Ukuqulunqwa kolwakhiwo
I-plate yangaphandle kunye ne-buffer material yenziwe ngeplastiki, kwaye umqadi wesiphambano ugxininiswe kwi-groove efana ne-U enephepha elibandayo elinobunzima obumalunga ne-1.5mm; Ipleyiti yangaphandle kunye nezinto ze-buffer zifakwe kwi-beam yomnqamlezo, edityaniswe nefreyimu ye-longitudinal beam ngezikrufu kwaye inokususwa nanini na. Iplastiki esetyenziswa kule bumper yeplastiki ngokuqhelekileyo yenziwe ngepolyester kunye ne-polypropylene ngokubumba inaliti. Umzekelo, i-bumper yemoto ye-Peugeot 405 yenziwe ngezinto zepolyester kwaye yenziwe ngokubunjwa kwenaliti yokuphendula. Iibumpers zeVolkswagen's Audi 100, igalufa, iSantana eShanghai kunye neXiali eTianjin zenziwe ngemathiriyeli yepolypropylene ngokubumba inaliti. Kukwakho nohlobo lweplastiki ebizwa ngokuba yi-polycarbonate system phesheya, ethi ingene kumalungu e-alloy kwaye ithathe indlela yokubumba inaliti yealloyi. I-bumper esetyenzisiweyo ayinayo kuphela ukuqina kokuqina okuphezulu, kodwa nayo ineenzuzo ze-welding, kodwa inokusebenza kakuhle kwe-coating, kwaye isetyenziswa ngakumbi nangakumbi kwiimoto.
I-geometry ye-bumper ayiyi kuhambelana kuphela nokumila kwesithuthi sonke ukuqinisekisa ubuhle, kodwa kunye nokuthobela iimpawu zomatshini kunye neempawu zokufunxa amandla ukuze kuqinisekiswe ukuxutywa kwe-vibration kunye ne-cushioning ngexesha leempembelelo.
