SRS kuyini emotweni? - Incazelo kanye nesimiso sokusebenza

Kwesinye isikhathi abashayeli bakhala ngokuthi ngaphandle kwesizathu, inkomba ye-SRS kudeshibhodi iyakhanya. Lokhu kuyiqiniso ikakhulukazi kubanikazi bezimoto ezisetshenzisiwe ezithengwe phesheya. Ezimweni ezinjalo, ochwepheshe bayelulekwa ukuthi bahlole ama-airbag noma babone ukuthi abathintwayo abaxhunywe kule nkomba bayacisha yini.

I-SRS - incazelo kanye nesimiso sokusebenza

Impela I-SRS iyisistimu yokuphepha engenzi lutho, enesibopho sesimo sazo zonke izici ezihlinzeka ngokuvikeleka esimweni esiphuthumayo.

I-SRS (Uhlelo Lokuvimbela Okungeziwe) luwuhlelo oluyinkimbinkimbi oluhlanganisa:

• ama-airbag ngaphambili nangaseceleni;
• amamojula okulawula;
• izinzwa ezihlukahlukene ezilandelela isikhundla sabantu ku-cabin;
• izinzwa zokusheshisa;
• ama-pretensioners ebhande lesihlalo;
• izivimbelo zekhanda ezisebenzayo;
• Imodeli ye-SRS.

Ungakwazi futhi ukwengeza izinsiza zamandla, izintambo zokuxhuma, izixhumi zedatha, njll. kulokhu.

Okusho ukuthi, ngamagama alula, zonke lezi zinzwa ziqoqa ulwazi mayelana nokuhamba kwemoto, mayelana nesivinini noma ukusheshisa, mayelana nokuma kwayo emkhathini, mayelana nokuma kwezihlalo ezingemuva, amabhande.

Uma kwenzeka isimo esiphuthumayo, njengokushayisana kwemoto nesithiyo ngesivinini esingaphezu kuka-50 km/h, izinzwa ezinertial zivala umjikelezo kagesi oholela kuma-igniter e-airbag, futhi ziyavuleka.

I-airbag ivuthelwe ngenxa yama-capsules egesi eyomile, atholakala ku-generator yegesi. Ngaphansi kwesenzo somfutho kagesi, ama-capsules ayancibilika, igesi igcwalisa ngokushesha umcamelo futhi idubula ngesivinini esingama-200-300 km / h futhi iqhume ngokushesha ibe yivolumu ethile. Uma umgibeli engalifasile ibhande, amandla anjalo angabangela ukulimala okubi kakhulu, ngakho izinzwa ezihlukene zibhalisa ukuthi umuntu ulifakile ibhande noma cha.

Ama-pretensioners esihlalo nawo athola isignali futhi aliqinise ibhande ukuze agcine umuntu esendaweni yakhe. Izithiyo zekhanda ezisebenzayo zihamba ukuze kuvinjwe abagibeli kanye nomshayeli ekulimaleni kwentamo ye-whiplash.

I-SRS iphinde ithinte ilokhi emaphakathi, okungukuthi, uma iminyango ikhiyiwe ngesikhathi sengozi, kunikezwa isignali ohlelweni lokukhiya olumaphakathi futhi iminyango ivulwa ngokuzenzakalelayo ukuze abatakuli bakwazi ukufinyelela kalula izisulu.

Kuyacaca ukuthi uhlelo lusethwe ngendlela yokuthi zonke izindlela zokuphepha zisebenze kuphela ezimeni ezifanele eziphuthumayo.

I-SRS ayiwasebenzisi ama-squibs:

• lapho ushayisana nezinto ezithambile - iqhwa, izihlahla;
• kumthelela ongemuva - kulesi simo, ukuvinjelwa kwekhanda okusebenzayo kuyasebenza;
• ekushayisaneni kwezinhlangothi (uma kungekho ama-airbag aseceleni).

Uma unemoto yesimanje efakwe uhlelo lwe-SRS, khona-ke izinzwa zizophendula uma ungaboshiwe amabhande ezihlalo noma izihlalo ezilungiswa ngendlela engafanele nezithimbela amakhanda.

Indawo yezakhi

Njengoba sibhale ngenhla, isistimu yokuphepha ye-passive ihlanganisa izakhi eziningi ezitholakala kokubili endaweni yenjini nasezihlalweni noma ezifakwe kudeshibhodi yangaphambili.

Ngqo ngemuva kwegrille kukhona i-g-force sensor yangaphambili eqondisayo. Isebenza ngomgomo we-pendulum - uma ijubane le-pendulum nesimo sayo sishintsha kakhulu ngenxa yokushayisana, isifunda sikagesi siyavala futhi isignali ithunyelwa ngezintambo kumojula ye-SRS.

Imojula ngokwayo itholakala ngaphambi kwesiteshi somhubhe futhi izintambo ezivela kuzo zonke ezinye izakhi ziya kuyo:

• amamojula airbag;
• izinzwa zokumisa isihlalo emuva;
• amabhande amabhande, njll.

