Chimiro uye musimboti wekushanda kweMultitronic gearbox

Kuti chero mota itange kufamba, zvinofanirwa kufambisa zvakanaka torque inogadzirwa neinjini kumavhiri ekutyaira emota. Pane kufambiswa kwechinangwa ichi. Iyo general kifaa, pamwe nehunhu hwekushanda kweichi muchina system, inofungidzirwa mune imwe chinyorwa... Makumi emakore apfuura, vatyairi vazhinji vaive nesarudzo shoma: vagadziri vemotokari vakavapa iwo makanika kana otomatiki.

Nhasi kune akasiyana mafambiro. Chinhu chakakosha musystem ndiko kufambisa. Chikwata ichi chinopa simba rakabviswa kubva mumotokari, uye rinofambisa kutenderera kumavhiri ekutyaira. Zvichienderana nekushandurwa kwegearbox, inogona kushanda isingakanganise kuyerera kwesimba kana nekubviswa kwe periodic / kubatana kwegearbox uye mota yekuchinja magiya.

Iyo yakajairika nadzurudzo ndeyemakanika bhokisi (nezve musimboti wekushanda kwayo uye chishandiso chiripo akaparadzanisa ongororo). Asi kune avo vanoda nyaradzo yakawedzera, huwandu hukuru hwe otomatiki hutachiwana hwakagadzirwa. Zvakasiyana inotsanangura dzakasiyana shanduko dzekufambisa kwakadai. Iyi ingori mienzaniso mishoma yemabhokisi aya:

• Otomatiki kutapurirana Tiptronic (verenga nezvazvo pano);
• Easytronic robotic bhokisi (inokurukurwa zvakadzama mune imwe ongororo);
• Manual kufambisa DSG ndeimwe yeanonyanya kufarirwa ekushandurwa emarobhoti (kune rumwe ruzivo nezve ayo akanaka nezvayakaipira, verenga zvakasiyana) nezvimwewo.

Imwe mhando yekutapurirana inoramba ichishanduka kana variator. Izvo zvazviri uye mashandiro ayo inowanikwawo. Chitsauko chakaparadzana... Multitronic inogona kutaridzirwa seyakavandudzwa vhezheni yerudzi urwu rwekutapurirana.

Funga nezve multitronic gearbox mudziyo, mashandiro ehurongwa hwakadai, ndezvipi zvakanakira nekuipira, pamwe nemamwe matambudziko nemaitiro.

Chii chinonzi Multitronic transmission?

Iyo kambani Audi, inova chikamu cheiyo VAG kunetsekana (kune rumwe ruzivo nezve iyi sangano, verenga zvakasiyana), Yakagadzira inoramba ichishandurwa mhando yekutapurirana Multitronic. Rimwe zita rekusimudzirwa kweiyo tronic Audi. Zita rekutepfenyura rinoteedzera chinongedzo neayo yakafanana analogue Tiptronic. Pfungwa "Multi" inokodzera chaizvo mhando yegearbox iri kutariswa, nekuti kutapurirana kwetoriki kune huwandu hwakawanda hwegear ratios panguva yekushanda kwechikwata.

Dhizaini yesiyano iyi ichave ne:

• Yakawanda-dhiki batira yemhando yekukweshera yakagadzirirwa fambiro mberi (chishandiso chinotariswa zvakadzama pano);
• Multi-disc clutch yemhando yekukweshera, iyo inoitisa shanduko yemotokari;
• Mapuraneti mashandiro;
• Chain hutachiwana (kusiyana standard variators, nadzurudzo iyi haisisina yakagadzirirwa bhandi, asi neketani, iyo inowedzera chishandiso sosi yechigadzirwa);
• Zvepakati giya;
• Main hutachiwana;
• Kusiyana (iyi nzira inofungidzirwa zvakadzama mune imwe ongororo);
• ECU kana yemagetsi control unit.

