Jakar iska ta tsakiya a cikin motocin GM

General Motors zai gabatar da jakan iska na farko na masana'antar don kare direba da fasinja na gaba daura da bangaren direba ko fasinja a yayin da wani ya sami karo na gefe.

Jakar iska ta gaba mai ɗorewa ta tsakiya za ta dace da 2013 Buick Enclave, GMC Acadia da Chevrolet Traverse tsakiyar-size crossovers. Sabuwar fasalin aminci zai zama daidaitattun akan samfuran Acadia da Traverse tare da kujerun wuta da duk nau'ikan. enclave model.

KARANTA KUMA

Yaushe jakar iska zata tura?

Jakar iska

Sakamakon tasirin, jakar iska ta gaba tana kururuwa zuwa dama na kujerar direba kuma an sanya shi tsakanin layin gaba na kujeru kusa da tsakiyar abin hawa. Sabuwar jakar iska ta silinda da aka rufe an ƙera don kare direba a yayin da wani tasiri ya faru. ta wata motar zuwa jikin gefen fasinja idan direban kawai yana cikin gidan. Har ila yau, tsarin yana aiki ne a matsayin matashin motsa jiki tsakanin direba da fasinja na gaba a yayin da aka yi karo na gefe a bangarorin direba da fasinja. Ana sa ran jakar iska za ta ba da isasshiyar kariya ko da abin hawa ya birkice.

Wani bincike da hukumar kiyaye haddura ta kasa (NHTSA) ta gudanar ya nuna cewa tasirin da ke faruwa a gefen jiki daga gefen da direba ko fasinja ke zama a kai, ya fuskanci illar da gaba. jakar iska tana kare iskar da ke tsakiya - lissafin kashi 11 cikin 1999 na duk mace-macen bel ɗin kujera a cikin 2004 ko sabon karo (ba rollover) tsakanin 2009 da 29. Mutuwar mutanen da ke gefen motar daga wurin da abin ya shafa ya kai kashi XNUMX cikin XNUMX na duk mace-mace a gefe tare da mazauna sanye da bel.

"Dokokin tarayya ba sa buƙatar yin amfani da jakar iska ta gaba ta tsakiya, amma babu wani tsarin jakar iska a halin yanzu da ake amfani da shi a cikin motocin da ke ba da irin wannan kariya ga masu zama na gaba," in ji Scott Thomas, babban injiniya na GM.

Ana sa ran jakar iska ta tsakiya zata inganta sakamakon gwajin hatsarin. The 2012 model year midsize crossovers samu wani overall biyar-star da biyar-star gefen tasiri rating a cikin National Highway Traffic Safety Agency ta (NHTSA) Sabon Car Assessment shirin da 2011 Top Safety Pick daga Inshora Cibiyar for Babbar Hanya Traffic Safety (IIHS) . .

Adrian Lund, shugaban Cibiyar Inshorar Kariya ta Hanyar Hanya (IIHS) ya ce "Jakar iska ta gaba da ke tsakiyar cibiyar tana da babban damar kare rayuwar mazauna cikin wani tasiri." "Saboda haka ya kamata godiya ga GM da Takata saboda daukar matakin a wannan muhimmin yanki."

"Babu tsarin kariya guda ɗaya da ke rufe dukkan sassan jikin mutum kuma zai iya hana duk raunin da ya faru, amma jakar iska ta gaba da ke tsakiyar tsakiya an tsara shi don yin aiki tare da sauran jakunkunan iska da bel na abin hawa don samar da kariya mafi girma na mazaunin," in ji Gay. Kent. , Manajan Darakta na Tsaron Motoci da Kariyar Hatsari. "Sabuwar fasahar tana nuna himmar kamfanin don inganta lafiyar matafiya kafin, lokacin da kuma bayan wani hatsari."