Noma sibheka nje isihlalo somshayeli, sizobona kuso:

• imojuli ye-airbag yomshayeli;
• Izixhumi zokuxhumana ze-SRS, ngokuvamile zona kanye nezintambo ngokwazo ziboniswa ngombala ophuzi;
• amamojula ama-pretensioners amabhande kanye nama-squibs ngokwawo (ahlelwe ngokuvumelana nesimiso se-piston, esisethwe futhi sicindezela ibhande ngokuqinile uma kwenzeka ingozi;
• inzwa yokucindezela kanye nenzwa yokuma emuva.

Kuyacaca ukuthi izinhlelo ezinjalo eziyinkimbinkimbi zikhona kuphela ezimotweni ezibizayo, kuyilapho ama-SUVs nama-sedans esabelomali afakwe kuphela ama-airbag emgqeni wangaphambili, futhi ngisho nalapho hhayi njalo.

Imigomo Yokusebenzisa

Ukuze lonke lolu hlelo lusebenze ngokungenasici, udinga ukulandela imithetho elula.

Okokuqala, udinga ukukhumbula ukuthi ama-airbags ayalahlwa, futhi kufanele ashintshwe ngokuphelele kanye nama-squibs ngemva kokuthunyelwa.

Okwesibili, uhlelo lwe-SRS aludingi ukulungiswa njalo, kodwa kuyadingeka ukwenza ukuxilonga okugcwele okungenani kanye njalo eminyakeni engu-9-10.

Okwesithathu, zonke izinzwa nezinto akumele zibe ngaphansi kokushisisa okungaphezu kwamadigri angu-90. Akekho noyedwa umshayeli ojwayelekile ozowafudumeza ngenhloso, kodwa ehlobo indawo engaphezulu yemoto eshiywe elangeni ingashisa kakhulu, ikakhulukazi iphaneli yangaphambili. Ngakho-ke, akunconywa ukushiya imoto elangeni, ubheke umthunzi, futhi usebenzise izikrini engilazini yangaphambili ukuze ugweme ukushisa kwedeshibhodi.

Udinga futhi ukukhumbula ukuthi ukusebenza kahle kohlelo lokuphepha lwe-passive kuncike endaweni efanele yomshayeli nabagibeli ekhabetheni.

Sikweluleka ukuthi ulungise isihlalo emuva ukuze i-angle yayo yokuthambekela ingabi ngaphezu kwama-degree angu-25.

Awukwazi ukuhambisa isihlalo eduze kakhulu nama-Airbags - landela imithetho yokulungisa izihlalo, esisanda kubhala ngayo ku-autoportal yethu Vodi.su.

Ezimotweni ezine-SRS, kuyadingeka ukuthi ubophe amabhande, ngoba uma kwenzeka kushayisana, imiphumela emibi kakhulu ingaba ngenxa yokushaya i-airbag. Ibhande lizobamba umzimba wakho, okuthi, nge-inertia, livame ukuqhubeka nokuqhubekela phambili ngesivinini esikhulu.

Izindawo okungase kufakwe kuzo ama-airbag kumele zingabi nezinto zangaphandle. Ama-mounts omakhalekhukhwini, ama-registrar, ama-navigator noma ama-radar detectors kufanele abekwe ukuze angakwazi ukuvimbela imicamelo ukuthi ingavuleki. Ngeke futhi kube mnandi kakhulu uma i-smartphone yakho noma i-navigator iphonswa ngomcamelo ebusweni bohlangothi noma umgibeli ongemuva - kube nezimo ezinjalo, futhi izikhathi ezingaphezu kwesisodwa.

Uma imoto ingenawo ama-airbag angaphambili kuphela, kodwa futhi nama-airbag aseceleni, khona-ke isikhala phakathi komnyango nesihlalo kufanele sibe mahhala. Amakhava ezihlalo awavunyelwe. Awukwazi ukuthembela emicamelo ngamandla, okufanayo kusebenza nasesondoni lokuqondisa.

Uma kwenzeka ukuthi i-airbag iqhume ngokwayo - lokhu kungenzeka ngenxa yephutha ekusebenzeni kwezinzwa noma ngenxa yokushisa ngokweqile - kufanele uvule iqembu lezigebengu eziphuthumayo, udonsele eceleni komgwaqo, noma uhlale emzileni wakho. okwesikhashana ngaphandle kokuvala ama-alamu. Ngesikhathi sokudubula, umcamelo ushisa kuze kufike ku-60 degrees, futhi ama-squibs - ngisho nangaphezulu, ngakho-ke kuhle ukuthi ungabathinti isikhathi esithile.

Njengoba isistimu ye-SRS inokunikezwa kwamandla okukhethekile okuklanyelwe cishe amasekhondi angu-20 wempilo yebhethri, kufanele ulinde okungenani uhhafu womzuzu ngaphambi kokuqhubeka nokuxilonga isistimu.

Ungakwazi ukuzimela noma uvale i-SRS, kodwa kungcono ukuphathisa lo msebenzi kochwepheshe abangawuhlola besebenzisa isithwebuli esikhethekile esifunda imininingwane ngokuqondile kumojula ye-SRS enkulu.

Ividiyo mayelana nokuthi isistimu isebenza kanjani.

Iyalayisha...