Iyo multi-plate clutch, iyo inoitisa yekumberi uye yekudzosera pakufamba, inoshanda sekiratiki diki, iyo inodambura kufambisa kwetoriki panguva yekuchinja pakati pemamodhi (kumberi kumhanya, kupaka, kudzoreredza, nezvimwewo). Iyo yemapuraneti element yakagadzirirwa kutamisa muchina kumashure. Zvikasadaro, kutapurirana kwetoriki kunoitika kubva kune yekutyaira pulley (iyo clutch yakabatana nayo kuburikidza nepakati shaft) kune inotyairwa pulley nekuda kwetani yesimbi. Iyo inotyairwa pulley yakabatana neyekupedzisira kutyaira.

Kudzora giya reshiyo, hydraulic unit inoshandiswa (inofambisa madziro emapururu kuti achinje hupamhi hweumwe neumwe wavo), pamwe nema sensors akati wandei. Sensors mune yemagetsi system inoitirwa:

• Kufunga kwechinzvimbo cheiyo lever iri pane yakasarudzwa;
• Kushanda fluid tembiricha kudzora;
• Kufambisa mafuta kumanikidza;
• Kutenderera kwemiseve pamusuwo uye kubuda kubva panzvimbo yekutarisa.

Iyo control unit inosonwa pafekitori. Zvichienderana nezviratidzo zvinogamuchirwa kubva kuma sensors ese, akasiyana algorithms anomisikidzwa mu microprocessor, iyo inoshandura magiya ratios pakati pemapuru.

Tichatarisa kuti chimwe nechimwe chezvinhu izvi chinoshanda sei gare gare. Iye zvino ngatikurukurei zvishoma izvo CVT inokwezva vazhinji varidzi vemota. Kana isu tichienzanisa torque converter otomatiki neye variator, saka iyo yekutanga mhando yekufambisa inoda mamwe mafuta kuti ifambise mota. Zvakare, mairi, shanduko yekumhanya haiwanzo kuitika pane yakanyanya kunaka nzira yekushanda kweinjini yemukati yemoto yemhando yepamusoro yemotokari.

Kugadzirwa kwemusiyano kunotora zvishoma zvigadzirwa, uye tekinoroji yekugadzira iri nyore. Asi, kunyangwe izvi, tichienzanisa nemabhokisi echinyakare, mune torque inopfuudzwa kuburikidza nemagiya, iyo variator ingangoita isina kujairika simba yekubvisa. Sezvatatoona, pachinzvimbo chebhanhire, cheni yesimbi inoshandiswa kutenderedza shaft inotyairwa.

Iyo cheni inoiswa pakati pemaphureti maviri akapetwa. Zvinhu izvi zvakasungirirwa kune dhiraivha uye shafts inotyairwa. Imwe neimwe pulley inokwanisa kushandura dhayamita yayo nekuda kwekufamba kwezvinhu zvemativi. Iyo diki daro pakati pemadziro mune pulley, iyo yakakura dhayamendi ichave iri mune shaft axis. Kuvakwa kweiyo variator kwakareruka kana tichienzanisa neyakajairwa otomatiki hutachiwana. Izvi zvinoita kuti zvikwanise kushandisa kukura uku mumadhorobha madiki-emota, ayo uremu hwakakosha, nekuti kazhinji vanowana isina kusimba injini pasi pehodhi.

Chimwe chinhu chakasarudzika cheMultitronic variator kusavapo kwetorque converter. Mune zvese zvinoshandiswa otomatiki, kunze kwekusarudza marobhoti (pano verenga zvakawanda nezvekuti robhoti rakasiyana papi nemuchina), mashandiro aya anoshandiswa. Chekutanga pane zvese, chinodiwa kuitira kuti mutyairi agone kutanga zvakanaka injini, uye mota inogona kutanga kufamba nemazvo. Panzvimbo iyoyo, iyo Multitronic sisitimu yakarongedzwa neclutch package (yakawanda-ndiro kukwesheni chinhu chemashure uye mberi magiya) uye mbiri-mashoma flywheel (kuti uwane ruzivo pamusoro pekuti inosiyana sei neyakajairika flywheel, ona mune imwe chinyorwa).

