Ligcina uthi lokuphotha luzungeza Clutch: incazelo, izinhlobo, inhloso Umgomo we operation

Wonke umuntu uyazi ukuthi umsebenzi oyinhloko ukuguqula amandla injini torque. Ulithumele Kwenziwa ngokusebenzisa ekhethekile ligcina uthi lokuphotha luzungeza bamba disc. Lolu Phiko luqondene etholakalayo nganoma iyiphi imoto. Indlela okusebenza kanye nemisebenzi? Konke lokhu kanye nje kuphela - kamuva kulesi sihloko.

sici

Phakathi amandla omlilo uphethiloli emoyeni ingxube kwakhiwa ekuqhumeni omkhulu wamandla. Ukuqhuma kulandele unhlangothi, okuyinto yena, ixhunywe crankshaft. Lesi sakamuva has ekupheleni kwayo ligcina uthi lokuphotha luzungeza. Nguye okuhambisa torque engu ebhokisini, bese amasondo. Kodwa phakathi injini kanye PPC, kukhona esinye isici - kubhasikidi bamba. Ligcina uthi lokuphotha luzungeza okuhambisa torque engu ngokungalingani. Ukuze bushelelezi, idivayisi has ipuleti ukuhilizisana. Ngenxa yokugcina, imoto uyakwazi komzamo ukushintsha phakathi touch futhi waphakanyiselwa a igiya eliphansi (kanye noHezekeli).

Ngakho, ligcina uthi lokuphotha luzungeza bamba imisebenzi eziningana:

• Linikeza Ukujikeleza umfaniswano crankshaft.
• Ukudlulisela torque nokudlulisela.
• Isebenzisa yangaphakathi omlilo injini nge ukuziqalela.

Isici yokugcina kunikezwa ukunakekelwa okukhethekile. Kanye obungazungeza ligcina uthi lokuphotha luzungeza kukhona amazinyo (umqhele). Basuke axoxisane neHhovisi Bendix ukuziqalela. Lapho umshayeli uphendulela ukhiye ukuthungela, lamanje yanikezwa motor kagesi. Coupling (Bendix) iqala ukubandakanya isondo umqhele. I crankshaft buthola umfutho. Ngakho-ke wenza isiqalo ngempumelelo injini.

Qaphela ukuthi ligcina uthi lokuphotha luzungeza bamba ngokwako idiski isiyingi kokuba ububanzi ngamasentimitha 30 kuya 40. Athambekele phakathi nobhasikidi bamba ekupheleni crankshaft. Ekupheleni kushaft yesibili has a isondo lokugijimisa indiphi elenzelwe into esindayo (usebenzisa drive ibhande icushiwe isikhathi, eGuri air conditioning). Kukhona 3 izinhlobo flywheels. Izici ngamunye wabo ukuwucabangela ngokwengeziwe.

okuqinile

Lezi flywheels zenziwa cast steel. Ingabe namazinyo steel phezu yangaphandle. ethandwa embonini yezimoto kakhulu. Ogibele ephansi ekupheleni models.

ezemidlalo

inzuzo yabo eyinhloko - isisindo ongaphakeme. Ngokuqhathaniswa uhlobo yangaphambilini ye flywheels enjalo nesisindo isigamu amakhilogramu kancane. Njengoba imoto kulula spin kuze kube ngesivinini. Nokho, lolu hlobo kunciphisa inertia - i-elementi asifanele ukusetshenziswa nsuku zonke.

mass ezimbili

Baye esanda kutholakala. Zisetshenziselwa izimoto kuyinto ekhathazayo "Volkswagen-Audi." Futhi, lokhu kubizwa ngokuthi i-damper ligcina uthi lokuphotha luzungeza. Futhi uma umsebenzi ezimbili eyedlule njengoba ukudluliswa torque engu kuphela, ezimbili-bamba nakho kunendima okuyifezayo. indawo design kwezobuchwepheshe ngaphezulu. Elementi aluyidambisi oscillation vibration, umsindo futhi bafake kunciphisa synchronizers. Ideal for izinjini lanamuhla enamandla. Kungani manje esetshenziswa traction nje enjalo? Dual-mass ligcina uthi lokuphotha luzungeza uyakwazi adlulisele torque engu ebhokisini ngangokunokwenzeka ngokushelela ngenxa operation ngokwethaba eziphethwini damper. iyunithi isisindo lingaphansi kunalokhu ukuthi lozakwabo. Futhi, isici icwecwe kakhulu.

kudivayisi

Ligcina uthi lokuphotha luzungeza bamba ifaka izinto eziningana:

• Spring iphakethe.
• A igiya kwamaplanethi.
• eziveza osabalalayo.
• Umnqopho we iphakethe entwasahlobo.
• Ngokuhlukana "isinciphisi".
• isakhiwo Asizayo.
• eziveza Axial.
• WezeZindlu Lubrication.

Konke lokhu ibekwa umzimba omkhulu ligcina uthi lokuphotha luzungeza.

