Injini yekushandisa
Inlet valve
Muchinyorwa chino tichataura nezve mavharuvhu ekutora uye ekupedza, zvisinei, tisati taenda mune zvakadzama, tichaisa zvinhu izvi muchirevo kuti tinzwisise zviri nani. Injini inoda nzira yekugovera iyo yekupinda uye yekupedza magasi, kudzora uye kufambisa iwo kuburikidza neakawanda kusvika kune yakawandisa manifold, kamuri yekupisa uye exhaust akawanda. Izvi zvinowanikwa kuburikidza nenhevedzano yenzira dzinoumba hurongwa hunonzi kugovera. Injini inopisa mukati inoda musanganiswa wemafuta-mhepo, iyo, kana yapiswa, inotyaira maitiro ejini. Mune manifold, mhepo inosefa uye inotumirwa kune yakawanda yekudyara, uko musanganiswa wemafuta unoyerwa kuburikidza nehurongwa hwakadai se carburetor kana jekiseni. Musanganiswa wakapedzwa unopinda mukamuri rinopisa, umo gasi rinopisa uye, nokudaro, rinoshandura simba rinopisa kuita simba remagetsi. Mushure mekupedza…
Chii chinonzi injini block?
Chii chinonzi injini block (uye chinoitei)? Iyo injini block, inozivikanwawo se cylinder block, ine zvese zvakakura zvikamu zvinoumba pasi peinjini. Pano crankshaft inotenderera, uye mapistoni anofamba achikwira nekudzika mumasilinda mabhora, anotungidzwa nekupisa kwemafuta. Mune mamwe magadzirirwo einjini, inobatawo camshaft. Kazhinji inogadzirwa nealuminium alloy pamotokari dzemazuva ano, kazhinji inogadzirwa nesimbi yakakandwa pamotokari dzakura nemarori. Kuvakwa kwayo kwesimbi kunoipa simba uye kugona kufambisa zvakanaka kupisa kubva kumabatiro ekupisa kuenda kune yakabatanidzwa yekutonhodza system. Iyo aruminiyamu block inowanzo ine yakatsikirirwa simbi bushing yemapiston bores kana yakakosha yakaomeswa coating inoiswa kumabores mushure mekugadzira. Pakutanga, bhuroka raingova simbi yakabata cylinder bores,…
vharafu chitubu
Chii chinonzi valve spring uye chinoshanda sei? Iwe unogona kunge uchiziva kuti chitubu chevhavha chinoshanda sei kusimbisa injini yemotokari yako, asi zvitubu izvi zvinoitawo basa rinokosha munyika yeinjiniya yegungwa. Chero bedzi zvitubu zvichikwanisa kuchengetedza kudzvanywa kunodiwa, ivo vachakubatsira iwe kudzivirira kamwe kamwe injini kutadza uye kukuvara. Muchidimbu, vanobatsira kuchengeta mavharuvhu ako achishanda zvakanaka. Asi zvakawanda kupfuura izvozvo. Verenga kuti udzidze nezvematambudziko evhavhavha yechirimo inogona kubatsira kudzivirira, dzidza nezvemhando dzakasiyana dzechitubu mavharuvhu, uye unzwisise nzira yekuziva zviratidzo zvakajairika zvedambudziko. Chii chinonzi valve springs? Kutanga, ngatikurukurei basa rinoitwa nevharuvhu munyika yegungwa. Chitubu chevharuvhu chakaiswa chakatenderedza hunde yevharuvhu...
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Injini yekugadzirisa: simba rakawanda, kushandiswa kushoma, kuita zvirinani!