Multitronic kushanda musimboti

Iko kushanda kweMultitronic kufambisa kwada kufanana neyakajairika variator. Musiyano wakajairika une chinhu chimwe chisingadiwe nevatyairi vazhinji. Panguva inogara ichimhanya, kutapurirana kunomhanya chinyararire uye mota inenge isinganzwike. Asi kana mutyairi achitsimbirira peturu pasi, injini inomhanya, uye mota inomhanyisa zvishoma nezvishoma. Ehezve, izvi zvinoshanda kune basa rematanho ekutanga akaonekwa muma1980 nema90s.

Kuti abvise izvi, vagadziri vakatanga kuunza iwo chaiwo magiya mukutapurirana. Chimwe nechimwe chazvo chinovimba nechero chiyero chemadhimoni emagetsi epulley. Kufananidza kwegear shifting kunodzorwa uchishandisa lever yakaiswa pane gearbox sarudza kana padhaya shifters.

Iyi nheyo yekushanda zvakare ine multitronic kubva kuAudi, iyo yakagadziridzwa muna2005. Nekuyera kutyaira, iro bhokisi rinosimudza / rinodzora kumhanya kwemotokari nenzira imwecheteyo seyakajairika CVT. Asi kune yekumhanyisa yekumhanyisa, iyo "Sport" modhi inoshandiswa, iyo inomiririra mashandiro eiyo otomatiki hutachiona (iyo giya reshiyo pakati pemapuleti haina kutsetseka, asi yakagadziriswa).

Multitronic inoshanda sei?

Saka, zvirinani, multitronic ichashanda nenzira imwecheteyo senge yakasarudzika variator ine torque converter. Kana injini ichimhanya, kusimuka kwesimba kunoitika kuburikidza nemapuleti maviri akabatanidzwa necheni. Iyo yekushandisa modhi inoenderana nesetifiketi yemutyairi (kune chinzvimbo chaanofambisa lever pane yakasarudza). Zvishoma nezvishoma zvichimhanyisa mota, kutapurirana kunochinja chinhambwe pakati pemativi emapuleti, ichiwedzera dhayamita pane inotungamira, uye ichiderera pane inotyairwa (iwo iwo musimboti une cheni yekufambisa pane bhasikoro remakomo).

Iyo inotyairwa pulley inosunganidzwa kune yekupedzisira dhiraivha, iyozve inosangana neyakagadzirirwa nzira yekushandura yega vhiri vhiri. Maitiro ese anotariswa neECU. Funga nezve chii chiri peculiarity yebasa rezvimwe zvezvinhu zvikuru zvekutapurirana uku.

Multi-disc makutu

Sezvambotaurwa kare, basa rezvikwama ndere kupa kutaurirana pakati peflywheel neyekufambisa countershaft. Ivo vanotsiva iyo classic clutch inoshandiswa mune echinyorwa uye erobhoti magiya mabhokisi. Nekugadzira kwavo, izvi zvipenga hazvisi kusiyana nemaanalogs anoshandiswa mune otomatiki gearshift michina.

Zvinhu izvi hazvimboshande panguva imwe chete, nekuti chimwe nechimwe chazvo chinotungamira kwariri kufamba kwekufamba kwemotokari. Kana mutyairi achifambisa anosarudza lever kuti amise D, kumberi kwekumhanya clutch kunosungwa. Position R inodzinga iyi batira uye inomutsa yechipiri batira inoitisa reverse.

Chinzvimbo cheN uye P lever chinogumisira maviri macomputer uye ivo vari mune yakavhurika mamiriro. Kubatanidza kwakadaro kunongoshandiswa mukusangana nekaviri-mashoma flywheel. Icho chikonzero ndechekuti dhisiki iri rinobvisa torsional kudedera kunouya kubva kune crankshaft (kuti uwane rumwe ruzivo nezvekuti nei flywheel iri mumotokari uye ndedzipi shanduko dzeichi chikamu chemagetsi unit, verenga mune imwe chinyorwa).

