01
Ukhuseleko kuqala, intuthuzelo yesibini
Izihlalo zemoto ikakhulu zibandakanya iintlobo ezininzi ezahlukeneyo zamalungu afana nezakhelo, izakhiwo zombane, kunye nezigqubuthelo zogwebu.Phakathi kwabo, isakhelo sokuhlala sisona sixhobo sibalulekileyo ekukhuseleni isihlalo semoto.Kufana namathambo omntu, ophethe i-foam yesihlalo, isigqubuthelo, iindawo zombane, iindawo zeplastiki kunye nezinye iindawo ezifana "nenyama negazi".Ikwayinxalenye engundoqo ethwala umthwalo, ihambisa i-torque kwaye inyuse uzinzo.
Izihlalo zothotho lweemoto ze-LIL zisebenzisa isakhelo seqonga elifanayo njenge-BBA, imoto yodidi oluphambili, kunye neVolvo, uphawu olwaziwayo ngokhuseleko lwayo, lubeka isiseko esihle sokhuseleko lwesihlalo.Ukusebenza kwala mathambo kubhetele noko, kodwa ngokuqinisekileyo iindleko nazo ziphezulu.Iqela le-R&D lesihlalo semoto ye-LI likholelwa ukuba kufanelekile ukuhlawula iindleko eziphezulu zokuqinisekisa ngcono ukhuseleko lwesihlalo.Kwakhona kufuneka sinikeze ukhuseleko oluqinisekisayo kubahlali bethu nalapho singaboni khona.
"Nangona yonke i-OEM ngoku iphucula ubutofotofo bezihlalo, kwaye i-LI yenze umsebenzi oncomekayo kulo mba, besisoloko sisazi ukuba kukho ukuchasana okuthile kwendalo phakathi kokhuseleko kunye nentuthuzelo, kwaye sifuna lonke uyilo kufuneka lusekelwe ukhuseleko, emva koko ucinge ngentuthuzelo,” utshilo uZhixing.
Wathatha isakhiwo esichasene ne-submarine yesihlalo njengomzekelo.Njengoko igama libonisa, umsebenzi wesakhiwo esichasene ne-submarine kukunciphisa umngcipheko webhanti lesihlalo esityibilikayo ukusuka kwindawo ye-pelvic ukuya kwisisu somntu ohleliyo xa kwenzeka ukungqubana, okubangela ukucinezela umonakalo kwizitho zangaphakathi.Oku kuluncedo kakhulu kubasetyhini kunye namalungu amancinane eqela, abanokuthi bantywile ngenxa yobukhulu babo obuncinci kunye nobunzima.
Ngamanye amazwi, "Xa isithuthi sidibana nongquzulwano, umzimba womntu uya kuqhubela phambili kwisihlalo ngenxa ye-inertia kwaye udibanise phantsi ngexesha elifanayo. Ngeli xesha, ukuba kukho i-anti-submarine beam esihlalweni ukubamba i-inertia. iimpundu, inokuthintela iimpundu ukuba zingahambi kakhulu "
UZhixing ukhankanye, “Siyazi ukuba ezinye iimoto zaseJapan ziya kubeka imiqadi echasene nenkwili kumqolo wesibini ephantsi kakhulu, ukuze ugwebu lwenziwe lube ngqindilili kakhulu kwaye ukukhwela kube lula kakhulu, kodwa ukhuseleko kufuneka lubekwe esichengeni.Kwaye Nangona imveliso ye-LI ikwagxile ekuthuthuzelekeni, ayizukulalanisa kukhuseleko."
Okokuqala, siqwalasele ngokupheleleyo amandla avela xa isithuthi sonke sidibana, kwaye sikhethe i-EPP enkulu (i-polypropylene eyandisiweyo, uhlobo olutsha lweplastiki ye-foam kunye nokusebenza okugqwesileyo) njengenkxaso.Sihlengahlengise ngokuphindaphindiweyo i-EPP kwimijikelezo emininzi ngexesha lokuqinisekisa kamva.Ubume besakhiwo, ubulukhuni, kunye nokuxinana kuyafuneka ukuze kuhlangatyezwane neemfuno zovavanyo lokusebenza kokuwa.Emva koko, sidibanise induduzo yesihlalo ekugqibeleni sigqibe uyilo lwemilo kunye noyilo lwesakhiwo, siqinisekisa ukhuseleko ngelixa sinikeza induduzo.