Injini dzemotokari itsva dzefekitari dzakagadziriswa kuti dzigadziriswe magetsi epakati. Kana iwe uchida kuita kuti mota yako ishande uye iite zvirinani, kugadzirisa injini ndicho chinhu chakangwara kuita. Pane zvakawanda zvinogoneka. Tembiricha yeArctic, sekupisa kwegwenga, haiwanzo muEurope, saka mazhinji emagadzirirwo akasarudzika haana basa. Nemacalibrations aya, vagadziri vanoita chibvumirano pakati pekuita uye hupenyu hwesevhisi nekugadzirisa kushoma. Uye chii chimwe: vanodya mashandiro anogona kudzoserwa kumota nerubatsiro rwehunyanzvi. Mainjiniya anofanirwa kufunga nezvese angangoita mamiriro ekunze. Mhando dzetuning Tuning haingogumiri pakupindira kwemuchina muinjini, kunyangwe zvese zvakambotanga ipapo nekudzoreredzwa kweturbo boosters, compressors, nitrous oxide jekiseni, nezvimwe. Nguva nenguva, kufambira mberi kwetekinoroji kwakagadzira mikana mitsva yekuvandudza mashandiro emotokari. Parizvino…
Two-sitiroko injini mumotokari
Nyika yemotokari yaona zvakawanda zvekuvandudza mupowertrains. Mamwe acho akaomeswa nechando nekufamba kwenguva nekuda kwekuti mugadziri akange asina mari yekuwedzera kukura kwevana vake. Dzimwe dzakaratidza kuva dzisingabudiriri, naizvozvo zviitiko zvakadaro zvakanga zvisina ramangwana rakanaka. Pamusoro peiyo yekare-mumutsara kana V-yakaita injini, vagadziri vakagadzira mota dzine mamwe magadzirirwo emayuniti emagetsi. Pasi pehodhi yemamwe mamodheru, munhu aigona kuona injini yeWankel, bhokisi (kana boxer), injini yehydrogen. Vamwe vanogadzira mota vanogona vachiri kushandisa eexotic powertrains mumamodeli avo. Pamusoro pezvigadziriso izvi, nhoroondo inoziva akati wandei akabudirira asiri-standard mota (pane imwe nyaya yakaparadzana nezve mamwe acho). Zvino ngatitaure nezve injini yakadaro iyo inenge isina kana mumwe wevatyairi ...
Bata moto masisitimu, mudziyo, musimboti wekushanda
Chero mota yakashongedzerwa neinjini yekupisa yemukati zvechokwadi ichava neiyo ignition system mumagetsi. Kuti musanganiswa weatomu yemafuta uye mhepo mumasilinda ikwanise kupisa, kubuda kwakanaka kunodiwa. Zvichienderana nekugadziriswa kwe-on-board network yemotokari, nhamba iyi inosvika 30 zviuru volts. Simba rakadaro rinobva kupi kana bhatiri mumotokari inongobudisa 12 volts? Chinhu chikuru chinogadzira iyi voltage ndeye ignition coil. Tsanangudzo pamusoro pekuti inoshanda sei uye kuti ndezvipi zvigadziriso zviripo zvinotsanangurwa mune yakaparadzana wongororo. Iye zvino ngatitarisei pane musimboti wekushanda kweimwe yemhando dzakasiyana dzekudzimisa masisitimu - kubata (akasiyana marudzi eSZ anotsanangurwa pano). Chii chinonzi contact ignition system yemota Mota dzemazuvano dzakagamuchira bhatiri-mhando yemagetsi system. Chirongwa chake chiri seizvi...
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Muguta, rori inotakura haifaniri kuonekwa. Haisi kushandiswa uye chinyorwa chinoti nei. Asi kunze kwesabhabhu kana panguva dzenzendo, pickups dzinosangana nguva dzose. Chinhu chinonyanya kukosha ndechokuti rori yemotokari haisi SUV, asi motokari yakasiyana ine nhoroondo yayo. Chii chinonzi pickup rori? Iyi imotokari inoshanda, yakamira pakati perori neSUV. Iyo inosiyana neyekupedzisira mumutengo wakaderera, iyo inobatsira chaizvo kune vatengi veRussia nevekunze. Zvinotendwa kuti yekutanga rori yakagadzirwa mu20s yezana ramakore rechi20 muNorth America. Musiki wacho akanga ari Ford, uye motokari yacho yainzi Ford T uye yainzi imotokari yomurimi. Kumashure kwake kwaive...
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Kuti mota ikwanise kufamba yakazvimiririra, inofanirwa kunge yakashongedzerwa nemagetsi unit inoburitsa torque uye kuendesa simba iri kumavhiri ekutyaira. Nechinangwa ichi, vagadziri vemichina nzira vakagadzira injini yekupisa yemukati kana injini yekupisa yemukati. Nheyo yekushanda kwechikwata ndechokuti mukugadzirwa kwayo musanganiswa wemafuta nemhepo unopiswa. Iyo mota yakagadzirirwa kushandisa simba rinoburitswa mukuita uku kutenderedza mavhiri. Pasi pehodhi yemotokari yemazuva ano, peturu, dizeli kana magetsi emagetsi anogona kuiswa. Muchidzidzo ichi, isu tichatarisa pakugadzirisa peturu: pane musimboti unoshanda iyo unit, ine mudziyo upi, uye mamwe mazano anoshanda ekuti ungawedzera sei hupenyu hweinjini yekupisa yemukati. Chii chinonzi injini yemotokari yepeturu Chekutanga, ngatitarisei nematemu. ...