Ukuthi isebenza kanjani

Cabangela isimiso isinyathelo. Damper ligcina uthi lokuphotha luzungeza bamba kuyinto algorithm stepwise. Okokuqala isebenze ezithambile entwasahlobo iphakethe. Ingathinta uqalisa futhi ukuvala shaqa injini. Iphakheji yesibili iziphethu stiffer, ngalokho lunikeze vibration Damping. Zonke vibrations yangaphakathi omlilo injini esikuthola yilezi iziphethu.

Bobabili amaphakheji axhunyiwe esebenzisa ezimbili amabombo ethafeni :

• Thrust.
• Osabalalayo.

kwamaphutha

Kungani zonke imishini bephethe ezimbili-mass ligcina uthi lokuphotha luzungeza bamba ikhithi uhlobo? Isizathu sokuqala - kuba yinkimbinkimbi design. Isayithi lisebenzisa eziningi izakhi (ukuthatha izindlu okungenani ezimbili ezihlukene ne iziphethu yayo), ezongeziwe yagcwala amafutha akhethekile. Uma lesi sici yehluleka, esikhundleni bamba ligcina uthi lokuphotha luzungeza izobiza 700-900 zamadola. kusimo Landelayo - insiza ongaphakeme. Lezi flywheels kuyaqabukela ukuphila ngokuvumelana ayizinkulungwane eziyikhulu. Abanaso uthanda asebenzayo drive mode ne "khahlela phansi". baphonse kakhulu le isinyathelo bamba futhi overload imoto lapha ngeke isebenze, kungenjalo ukuqina kanye inkonzo nokuphila mshini bazosala ukungabaza. Lezi izimoto ungathandi kuyinkimbinkimbi zijike ngokushesha. Libuye bamba has zabo kudingeka bushintshe. idiski slippage kuholela ukuguga okwandisiwe pads. Uma inkinga is hhayi iqedwe ngesikhathi, it kwandisa umthwalo phezu amalungu CPT (kuhlanganise synchronizers). Ngesinye isikhathi, iinthombe Ukudluliselwa uzobe ephelezelwa ziwe isici. Futhi uma uqala kukhona umsindo ukuziqalela. Kulokhu, lo ligcina uthi lokuphotha luzungeza bamba idinga uphethwe esiphuthumayo. Ukuze uthole kuso, kubalulekile ukususa hhayi kuphela ukuziqalela, kodwa kakhulu yokudlulisela. Lokhu izindleko ezengeziwe.

Yini obulala ligcina uthi lokuphotha luzungeza bamba?

Njengoba nokubuyekezwa, umthombo we isici ayizinkulungwane 100-150 amakhilomitha. Ochwepheshe bathi le nkathi lihlotshaniswa nokusebenzisa kabi bamba ligcina uthi lokuphotha luzungeza. Futhi akusiwona nje "khahlela phansi". abanikazi ngokuvamile (ikakhulukazi izinjini udizili) ukukhetha ijubane ububanzi aphansi. Okwazekayo, lokhu kufanele ukunciphisa umthwalo injini futhi ukunciphisa petrol. Ngo umkhuba, lizinga vibration ukwanda ligcina uthi lokuphotha luzungeza. Esikhathini iziphethu damper zisetshenziswa njalo. Ngaphansi umthwalo, abazi ukumelana izimo zokusebenza ezinjalo. Libuye libe isisetshenziswa kuthinta inombolo yangaphakathi omlilo injini siqala. ukusebenza evamile motor e isiqalo / stop imodi kwandisa umthwalo entwasahlobo Umhlangano wokuqala. Futhi, kunyakaza zenzeka ngenxa ukuphazamiseka ukuthungela futhi injection. Iphinde kunciphisa isisetshenziswa bamba ligcina uthi lokuphotha luzungeza. Uma kuwukuthi ezokuthutha kwezohwebo, ukunakwa okuningi ikhokhelwa overload. Lapho imoto egcwele ezingaphezu kuka kuyinsakavukela, ukwanda umthwalo, hhayi kuphela e-okuseshwa kuzo, kodwa ligcina uthi lokuphotha luzungeza bamba. It overheats. fly entwasahlobo. Abanaso ukubekezelela nakakhulu leyo misebenzi.

Noise uma ushintshela

abanikazi abaningi bezebhizinisi abhekene nenkinga zokuxhashazwa flywheels ezinjalo. Kukhona umsindo lapho ukuguquguquka amagiya. Kulokhu, ochwepheshe uqaphele bafake sihlobene Axial, esemgwaqweni phakathi yesibili futhi kushaft eyinhloko. Lokhu kwenzeka ngenxa load yakho iphezulu kakhulu ku engeyokuqala. Futhi umbala ligcina uthi lokuphotha luzungeza iba phuzi. Ukwehla kwentengo kukhuphuke ngo-ukuntuleka Lubrication phakathi kwalezi zakhiwo. Ngenxa "ngezilayidi", iziphethu nezintwa amapuleti ukusebenzisa "ezomile". Inkinga iphathwa kuphela esikhundleni engeyokuqala eqoqweni.

Ngakho, sathola ukuthi izipho bamba ligcina uthi lokuphotha luzungeza, ukuthi isebenza kanjani nokuthi usebenza kanjani.