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...
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...
Alternator Regulator: Basa, Kushanda uye Shanduko
Alternator regulator chikamu chemagetsi chealternator. Izvi zvinodzivirira kubuda kwebhatiri, kuwandisa uye kuwandisa. Zvechokwadi, inoshandiswa kuchengetedza bhatiri voltage. Inosungirirwa kune jenareta uye inogona kuchinjwa yakazvimirira kana ikakundikana. ⚙️ Chii chinonzi jenareta regulator? L'alternateur yemota yako inokutendera kuchaja bhatiri. Inogadzira magetsi kuti iwane simba uye nokudaro kuchengetedza magetsi emotokari yako achishanda. Le regulator chikamu chealternator. Basa realternator regulator ndere kuchengetedza bhatiri voltage uye nekudaro kudzivirira kubuda kwebhatiri uye zvinogona kuwedzeredza. Pakupedzisira, alternator regulator inodzivirira bhatiri kubva pakuchajisa. Zvechokwadi, jenareta inogara ichitungamirirwa nebhanhire rekushandisa. Kana bhatiri razara...
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Dry sump lubrication system
Zvinokonzera P0004 kodhi
Injini inotonhodza sisitimu
Chii chinonzi rori, zvakanakira nekuipira
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...
Iwe unogonawo kufarira
Alternator Regulator: Basa, Kushanda uye Shanduko
Chii chinonzi injini block?
vharafu chitubu
Injini yepeturu: mudziyo, musimboti wekushanda, zvakanakira nekuipira
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 - dhizaini uye musimboti wekushanda kwemotokari RPD
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 ...
Fan viscous coupling: mudziyo, malfunctions uye kugadzirisa
Chero injini yekupisa yemukati inoda mhando yekutonhora system. Izvi zvinokonzerwa nemasikirwo ebasa rake. Musanganiswa wemhepo nemafuta unopiswa mukati memasilinda, kubva kune iyo cylinder block, musoro, exhaust system uye mamwe masisitimu ari padyo anopisa kusvika pakupisa kwakanyanya, kunyanya kana injini iri turbocharged (verenga nezve nei turbocharger iri mumotokari uye sei. inoshanda, verenga pano). Kunyangwe zvinhu izvi zvakagadzirwa nezvinhu zvinodzivirira kupisa, zvichiri kuda kunyoroveswa (kana zvikapiswa zvakanyanya, zvinogona kukanganisa nekuwedzera). Kuti aite izvi, vagadziri vakagadzira mhando dzakasiyana dzeanotonhorera masisitimu anokwanisa kuchengetedza tembiricha yekushandisa yemota (chii ichi parameter chinofanira kutsanangurwa mune imwe nyaya). Chimwe chezvikamu zvechero kutonhora system ndeye fan. Iyo mudziyo pachayo...
VTEC sisitimu yemotokari injini
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...
Injini vharuvhu. Chinangwa, mudziyo, dhizaini
Kuitira kuti injini yekupisa yemukati-yechina yemotokari ipi neipi ishande, mudziyo wayo unosanganisira zvikamu zvakawanda zvakasiyana uye nzira dzinoenderana. Pakati pemaitiro akadaro - nguva. Basa rayo nderekuvimbisa kushanda panguva yakakodzera yevhavha nguva. Kuti chii chinotsanangurwa zvakadzama pano. Muchidimbu, gasi rekugovera gasi rinovhura iyo yekupinda / yekupedza vharafu panguva yakakodzera kuti ive nechokwadi chekuenderana kweiyo maitiro paunenge uchiita imwe sitiroko mucylinder. Mune zvimwe zviitiko, maburi ese ari maviri anodiwa kuvharwa, mune mamwe, imwe kana kunyange ese ari maviri akavhurika. Ngatitarisei zvakanyanya pane imwe tsanangudzo inotibvumira kudzikamisa maitiro aya. Iyi ivharuvhu. Chii chakasiyana nemagadzirirwo ayo, uye inoshanda sei? Chii chinonzi injini vharafu Nevharuvhu zvinorehwa ...
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Chii chinonzi chassis, inoshanda sei uye ndeyei
Chii chinonzi clearance yemota
Midziyo yegasi yemota
Chii chinonzi Motronic system?
Nekushanda kweinjini pakumhanya kwakasiyana uye mitoro, zvinodikanwa kugovera nenzira kwayo kugovera kwemafuta, mhepo, uye zvakare kushandura nguva yekudzima. Mune ekare carbureted injini, hazvibviri kuwana kururama kwakadaro. Uye munyaya yekuchinja kwekupisa, nzira yakaoma yekusimudzira camshaft ichadiwa (iyi system yakatsanangurwa kare). Nekuuya kwemagetsi ekudzora masisitimu, zvakave zvinogoneka kugadzirisa mashandiro einjini yekupisa mukati. Imwe nzira yakadaro yakagadzirwa naBosch muna 1979. Zita rayo rinonzi Motronic. Funga kuti chii, chinoshanda panheyo ipi, uye ndezvipi zvakanakira nezvazvakaipira. Chishandiso cheMotronic system Motronic chigadziriso cheiyo jekiseni yemafuta, iyo zvakare panguva imwe chete inokwanisa kudzora kugovera kwemoto. ...
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4Matic all-wheel drive system
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Booster pombi uye pombi yemafuta: mashandiro
Pombi yekusimudza ipombi inoshandiswa kudzorera mafuta kubva mutangi, inowanzowanikwa kure kure nejini. Kuti uwane rumwe ruzivo nezvese mafuta system, enda pano. Iyo booster/pombi yemafuta ine mota yekusveta, sefa uye yekumanikidza regulator. Fuel vapor haichasunungurwi mumhepo, asi inounganidzwa mugaba (hapana kugadzirisa kunodiwa). Uhu hupfu hunogona kudzoserwa kumhepo inotorwa kuti ivandudzwe kutanga, zvese zvinodzorwa nekombuta. Nzvimbo Pombi yemafuta, inonziwo pombi yemafuta uye kunyange pombi inodzika pasi, ipombi yemagetsi inowanzowanikwa mutangi remafuta emotokari. Iyi pombi yebooster yakabatana kuburikidza nepombi kune yakanyanya kudzvanywa mafuta pombi iri muinjini. Iyo booster pombi 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…
