01
Ukuphepha kuqala, ukunethezeka okwesibili
Izihlalo zemoto ikakhulukazi zifaka izinhlobo eziningi ezahlukene zezingxenye ezifana namafreyimu, izakhiwo zikagesi, nesembozo segwebu. Phakathi kwazo, uhlaka lwesihlalo luyingxenye ebaluleke kakhulu ekuphepheni kwesihlalo semoto. Kufana nohlaka lwamathambo omuntu, oluphethe igwebu lesihlalo, isembozo, izingxenye zikagesi, izingxenye zepulasitiki nezinye izingxenye ezifana "nenyama negazi". Kubuye kube yingxenye eyinhloko ethwala umthwalo, idlulisa i-torque futhi ikhulise ukuzinza.
Izihlalo zochungechunge lwezimoto ze-LIL zisebenzisa uhlaka lweplathifomu efanayo ne-BBA, imoto yohlobo oluphambili ejwayelekile, kanye neVolvo, uhlobo olwaziwa ngokuphepha, ebeka isisekelo esihle sokuphepha kwezihlalo. Ukusebenza kwalawa mathambo kungcono kakhulu, kodwa-ke izindleko nazo ziphezulu. Ithimba le-R&D lesihlalo semoto ye-LI likholelwa ukuthi kufanelekile ukukhokha izindleko eziphakeme ukuze kuqinisekiswe kangcono ukuphepha kwesihlalo. Kudingeka futhi sinikeze isivikelo esiqinisekisayo kubahlali bethu nalapho singaboni khona.
"Nakuba yonke i-OEM manje ithuthukisa ukunethezeka kwezihlalo, futhi i-LI yenze umsebenzi omuhle kakhulu kulokhu, besilokhu siqaphela ukuthi kukhona ukuphikisana okuthile okungokwemvelo phakathi kokuphepha nokunethezeka, futhi sidinga konke Umklamo kufanele usekelwe ekuphepheni, bese ucabangela induduzo, "kusho uZhixing.
Wathatha isakhiwo sokulwa nomkhumbi-ngwenya wesihlalo njengesibonelo. Njengoba igama liphakamisa, umsebenzi wesakhiwo esilwa nomkhumbi-ngwenya ukunciphisa ingozi yebhande lesihlalo elishelelayo lisuka endaweni ye-pelvic liye esiswini somhlali lapho kwenzeka ukungqubuzana, okubangela ukulimala okucindezelayo ezithweni zangaphakathi. Lokhu kuwusizo ikakhulukazi kwabesifazane namalungu eqembu elincane, okungenzeka ukuthi batshuze ngenxa yobukhulu babo obuncane nesisindo.
Ngamanye amazwi, "Lapho imoto ihlangabezana nokushayisana, umzimba womuntu uzoqhubekela phambili esihlalweni ngenxa ye-inertia futhi ushone phansi ngesikhathi esifanayo. Ngalesi sikhathi, uma kukhona i-anti-submarine beam esihlalweni ukuze ibambe izinqe, ingavimbela izinqe ukuthi zingahambi kakhulu "
U-Zhixing uthe, "Siyazi ukuthi ezinye izimoto zaseJapane zizobeka imishayo ye-anti-submarine yomugqa wesibili phansi kakhulu, ukuze igwebu lenziwe libe likhulu kakhulu futhi ukugibela kube ntofontofo kakhulu, kodwa ukuphepha kufanele kubekwe engcupheni. Futhi nakuba umkhiqizo we-LI ugxile ekunethezekeni, ngeke uphazamise ukuphepha."
Okokuqala, sicabangele ngokugcwele amandla akhiqizwa lapho yonke imoto ishayisana, futhi sakhetha i-EPP yobukhulu obukhulu (i-polypropylene Enwetshiwe, uhlobo olusha lwepulasitiki yegwebu elisebenza kahle kakhulu) njengesekelo. Silungise ngokuphindaphindiwe i-EPP emizuliswaneni eminingi ngesikhathi sokuqinisekisa kamuva. Ukuma kwesakhiwo, ubulukhuni, nokuminyana kuyadingeka ukuze kuhlangatshezwane nezidingo zokusebenza kokuhlolwa kokuphahlazeka. Khona-ke, sihlanganise ukunethezeka kwesihlalo ukuze ekugcineni siqedele ukuklama kwesimo nokuklama kwesakhiwo, siqinisekisa ukuphepha ngenkathi sinikeza induduzo.