Emva kokuba abasebenzisi abaninzi bethenge imoto entsha, bongeza izinto ezahlukeneyo zokuhombisa kunye nezikhuselayo kwimoto yabo, ngakumbi izigqubuthelo zezihlalo zokukhusela izihlalo ekugugile kunye namabala.I-Zhixing ingathanda ukukhumbuza abasebenzisi abaninzi ukuba ngelixa izigqubuthelo zezitulo zizisa lula, zinokuzisa imingcipheko ethile yokhuseleko."Nangona isigqubuthelo sesihlalo sithambile, siyonakalisa uhlobo lwesakhiwo sesihlalo, esinokubangela ukuba isalathiso kunye nobukhulu bamandla kubahlali batshintshe xa isithuthi sidibana nokungqubuzana, kwandisa umngcipheko wokulimala. Ingozi enkulu kukuba kukuba Izigqubuthelo zezihlalo ziyakuchaphazela ukuthunyelwa kwee-airbags, ngoko kuyacetyiswa ukuba ungasebenzisi izigqubuthelo zokuhlala.
Izihlalo ze-Li Auto ziqinisekisiwe ngokupheleleyo ukuxhathisa ukunxiba ngokungenisa kunye nokuthumela ngaphandle, kwaye akukho ngxaki ngokupheleleyo ngokumelana nokunxiba."Ukuthuthuzela kwezihlalo zokuhlala akulunganga njengesikhumba sokwenyani, kwaye ukuxhathisa amabala akubalulekanga kunokhuseleko."UShitu, umntu ophethe itekhnoloji yesitulo, uthe njengomsebenzi we-R&D oqeqeshiweyo wezihlalo, usebenzisa imoto yakhe Izigqubuthelo zesitulo aziyi kusetyenziswa.
Ukongeza kokudlula ukuqinisekiswa kokhuseleko kunye nokusebenza ngaphakathi kwemimiselo enamanqaku aphezulu, siya kuqwalasela kwakhona iimeko ezikhethekileyo zokusebenza ezidibana nabasebenzisi ekusetyenzisweni ngokwenene, njengemeko apho kukho abantu abathathu kumqolo wesibini."Siza kusebenzisa i-95th percentile fake fake umntu (ama-95% abantu kwisihlwele bancinci kunobu bukhulu) kunye ne-05 dummy (i-female dummy) ilinganisa umboniso apho amadoda amabini amade kunye nomfazi (umntwana) bahlala etafileni. Umqolo ongemva, kokukhona bebaninzi, kokukhona bahlala bejongene.
"Ngomnye umzekelo, ukuba i-backrest yangasemva igoqwe phantsi, kwaye i-suitcase iya kuwela ngqo kwisitulo sangaphambili xa isithuthi sidibana, ngaba amandla esihlalo anamandla ngokwaneleyo ukuxhasa isihlalo ngaphandle kokulimala okanye ukubangela umonakalo omkhulu? Ukufuduswa, oko kubeka emngciphekweni ukhuseleko lomqhubi kunye nomqhubi wenqwelomoya Iinkampani zeemoto ezifana neVolvo ziya kuba nolu hlobo lokuzifuna.
02
Iimveliso ezikwinqanaba leflegi kufuneka zibonelele ngokhuseleko lwenqanaba leflegi
Izazinzulu zaseMelika zafunda amakhulu eengozi zemoto ezibangele ukufa kwabaqhubi zaza zafumanisa ukuba ngaphandle kokunxiba amabhanti ezihlalo, kuthatha imizuzwana eyi-0.7 kuphela ukuba imoto ehamba umgama oziikhilomitha ezingama-88 ngeyure ingqubeke ize ibulale umqhubi.
Amabhanti ezitulo aluncedo.Sele isaziwa into yokuba ukuqhuba unganxibanga ibhanti kuyingozi kwaye akukho mthethweni, kodwa amabhanti ezihlalo angasemva akasoloko engahoywa.Kwingxelo yowama-2020, ukapteni wamapolisa endlela eHangzhou ebaleka ngesantya esiphezulu wathi kuphando kunye nokutshutshisa, izinga labakhweli abasemva abanxibe amabhanti ezihlalo lalingaphantsi kwama-30%.Uninzi lwabakhweli bezitulo ezingasemva bathi abazange bazi ukuba kufuneka banxibe amabhanti ezihlalo ezingasemva.
