Renault M5Pt injini
Kwenguva yekutanga, vagadziri veinjini yeFrance vakazvimiririra (pasina kupindirana kweNissan) vakagadzira injini itsva yeTCe line. Chinangwa chikuru ndechekuisa pamureza uye mhando dzemitambo dzemotokari dzeRenault.
tsananguro
Kugadzirwa kwesimba remagetsi kwakatanga muna 2011 pachirimwa muSeoul (South Korea). Uye chete muna 2017 yakaratidzwa kekutanga painternational motor show.
Iyo M5Pt injini yakatevedzana ine akati wandei shanduro. Chekutanga chinangwa chakazara, kana kuti chehurumende, uye maviri ndeemitambo. Musiyano uri musimba reyuniti (ona tafura).
M5Pt i1,8-litre turbocharged four-cylinder petrol engine ine simba re 225-300 hp. pamwe uye torque 300-420 Nm.
Yakaiswa paRenault mota:
- Espace V (2017-n/vr);
- Talisman I (2018-n/vr);
- Megane IV (2018-n/vr).
Kuwedzera kune aya mamodheru, injini inoiswa pane inotsigira Alpine A110 kubva 2017 kusvika ikozvino.
Aluminium cylinder block yakavharwa nesimbi liner. Musoro wecylinder zvakare aluminium, ine maviri camshafts uye 16 mavharuvhu. Phase regulators haina kuiswa pane yeruzhinji vhezheni yemota, asi pamitambo yacho pakanga paine imwe yega yega shaft.
Injini dzinopisa dzemukati dzakanga dzisina kugadzirirwa hydraulic compensator. Kupisa kwekupisa kwemavharuvhu kunogadziriswa nekusarudzwa kwevasundi mushure memakiromita 80 zviuru zvemotokari.
Timing chain drive. Iyo yekuchengetedza-yemahara cheni sosi ndeye 250 zviuru zvemakiromita.
Kune turbocharging, yakaderera-inertia turbine kubva kuMitsubishi inoshandiswa. Shanduro dzemitambo dzeinjini dzakashongedzerwa nemhando yepamusoro Twin Scroll turbochargers.
Fuel jekiseni system ine yakananga mafuta jekiseni.
Technical specifications
| Manufacturer | Renault Boka |
| Injini vhoriyamu, cm³ | 1798 |
| Simba, l. With | 225 (250-300) * |
| Torque, Nm | 300 (320-420) * |
| Kukanganiswa kwehuwandu | 9 |
| Cylinder block | aruminiyamu |
| Uwandu sepombi | 4 |
| Cylinder musoro | aluminium |
| Cylinder dhayamita, mm | 79.7 |
| Kurohwa kwepisitoni, mm | 90.1 |
| Huwandu mavharuvhu pa humburumbira | 4 (DOHC) |
| Nguva yekufambisa | cheni |
| Hydraulic compensator | kwete |
| Turbocharging | turbine Mitsubishi, (Twin Scroll)* |
| Valve timing regulator | kwete, (2 phase regulators)* |
| Fuel supply system | jekiseni, GDI yakananga mafuta jekiseni |
| Fuel | peturu AI-98 |
| Environmental zviyero | Euro 6 |
| Resource, kunze. km | 250 (220) * |
| Nzvimbo: | transverse |
* Hwaro mumabhuraketi ndeyemitambo shanduro dzemota.
Kuvimbika
Iyo M5Pt injini inoonekwa seyakavimbika kwazvo powertrain, kunyanya kana ichienzaniswa neM5Mt. Iyo turbine ine hupenyu hwakanaka hwesevhisi (200 zviuru zvemakiromita). Iyo ketani yenguva zvakare ine muganho mukuru wechengetedzo.
Kusavapo kwevagadziri vechikamu pamuenzaniso wekutanga wechikwata kunosimbisa kuvimbika kwayo. Zvinonyatsozivikanwa kuti vanotanga kukundikana mushure me 70 zviuru zvemakiromita ekumhanya kwemotokari, dzimwe nguva dambudziko rakadaro rinoitika kare.
Nenguva yakakodzera uye yepamusoro-soro sevhisi, kushanda kusiri kwehasha, uye kushandiswa kwemhando yepamusoro tekinoroji yemvura, injini inokwanisa kushanda anopfuura 350 zviuru zvemakiromita pasina kuparara kwakakosha.
Nzvimbo dzisina kusimba
Kuvimbika kwepamusoro kwejini inopisa mukati haibvisi kuvapo kwekushaya simba. Iyo mota haina kukodzera kushanda pane yakaderera ambient tembiricha.
Mumamiriro ekunze anotonhora, kutonhora kweiyo throttle valve uye kutonhora kweiyo crankcase gasi mutsetse kunoonekwa. Muchiitiko chekutanga, injini inopinza inorasika, mune yechipiri, oiri inosvinwa kunze kweiyo lubrication system (dzimwe nguva kuburikidza neoiri dipstick).
Nguva yekufambisa. Nekutyaira zvine hukasha, cheni haigone kubata nemitoro yakawandisa, inotambanudza. Pane njodzi yekusvetuka, izvo zvinozoita kuti mavharuvhu akakotama. Kushungurudza kwakadaro kunozviratidza pa 100-120 zviuru zvemakiromita.
Nekutambanudza, kushomeka kwema hydraulic lifters kunogona kuverengerwa kune isina simba mapoinzi.
Kumwe kuparara kwakaitika hakuna kutsoropodza, kune zviitiko zvega (zvinoyangarara zvisingaite kumhanya, kutadza kwemagetsi, nezvimwewo), chikonzero chikuru chakabatana nekusagadzikana kweinjini.
Kuchengetedza
Izvo zvinofanirwa kucherechedzwa kuti injini yekupisa yemukati haina kusiyaniswa nepamusoro kuchengetedza. Basa guru mune izvi rinoitwa nealuminium (verenga: inoraswa) cylinder block. Re-sleeving inogoneka chete pabhuroko rakakodzera chinangwa ichi.
Iko hakuna matambudziko mukutsvaga ma spare parts anodiwa kuti agadziriswe, asi pano iwe unofanirwa kufunga nezve yavo yakanyanya kudhura.
Kana uchida, iwe unogona kuwana injini yechibvumirano uye kuitsiva neyakakundikana.
Saka, mhedziso chete inogona kutorwa - injini yeM5Pt inhengo yakavimbika zvachose nekunyatsoomerera kune zvinokurudzirwa nemugadziri.