Ngemva kokuba abasebenzisi abaningi bethenge imoto entsha, bengeza izinto ezihlukahlukene zokuhlobisa nezivikelayo emotweni yabo, ikakhulukazi amakhava ezihlalo ukuze bavikele izihlalo ekugugeni nasekungcoleni. I-Zhixing ingathanda ukukhumbuza abasebenzisi abengeziwe ukuthi nakuba amakhava ezihlalo eletha ukunethezeka, angase alethe nezingozi ezithile zokuphepha. "Nakuba isembozo sesihlalo sithambile, sicekela phansi ukwakheka kwesihlalo, okungase kubangele ukuthi indlela kanye nobukhulu bamandla kubagibeli bashintshe uma imoto ishayisana, okwandisa ingozi yokulimala. Ingozi enkulu ukuthi izihlalo zezihlalo zizophazamisa ukuthunyelwa kwama-airbag, ngakho-ke kunconywa ukuthi ungasebenzisi amakhava ezihlalo."
Izihlalo zika-Li Auto ziqinisekiswe ngokugcwele ukuthi azikwazi ukumelana nokugqokwa ngokungenisa nokuthekelisa, futhi ayikho nhlobo inkinga ngokumelana nokugqokwa. "Ukunethezeka kwamakhava ezihlalo ngokuvamile akukuhle njengesikhumba sangempela, futhi ukumelana namabala kubaluleke kakhulu kunokuphepha." UShitu, ophethe ezobuchwepheshe bezihlalo, uthe njengomsebenzi we-R&D osebenza ngezihlalo, usebenzisa imoto yakhe ama-Seat covers ngeke asetshenziswe.
Ngokungeziwe ekuphumeleleni ukuphepha nokusebenza kokuqinisekisa ngaphakathi kwemithetho ngamaphuzu aphezulu, sizophinde sicabangele izimo zokusebenza ezikhethekile ezengeziwe abasebenzisi abahlangabezana nazo ekusetshenzisweni kwangempela, njengesimo lapho kunabantu abathathu emugqeni wesibili. "Sizosebenzisa amaphesenti angu-95 angamanga Umuntu (amaphesenti angu-95 abantu esixukwini mancane kunalo sayizi) kanye ne-dummy engu-05 (i-female dummy) ilingisa isigameko lapho amadoda amabili amade nowesifazane (ingane) behlala emgqeni ongemuva. Uma sikhulu kakhulu, maningi amathuba okuba bahlale ngokuphambene. Izidingo zokuqina kukasihlalo ziningi nakakhulu."
"Kwesinye isibonelo, uma i-backrest yangemuva igoqwe phansi, futhi i-suitcase izowela ngqo esihlalweni esingaphambili emuva lapho imoto ishayisana, ingabe amandla esihlalo aqine ngokwanele ukusekela isihlalo ngaphandle kokulimala noma ukudala umonakalo omkhulu? lokhu kuhlola kuphela thina nalabo abanaka kakhulu ukuphepha kwezinkampani zezimoto ezifana neVolvo abazoba nalolu hlobo lokuzidinga.
02
Imikhiqizo yeleveli ye-Flagship kufanele inikeze ukuvikeleka kwezinga eliphezulu
Ososayensi baseMelika bacwaninge amakhulu ezingozi zezimoto eziholele ekufeni kwabashayeli bathola ukuthi ngaphandle kokubopha amabhande, kuthatha imizuzwana engu-0.7 kuphela ukuthi imoto ehamba amakhilomitha angu-88 ngehora iphahlazeke futhi ibulale umshayeli.
Amabhande ezihlalo abalulekile. Sekuyinsakavukela umchilo wesidwaba ukuthi ukushayela ungawabophanga amabhande kuyingozi futhi akukho emthethweni, kodwa amabhande angemuva awavamile ukushaywa indiva. Embikweni wango-2020, ukaputeni wamaphoyisa omgwaqo e-Hangzhou anesivinini esiphezulu uthe kusukela ophenyweni nasekushushisweni, izinga labagibeli abahlezi ezihlalweni ezingemuva ababophe amabhande lalingaphansi kuka-30%. Abagibeli abaningi ezihlalweni zangemuva bathi bebengazi ukuthi kufanele babophe amabhande ezihlalweni ezingemuva.
