Khulisa torque injini ngokwa

injini ngamunye has ezinye izici. Kwezinye miningi kunesihlabathi omunye. Esikwaziyo ukuthi ukusebenza okuhamba phambili emotweni idinga amandla amaningi, kodwa bambalwa bayazi ukuthi torque engu motor. Ngamafuphi - kuba isikhashana amandla, okuyinto unamathele crankshaft ukuze usijikeleze kumbuthano egcwele. Kunengqondo ukuphetha ngokuthi uma amandla, ke ulinganiswa Nm. Ngakho, ayanda score, imoto ashukumisayo ngaphezulu.

Kodwa uma amandla kwandisa ukuba mayelana 5500-6000 ngomzuzu, torque esiphezulu injini okhula ngesivinini ngokulinganisela. Kepha-diesel, banalo uphethiloli aphakeme kakhulu isici enjalo, njengoba degree of kokucindezelwa kuzo kakhulu cishe kabili, ngakho-ke, piston enamathiselwe amandla amakhulu, okuyinto ke ngobulili crankshaft.

Zithanda noma zingathandi, injini esivame kakhulu "quartet." ivolumu yabo kuyahlukahluka, kodwa abakhiqizi banamathele ngokunembile leli lungiselelo, njengoba kulungile ukubeka esiphambanweni, ngaphezu kwalokho, akusiyo njengoba ezibizayo ukuzenza njengoba, yithi, 'nesithupha'. Kodwa iqiniso obungenakuphikwa iphuzu ukuthi ukwanda kwenani amasilinda, ngaphandle kokushintsha nezinye izici, kuholela ukwanda ezilinganiselwe e-torque engu. Ngokwesibonelo, uma torque injini, okuyinto has a isilinda 4 no 2 amalitha umthamo, kuyinto 150 Nm, ukwanda isibalo amasilinda 6 ukukhulisa ngifinyelele 225 Nm. Ngokwemvelo, kubalulekile ukuba acabangele ukulahlekelwa ngenxa friction nezinye amabutho ngaphandle, ngakho yazuza iwadi imayelana eyodwa, ukuthi umphumela wokugcina - 200 Nm.

Torque namandla njalo uzama ukwandisa. Indlela elula yokwenza lokhu - ukunciphisa ivolumu egumbini amandla omlilo noma ezinye izindlela ukwandisa isilinganiso kokucindezelwa. Kulokhu, kuyafaneleka ukukhumbula injini isitokwe, ngoba ikhanda isilinda kungenzeka umane kushafiswe namaqhosha noma imishudo.

Eyesibili indlela - ukubekela crankshaft nge idolo enkulu. Kulokhu, injini revving ukuwa futhi udinga ukushintsha futhi amasilinda, ngoba izinguquko piston unhlangothi. Eqinisweni - lena ukwanda elula umthamo ukusebenza.

Manje - theory kancane. Ukubuyela inombolo yethu yakhula amasilinda. Kuyini yokukhuluma yayiphumelela kangaka? Iqiniso lokuthi esimweni sokuqala (4) ku ukuqhuma omlilo ekamelweni kwenzeka njalo 180 degrees. Lokhu kusho ukuthi ubude yonke we-stroke piston isetshenziswa amandla elilodwa isilinda. Esikhathini eziyisithupha-cylinder ukuqhuma kwenzeka njalo degrees 90 crankshaft ngokushintshana. Kulokhu, kuze piston kudlule kwesigamu umvimbo zokusebenza, kunesinye ukuqhuma kwenye isilinda, le crankshaft manje ijikelezwe amabili piston. Lapho kuqala ifinyelela esikhungweni phansi efile, kanti eyesibili izobanjwa partway, ekuqhumeni eyesithathu, njalonjalo. Ngokusobala, umklamo onjalo kuyaphumelela.

Engine torque engu - sekuyinto esibalulekile, okungase ukuhlonza iyunithi inani eliphelele. Ekuphetheni, kuyafaneleka oqhube wathi izinjini bulkier babe ne-torque eliphezulu namandla ngokwengeziwe.