Basa guru rebumper ndere kuchengetedza vanofamba netsoka: nekuti vanofamba netsoka mapoka ari panjodzi, purasitiki bumper inogona kuderedza simba rekuita pamakumbo evanofamba netsoka, kunyanya mhuru, nekugadzirwa kwakanaka kwebhawa rekumberi, kuderedza chiyero chekukuvara kana vanofamba netsoka. hit.
Chechipiri, inoshandiswa kudzikisa kurasikirwa kwezvikamu zvemotokari mukudhumhana.Kana iyo bumper isina kugadzirwa zvakanaka, kukuvadzwa kwezvikamu izvi kunogona kuve kwakanyanya mukupunzika.
Sei mabumpers epurasitiki uye akazadzwa nefuro?
Muchokwadi, bumper yaive yakagadzirwa nesimbi kare kare, asi gare gare zvakazoonekwa kuti basa rebumper rinonyanya kuchengetedza vanofamba netsoka, saka zvakajairika kuchinja kuita epurasitiki.
Mamwe matanda esimbi anoputsika anozofukidzwa nefuro, iri kuzadza gaka riri pakati pe resin bumper uye crash-proof simbi danda, kuitira kuti bumper irege "kupfava" kubva kunze, iyo chaiyo mhedzisiro. iri pakumhanya kwakaderera, simba shoma shoma, rinogona kusununguka zvakananga.
Iyo yakaderera bumper, inokwira mutengo wekugadzirisa:
Iyo yakakwira iyo bumper dhizaini, inoderedza mari yekugadzirisa, maererano neiyo IIHS mushumo.Mota zhinji nekuda kweiyo yakaderera dhizaini yebhampa, kana kudhumhana neSUV, rori yepikicha haisi basa rebuffer, kukuvadzwa kwezvimwe zvikamu zvemotokari zvakare kwakakura.
Mari yekugadziridza yekumberi yakakwira pane yekumashure mabhampa kugadzirisa mutengo wakakwira zvakanyanya pane yekumashure mabhampa kugadzirisa mutengo.
Imwe ndeyekuti kumberi kwebhampa kunosanganisira zvimwe zvikamu zvemota, nepo yekumashure bhampa inongosanganisira yakaderera-yakakosha zvikamu senge taillights, exhaust pombi uye trunk magonhi.
Chechipiri, nekuti mamodheru mazhinji akagadzirirwa kuve akaderera pamberi uye akakwira kumashure, iyo yekumashure bumper ine imwe mukana mukukwirira.
Yakaderera-simba inokanganisa mabumpers anogona kurarama nekukanganisa, nepo yakakwirira-simba inokanganisa mabumpers achitamba basa rekufambisa kwesimba, kupararira uye kubhuroka, uye pakupedzisira kuendesa kune zvimwe zvimiro zvemuviri, uyezve kuvimba nesimba rechimiro chemuviri kuramba. .
America haioni bumper segadziriro yekuchengetedza: IIHS muAmerica haitore bumper segadziriro yekuchengeteka, asi sechinhu chinogadzirisa kuderedza kurasikirwa kwekutsika-speed collision.Naizvozvo, kuyedzwa kwebumper kunobva zvakare pane pfungwa yekuti ungadzikisa sei kurasikirwa uye kugadzirisa mutengo.Kune mhando ina dzeIIHS bumper crash tests, dziri mberi nekumashure bvunzo dzetsaona dzemberi (speed 10km/h) uye bvunzo dzekumberi nekumashure (speed 5km/h).