Ukuze ukhumbuze abagibeli ukuthi babophe amabhande abo ezihlalo, ngokuvamile kunedivayisi yesikhumbuzo yebhande lesihlalo i-SBR (Isikhumbuzi Sebhande Lokuphepha) kumugqa ongaphambili wemoto. Sikwazi kahle ukubaluleka kwamabhande ezihlalo zangemuva futhi sifuna ukukhumbuza wonke umndeni ukuthi ugcine ukuqwashisa ngokuphepha ngaso sonke isikhathi, ngakho-ke sifake ama-SBR kumugqa wokuqala, wesibili nowesithathu. “Inqobo nje uma abagibeli bomugqa wesibili nowesithathu bengawafakile amabhande, umshayeli wesihlalo sangaphambili uyakwazi ukukhumbuza abagibeli abahlezi ezihlalweni zangemuva ukuthi babophe amabhande ngaphambi kokuthi basuke,” kusho uGao Feng, oyinhloko yezokuphepha endaweni yabashayeli.
Ibhande lokuphepha elinamaphuzu amathathu elisetshenziswa njengamanje embonini lasungulwa ngunjiniyela wakwa-Volvo u-Niels Bolling ngo-1959. Selishintshile kuze kube namuhla. Ibhande lokuphepha eliphelele lihlanganisa iretractor, isilungisi sobude, ibhande lokukhiya, kanye ne-PLP pretensioner. idivayisi. Phakathi kwazo, i-retractor kanye nokhiye kuyadingeka, kuyilapho isilungisi sobude nedivayisi yokuzenzisa ye-PLP idinga ukutshalwa kwezimali okwengeziwe yibhizinisi.
I-PLP pretensioner, igama eligcwele i-pyrotechnic lap pretensioner, elingahunyushwa ngokwezwi nezwi ngokuthi i-pyrotechnic belt pretensioner. Umsebenzi wayo ukuthungela nokuqhumisa uma kwenzeka ishayisana, iqinise ibhande lesihlalo bese idonsela ohleziyo izinqe nemilenze esihlalweni.
U-Gao Feng wethula: "Kokubili umshayeli oyinhloko nomshayeli womgibeli we-Ideal L imoto uchungechunge, sifake imishini yokulayisha kuqala ye-PLP, futhi ikumodi 'yokulayisha kuqala kabili', okungukuthi, ukulayisha kuqala okhalweni kanye nokulayisha kuqala kwehlombe. Uma kwenzeka ukungqubuzana, into yokuqala Ukuqinisa amahlombe ukuze ulungise i-torso engenhla esihlalweni, bese uqinisa ukhalo lomuntu ukuze ulungise isihlalo somuntu futhi ulungise kangcono imilenze Amandla amabili aqina ngaphambili ezinhlangothini ezimbili Nikeza isivikelo.
"Sikholelwa ukuthi imikhiqizo yeleveli ye-flagship kufanele inikeze ukulungiselelwa kwe-airbag yezinga eliphezulu, ukuze ingathuthukiswa njengokugxilwa kwayo." UGao Feng uthe i-Li Auto yenze ucwaningo oluningi kanye nomsebenzi wokuqinisekisa intuthuko mayelana nokukhetha ukumiswa kwe-airbag. Lolu chungechunge lufika ngendlela ejwayelekile nama-airbag asemaceleni kumugqa wangaphambili nowesibili, kanjalo namakhethini omoya aseceleni adlulela kumugqa wesithathu, aqinisekisa ukuvikelwa okungu-360° nxazonke kubagibeli emotweni.
Ngaphambi kwesihlalo sabagibeli se-Li L9, kunesikrini se-OLED esingu-15.7 inch car-grade grade. Indlela yendabuko yokukhipha isikhwama somoya ayikwazi ukuhlangabezana nezidingo zokuphepha ezingenzi lutho zokuthunyelwa kwe-airbag yemoto. Ubuchwepheshe bokuqala be-airbag yomgibeli be-Li Auto obunelungelo lobunikazi, ngocwaningo oluningiliziwe nokuthuthukiswa kanye nokuhlolwa okuphindaphindiwe, kungaqinisekisa ukuthi umgibeli uvikeleke ngokugcwele lapho i-airbag isetshenziswa futhi iqinisekisa ubuqotho besikrini somgibeli ukugwema ukulimala kwesibili.
