DSG - yintoni na? Iimpawu kunye neengxaki gearbox DSG

Ngoku iimoto baxhotyiswa oluneentlobo ezahlukeneyo leebhokisi. Times xa umatshini ifakwe kuphela "ubucukubhede" kade iphelile. Ngoku ngaphezu kwesiqingatha iimoto zanamhlanje zixhotyiswe kunye nezinye iintlobo CPR. Nkqu abenzi lwasekhaya baqalisa kancinane ukuya ukosuleleka oluzenzekelayo. Inkxalabo "Audi-Volkswagen" phantse-10 kwiminyaka eyadlulayo lazise usulelo olutsha - DSG. Yintoni na le bhokisi? Yintoni na isakhiwo wayo? Ingaba kukho naziphi na iingxaki msebenzi? lo Yonke hayi kuphela - emva kweli nqaku.

iimpawu DSG

Yintoni na le bhokisi? DSG a usulelo shift ngqo. Lixhotyiswe nasebusuku actuator oluzenzekelayo. Enye yezona zinto ze-DSG "mechatronics" - ubukho akhu- ezimbini.

design

Le udluliselo iqhagamshelaniswe injini nge ezimbini yafakwa diski clutch. Enye inoxanduva iigiyeri bade-babalwayo, kwaye eyesibini - kuba gear odd and umva. Ngenxa yeli lungiselelo, imoto ehamba elilinganisiweyo ngakumbi. Ibhokisi owenza izigaba utshintshayo nekhono. wenza njani ngokuzenzekelayo DSG? Makhe sihlolisise umzekelo. Imoto ehamba ngesantya kuqala. Xa amagiya ajikeleza ayidlulisele torque, isantya yesibini kakade. It lijikeleza lutho. Xa isithuthi watshintshela inyathelo elilandelayo, iyunithi yolawulo elektroniki. Ngeli xesha, ukudluliselwa hydraulic ukhupha yokuqala clutch disc kwaye ekugqibeleni livale yesibini. Torque luhamba akuso isantya omnye komnye. Kwaye njalo kwi de gear lesithandathu okanye yesixhenxe. Xa isithuthi ifikelele ngesantya ngokwaneleyo phezulu, ibhokisi zizakucima zilayite ukuya kwinqanaba lokugqibela. Kule gear ongamphambi kokugqibela koKuhlala, oko kukuthi, iiseyile lesithandathu okanye sesihlanu, uya kuba 'lutho' uthethathethwano. Ngokunciphisa isantya disks clutch ibhokisi zithwala vala inyathelo lokugqibela kwaye ushukume wawumdibanisa gear kokugqibela. Ngenxa yoko, i-injini bahlale kunye nebhokisi. Ngelo xesha, "injineli" ngokucinezela enyovwayo lususa clutch disc, kwaye ukudluliselwa ayisekho wadibana ne-injini. Apha phambi IiCD ezimbini transfer torque lwenziwa kakuhle ngaphandle kokuphazanyiswa ngamandla.

buhle

Ngokungafaniyo umatshini eqhelekileyo, zithwala DSG transmission ezenzekelayo kufuna umthwalo amancinane, nto leyo eye yanciphisa amafutha. Kwakhona, ngokungafani transmission elula ezenzekelayo, kunciphise ixesha phakathi izixhobo utshintshayo. Sibonga akhu- ezimbini. Ukongeza, umqhubi Ungasa ngokuzimeleyo ikwimo 'tiptronic "kunye noomatshini ukulawula i ngezantya utshintshayo. umsebenzi emoto clutch ziya kuthwala elektroniki. Ngoku "Skoda" iimoto, "Audi" yaye "Volkswagen" icwangcisiwe inkqubo ECT, elawula shift gear nje kuphela, kodwa olawula lokuvula umcephe wokunyusa. Ngoko ke, lo gama lokuqhuba kudala ukuziva ahambela gear efanayo. Electronics ufunda oluninzi enye idatha, kuquka iqondo lobushushu injini. Umenzi ubanga ukuba ukusetyenziswa inkqubo ECT ivumela ukwandisa ubomi wenkonzo irobhothi kunye injini PPC ngama-20 ekhulwini. UNYE umdibanise - ukukhetha imo transmission. Ezintathu zazo: ubusika, iyenoqoqosho sporty. Ngokuphathelele yokugqibela, bombane utshintshe amanqaku shift ukuze kamva. Ngoko ukwandisa le torque injini. Kodwa amafutha kwakhona aya esiba makhulu.

