Bhokisi DSG - kuongorora. DSG robotic gearbox - chigadzirwa, mutemo wekushanda, mitengo

Sezvazvinozivikanwa, munyika pano kune mhando dzakasiyana-siyana dzekutumira - ma mechanical, automatic, tiptronic uye variator. Chimwe nechimwe chazvo chinopesana mukugadzirwa kwayo uye maitiro ekushanda. Zvisinei, makore mashomanana apfuura, injini dzeGermany dzakakwanisa kusonganisa "automatic machine" ne "mechanics". Pakupedzisira, ino yakagadzirwa yainzi DSG bhokisi . Chii chinotapurika ichi uye chii chinowanikwa? Nezvese izvi gare gare munyaya yedu.

Nyaya

Bhokisi re DSG rudzi rwekutengesa magetsi uye rinogona kugadzirirwa 6 kana 7 kukurumidza. Iri bhokisi rejeri rinoreva rudzi rwemabhokisi ekutsinhanisa. Iyo ine motokari yayo inofambisa motokari uye yakagadzirirwa maviri maviri.

Kusarudzwa

Basa reiyi chinhu ndechokuti tishandise mageji pasina kuputsa simba rekufamba. Pamusana pekugadzirwa kwayo kwakasiyana (tichazotaura pamusoro pekushandisa iri pasi apa) ine unhu hwepamusoro hwevatengi kupfuura zvinyorwa uye zvimwe zvekutumira. Mukati, bhodhi re DSG inopa motokari ine nguva yakawanda yekukurumidza uye kushandiswa kwekushandisa mafuta.

Mhando

Sezvatareva pakutanga, kutapurika uku kunogona kuva kwema-manomwe kana matanhatu. Rudzi rwekutanga bhokisi re gear rinowanzoiswa pamotokari dzisina simba-simba (crossovers nemotokari) ine torque inopfuura 250 N / m. Uyu makina B, C uye D-kirasi. Ichitanhatu-bhodhi DSG bhokisi rakagadzirirwa kutumira torque kusvika 350 N / m uye inowedzerwa kakawanda paSUV yakazara-siyana uye mamwe motokari, yakagadzirwa nemichina ine simba.

Device

Pasinei nenhamba yepamhanho, DSG yebhokisi rimwechete rine bumbiro rakadaro, rinosanganisira zvinhu zvinotevera:

• The main transfer;
• Differential;
• Crankcase (muviri);
• Double clutch;
• Nhamba mbiri dzechikepe ;
• Mhando mbiri dzemakumbo;
• Control system.

Sezvaunogona kuona, bhokisi 7 DSG inenge yakagadzirwa seyoye "mechanics" yakawanda, kunze kwezvimwe zvinhu. Pakati pavo, zvakakosha kubvisa tsanangudzo yakadaro sekubata kaviri. Ndicho chinhu chinoita basa rekuendesa mauto kubva injini kusvika kumajeri I uye II. Pamusoro pechitanhatu chechikwata chekutengesa, tenzi anofambisa anoita basa rekiki. Iyo yekupedzisira yakabatanidzwa neflujiyo kuburikidza nehubhi yekunyorera. Uyewo mumutambo wekutengesa, pane 2 micheka yakawanda-yakabatana iyo yakabatana nemitsara yemasitadhi uye asinganzwisisiki kuburikidza nehubhu. I-7-speed DSG bhokisi iri nyore - pane 2 inowanzopesana. Izvi zvinogonesa kushandura kunotyisa kwekukurumidza nemutoro muduku pane motokari.

Kuvapo kwekabatanidzwa kaviri, iyo inobatanidza bhokisi kujini, ndiyo inonyanya kukosha yemhando idzi dzekutumira. Chinonyanya kufadza, chimwe chazvo chinoshanda pakushandura kunyange nokukurumidza, uye yechipiri - zvisingaoneki, uye pamusana pacho. Nokudaro, apo motokari inowedzera kukurumidza mu gear yokutanga, mageti emagetsi echipiri anenge atova gearing. Ndiko kuti, nguva yepakatikati yekuchinja kubva kune imwe imwe kusvika kune imwe inoderedza kazhinji. Izvi zvakakosha pamitambo yemitambo. Nenzira iyo, makopi ekutanga emabhokisi e DSG akaedzwa pamagetsi eGermany "Volkswagen Golf", mushure mokunge DSG yakatanga kuva ne "Skoda", "Mercedes" nemamwe motokari dzedzimwe nyika.

Kusiyana pakati pematanhatu nemanomwe-band transmissions

Kusiyana kwechimiro chezvinhu izvi kutengesa kuwanda kwemafuta ari kutengesa, izvo zvinoita kuti kushandiswa kwemajeri mukati meimba. DSG bhokisi ye 6 inomhanya ine "wet type" grip, ndiko kuti, nguva dzose iri mumafuta. Nhamba yezvinodikanwa zvinonwiwa zvinodiwa zvinowanzoshanda kushandiswa kwekutengesa inenge 6.5 malita. Mukutaura kwemari yemari, kushandiswa kwekutumira kwakadai kunogona kuoma zvakasimba pamudziyo wemotokari. Nokudaro, pane dzakawanda DSG mabhokisi (tiri kutaura nezvechitanhatu), "cl" yakaoma ye clutch. Pakazara, zvakakwana kuzadza 1,7 maita emafuta kuitira basa rekuongorora. Kuvonga neizvi, mafuta ekushandisa inodhura uye mari inodhura inoderedzwa. Nenzira, pombi yemafuta pamabhokisi aya haisi hydraulic, asi magetsi.