Mapuraneti giya

Sezvambotaurwa, iyi michina inongodiwa chete kutyaira mota muR (reverse) modhi. Kana mutyairi achimhanyisa kumberi kumhanya, iyo yekukwesana ndiro block yakadzvanywa, nekudaro ichibatanidza iyo shaft pane inoiswa yegearbox uye anotakura. Muchiitiko ichi, iyo giya remapuraneti rakakiiwa uye riri mukutenderera mahara nechairi dhiraivha.

Kana giya rekumisikidza rikagadziriswa, iyo giya giya inokiya pamusoro pemuviri weiyo michina, iyo yekumberi batira inosunungurwa uye yekumashure batira yakasungwa. Izvi zvinoona kuti torque inopfuudzwa neimwe nzira, uye mavhiri anotendeuka kuitira kuti muchina utange kudzokera kumashure.

Iyo giya reshiyo mune ino kesi yakaenzana kune imwe, uye kumhanya kwemota kunodzorwa neECU, zvichienderana neinjini inomhanya, chinzvimbo cheanowedzera chitima uye zvimwe zviratidzo.

CVT kufambisa

Iyo yakakosha mashini, isina iyo bhokisi risingashande, ndiko kusiyanisa kutapurirana. Variator mupfungwa yekuti mashandiro anopa huwandu hwakawanda hweasarudzo pachiyero chemadhimoni pakati pemapuru.

Chigadzirwa chepulley yega yega inosanganisira maviri akapetwa discs anokwanisa kufamba achienderana neiyo axis yemubato. Nekuda kweizvi, iyo yepakati chikamu chemidziyo pakaiswa dunhu inowedzera / inoderera zvinoenderana neinodiwa kukosha.

Iyo yekutyaira pulley yakabatana kune crankshaft uchishandisa yepakati giya. Iyo huru giya inotyairwa necheni uye inotyairwa pulley. Icho chinoshamisa cheichi dhizaini ndechekuti zvemagetsi zvinonyatso shandura hupamhi hwechikamu chekubata che pulley neketani. Nekuda kweizvi, shanduko yekumhanyisa inoitika zvisingaite kune mutyairi (hapana turbo lag kana simba gap kana uchichinja giya).

Saka kuti dhisiki dzesimbi imwe neimwe inogona kufamba ichitevedza shaft, yega yega inosunganidzwa ne hydraulic cylinder. Mumwe mashandiro ane maviri hydraulic sepombi. Imwe inokonzeresa kudzikira kweketani kune pamusoro pesimbi, uye imwe inoshandura chiyero chegiya nekuwedzera / kudzikisa hupamhi hwepuru.

Kudzora system

Iyo yekufambisa yekudzivirira system inosanganisira zvinotevera zvinhu:

• Hydraulic chinogumbura;
• ECU;
• Sensors.

Imwe ye sensors inorekodha akasiyana parameter ekutakura uye mota. Semuenzaniso, iyi ndiyo nhamba yekumhanyisa kwekutyaira uye shafts inotyairwa, kunyatsoita sei kutonhodza kweiyo lubrication system iri, uye kumanikidza kwemafuta. Kuwanikwa kwemamwe sensors kunoenderana nemuenzaniso gore rekutapurirana uye modhi yayo.

Basa remagetsi control unit ndere kuunganidza zviratidzo kubva kuma sensors. Mune microprocessor, akasiyana algorithms akaomeswa ayo anoona izvo izvo giya reshiyo inofanira kuve pane imwe nguva yekufamba kwemotokari. Izvo zvakare zvine basa rekubata iyo yekumberi kana yekumhanyisa kumhanya batira

Kunyangwe hazvo iko kuchinjwa kwebhokisi regear hakushandise torque converter, ma hydraulics achiri kurimo. Muviri wevhavha unodikanwa kuti ubatanidze / ubatanidze inoenderana yekukweshera batira. Mvura inoshanda mumutsara inoshandura mafambiro ayo, uye chinodzora chinotara kuti simba rakawanda sei rinofanira kunge riri pamadhisiki ekubatana kwakanaka. Iyo solenoid vharafu inoshandiswa kushandura mafambiro ekuyerera kwemafuta.