Wankel injini - chishandiso uye musimboti wekushanda kweRPD mota
Munhoroondo yese yeindasitiri yemotokari, kwave kune akawanda epamberi mhinduro, magadzirirwo ezvikamu uye magungano akachinja. Makore anopfuura makumi matatu apfuura, kuedza kwekushingaira kwakatanga kushandura injini yepiston kudivi, ichipa mukana kune injini yeWankel rotary piston. Zvisinei, nokuda kwemamiriro ezvinhu akawanda, rotary motors haana kugamuchira kodzero yavo yehupenyu. Verenga pamusoro peizvi zvose pasi apa. Mashandiro ayo Rotor ine chimiro chetriangular, ine chimiro che convex kudivi rega rega, iyo inoshanda sepiston. Murutivi rumwe norumwe rwe rotor kune zvigaro zvakakosha zvinopa nzvimbo yakawanda yemafuta-mhepo musanganiswa, nokudaro zvichiwedzera kukurumidza kushanda kwejini. Iyo yepamusoro yezviso yakashongedzerwa nediki yekuisa chisimbiso baffle iyo inofambisa kuurayiwa kwebhari imwe neimwe. Pamativi ose maviri, rotor yakashongedzerwa zvindori zvekuvhara zvinoumba madziro emakamuri. Pakati pe rotor ine mazino, ane ...
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Injini dzemoto dzemukati dzinogara dzichivandudza, mainjiniya ari kuyedza "kusvina" simba rakakura uye torque, kunyanya pasina kushandisa kuwedzera huwandu hwemasilinda. Injiniya dzemotokari dzeJapan dzakave nemukurumbira nekuda kwekuti injini dzemuchadenga, kumashure kwe90s yezana ramakore rapfuura, dzakagamuchira 1000 horsepower kubva pavhoriyamu ye100 cm³. Tiri kutaura pamusoro Honda motokari, iyo inozivikanwa nokuda torquey injini dzavo, kunyanya nokuda VTEC hurongwa. Saka, munyaya yacho tichabata zvakadzama kuti VTEC chii, kuti inoshanda sei, nheyo yekushanda uye maitiro ekugadzira. Chii chinonzi VTEC Variable Valve Timing uye Lift Electronic Control system, iyo inoshandurirwa muchiRussia, semagetsi ekudzora sisitimu yenguva yekuvhura uye kusimudza kureba kwevhavha yekuparadzira gasi. Nemashoko akareruka, inzira yekuchinja...
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Chii chinonzi Motronic system?
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Iyo pombi yepombi ipombi inoshandiswa kudzorera mafuta kubva mutangi, kazhinji inowanikwa kure kure nejini. Kuti uwane rumwe ruzivo nezvese mafuta system enda pano. Iyo booster / pombi yemafuta ine yekukweva mota, sefa uye yekumanikidza regulator. Mafuta emafuta haasisiri kutumirwa kumhepo, asi anounganidzwa mugaba (pasina kugadzirisa). Uhu hupfu hunogona kudzoserwa kumhepo inotorwa kuti ivandudzwe kutanga, zvese zvinodzorwa nekombuta. Nzvimbo Pombi inosimudzira, inonziwo pombi yemafuta uye kunyange pombi inonyura mumvura, ipombi yemagetsi inowanzowanikwa mutangi remafuta emotokari. Iyi pombi yebooster yakabatana kuburikidza nepombi kune yakanyanya kudzvanywa mafuta pombi iri muinjini. Iyo pombi yekusimudza yakabatana zvakare ne...
Iyo mudziyo uye musimboti wekushanda kweiyo vharafu vharuvhu
Iyo throttle valve chimwe chezvakakosha zvikamu zveiyo intake system yeinjini yekupisa mukati. Mumotokari, iri pakati pekutora manifold nemhepo sefa. Muinjini dzedhiziri, throttle haidiwi, zvisinei, ichiri kuiswa painjini dzemazuva ano kana ikaitika emergency. Mamiriro acho akafanana neinjini dzepeturu kana dziine valve yekusimudza control system. Basa guru revhavha ye throttle ndeyekupa uye kugadzirisa mhepo inoyerera inodiwa pakuumbwa kwemhepo-mafuta musanganiswa. Saka, kugadzikana kweinjini yekushandisa modes, chiyero chemafuta ekushandisa uye maitiro emotokari yose zvinoenderana nekushanda kwakarurama kwedamper. Throttle device Kubva pane inoshanda yekuona, iyo throttle valve is a bypass valve. Munzvimbo yakavhurika, kudzvanywa muhurongwa hwekutora kwakaenzana nemhepo. Sezvo…