DSG gearbox - mhinduro dzevanoda motokari

Kutonga nemashoko akataurwa muongororo, vatyairi vakawanda vanokoshesa kubudirira kwekutsvaga uku. Ikozvino, nguva yekushandura yakaderera kusvika pakudaro kuti kushanda kweDSG kunogona kuenzaniswa nechisarudzo chechinoshandura (bhokisi risina kutsvaga). Uyezve, mutyairi haanzwi kushungurudzika kwakasiyana-siyana uye manzwi anokwanisa kuitika kana achishanda ne "mechanics" yakazara kana kuti "oga". Uye kana DSG uye "ikarohwa", ipapo kana iwe paunotendeukira shure uye pakarepo unongedza gasi.

Mazano makuru

Chii chinonzi gearbox yakanaka? Kuongorora kwevatenzi vemotokari kunopesana kuti mafuta anoshandiswa haatombopfuuri. Kubva pakutanga bhokisi iri rakaiswa chete paGermany "Golf", tichakurukura mubvunzo wehupfumi zvakanyatsoenderana nemuenzaniso wayo. Injini inoshandiswa iyo motokari iyi yakaendeswa nayo, pamabhiza ayo makumi maviri nemaviri, inogona kudya zvisingasviki 5.9 malita emotori ne "zana". Iyo imwe motokari, yakashongedzerwa ne "kawaida" mechanism ", yakashandiswa inenge 6.3 malita emafuta. Sezvaunogona kuona, pane musiyano mukushandisa, uye zvikuru. Asi kwete izvi chete zvinopesana neGGG gearbox. Mashoko evanotyairi anoratidza kuti kana pane chikwata chechipiri, hupenyu hwejini hunenge huwandu hwepamusoro, sezvo zvikamu zvinoshanda hazvisati zvarohwa zvakadai sekugadzirwa kwemasvondo.

DSG inoratidzwawo nehupamhi hwayo hwekuvaka nekuchengetedza. Sezvo nhamba dzichiratidza, kutengesa kwemotokari nekutumira kwakadaro muEurope kwakakura nekusvika 30 muzana. Mune ramangwana, vekuEurope vanogadzirira vari kuronga kuwedzera kuwedzera ichi chiyero.

Kutarisana neongororo, kubatsirwa kukuru kweDSG ndiko kukurumidza kwebhobhoji. Maererano nemigumisiro yemuedzo, nguva yekuwana ibhokisi rejeri mumirairo yemamiriro chete inenge masei 0.08 chete. Uyewo, nokuda kwekubatisa kaviri, injini inenge isingadi kurasikirwa nesimba rayo, uye naizvozvo inoshanda nesimba zvakakwana. Panguva imwe chete, vatyairi vanocherechedza kuti zvinogona kuvhara bhokisi pavanenge vachifambisa panzvimbo yakadzika (se "kusatenderera" mubhuku rinotakura gear), iyo inobvumira kuderedza kushandiswa kwemafuta ose.

Zvakanaka, iyo yakanaka yekupedzisira yekibhokisi yejeri inorema kwayo, iyo 70 kilogram. Mamwe mabhokisi mashomanana anowanzoita zvinopfuura kuendesa kwe DSG.

Kukanganisa kukuru

Ndeipi DSG 7 bhokisi rine matambudziko uye matambudziko? Pakawanda, vatyairi vanoratidzira uku kutumirwa pane zvakanaka, asi cherechedza kukanganisa kuduku. Pakati pavo - mari yakawanda yekuchengetedza. Kugadziriswa kweDSG mabhokisi muRussia kunogona kuitwa chete pazvivako zvese zvebasa. Pamusana pezvakaitwa zvayo, iyi PPC inoda unyanzvi hunokosha uye ruzivo mukereke nekudzikisa, uye nyanzvi dzino ruzivo mumabhokisi iwayo hausi mazhinji. Rimwe bhokisi rakapiwa rinodhura zvikuru mukugadzirwa. Nokudaro, motokari ine kutengesa kwakadaro inodhura madhora mazana mashanu kusvika ku1-1000 kupfuura mari, semuenzaniso, motokari dzine gwaro rekutumira.

Resource

Ndeapi DSG ibhokisi rebhobho? Kuongorora kwevatenzi vemotokari vanoti mavhareji ehupenyu hwekutengesa uku ndeye mazana maviri emakiromita makiromita. Mushure mokudaro, kutumira kwacho kunogadziriswa. Kazhinji izvi zvinotsiviwa nekambundi, iyo nguva yose inotakura mitoro yakawanda.