Isizukulwane esisha samasondo e-Michelin.

Ekupheleni kuka-2011, ukukhathazeka kwesondo le-Michelin kubambe isethulo saseYurophu sesizukulwane esisha samathayi ehlobo, esizothengiswa kuphela ngoFebhuwari 2012. Okuhamba phambili ekwakhiweni kwesondo elisha ukuphepha kokushayela futhi, yiqiniso, ubungane bemvelo. i-ecology, futhi konke lokhu ngentengo engahlukani namathayi esizukulwane esedlule.

Isondo elibhalwe ukuthi i-Primacy 3 lizongena esikhundleni selaziwa kakhulu nelaziwa kakhulu. umkhiqizo yisondo le-Primacy HP. Uchungechunge lwamasondo e-Primacy ngokungangabazeki lubaluleke kakhulu ekunikezelweni kwezimoto zasehlobo zase-Michelin, okungenani ngokuya ngenani lamasayizi atholakalayo kanye nezidingo zabakhi bezimoto nabasebenzisi.

Zenzelwe izimoto zabagibeli ezisezingeni eliphakathi nephezulu, kusukela ezimotweni zomndeni kuya ezimotweni ezinamandla enjini ephezulu. I-Michelin Primacy - ephinde yaqokwa njengePrimacy 3 - yakhelwe ukwanelisa abathandi abadinga kakhulu ukushayela okunethezekile nokushintshayo.

Kodwa-ke, i-Primacy 3 iyisondo elikhethekile okungenani ngezizathu ezimbili. Amathayi ahloswe emakethe enkulu okokuqala ngqa, futhi umenzi usho ngokusobala ukuthi aqondiswa yizibalo zezibalo zezingozi zomgwaqo ekuthuthukisweni kwawo. Kusobala ukuthi wonke abakhiqizi bamathayi abalulekile banikeza izixazululo ezingcono kakhulu futhi, ngaphezu kwakho konke, eziphephe kakhulu. Kodwa-ke, ukwakheka kwamasondo kanye nokusebenza okuhlosiwe kungqubuzana kakhulu, futhi ikakhulukazi impilo yokunyathela ingase ingqubuzane nokudonsa, futhi ukubamba okumanzi kungase kungqubuzane nokumelana nokugoqa, okubalulekile okwamanje (ukunciphisa ukumelana nokugoqa, kuba nzima nakakhulu. ukuthola imiphumela egculisayo). bambelela ezindaweni ezimanzi). Ngakho-ke, ngalesi sikhathi, ngokubeka engozini ngokwemvelo izakhiwo zamathayi amasha, umenzi wasebenzisa ucwaningo lwesayensi ngezimbangela kanye nenkambo yezingozi zezimoto ezimweni zaseYurophu.

FUNDA FUTHI

Amathayi ehlobo ebusika?

Odinga ukukwazi ngamathayi asebusika

Lolu ucwaningo olwenziwa uMnyango Wezemvelo eNyuvesi yaseDresden, lapho kwahlaziywa khona izehlakalo ezibalelwa ku-20 ezenzeke eminyakeni yamuva nje endaweni eqhele ngamakhilomitha ambalwa ukusuka eDresden. Ngokwabacwaningi, uhlobo lwezingozi zomgwaqo lusiveza kahle isimo somgwaqo eYurophu. Singathemba kuphela ukuthi lokhu kuhlobene nemigwaqo "emaphakathi" yasePoland. Nokho, imiphumela yayidida kakhulu:

- 70% wezingozi zangempela zomgwaqo zenzeka emigwaqweni eyomile. Cishe ingxenye yabo kuphela ethola noma yiluphi uhlobo lokubhuleka (okungukuthi, isondo lithinta inkambo yomcimbi)

- 60% wezingozi zenzeka emadolobheni nangesivinini esiphansi.

– u-75% wezingozi zenzeka emgwaqeni oqondile (okungamaphesenti angama-20 kuphela enzeka emgwaqeni omanzi).

- 25% kuphela wezingozi izingozi ezisemakhoneni (kodwa eziningi ezifika ku-50% ziyizingozi ezimanzi). Lezi zingozi zingaba ezimbi kakhulu.

- 99% wokuphahlazeka ezindaweni ezimanzi ukuphahlazeka okunongqimba oluncane lwamanzi olumboze umgwaqo, kodwa ngaphandle kwe-hydroplaning.

Ngakho-ke umphumela kufanele ube:

- ukumelana kwamathayi ku-hydroplaning (okuvame ukuphakanyiswa kuze kube manje, isibonelo, ekukhangiseni) akunawo umthelela omkhulu ekuphepheni kokushayela, ngoba lesi senzakalo asenzeki ekusebenzeni.

– Empeleni, ukuzinza kanye namabanga amafushane okubhuleka ezindaweni ezomile yikona okubaluleke kakhulu ekuphepheni.

- Okunye okubalulekile yibanga lokubhuleka kanye nokuphathwa kwemoto endaweni emanzi (emanzi).

