Fasahar sararin samaniya
Na zamani da aminci - wannan shine yadda za'a iya kwatanta taya na zamani a takaice. Amfani da fasahohin sararin samaniya, gami da Kevlar da polymers, sun zama ma'auni.
Na zamani da aminci - wannan shine yadda za'a iya kwatanta taya na zamani a takaice. Amfani da fasahohin sararin samaniya, gami da Kevlar da polymers, sun zama ma'auni.
Kowace shekara, kamfanonin taya suna ba da ƙarin sababbin kayayyaki waɗanda ke amfani da fasahar da aka tabbatar a ƙarƙashin yanayi mafi tsanani, sau da yawa a lokacin jirgin sama. Wani lokaci kuma suna da ban mamaki, kamar Dunlop ya hayar kamfanin Italiyanci Pininfarina don yin salo na sabon SP StreetResponse da SP QuattroMaxx tayoyin.
A cikin karni na ashirin da ɗaya, tayoyin mota, godiya ga yin amfani da sababbin hanyoyin warwarewa, suna buƙatar ƙananan hankali daga mai amfani. Haɓaka tsarin tayoyi da ababen more rayuwa sun rage matsalar faɗuwar taya da aka saba yi a baya. Yanzu wannan yana faruwa sau da yawa, amma har yanzu, mai yiwuwa kowane direba ya ci karo da wannan. Wannan ba matsala ba ne lokacin da muke da kyakkyawar dama ga keɓaɓɓen dabaran da kayan aikin da ake buƙata. Amma abin da za a yi idan, lokacin da ake lodawa har zuwa rufin, dole ne ku cire motar daga ƙarƙashin tarin kaya, ko kuma "jefa" a ƙarƙashin motar a kan hanya mai rigar don samun " taya murna" daga na musamman. kwando. Magani na baya-bayan nan, wanda ya ƙunshi allurar sealant a cikin dabaran, zai taimaka muku zuwa sabis na vulcanization mafi kusa tare da mafi ƙarancin gudu. Koyaya, waɗannan nau'ikan mafita ba koyaushe suke da tasiri ba kuma rigakafin ya fi magani.
Rigakafin ya kasance fifiko ga masana'antar taya na Big Five a cikin 'yan shekarun da suka gabata. Muna da mafita da yawa akan kasuwa waɗanda suka bambanta da cikakkun bayanai, amma zato ɗaya shine rage buƙatar canza dabaran akan hanya.
Ma'anar farko na Run Flat yana dogara ne (a zahiri) akan taya da aka ƙarfafa ta yadda zai yiwu a ci gaba da tuki ko da bayan asarar matsa lamba. A halin yanzu, duk manyan kamfanonin taya na amfani da wannan fasaha. Ana kiransa daban-daban dangane da masana'anta: Bridgestone - RFT (Run Flat), Continental SSR (Taimakawa Runflat), Goodyear - RunOnFlat / Dunlop DSST (Fasaha ta Tallafawa Kai Dunlop), Michelin ZP (Zero Pressure), Pirelli - Run Flat . Michelin ne ya fara amfani da shi a cikin tayoyin da aka sayar a kasuwar Arewacin Amurka.
Ƙarfafa taya yana nufin musamman ga bangon gefensa, wanda, bayan asarar matsi, dole ne ya kiyaye tayar da hankali a gudun 80 km / h don nisa har zuwa 80 km (domin samun damar isa ga cibiyar sabis mafi kusa). tasha). Koyaya, fasahar Run Flat ta ƙunshi iyakance ga masana'antun abin hawa da masu amfani.
Masu masana'anta dole ne su ba motocin da tsarin kula da matsa lamba, samar da dakatarwa ta musamman ko amfani da ramukan da suka dace, kuma dole ne direbobi su maye gurbin tayoyin da sababbi bayan lalacewa. Irin wannan ra'ayi yana wakiltar tsarin PAX wanda Michelin ya haɓaka. A cikin wannan bayani, an kuma rufe bakin da wani Layer na roba. Amfanin wannan bayani shine mafi girman nisa da za'a iya rufewa bayan huda (kimanin kilomita 200) da yuwuwar gyara taya da aka huda.
Fasaha da ke hana asarar matsin lamba sun fi dacewa, kamar Continental - ContiSeal, Kleber (Michelin) - Protectis, Goodyear - DuraSeal (tayoyin motoci kawai). Suna amfani da wani nau'i na musamman na roba mai kama da gel.
Matsin iska wanda ya dace da taya yana danna robar mai ɗaukar kansa a bangon ciki na taya. A lokacin huda (abubuwa masu diamita har zuwa 5 mm), roba na daidaiton ruwa yana kewaye da abin da ke haifar da huda kuma yana hana asarar matsa lamba. Ko da bayan an cire abin, Layer mai rufewa yana iya cika ramin.
A zamanin yau, ba kawai tayoyin tattalin arziki ba tare da rage juriya na mirgina suna ba da shaida ga ƙoƙarin injiniyoyi - manyan kamfanonin taya. Abin da ake bukata na 'yan shekarun nan shine amfani da cakuda mai dacewa na roba da kayan aiki.
Shawara mai ban sha'awa ita ce sabon iyali na taya Dunlop. Babban taya na birni mai mahimmanci shine SP StreetResponse da takamaiman SP QuattroMaxx, wanda aka ba shi kallon ƙarshe a ɗakin studio ɗin salo na Pininfarina.
Fasahar zamani a cikin taya
Fasahar Sensor Yana haɗa nau'o'in mafita, kamar: tsarin hawan bead-on-rim na musamman, bayanin martaba mai ɗorewa da tsarin tattakin asymmetric tare da ma'auni mai ma'ana mai ma'ana don ma'auni tare da tsagi a cikin hulɗa da ƙasa. . Yana ba da martanin taya mai sauri ga hanya, ingantacciyar madaidaicin tuƙi, kwanciyar hankali da ingantacciyar riko akan busassun saman.
polymers masu aiki Rubbers da aka yi amfani da su a cikin cakuda suna ba da ƙarin hulɗa tsakanin silica da polymer da mafi kyawun rarraba silica a cikin cakuda. Suna samar da ƙarancin kuzarin da aka rasa ga juriyar juriyar tayar yayin da inganta mahimman sigogin aiki kamar sarrafa taya da rigar birki.
Tsarin tafiya Yana ba da ingantaccen cire ruwa daga ƙarƙashin taya. Faɗin kewayawa da tsagi na tsayi suna ba da iyakar magudanar ruwa na gefe da juriya na hydroplaning. Haɗin ramuka biyu-directional da santsi tare da haƙarƙari na tsakiya yana ba da tabbacin mafi kyawun riko na kusurwa, musamman a saman rigar. A gefe guda kuma, tsagi mai siffa L- da Z akan kafadar taya yana samar da ingantacciyar hanzari da birki a saman rigar.
Kevlar yana ƙarfafa ƙwanƙwasa taya. Wannan yana sa bangon bango ya daure, yana ba da damar taya ta amsa da sauri ga hanya. Yana haɓaka madaidaicin tuƙi kuma yana ba da kwanciyar hankali mafi girma. Kevlar yana cike da ƙaƙƙarfan tushe mai tsauri dangane da mafita na tushen manyan motoci don ƙara juriya na saman tudu.