Rimwe basa remuviri wevhavhavha kutonhora kubatanidza panguva yekushanda kwavo kuitira kuti nzvimbo dzemadhisiki dzirege kupisa, nekuda kwekuti ivo vacharasikirwa nemidziyo. Iyo vharuvhu dhizaini inoreva kuvepo kwezvinhu zvinotevera:

• Spool;
• Hydro mavharuvhu;
• Solenoid mavhavha ane basa rekuchinja kumanikidza mune system.

Pombi imwe yemafuta inodiwa kuti ishandise iyo hydraulic unit. Muchiitiko ichi, shanduko yegiya inoshandiswa, iyo ine michina yekubatana neiyo yekuisa shaft yeiyo gearbox. Seimwe pombi yekuwedzera, mugadziri akashongedzera iyo system nepombi yekubvisa (inopa kutenderera nekuda kwekushomeka kwemvura inoshanda mune imwe mhango). Basa rayo kutonhodza mvura inoshanda, kuverengera kutenderera kwayo pamutsetse.

Kuchengetedza mafuta ari mumutsara kubva pakupisa, radiator yakasarudzika inoshandiswa mukutapurirana (zvakadzama, chishandiso uye musimboti wekushanda kwechinhu ichi chinotariswa. zvakasiyana).

Chii chinonetsa neAudi Multitronic s tronic transmission?

Saka, kana iyo Multitronic iri shanduro yakavandudzwa yeClassic CVT, chii chakashata nazvo, ndosaka vatyairi vazhinji vachizeza kufunga nezvekutenga mota ine bhokisi rakadai?

Chekutanga pane zvese, zvakakodzera kuti utarise kune kuti iyo variator inopihwa senge sarudzo iyo inowedzera kutyaira kwekutyaira. Iye otomatiki anotora kuti kukwirisa kukwira kuyerwa kwakayerwa pasina kukurumidza kukurumidza. Inotaridzika kunge kufamba kwakanyarara munzvimbo inoyevedza pane mujaho wekumhanya mumakwikwi. Nechikonzero ichi, kutapurirana uku hakuna kuitirwa mutambo wemitambo kutyaira.

Mhando dzekutanga multitronic dzaikwanisa kuendesa mukati me300 Nm. torque. Gare gare zviitiko zvine hushoma hwakawedzera kukosha - kusvika ku400 Newtons. Iyo tambo-tambo tambo haichabatike kumusoro zvekare. Neichi chikonzero, iyo unit yakaisirwa kuti iwedzere kuwedzera simba rekutyaira. Chain kupfeka zvinoenderana nekuti mutyairi anoisa sei gearbox pasi pekunetseka kwakanyanya.

Iwo akakodzera maviri eanoramba achienderera akasiyana hutachiona injini injini. Iyo inogona kuve neakakwira torque, asi inomuka muhupamhi hwakawanda, iyo inovimbisa kumhanyisa kumhanyisa kwekufambisa, uye yakakwira maNewtons anowanikwa panenge panhongonya yeiyo revs.

Yakanyanya kuipa multitronic inoshivirira basa rakabatanidzwa neinogadzira dizeli injini. Kuwedzera kune iyo yekuti iyo yepamusoro torque yatovepo pane yepakati injini kumhanya, inoshanduka zvinoshamisa. Nekuda kweizvi, cheni inopera nekukurumidza.

Rimwe dambudziko nderekuti shanduko yemafuta yegiya inofanirwa kusangana nehunyanzvi, uye kwete kupfuudza iyo yekutsiva chirongwa. Nezve rudzii rwemafuta anodururwa mubhokisi, verenga pano... Yakarongwa kugadziriswa kwebhokisi kunofanirwa kuitiswa mushure mama 60 zviuru km. mileage. Iyo chaiyo chaiyo nguva iyo inoratidzirwa neiyo automaker.