Ama-airbag aseceleni komgibeli ezinhlobo ze-Ideal L series wonke aklanywe ngokukhethekile. Ngokwesisekelo sama-airbag endabuko, izinhlangothi ziyanwetshwa ngokuqhubekayo, okuvumela i-airbag yangaphambili kanye namakhethini omoya asemaceleni akhe ukuvikelwa kwe-90 ° annular, okwenza ukusekelwa okungcono nokuvikelwa kwekhanda. , ukuvimbela abantu ukuthi bangasheleli esikhaleni esiphakathi kwe-airbag nomnyango. Uma kwenzeka kuba nokushayisana okuncane kwe-offset, kungakhathaliseki ukuthi ikhanda lomhlali lishelela kanjani, lizohlala lingaphakathi kwebanga lokuvikela le-airbag, linikeza ukuvikeleka okungcono.
"Ibanga lokuvikela lamakhethini omoya wekhethini eliseceleni lamamodeli ochungechunge lwe-Ideal L lanele kakhulu. Amakhethini omoya amboza ngezansi okhalo lomnyango futhi amboze yonke ingilazi yomnyango ukuze kuqinisekiswe ukuthi ikhanda nomzimba womuntu ongaphakathi akushayi noma iyiphi ingaphakathi eliqinile, futhi ngesikhathi esifanayo vimba Ikhanda lomhlali litshekele kude kakhulu ukuze kuncishiswe umonakalo entanyeni. "
03
Umsuka wemininingwane evelele: Singazwelana kanjani ngaphandle kokuhlangenwe nakho komuntu siqu?
I-pony, unjiniyela ogxile ekuvikeleni abagibeli, ukholelwa ukuthi isisusa sokuhlolisisa imininingwane sivela ebuhlungwini bomuntu siqu. "Sibone izigameko eziningi ezihlobene nokuphepha kwezihlalo, lapho abasebenzisi balimala khona lapho kushayisana izimoto. Ngokusekelwe kulokhu okwenzeka empilweni, sizocabanga ukuthi kungenzeka yini ngathi ukugwema izingozi ezifanayo nokuthi kungenzeka yini ukwenza kangcono kunezinye izinkampani. ?"
"Uma isihlobene eduze nempilo, yonke imininingwane izoba umcimbi obalulekile, okufanele ukunakwa okungu-200% nomzamo omkhulu." U-Zhixing uthe mayelana nemithungo yesembozo sesihlalo. Njengoba i-airbag ifakwe esihlalweni, ihlobene eduze nohlaka nangaphezulu. Lapho imikhono ixhumekile, sidinga ukuthambisa imithungo emikhonweni ephambene futhi sisebenzise imicu yokuthunga ebuthakathaka ukuze imithungo inqamuke ngokushesha lapho iqhuma ukuze siqinisekise ukuthi ama-airbag angaqhuma ngesikhathi esibekiwe kanye ne-engeli egudle umzila oklanywe ofanele. I-splash enegwebu akufanele idlule izinga, futhi kufanele ithambe ngokwanele ngaphandle kokuphazamisa ukubukeka nokusetshenziswa kwansuku zonke. Kunezibonelo ezingenakubalwa zalokhu kuzinikela ekwenzeni kahle ngemininingwane kulo lonke leli bhizinisi.
Upony uthole ukuthi abangani abaningi abaseduze kwakhe bakuthola kunzima ukufaka izihlalo zokuphepha zezingane futhi bebengazimisele ukuzifaka, kodwa lokhu bekuzophazamisa kakhulu ukuphepha kwezingane ezincane ezimotweni. "Kuze kube manje, sihlomisa umugqa wesibili nowesithathu we-ISOFIX yezihlalo zokuphepha ezihlanganayo njengezinga elijwayelekile lokuhlinzeka ngendawo yokugibela ephephile yezingane. Abazali badinga kuphela ukubeka izihlalo zezingane emgqeni wesibili futhi bazisunduzele emuva ukuze baqedele ngokushesha ukufakwa. Senze izivivinyo ezibanzi ngobude nokufaka ama-hook ensimbi ye-ISOFIX, futhi sakhetha okungaphezu kweshumi nambili izihlalo ezivamile zezingane, nokuhlola okuphindaphindiwe okuphindaphindiwe kwezihlalo ezivamile zezingane. indlela yokufaka elula "I-Pony ihlangabezane nokufakwa kwezingane zayo. Izihlalo zezingane ziyinto esabekayo edinga umzamo omkhulu kangangokuthi umuntu ujuluka. Uyaziqhenya kakhulu ngedizayini elungiselelwe yezindawo zokuphepha ze-ISOFIX zomugqa wesibili nowesithathu.