Ukuze ukhumbuze abahlali ukuba babophe amabhanti ezihlalo zabo, ngokuqhelekileyo kukho isixhobo sokukhumbuza ibhanti lesitulo SBR (Isikhumbuzi seBhanti loKhuseleko) kumqolo ongaphambili wesithuthi.Siyazi kakuhle ukubaluleka kwamabhanti ezihlalo zangasemva kwaye sifuna ukukhumbuza yonke intsapho ukuba igcine ulwazi lokhuseleko ngamaxesha onke, ngoko sifake ii-SBR kumqolo wokuqala, wesibini nowesithathu.Logama nje abakhweli kumqolo wesibini nowesithathu bengawanxibi amabhanti ezihlalo, umqhubi wesitulo sangaphambili unako ukukhumbuza abakhweli bezitulo ezingasemva ukuba babophe amabhanti abo ngaphambi kokuba banduluke,” utshilo uGao Feng, intloko yezokhuseleko kwisebe le-cockpit. .
Ibhanti lokhuseleko elinamanqaku amathathu elisetyenziswayo ngoku kweli shishini layilwa yinjineli yakwaVolvo uNiels Bolling ngo-1959.Ibhanti elipheleleyo lokhuseleko libandakanya i-retractor, i-adjuster yokuphakama, i-lock buckle, kunye ne-PLP pretensioner.isixhobo.Phakathi kwabo, i-retractor kunye ne-lock ziyimfuneko, ngelixa i-adjuster yokuphakama kunye ne-PLP ye-pretensioning device ifuna utyalo-mali olongezelelweyo lishishini.
I-PLP pretensioner, igama elipheleleyo yi-pyrotechnic lap pretensioner, enokuguqulelwa ngokoqobo njenge-pyrotechnic belt pretensioner.Umsebenzi wayo kukulayita nokuqhushumbisa xa kukho ukungqubana, ukuqinisa ibhanti lesihlalo kunye nokutsalela iimpundu kunye nemilenze yokubuyisela esihlalweni.
UGao Feng waziswa: "Kuzo zombini umqhubi ophambili kunye nomqhubi womkhweli we-Ideal L imoto series, sifakele izixhobo zokulayisha kwangaphambili ze-PLP, kwaye zikwimo 'yokulayishwa kabini kwangaphambili', oko kukuthi, ukulayishwa kwangaphambili kwesinqe kunye nokulayishwa kwangaphambili kwamagxa. Xa ungquzulwano lusenzeka. , into yokuqala kukuQinisa amagxa ukulungisa i-torso ephezulu kwisihlalo, uze uqinise isinqe ukuze ulungise ama-hips kunye nemilenze esihlalweni ukuze utshixe kakuhle umzimba womntu kunye nesihlalo ngokusebenzisa imikhosi emibini yokuqinisa ngaphambili kwiindlela ezimbini. Nika ukhuseleko.”
"Sikholelwa ukuba iimveliso ze-flagship-level kufuneka zibonelele ngokucwangciswa kwe-airbag yezinga le-flagship, ngoko ke azikhuthazwa njengento ekugxilwe kuyo."UGao Feng uthe uLi Auto wenze uphando oluninzi kunye nomsebenzi wokuqinisekisa uphuhliso malunga nokukhethwa kokucwangciswa kwe-airbag.Olu luhlu luza nomgangatho kunye neengxowa zomoya ezisecaleni kumqolo ongaphambili kunye nowesibini, kunye nohlobo lwekhethini zomoya ezisecaleni eziya kumqolo wesithathu, ziqinisekisa ukhuseleko lwe-360 ° macala onke kwabo bakhweleyo emotweni.
Ngaphambi kwesihlalo somgibeli we-Li L9, kukho isikrini se-OLED ye-15.7-intshi yemoto.Indlela yesiqhelo yokuthunyelwa kwe-airbag ayinakuhlangabezana neemfuno zokhuseleko lwe-passive yokuthunyelwa kwe-airbag yesithuthi.Itekhnoloji yokuqala ye-airbag ye-airbag ye-Li Auto, ngophando olucacileyo kunye nophuhliso kunye novavanyo oluphindaphindiweyo, inokuqinisekisa ukuba umkhweli ukhuselwe ngokupheleleyo xa i-airbag ihambisa kwaye iqinisekisa ukunyaniseka kwesikrini somkhweli ukuphepha ukulimala okwesibini.
Iingxowa zomoya ezisecaleni komkhweli yeemodeli ze-Ideal L zonke ziyilwe ngokukodwa.Ngokwesiseko se-airbags zendabuko, amacala aqhubeka ekwandiswa, ukuvumela i-airbag yangaphambili kunye namakhethini omoya wecala ukuba enze i-90 ° yokukhusela i-annular, ukwenza inkxaso engcono kunye nokukhuselwa kwentloko., ukuthintela abantu ekutyibilikeni kwisithuba esiphakathi kwe-airbag nocango.Xa kwenzeka ungquzulwano oluncinci lwe-offset, kungakhathaliseki ukuba i-slide yentloko yomhlali, iya kuhlala ingaphakathi kwendawo yokukhusela ye-airbag, inika ukhuseleko olungcono.