Yilolu lwazi oluye lwasetshenziswa ukuchaza izakhiwo zethayi elisha le-Michelin Primacy 3, eselithuthukiswe iminyaka emithathu edlule, ngama-prototypes aqhutshwa cishe amakhilomitha ayizigidi ezingu-20.

Isizathu sesibili esikhulu esenza ukuthi i-Primacy 3 iyithayi elikhethekile ukuthi sekusondele ekusebenziseni umthethonqubo omusha wase-Europe odinga umenzi wamathayi ukuthi awuhlole futhi awudayise ngesitikha esazisa ngamapharamitha amathathu abalulekile: ukumelana nokugingqika, ibanga lokubhuleka elimanzi nomsindo. . izinga ngenkathi ushayela. Ikhono lokufunda nokuqonda lezi stickers kudinga impahla ehlukile, kodwa kuyafaneleka ukusho ukuthi Michelin wayengomunye wabasekeli main lo mthethonqubo. Ngaphezu kwalokho, uMichelin uthi amalebula, ahloselwe ukusiza abathengi ukuthi babakhethele amathayi afanele, kufanele afake ulwazi mayelana nokuqina okulindelekile kwamasondo anikezwayo, ngoba kuwukuhlanganisa ukuqina nokudonsa okunzima futhi okuchaza ikhwalithi. amathayi.

Ungaqagela ukuthi i-Primacy 3 entsha yaklanywa ngendlela yokuthi ibonise amapharamitha angcono kakhulu ezigabeni ezintathu ezishiwo kuzitikha ezizosebenza ngonyaka.

Ngokungafani nezimbangi zalo eziningi, isondo le-Primacy 3 linesakhiwo esilingana ngokugcwele, inkampani ethi ingenye yezindlela zokuhwebelana phakathi kokubamba amakhona kanye nokuzinza komugqa oqondile kanye nokubhuleka. Iphethini yokunyathela ye-Primacy 3 izwakala ibukelwa phansi, kuyilapho isilinganiso sendawo yesiteshi ukuya kwerabha sibonisa ukuthi ukudonsa amanzi akukona okuhamba phambili. Kodwa-ke, ukunakwa okuyinhloko kukhokhwa ekukhethweni kwezingxenye zenhlanganisela yokunyathela ngendlela yokuthola ubuningi bokubambelela ezindaweni ezimanzi. Umkhiqizi ugcizelela ukuthi, ngokuyisisekelo, lokhu akukona mayelana nobuchwepheshe obusha bezinto ezibonakalayo, kodwa mayelana nokuthola ukuziphatha okulinganiselayo kwamasondo ezimweni ezihlukahlukene.

Ukuqina okuguquguqukayo nobude bokunyathela nokuthambekela kokugqoka Nokho, lokhu kuncike ukumelana nokukhubazeka kwamaqakala ngamanye. Lapha i-Michelin isebenzisa isisombululo esisha ngendlela yokuvimbela amabhulokhi okunyathela komunye nomunye, okungenzeka kuphela ngobubanzi obuncane beziteshi eziwahlukanisayo. Ngakho-ke, ngenxa yaleli thayi, ubuchwepheshe bokukhiqiza ama-sipes ajulile (izikhala kumpahla yamasondo), okumbalwa okweshumi kwe-millimeter ububanzi, kwabonakala kubalulekile. Ochwepheshe be-Michelin bathi i-Primacy 3 entsha yenza cishe ngokufana ncamashi ngaphansi komthwalo njengoba yenza ngaphansi kokuguga okukhulu, futhi nokuziphatha kwayo lapho kumanzi nakho kushintsha kancane.

Ucwaningo oluzimele lokuqhathanisa lwePrimacy 3 namanye amathayi e-premium kulindeleke ukuthi lubonise ukuthi ibanga layo lokubhuleka ukusuka ku-100 km/h ukuya ku-zero lifushane ngo-2,2 m kunamathayi amane esiqhudelana nawo, limanzi ukusuka ku-80 km/h kanye no-1,5 m mfushane. , ekhoneni elimanzi cishe elingu-90 km/h, isivinini esimaphakathi se-Primacy 3 kufanele sibe cishe ngo-3 km/h ngaphezu kwesivinini esimaphakathi sezimoto eziqhudelana namathayi. Ngakolunye uhlangothi, ukumelana rolling of Primacy 3 (okubhalwe ukuthi "green" isondo) kufanele kube ephansi kakhulu ukwedlula ukumelana rolling izimbangi zayo ukuthi izogcina kuze 45 amalitha kaphethiloli ngayinye 000-70 km (isilinganiso isondo mileage ).

Yiqiniso, kufanele kukhunjulwe ukuthi le miphumela ingase ihluke kuye ngokuthi, isibonelo, ubukhulu kanye nephrofayili yamathayi ahlolwe. Kusukela kwethulwa imakethe i-Promacy 3 izotholakala ngosayizi abangu-38 namadiamitha ezihlalo asuka ku-15 kuya ku-18 amayintshi, amaphrofayili asuka ku-65 kuya ku-45%, nezimpawu zejubane H, V, W, kanye no-Y. Amamodeli abo amasha.