Siphinde sasebenza nemikhiqizo yezihlalo zezingane ukuthuthukisa umsebenzi wokukhohlwa wengane - uma ingane isikhohlwe emotweni bese umnikazi ekhiya imoto ahambe, imoto izokhala inhlabamkhosi bese iphusha isikhumbuzi ngohlelo lokusebenza lwe-Li Auto.
I-Whiplash ingenye yezingozi ezivame kakhulu ezitholakala engozini yemoto engemuva. Izibalo zikhomba ukuthi ku-26% wokushayisana ngemuva, amakhanda noma izintamo zabashayeli nabagibeli bazolimala. Ngenxa yokulimala "kwe-whiplash" entanyeni yomhlali okubangelwa ukushayisana kwangemuva, ithimba lokuphepha lokushayisana liphinde lenze imijikelezo eminingi ye-FEA (ukuhlaziywa kwesici esinqunyelwe) kanye nemijikelezo engu-8 yokuqinisekisa ngokomzimba ukuze kuhlaziywe futhi kuxazululwe yonke inkinga encane. , imizuliswano engaphezu kuka-50 yokutholwa kohlelo yenziwe, ukuze kuqinisekiswe ukuthi umonakalo womsebenzisi ngamunye ngesikhathi sokushayisana ungancishiswa. Unjiniyela we-Seat R&D uFeng Ge uthe, "Endabeni yokushayisana okungazelelwe ngemuva, kucatshangwa ukuthi akulula ukuthi ikhanda, isifuba, isisu nemilenze yomhlali alimale kanzima, kodwa noma kungenzeka kube nengozi encane, asifuni ukuyiyeka."
Ukuze ugweme izingozi zokuphepha "ze-whiplash", i-Ideal iphinde igcizelele ekusebenziseni amakhanda amabili. Ngenxa yalesi sizathu, ayiqondwanga abanye abasebenzisi futhi ibhekwa "njengentokozo" ngokwanele.
U-Zhixing wachaza: "Umsebenzi oyinhloko we-headrest ukuvikela intamo. Ukuze kuthuthukiswe induduzo, i-headrest yezindlela ezine nomsebenzi wokuqhubekela phambili nangemuva ngokuvamile izobuyela emuva ukuze ikhulise inani legebe ngemuva kwekhanda futhi idlule isimo sokuklama. Kulesi simo, uma kwenzeka ukungqubuzana, umphumela wokuvikela we-headrest entanyeni uyancishiswa, kanti intamo nokulimala kwamakhasimende kuzokwandisa intamo kanye nokulimala kwekhanda lekhanda. ikhanda lizolungiswa endaweni ephephile."
Abasebenzisi bavame ukwengeza imicamelo yentamo kumakhanda abo ukuze bakhululeke kakhudlwana. "Empeleni kuyingozi kakhulu. 'I-Whiplash' ngesikhathi sokushayisana kwangemuva izokwandisa ingozi yokulimala kwentamo. Uma kwenzeka ukushayisana, okudingeka sikusekele yikhanda ukuze sikuvimbele." Ikhanda lijikijelwa emuva, hhayi intamo, yingakho i-headrest efanelekile iza ejwayelekile nemicamelo ethambile entofontofo," kusho u-Wei Hong, unjiniyela we-cockpit kanye nonjiniyela wangaphandle.
"Eqenjini lethu lezokuphepha ezihlalweni, ukuphepha okungu-100% akwanele. Kufanele sifinyelele ukusebenza okungu-120% ukuze kuthathwe njengokufanelekile. Izimfuneko ezinjalo zomuntu siqu azisivumeli ukuba sibe abalingisi. Kumele singene shi ekuphepheni kwezihlalo Uma kuziwa ocwaningweni nokuthuthukiswa kocansi nokunethezeka, kufanele ube nezwi lokugcina futhi ulawule ikusasa lakho. Lena incazelo yokuba khona kweqembu lethu.
Nakuba ukulungiselela kuyinkimbinkimbi, asilokothi songe abasebenzi, futhi nakuba ukunambitheka kubiza, asilokothi sinciphise izinsiza ezibonakalayo.
Kwa-Li Auto, sihlala sigcizelela ukuthi ukuphepha kuwukunethezeka okukhulu kakhulu.
Le miklamo efihliwe kanye ne-"kung fu" engabonakali ezihlalweni zemoto ekahle ingavikela wonke amalungu omndeni emotweni ngezikhathi ezibucayi, kodwa sithemba ngobuqotho ukuthi ayisoze yasetshenziswa.
Isikhathi sokuthumela: May-14-2024