Impuphu yensimbi izisungule njengezinto eziyinhloko ekukhiqizeni izingxenye zezimoto, idlala indima ebalulekile ekukhiqizeni izingxenye ezichaza ukusebenza, ukuqina kanye nokuthembeka kwezimoto. Inhlanganisela yayo eyingqayizivele yokuguguleka, amandla kanye nekhono lokuthuthukisa ukumelana nokuguguleka kwenza kube yinto ebalulekile ekwakheni izingxenye ezibalulekile njengezingxenye zenjini, izinhlelo zokudlulisa kanye negiya lokuqondisa. Ngaphezu kwalokho, njengesengezo ezintweni ezingaguguleki, impuphu yensimbi iphakamisa ubude besikhathi sezingxenye zezimoto, ibhekana nezinselele ezibalulekile ezibhekene nabakhiqizi bezimoto kanye nabathengi ngokufanayo. Embonini lapho ukusebenza kwengxenye ngayinye kuthinta ngqo ukuphepha nokusebenza kahle kwezimoto, ukuguquguquka kanye nokuzivumelanisa nezimo kwempuphu yensimbi kuye kwenza kwaba ukukhetha okuthandwayo kuzo zonke izintambo zokuhlinzeka ngezimoto emhlabeni jikelele.

Ukukhiqizwa kwezinjini kungenye yezindawo ezidinga kakhulu ekukhiqizweni kwezimoto, kudinga izinto ezingamelana namazinga okushisa aphezulu, umfutho ophezulu kanye nokungqubuzana okuqhubekayo. Impuphu yensimbi ifinyelela kule nselele ngokusebenza njengezinto eziyinhloko zezingxenye eziningi zenjini. Esinye sezicelo ezibalulekile ukukhiqiza amasongo e-piston, akha uphawu phakathi kwama-piston nezindonga zesilinda ukuze kulondolozwe ukucindezelwa nokuvimbela ukuvuza kukawoyela. Impuphu yensimbi esetshenziselwa amasongo e-piston icutshungulwa ukuze kufezwe isakhiwo esiminyene, esifanayo esimelana nokuguguleka ngisho nangaphansi kokwanda nokuncipha kokushisa okuphindaphindiwe. Abakhiqizi bahlanganisa impuphu yensimbi nezinye izinto ukuze bathuthukise ukumelana kwayo nokushisa, baqinisekise ukuthi amasongo e-piston agcina isimo sawo kanye nokusebenza kwawo isikhathi eside. Lokhu akugcini nje ngokuthuthukisa ukusebenza kahle kwenjini ngokunciphisa ukulahleka kwamandla kodwa futhi kunciphisa nezidingo zokugcinwa ngokwandisa isikhathi sokuphila kwengxenye.

Esinye isici esibalulekile senjini esithembele kumpuphu yensimbi yi-insert yesihlalo se-valve. Lezi zi-insert zifakwe emakhanda esilinda ukuze zisekele ama-valve okungenisa nawokukhipha, zibekezelela ukushisa okukhulu okuvela ekushiseni kanye nemithelela ephindaphindwayo evela ekuhambeni kwama-valve. Ikhono lempuphu yensimbi lokubunjwa libe yizilinganiso eziqondile ngokusebenzisa i-powder metallurgy lenza kube kuhle kakhulu kulolu hlelo lokusebenza. Inqubo ye-powder metallurgy ihilela ukucindezela i-iron powder ibe yisimo esifunwayo se-insert yesihlalo se-valve bese uyishisa emazingeni okushisa aphezulu ukuze yakhe ingxenye eqinile, eqinile. Le nqubo iqinisekisa ukuthi i-insert inesakhiwo esilinganayo sokusanhlamvu, enikeza ukushabalalisa ukushisa okuhle kakhulu kanye nokumelana nokuguguleka. Ngokusebenzisa i-iron powder, abakhiqizi bangakhiqiza izi-insert seat inserts ezilingana kahle ngaphakathi kwamakhanda esilinda, zinciphise umsindo nokudlidliza ngenkathi zigcina ukusebenza kahle kwenjini.

Izinhlelo zokudlulisa amandla, ezidlulisa amandla kusuka ezinjinini ziye emasondweni, zincike kakhulu ezingxenyeni ezenziwe ngempuphu yensimbi ukuze ziphathe i-torque ephezulu kanye nokunyakaza okuqhubekayo. Amasethi egiya, inhliziyo yezinhlelo zokudlulisa, avame ukukhiqizwa kusetshenziswa i-iron powder ngenxa yekhono lawo lokwakha amaphrofayili amazinyo ayinkimbinkimbi ngokunemba okuphezulu. Amagiya empuphu yensimbi akhiqizwa nge-powder metallurgy, indlela evumela imiklamo eyinkimbinkimbi ngaphandle kwesidingo somshini omkhulu. Lokhu akugcini nje ngokunciphisa isikhathi sokukhiqiza kodwa futhi kuqinisekisa ukuthi izinyo ngalinye legiya linamandla afanayo, okuvimbela ukwehluleka kwangaphambi kwesikhathi ngaphansi kwemithwalo esindayo. Ngaphezu kwalokho, ubuningi bemvelo bempuphu yensimbi bunikeza amagiya isisindo esidingekayo ukuze kugcinwe ukuhlangana okubushelelezi, kuncishiswe ukushayisana futhi kuthuthukiswe ukusebenza kahle kokudlulisa.

