I-Clutch - ukuqinisa, ukulungisa, i-ceramic noma i-carbon

Ake sithi uthole ukwanda okuhle kwamandla, kodwa awukwazi ukukubona, ngoba injini yakho ivele iguqule i-clutch ibe yifu lesimusi, ingacimi nje kuphela izintambo zokushayisana zibe intuthu, kodwa futhi ubhasikidi kanye ne-flywheel, hhayi neze. ukudlulisa amandla enjini emasondweni.

Iqiniso liwukuthi, lapho sikhulu isikhathi esidinga ukudluliselwa emasondweni, umthwalo omkhulu ku-clutch, okungukuthi kwi-disc, kumshini wokubamba. Ngomzuzwana okhulayo, amandla okucindezela idiski ku-flywheel kufanele akhule, ngaphezu kwalokho, ungakwazi ukwandisa inani lamadiski. Njengenjwayelo, kuphakama imibuzo emibili: yini okufanele uyenze kulesi simo? Impendulo ilula - udinga ukushuna i-clutch (uqinise).

I-clutch mechanism

Enguqulweni yesitoko, i-clutch mechanism isebenzisa i-organic - into eshayisanayo esetshenziswa kuma-clutch angama-95%. Izinzuzo zayo ziyizindleko eziphansi, ukufakwa okuthambile, kodwa ngesikhathi esifanayo ukwethembeka nokumelana nokugqoka kuyahlatshwa.

Yiziphi izinketho zokushuna i-clutch? 

• izitsha zobumba;
• i-carbon fiber;
• i-kevlar;
• i-ceramic enenhlanganisela yethusi.

Umbuzo olandelayo uthi yini okufanele ukhethe? Yini engcono mayelana nenani / isilinganiso sekhwalithi, futhi izovumela ibhala ukuba igibele umuntu omdala, idlulise sonke isikhathi isuka kumotho iye emasondweni?

Ake sithi unquma ukubeka i-carbon fiber. Okokuqala, uma kuqhathaniswa ne-clutch disc evamile, lena izohlala izikhathi ezingu-3-4 isikhathi eside (i-Kevlar izohlala isikhathi eside nakakhulu). Ngaphezu kwalokho, le disk izokuvumela ukuthi udlulise i-torque eyengeziwe kusuka enjini kuya ekudluliseni (ukwanda kwe-8 kuya ku-10%), ngaphandle kokuthuthukisa ezinye izingxenye zeyunithi. Okusho ukuthi, ubhasikidi kanye ne-flywheel kungashiywa izinga. Ngaphezu kwalokho, i-carbon ne-kevlar, ngokungafani, isibonelo, i-ceramics, ithembekile kubhasikidi kanye ne-flywheel, okwandisa kakhulu insiza yomhlangano wonke. Kodwa kukhona okuwukuphela kwe-negative - i-carbon fiber kanye ne-kevral idinga ukugijima ngokucophelela nokude okungamakhilomitha ayizinkulungwane ezingu-8-10. Baphinde bafuna inhlanzeko kanye nekhwalithi yokufakwa. Le nketho ayifanele ukushunwa kwezemidlalo, kunalokho ingeyezakhamuzi ezivamile.

Okubi kakhulu ukushaja ngamadiski ane-copper-ceramic clutch pads, eyenzelwe ikakhulukazi umjaho wokuhudula, umjaho wamabanga amafushane. Zimelana nemithwalo emikhulu namazinga okushisa; Ukuba ne-coefficient ephezulu yokungqubuzana, bayakwazi ukudlulisa i-torque enkulu kakhulu (ukwanda kusuka ku-90 kuya ku-100%). Ngokungafani nezinguqulo zangaphambilini, ama-copper-ceramic discs aguga i-flywheel nobhasikidi kakhulu. Ku-motorsport, ezakhelwe yona, lokhu akubalulekile, ngoba inhloso ye-clutch kukhona ukumelana okungenani nenani elithile lokuqala. Lokhu akulungile neze okukhethwa kukho kwansuku zonke, ngoba ngeke uhlukanise futhi uhlanganise imoto njalo emavikini amabili noma amathathu. Lapha kuvela inketho yesithathu - ama-ceramics, ama-cermets aqondile. Ake sicabangele ngokuningiliziwe.

Ibhondi ye-Ceramic, okuhle nokubi (ama-cermets)

Kubukeka sengathi lapha kuwukuvumelana phakathi kwe-stock clutch kanye nemidlalo enzima. Insiza ye-cermet icishe ibe ngamakhilomitha ayi-100 futhi umthamo wayo uphakeme kakhulu kunalowo wediski yemvelo elula. Abakhiqizi abahlukahlukene banezinhlobonhlobo ezinkulu zama-disc anjalo, anamacembe ama-000 kuye kwayi-3. Ngamacembe, i-arithmetic ilula: amandla amakhulu we-motor, ama-petals amaningi (ama-friction clutches) kufanele abe. Kukhona futhi izinketho nge-damper. Njengoba ingekho i-damper disc, i-clutch pedal izoqina, futhi ukufakwa kuzoba bukhali. I-pedal izoba nezindawo ezimbili kuphela: ivuliwe noma ivaliwe. Ama-disc anjalo asetshenziselwa ikakhulukazi i-motorsport, okungukuthi, imoto ilethwa, ibamba iqhaza emncintiswaneni, ilayishwa ku-trailer futhi ithathwe. Uma uhamba ngokuthula edolobheni phakathi nosuku, futhi uthanda ukushayela ebusuku, khona-ke ukukhetha kwakho ama-damper discs. Banokushintsha cishe okufanayo okubushelelezi njengenguqulo evamile, futhi ngenxa yokuthi i-lining yi-ceramic, ungashayela ngaphandle kokwesaba ukuthi uzoshisa i-clutch.

Ukushuna ezinye izici ze-clutch

• Ubhasikidi we-Clutch aqiniswe ngokusebenzisa amamaki aqinile ensimbi, obhasikidi abanjalo bavumela ukwanda kokunciphisa amandla kusuka ku-30 ​​kuya ku-100%, yingakho ukwanda kokungqubuzana futhi, ngenxa yalokho, ukudluliswa kwe-torque eyengeziwe emasondweni.
• Flywheel... Njengomthetho, ku-motorsport kwenziwa lula, kusukela kulokhu ukusheshisa kwemoto kwanda kakhulu, imizuzwana eyishumi eyigugu yemizuzwana emincintiswaneni yokugijima yokudonsa iyancipha. Ngaphezu kwalokho, i-lightweight flywheel esitokisini, imoto yabantu bonga uphethiloli njengoba kudingeka amandla amancane ukuze usheshise. Enye inzuzo ye-flywheel engasindi ukuthi imvamisa iqukethe izinto ezi-3 ezingashintshwa ngokuhlukana.