“Uluhlu lokhuseleko lweekhethini zomoya ezisecaleni zeemodeli ze-Ideal L zanele kakhulu.Amakhethini omoya agubungela ngaphantsi komnyango wesinqe kwaye agubungele yonke iglasi yomnyango ukuqinisekisa ukuba intloko kunye nomzimba womhlali awubetheli nayiphi na into yangaphakathi enzima, kwaye kwangaxeshanye ukuthintela Intloko yomhlali igxininiswe kakhulu ukunciphisa umonakalo entanyeni."
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Imvelaphi yeenkcukacha ezibalaseleyo: Sinokuvelana njani ngaphandle kwamava obuqu?
Iponi, injineli eyincutshe kukhuseleko lwabahlali, ikholelwa ukuba inkuthazo yokuphengulula iinkcukacha ivela kwiintlungu zobuqu."Siye sabona iimeko ezininzi ezinxulumene nokhuseleko lwezihlalo, apho abasebenzisi balimala kwiingxabano. Ngokusekelwe kula mava obomi, siya kucinga malunga nokuba kunokwenzeka ukuba siphephe iingozi ezifanayo kunye nokuba kunokwenzeka ukwenza ngcono kunezinye iinkampani. .
"Xa sele inxulumene ngokusondeleyo nobomi, zonke iinkcukacha ziya kuba sisiganeko esibalulekileyo, esifanelwe ingqalelo ye-200% kunye nomzamo omkhulu."UZhixing uthe malunga nemithungo yesigqubuthelo sesihlalo.Ekubeni i-airbag ifakwe kwisihlalo, ihambelana ngokusondeleyo nesakhelo kunye nomphezulu.Xa imikhono idityanisiwe, kufuneka sithambise i-seams kwimikhono echaseneyo kwaye sisebenzise imisonto yokuthunga ebuthathaka ukuze i-seams iqhawuke ngokukhawuleza xa iqhuma ukuqinisekisa ukuba ii-airbags zinokugqabhuka ngexesha elichaziweyo kunye ne-engile ecaleni kwendlela eyiliweyo echanekileyo.I-splash enegwebu akufanele idlule umgangatho, kwaye kufuneka ithambe ngokwaneleyo ngaphandle kokuchaphazela ukubonakala kunye nokusetyenziswa kwansuku zonke.Kukho imizekelo emininzi yolu kuzinikela ekugqweseni ngokweenkcukacha kulo lonke eli shishini.
Uponi wafumanisa ukuba abahlobo abaninzi ababemngqongile bakufumanisa kunzima ukufaka izitulo zokhuseleko lwabantwana kwaye babengafuni ukuzifaka, kodwa oku kuya kuchaphazela ngokunzulu ukhuseleko lwabantwana abancinci ezimotweni."Ukuza kuthi ga ngoku, sixhobisa umqolo wesibini kunye nowesithathu we-ISOFIX izihlalo ezikhuselekileyo zokudibanisa njengomgangatho wokubonelela ngendawo yokukhwela ekhuselekileyo kubantwana. Abazali kufuneka babeke izihlalo zomntwana kumqolo wesibini kwaye bawatyhale ngasemva ukuze bagqibe ngokukhawuleza ukufakela. Senze iimvavanyo ezibanzi kubude kunye nokufakwa kwe-engile ye-ISOFIX yentsimbi, kwaye sakhetha ngaphezu kweshumi elinesibini izihlalo zabantwana eziqhelekileyo kwimarike ukuze kuhlolwe ngokuphindaphindiweyo kunye nokwenza ngcono, kwaye ekugqibeleni siphumelele indlela elula kwaye elula yokufakela "i-Pony inamava ukufakwa kwabantwana bakhe.Izihlalo zabantwana ngamava awoyikisayo afuna umgudu omkhulu kangangokuba umntu abile.Unebhongo ngokugqithisileyo ngoyilo olulungisiweyo lwe-ISOFIX ujongano lwesitulo sokhuseleko kumqolo wesibini nowesithathu.
