Bumper e ka pele ke eng?
Letlapa le ka ntle le lisebelisoa tsa buffer li entsoe ka polasetiki, 'me sefate sa sefapano se kenngoa ka har'a groove e bōpehileng joaloka U e nang le lakane e batang e nang le botenya bo ka bang 1.5mm;The ka ntle poleiti le buffer lintho tse bonahalang tse khomaretse sefapanong bariti, e leng amanang le foreime longitudinal leballo ka likurufu 'me ka tlosoa ka nako efe kapa efe.Polasetiki e sebelisoang ka har'a bumper ena ea polasetiki hangata e entsoe ka polyester le polypropylene ka ho bopa ente.Mohlala, bumper ea koloi ea Peugeot 405 e entsoe ka thepa ea polyester mme e entsoe ka ho bopa ente ea karabelo.Li-bumpers tsa Volkswagen's Audi 100, kolofo, Santana e Shanghai le Xiali e Tianjin li entsoe ka thepa ea polypropylene ka ho bopa ente.Ho boetse ho na le mofuta oa polasetiki o bitsoang polycarbonate system kantle ho naha, o kenang ka har'a likarolo tsa alloy mme o amohela mokhoa oa ho bopa ente ea alloy.Bumper e entsoeng ha e na feela matla a phahameng a ho tiea, empa hape e na le melemo ea ho cheselletsa, empa e boetse e na le ts'ebetso e ntle ea ho roala, 'me e sebelisoa haholoanyane le likoloing.
Geometry ea bumper e ke ke ea lumellana feela le sebōpeho sa koloi eohle ho netefatsa botle, empa hape e lumellana le litšobotsi tsa mochine le litšoaneleho tsa ho monya matla ho netefatsa ho kenngoa ha vibrate le cushioning nakong ea tšusumetso.