Amapuleti e-Clutch, enye ingxenye ebalulekile yokudlulisa, nawo ayazuza ezicini zempuphu yensimbi. Amapuleti e-Clutch kumele amelane nokungqubuzana okukhulu lapho ebamba futhi ehlukana, adinga izinto ezingagugi futhi ezibekezelela ukushisa. Impuphu yensimbi ifakwa kumapuleti e-clutch, lapho isebenza khona njengezinto zokuqinisa ukuze kuthuthukiswe ubuqotho besakhiwo. Izinhlayiya zempuphu yensimbi zisatshalaliswa ngokulinganayo kuyo yonke i-composite, zidala indawo emelana nokuguguleka futhi ichithe ukushisa ngempumelelo. Lokhu kuqinisekisa ukuthi amapuleti e-clutch agcina ukusebenza okufanayo ngisho nangemva kokusetshenziswa okuphindaphindiwe, kunciphisa ingozi yokushelela futhi kwandise impilo yesistimu yokudlulisa.

Izinhlelo zegiya lokuqondisa, ezivumela ukulawulwa kwezimoto, zithembele ku-iron powder ukukhiqiza izingxenye ezinikeza kokubili amandla nokunemba. Amagiya okuqondisa, njengegiya le-rack-and-pinion, avame ukwenziwa kusetshenziswa i-iron powder ngenxa yekhono lawo lokwakheka abe ukubekezelelana okuqinile. Inqubo yokusansimbi ye-powder esetshenziswa ukwenza la magiya iqinisekisa ukuthi izinyo ngalinye libunjwe kahle, okuvumela ukuqondisa okubushelelezi nokuphendulayo. Amandla e-iron powder aqinisekisa futhi ukuthi amagiya okuqondisa angamelana namandla aseceleni asetshenziswa ngesikhathi sokusebenza kwemoto, ukuvimbela ukugoba noma ukugoba okungalimaza ukuphathwa.

Indima yempuphu yensimbi njengesithako ezintweni ezingagugi yandisa inani layo ekukhiqizweni kwezimoto. Izingxenye eziningi zezimoto, njengephedi yamabhuleki, ama-rotor amabhuleki kanye nezingxenye zokumiswa, zivezwa ekungqubuzaneni nasekugugeni okuqhubekayo. Ngokufaka impuphu yensimbi ezintweni ezisetshenziselwa lezi zingxenye, abakhiqizi bangathuthukisa kakhulu ukuqina kwazo. Izinhlayiya zempuphu yensimbi zisebenza njengokuqinisa, zandisa ubulukhuni bezinto kanye nokumelana nokuguguleka. Isibonelo, amaphedi amabhuleki aqukethe impuphu yensimbi agcina ubukhulu bawo kanye nezakhiwo zokungqubuzana isikhathi eside kunalezo ezingenazo, okunciphisa imvamisa yokufakwa esikhundleni. Ngokufanayo, izingxenye zokumiswa eziphathwe ngezingubo ezisekelwe kumpuphu yensimbi ziyamelana nokugqwala nokuguguleka, okuqinisekisa ukuphathwa okuzinzile kwemoto ngokuhamba kwesikhathi.

Ukusetshenziswa kwempuphu yensimbi ekukhiqizeni izingxenye zezimoto nakho kunikeza izinzuzo zomnotho kubakhiqizi. Inqubo yokusansimbi yempuphu isebenza kahle kakhulu, ikhiqiza imfucuza encane yezinto ezibonakalayo uma kuqhathaniswa nezindlela zomshini zendabuko. Impuphu yensimbi ingaphinde isetshenziswe futhi isetshenziswe ekukhiqizeni, kunciphisa izindleko zezinto zokusetshenziswa kanye nomthelela emvelweni. Ngaphezu kwalokho, izingxenye zempuphu yensimbi zidinga ukucutshungulwa okuncane ngemva kokukhiqiza, ukunciphisa izikhathi zokuhola kanye nokwandisa umkhiqizo. Lezi zinzuzo zenza impuphu yensimbi ibe ukukhetha okungabizi kakhulu kubakhiqizi bezimoto abafuna ukuthuthukisa ukusebenza kahle nokunciphisa izindleko zokukhiqiza.

Njengoba ubuchwepheshe bezimoto buthuthuka, ngokugxila okukhulayo ezimotweni zikagesi neze-hybrid, indima yempuphu yensimbi iyaqhubeka nokuzivumelanisa nokukhula. Ama-motor ezimoto zikagesi, isibonelo, adinga izingxenye ezinamandla aphezulu, ezinembile ezingamelana nezidingo zokunyakaza kukagesi. Impuphu yensimbi ifaneleka kahle kulolu hlelo lokusebenza, njengoba ingasetshenziswa ukukhiqiza ama-motor core nezinye izingxenye ezinikeza amandla kanye nezakhiwo zikagesi. Izinhlelo zokudlulisa izimoto ze-hybrid nazo ziyazuza ezingxenyeni zempuphu yensimbi, ezinikeza ukuqina okudingekayo ukuphatha imithombo yamandla kagesi kanye neyangaphakathi.