Zviratidzo zvinoratidza kuputsika kweMultitronic zvinosanganisira:

• Kuvhenekerwa kwema modes ese pane gearbox sarudza kunouya, zvisinei nechero chinzvimbo cheiyo lever;
• Mota yakarasikirwa nekutsvedza kwekumhanyisa - yakatanga kumonyoroka;
• Mushure mekuchinjira kuD modhi, mota matanga;
• Kana iyo yekumhanyisa kumhanyisa yakavhurwa, kudhonza pamakumbo kwakarasika zvishoma kana zvachose;
• Kuchinjira kumahombekombe kumhanyisa N hakuvhiringidze kutora simba uye muchina unoramba uchifamba;
• Pakumhanya kunosvika makumi mashanu km / h, shanduko inoratidzira muyero yegiya inoonekwa pamwe neichi chinzvimbo chegasi rinokanganisa.

Mari yakawanda sei yekutengesa kondirakiti yakawanda inodhura? - kugadziriswa kwemultitronic audi

Kunyangwe zviteshi zvakawanda zvebasa zvinopa mabasa ekugadzirisa emabhokisi emagetsi, vatyairi vazhinji vakatarisana nesarudzo: zvakafanira kuigadzirisa kana kuti zviri nani kutenga chinoshandiswa mumusika wechipiri, semuenzaniso, pakubvisa. Chikonzero ndechekuti mutengo wekugadzirisa hutachiona uhwu hwakapetwa kaviri zvakapetwa nekutenga mudziyo unoshanda.

Imwe nhungamiro ndeyekuti chinangwa chei chinofanira kuchinjwa kana kugadziriswa. Kana mota ichidikanwa nemuridzi wemota, uye asina kuronga kuitengesa munguva pfupi iri kutevera, saka panogona kunge paine chikonzero chekudyara mari yakakomba mukugadzirisa kwechikamu. Panyaya yekutengesa kwakarongwa kwemotokari, zvingave zvakachipa kutenga bhokisi rinoshanda rekumisikidza. Mune ino kesi, zvinokwanisika kutengesa mota nemutengo unonzwisisika.

Neraki, musika wezvishandiswa zvekuparadzanisa zvikamu, mashandiro uye magungano inopa hukuru hwakakura, kusanganisira nekugadziriswa kwerudzi urwu rwebhokisi. Chikonzero chikuru ndechekuti ichi chidhiraivho kubva kune dzinozivikanwa mota - Audi, dzinozivikanwa nemhando yepamusoro.

Iwe unofanirwa kutya iyo Multitronic gearbox?

Multitronic otomatiki kutapurirana kwaiwanzo gadziridzwa kumberi-vhiri dhiraivha Audi. Asi mutemo uyu haushande kune mamodheru ane muviri usina kujairika, semuenzaniso, zvinoshandurwa (zvezvinhu zvemutumbi uyu, verenga zvakasiyana).

Muzviitiko zvakawanda, iyo multitronic yakatanga kuve isinganzwisisike mushure memazana kana mazana maviri emakiromita zviuru. Asi kazhinji izvi hazviitirwe nekupfeka kwezvikamu zveyuniti, asi nekuparara kana kusashanda kwechikamu chekutonga. Mune ino kesi, dambudziko rinogadziriswa nekutenga nyowani controller.

Kana zviri zvekuiswa pamota ine injini yedhiziri, izvi hazviwanzo kureva otomatiki kuputsika kwebhokisi. Pane zviitiko apo mota mukumisikidza kwakadaro yakabva mazana matatu ezviuru, uye kuendesa mukati mayo hakuna kuzogadziriswa.

