tias qhov kev txiav txim ntawm sab nraud quab yuam, ob pawg ntawm inclined dav hlau yog dislocated (pob ntseg) nyob rau hauv ib qho kev taw qhia. Thaum lub zog sab nraud raug tshem tawm, ob pawg ntawm cov dav hlau inclined yuav rov ua haujlwm ruaj khov kom ua tiav lub hom phiaj ntawm kev rov pib dua. Ob txheej ntawm cov dav hlau inclined kuj tuaj yeem tsim rau hauv unidirectional inclined dav hlau kom ua tiav unidirectional rov pib dua, yog li peb tuaj yeem hu rau lawv torsion nitrogen thiab gas springs.