Siye sasebenzisana neempawu zezihlalo zabantwana ukuphuhlisa umsebenzi wokulibala umntwana - xa umntwana elityelwe emotweni kwaye umniniyo ayitshixe imoto ahambe, isithuthi siya kukhalisa i-siren kwaye sityhale isikhumbuzi nge-Li Auto App.
I-Whiplash yenye yezona zinto zixhaphakileyo zokulimala kwingozi yemoto engasemva.Ubalo lubonisa ukuba kwi-26% yeengozi zokugqibela, iintloko okanye iintamo zabaqhubi kunye nabakhweli baya kwenzakala.Ngenxa yokulimala kwe-"whiplash" entanyeni yomhlali obangelwa ukungqubana kwangasemva, iqela lokhuseleko lokungqubana nalo liqhube uninzi lwe-16 ngeenxa zonke ze-FEA (uhlalutyo lwento ephelelisiweyo) kunye ne-8 yokuqinisekisa ngokomzimba ukuhlalutya nokusombulula zonke iingxaki ezincinci. ., ngaphezu kwe-50 imijikelo yokuphuma kwesicwangciso yenziwe, ukuze kuqinisekiswe ukuba umonakalo womsebenzisi ngamnye ngexesha lokungqubana unokuncitshiswa.Injineli yeSitulo seR&D uFeng Ge uthe, “Kwimeko yongquzulwano ngasemva ngequbuliso, ngokwethiyori akukho lula ukuba intloko, isifuba, isisu kunye nemilenze yomntu onzakaliswe kakhulu, kodwa nokuba kukho umngcipheko omncinci, asifuni ukuyiyeka."
Ukuze ugweme iingozi zokhuseleko "whiplash", i-Ideal iphinda igxininise ekusebenziseni i-headrests ezimbini.Ngesi sizathu, ayiqondwanga ngabasebenzisi abathile kwaye ithathwa ngokuba "ayiyonto yobumnandi" ngokwaneleyo.
U-Zhixing wachaza: "Umsebenzi oyintloko we-headrest kukukhusela intamo. Ukuze kuphuculwe induduzo, i-headrest yeendlela ezine kunye nomsebenzi wokuhamba phambili nasemva ngokuqhelekileyo iya kubuyela ngasemva ukunyusa ixabiso le-gap emva kwentloko kwaye idlule isimo soyilo Kule meko, xa kwenzeka ukungqubana, impembelelo yokukhusela i-headrest entanyeni iyancitshiswa, kwaye ukulimala kwentamo kuya kwanda, ngelixa i-headrest yeendlela ezimbini 'iphoqa' intamo yomthengi kunye nentloko ukuba ilungiswe kwindawo ekhuselekileyo. isikhundla.
Abasebenzisi bahlala befaka imiqamelo yentamo kwiintloko zabo ukuze bakhululeke ngakumbi."Ngokwenene kuyingozi kakhulu. 'I-Whiplash' ngexesha lokungqubana ngasemva kuya kwandisa umngcipheko wokulimala kwentamo. Xa kwenzeka ukungqubana, into esiyidingayo ukuxhasa intloko ukuyikhusela. "Intloko iphoswe ngasemva, hayi intamo, yiyo loo nto eyona ntloko ifanelekileyo iza nemigangatho enemiqamelo ethambileyo, utshilo u-Wei Hong, i-cockpit kunye nenjineli yokulinganisa yangaphandle.
"Kwiqela lethu lokhuseleko lwesihlalo, ukhuseleko lwe-100% alwanelanga. Sifanele sifezekise ukusebenza kwe-120% ukuba sithathwe njengefanelekile. Iimfuno ezinjalo zokuzimela azisivumeli ukuba sibe ngabaxelisi. Simele singene nzulu ekukhuselekeni kwesihlalo Xa kuziwa kwisini kunye nophando oluthuthuzelayo kunye nophuhliso, kufuneka ube nelizwi lokugqibela kwaye ulawule ikamva lakho Le yintsingiselo yobukho beqela lethu.
Nangona ulungiselelo luntsokothile, asifuni kugcina abasebenzi, kwaye nangona incasa ibiza kakhulu, asinabuganga bokunciphisa izixhobo eziphathekayo.
KwaLi Auto, sihlala sinyanzelisa ukuba ukhuseleko lolona lonwabo lukhulu.
Olu luyilo lufihliweyo kunye ne "kung fu" engabonakaliyo kwizitulo zemoto ezifanelekileyo zinokukhusela ilungu ngalinye losapho emotweni ngamaxesha anzima, kodwa sinethemba elinyanisekileyo lokuba azisokuze zisetyenziswe.
Ixesha lokuposa: May-14-2024