Kana uchitenga mota yakamboshandiswa, unofanirwa kuziva kuti bhokisi rekufambisa rakamira sei. Kana paine mari yekuchengetedza uye zvishoma zvigadziriso zveyuniti, pamwe neruzivo mukushandisa magiya akadaro, saka haugone kutya kutenga mota nekutapurirana kwakafanana. Ehezve, kune vatengesi vasina kutendeseka vanovimbisa kuti mota yakashanda nemazvo, asi muchokwadi mota yakagadziriswa zvishoma kutengeswa kuri kuuya. Mune imwe yoga wongororo takakurukura zvimwe zvekutarisa kana tichitenga mota yakamboshandiswa.

Kwete yakaipa Multitronic inopesana nehutongi hweguta. Mutyairi anoda kujairira kuomarara kwekutapurirana kwakadaro. Ehezve, zvine njodzi zvakakwana kutenga Audi neMultitronic mumarkmarket. Inofananidzwa ne tiptronic kana iwo chaiwo ma mechanics, iri bhokisi harimire rakanyanya mileage. Asi hazvisi zvese zvinoshamisira sekupenda vatyairi vazhinji. Kana mota yakashandiswa ikatengwa, saka pane mukana mukuru wekuti mota ine bhokisi rakatoshanda hupenyu hwayo hwekushanda. Nomuzvarirwo, kutora kwakadai kunodhura peni yakanaka kumuridzi mutsva. Asi kazhinji, mhando iyi yebhokisi inoshanda zvakavimbika.

Ndeapi mamodheru eAudi ane Multitronic transmission yakashandiswa?

Parizvino, kugadzirwa kwemultitronic kwatove kwapera (iko kwekupedzisira kutapurirana kwerudzi urwu kwakasiya gungano mutsetse muna 2016), saka mota nyowani ine Multitronic haichawanikwe. Iyo yakaiswa zvakanyanya mumota dzemhando yepamusoro dzekambani yeaudi. Kazhinji kazhinji inogona kuwanikwa mukugadziriswa kweA4; A5; A6 pamwe neA8.

Sezvo Multitronic yainyanyo shandiswa kumberi-vhiri mota dzinotyaira, zvinofanirwa kutarisirwa kuti mota yakadai ine otomatiki hutachiwana (inogadzirwa kusvika muna2016) ichave iine ino transmission, kunyangwe paine zvisaririra.

Izvo zvakakodzerawo kufunga kuti uku kukura hakuna kushandiswa pamwe chete neQuattro system. Izvo zvaive zvisingawanzoitika kuti paive nekugadziridzwa kwakagadziridzwa zvakanangana neiyi dhiraivha. Asi mazhinji emultitronic haana kushandiswa pairi. Ndeapi mamodheru ayo anotengeswa mumushure mekutengesa, unogona kuwana otomatiki hutachiona hweCVT mhando (Audi mamodheru):

• A4 muB6, B7 uye B8 miviri;
• A5 kumashure kwe8T;
• A6 mumitumbi yeC5, C6 uye C7;
• A7 kumashure kweC7;
• A8 mumitumbi yeD3, pamwe neD4.

Ndinoziva sei kuti mota yangu ine Multitronic transmission?

Tichifunga nezvekuti otomatiki anotumira erudzi rumwe chete anogona kutaridzika akasiyana, zvinonyanya kuomarara kuona kuti ndeipi kufambisa ine imwe mota. Maitiro ekuona kana Multitronic yakakosha mumuenzaniso uri mubvunzo?

Izvi zvinogona kunyanya kutemerwa nemaitirwo anoita kana mota ichimhanyisa. Kana iwe uchinzwa yakajeka giya kusuduruka, uye panguva ino injini yekumhanyisa yakadzikiswa zvine mutsindo, ipapo injini iri pairi pamwe nekaviri-batira bhokisi rerudzi rweTiptronic kubva kuAudi.

Kuvapo kweniche musarudzo yekuteedzera manyore switching (+ uye -) hazvireve hazvo kuti mugadziri akagadzirira mota chero chinhu kunze kwemultitronic. Muchiitiko ichi, sarudzo dzakarongedzwa pamwe nekuteedzera kwemanyorerwo kutonga kweshanduko kubva kune imwe kumhanya kuenda kune imwe.