Iingxaki transmission ukuxazulula

Ekubeni zithwala DSG gearbox sisixhobo entsonkothileyo electromechanical, kuba bangenwe ezahlukeneyo breakdowns. Makhe sijonge kuwo. Ngoko ke, ingxaki yokuqala - yeyona iklatshi. Kubalulekile ukuphawula ukuba banxibe kweyona ngobozi kunye diski kwenziwa, kwaye kananjalo zandisa umthwalo ukukhululwa ukuzala. Uphawu yezi ndlela - isiliphu okumbophelela. Ngenxa torque elahlekileyo kunye nokuhla isithuthi nodaba lunikezelo. Kukho imo yonxunguphalo DSG gearbox. Kuthetha ukuthini? Ukhanyiso ke olo lwabonakala kwiqela lenjongo isixhobo, umatshini iqalisa ukudideka kunye nendawo embi ukuqala ukusuka.

Akutatory

DSG iingxaki inkxalabo kunye akutatorov. Le drive gear electromechanical kunye iklatshi. Kunye nokusetyenziswa rhoqo mileage eliphezulu anxibe ebizwa ngokuba "ibrashi". Not ngaphandle breakage sombane motor wesekethe. Uphawu akutatorov - isiqalo ezibukhali "twitching 'emotweni. Kwakhona, le uphawu kwenzeka xa setup clutch engalunganga. Ngoko kuyimfuneko ukwenza uxilongo computer. brand imoto nganye khowudi zabo nandzu.

Malunga-7 speed DSG

Loluphi uhlobo bhokisi, esele siyazi. umehluko kwi "robot 'ezintandathu kunye step-Nakwezisixhenxe akuyi. Kodwa manani zibonisa ukuba ezi bhokisi kakhulu ukuba afe. Ukuba sicinga inyathelo-asixhenxe "robot", kubalulekile ukukhumbula ingxaki yeyunithi yolawulo "mechatronics" kwaye kome-uhlobo iklatshi. Le yokugqibela kuxhomekeke yokonakala enzima, ingakumbi utshintsho ukuya phezulu okanye nezixhobo elisezantsi. Ngenxa yoko, oko Unxiba ngaphandle kwaye bhokisi ufumana kwi "imo yonxunguphalo". Kukho iingxaki n'ekiweebwayo xa uqala phezulu kunye nokutshintsha ngezantya. Umenzi "Volkswagen" unika ithuba iwaranti eliyiminyaka emi-5. Ngeli xesha, ngaphezu kwesiqingatha iimoto kunye nemfuno manual clutch ukuba itshintshwe. Ilele kwingxaki ugqithiso. Ngoko ke, ukuba imoto yiminyaka engaphezu kwemihlanu, uxanduva iwela ngqo emagxeni yomnini imoto. Kwaye ukuba imali yabo kuzakutshintsha wonke iindawo kwi bhokisi.

mechatronics

Iingxaki zikhona nje kuphela iindawo mechanical kodwa zombane, ezizezi, iyunithi yolawulo. Le element bunikwa ekudluliseni ngokwayo. Ekubeni rhoqo ubethwa imithwalo, ukunyuka ubushushu ngaphakathi ibandla. Ngenxa yale ndawo itshileyo unit abafowunelwa, kwaphulwa serviceability semigudu kwaye utsale abenzi. Kwakhona, kukho Ukuxinana ngamajelo hydraulic. Nabenzi boluvo ngokwawo ngokoqobo oomazibuthe ibhokisi banxibe ingqushu - swarf. Ngenxa unit ukuphazamisa ulawulo electrohydraulic. Lo matshini iqalisa ukuba isiliphu, baya kakubi, ukuya yokuma kunye nokupheliswa iiyunithi. Kufuneka kuqhatshelwe banxibe le ngxaki clutch yokwela. Ngenxa yoko, le bhokisi ukuze sibandakanye enye zodluliselo. Kukho hum xa uqhuba. Oku kubangelwa banxibe elibizwa onenombolo. Le gearbox ukhwele iimoto amacandelo ahlukeneyo. Kodwa cars zibiza na ababandakanywa ezi iziphene, nangona iindawo kuyo ziyilelwe ubomi obude umthwalo.

Indlela ukwandisa sempilo?

Ngenxa iminxeba rhoqo bebeka, inkxalabo ngokwayo waqalisa ukucebisa beemoto indlela baqhubeke nobomi ebhokisini. Ukuze izinto ukudlulisela babewiselwe umthwalo ezincinane, xa khefu ngaphezu kwemizuzwana emihlanu, umenzi icebisa ukuba ukuguqulela CAT umkhethi endaweni cala.

isiphelo

Ngoko ke, siye safumanisa ukuba ibhokisi iirobhothi. Njengoko ubona, nangona eziluncedo ezininzi, isiphathele ezininzi iingxaki. Ngoko ke, ukukhwela kwezi zithuthi isengqiqweni kuphela xa oko kwithuba isiqinisekiso. Ukuba bathenge la iimoto kwimarike zasesekondari, ukuba uneminyaka engaphezu kwe-5, abaqhubi beemoto nje ziyacetyiswa. Ukuthembeka kwezi bhokisi umbuzo omkhulu.