Kana, muchiitiko chekuyera kumhanyisa mota, shanduko diki inonzwika kwese makumi maviri km / h, asi hapana shanduko yakakosha mukumhanya kweinjini, izvi zvinoratidza kuti mota yakashongedzerwa neMultitronic. Iko hakuna mhedzisiro yakadaro mumabhokisi ane shanduko yakatarwa mune magiya ratios.

Bhokisi reMultitronic: zvakanakira nekuipira

Nekuda kwezvinhu zvakagadzirwa, iyo variator gearbox haigone kufambisa yakakwira torque kubva kumota kuenda kumavhiri ekutyaira. Kunyangwe paine chokwadi chekuti mainjiniya anga achiedza kubvisa kukanganisa uku kwemakumi emakore, haisati yazadzikiswa zvizere. Kunyangwe vamwe vagadziri vemota vakakwanisa kugadzira mhando dzakanaka dzemotokari dzinogona kufadza vateveri vemitambo. Muenzaniso weizvi kukura kweSubaru - Limeatronic, iyo yakaiswa mumhando yeLevorg.

Kana iri Multitronic bhokisi, iro raishandiswa mune mamwe mamodheru eAudi, zvakanakira kutapurirana uku zvinosanganisira:

• Kukwirisa kwekufamba, pamwe nemasimba akasununguka, zvinova zvinoonekwa pamhando dzose dzekutapurirana, asi panguva imwe chete masimba emota haatsamiri pakumhanya kweinjini chete;
• Nekuda kwekuti hapana zvipenga pakati pegear shanduko (iyo giya reshiyo inoshanduka pasina kutyora torque), mota inomhanyisa nekukurumidza kupfuura imwe yakashongedzwa neimwe otomatiki mhando yebhokisi;
• Chikwata hachishandisi mamwe mafuta, sezvazviri nemaanalogs anofambiswa neiyo torque converter, saka dhizaini iri kureruka. Nekuda kweizvi uye nemhando yepamusoro yemhando yekushandisa torque, iko kutumira kunokutendera kuti uchengetedze mafuta uchienzanisa neanofananidza akashongedzerwa neiyo torque converter;
• Mota inopindura zvirinani nekudzvanya peturu.

Asi, kunyangwe paine kushanda kwayo, Multitronic ine yakawanda yekukanganisa kwakakomba:

1. Kana chekufambisa chamira pakadzika, mota inogona kutenderera kana iwo mabhureki emaoko asina kumanikidzwa zvakanaka padhiski;
2. Iyo otomatiki haikurudzire kutakura mota yakaputsika nekukweva - zviri nani kushandisa dhorobha;
3. Zvikamu zvekutapurirana zvine hupenyu hushoma hwekushanda;
4. Kana bhokisi rakakundikana, kugadzirisa kwaro kunodhura, uye hapana nyanzvi dzakawanda dzinonzwisisa chishandiso chekutapurirana uku.

Mune imwe chinyorwa kufananidzwa kwemusiyano uye bhokisi re robhoti kunoonekwa.

zvakawanikwa

Saka, tichienzanisa nezvimwe otomatiki hutachiwana, Multitronic ine zvayakanakira, semuenzaniso, kumhanyisa kumhanyisa uye hupfumi hwakanaka. Kana iwe ukanyatso chengeta iyi mota yuniti munguva yakakodzera, saka inoshanda kwenguva yakareba. Asi kudzoreredza kweuniti mushure mekuparara kwayo kunogara kuchabatana nemarara akakomba. Izvo zvinoitika kuti vatenzi vechiteshi chebasa vanoti mafuta haachinje mubhokisi rino, zvirinani kusaita nharo, asi kungo tsvaga imwe musangano.

Uye zvakare, isu tinopa pfupi vhidhiyo ongororo yezvakawanda zvinokanganisa zveAudi Multitronic CVT bhokisi:

Chii chinotyoka, chinodonha uye chinopera muAudi Multitronic CVT (01J)?