Lexus LM300h injini

Lexus LM300h ndiye minivan yoyamba pamzere wamagalimoto amtundu waku Japan Lexus. Makinawa adapangidwira makamaka ogula ochokera ku China ndi mayiko ena aku Asia. Galimotoyi ili ndi magetsi osakanizidwa. Mphamvu zake ndizokwanira kuyenda kwamphamvu m'matawuni.

Maonekedwe a Lexus LM300h

Kufotokozera mwachidule za galimotoyo

Lexus LM300h idaperekedwa koyamba kwa anthu pa Epulo 15-18, 2019 ku Shanghai Auto Show. Wopangayo adasunga chinsinsi chatsiku lotulutsidwa. Galimotoyo idapezeka pokhapokha poyitanitsa. Zogulitsa zidayamba mu 2020. Pafakitale ya Toyota Auto Body yakhazikitsa msonkhano wathunthu wa ma conveyor.

Lexus LM300h imachokera ku Toyota Alphard minivan. MC II idatengedwa ngati nsanja. Maonekedwe a galimoto asintha kwambiri. Mu mapangidwe a kutsogolo anawonjezedwa:

• galasi latsopano;
• optics osinthidwa;
• zokongoletsa chrome.

Kusinthidwa Lexus LM300h grille

Wheelbase wa galimoto ndi 3000 mm. Chifukwa cha zinthu zozungulira kwambiri za mapangidwe akunja, Lexus LM300h inali yotalika 65 mm kuposa Toyota Alphard. The absorbers mantha anali reconfigured mu galimoto, koma Mlengi sanapite kwa rework wathunthu wa kuyimitsidwa ndi kutengerapo akasupe mpweya. Kupindika pansi kumawoneka kosangalatsa komanso kosakumbukika, kumayandikira bwino magudumu akumbuyo. Galimotoyi ili ndi chitseko cholowera kuti anthu akwere.

Mbali ya Lexus LM300h

Okonza adachita ntchito yabwino kwambiri pakukongoletsa mkati. M'galimoto, okwera kwambiri mkati mwa minivan ndi okwera kumbuyo. Pali malo ambiri omasuka kwa iwo. Lexus LM300h ikupezeka mu magawo awiri a trim:

• Kukongola;
• Royal Edition.

Mkati mwagalimoto

Kukonzekera koyambirira kwa Elegance kumakhala ndi mipando isanu ndi iwiri yamipando malinga ndi dongosolo la 2 + 2 + 3. Mtundu wapamwamba kwambiri wa Royal Edition umabwera ndi mipando inayi yokhala ndi 2 + 2 mipando. Mu kasinthidwe wolemera pali galasi electrochromatic ndi anamanga-inchi 26 chophimba. Mipando ya mzere wachiwiri ili ndi:

• kutentha;
• mpweya wabwino;
• kutikita minofu;
• kusintha kwamagetsi ambiri kuti chitonthozo chiwonjezeke;
• mapazi otsitsimula;
• touchscreen kuwongolera ma multimedia ndi ntchito zautumiki.

Injini pansi pa nyumba Lexus LM300h

Mphamvu ya 300AR-FXE yosakanizidwa imayikidwa pa hood ya minivan ya Lexus LM2h. Uwu ndi mtundu wosinthidwa wa base 2AR motor. Injini yoyaka mkati imagwira ntchito mozungulira Atkinson. Chomera chamagetsi chapeza kutchuka chifukwa chakuchita bwino kwambiri komanso kudalirika kwambiri.

Injini 2AR-FXE

Gawo lamphamvu la 2AR-FXE lili ndi block cylinder block. Manja ali ndi malo akunja osagwirizana. Zimathandizira kuwotcherera kolimba kwambiri komanso kumathandizira kuti pakhale kutentha. Crankshaft ili ndi 10 mm desaxage, yomwe imachepetsa katundu pamagulu a parshen-sleeve.

Mawonekedwe a injini ya 2AR-FXE

Mapangidwe a injini ali ndi pampu yamafuta amtundu wa cycloid. Imayikidwa pachivundikiro cha unyolo wanthawi. Zosefera zili ndi mapangidwe opindika. Choncho, m'malo nthawi ndi nthawi ndikofunikira kokha kwa makatiriji osinthika. Izi zimachepetsa ndalama zosamalira komanso zimachepetsa kuwononga chilengedwe.

Ma injini a 2AR-FXE ali ndi nthawi ya Dual VVT-i yosinthasintha. Chifukwa cha izi, zinali zotheka kukhathamiritsa mawonekedwe a chilengedwe ndi mphamvu za magetsi. Chingwe chamzere umodzi chimagwiritsidwa ntchito kuyendetsa nthawi. Ili ndi kondomu yosiyana yokhala ndi nozzle yapadera.

Zomwe zimapangidwira zimapangidwa ndi pulasitiki. Ili ndi zopindika mkati. Iwo amasintha osonkhanitsa geometry. Zovalazo zimafulumizitsa kutuluka kwa mpweya. Amatha kupanga chipwirikiti m'zipinda zogwirira ntchito.

Mafotokozedwe a mphamvu yamagetsi

Gawo lamagetsi la 2AR-FXE silingadzitamandire chifukwa champhamvu kwambiri kapena torque yayikulu. Izi ndi mmene mwanaalirenji wosakanizidwa kwa mwanaalirenji galimoto. Kuyendetsa magetsi kumamuthandiza pa ntchito yake. Mukhoza kudziwiratu makhalidwe a injini kuyaka mkati mu tebulo ili m'munsimu.

chizindikiro	mtengo
Chiwerengero cha masilindala	4
Chiwerengero cha mavuvu	16
Voliyumu yeniyeni	Masentimita 2494
Cylinder m'mimba mwake	90 мм
Kupweteka kwa pisitoni	98 мм
Kugwiritsa ntchito mphamvu	152 - 161 HP
Mphungu	156 - 213 Nm
Chiyerekezo cha kuponderezana	12.5
Analimbikitsa mafuta	AI-95
Adalengeza gwero	300 Km
gwero mukuchita	350-580 Km

Nambala ya injini ya 2AR-FXE ili molunjika patsamba lomwe lili pa cylinder block. Ili pansi pa injini. Cholembacho chili pafupi ndi phiri la gearbox. Kuti muwone chiwerengerocho, tikulimbikitsidwa kugwiritsa ntchito galasi loyang'anira.

Nambala ya injini 2AR-FXE

Kudalirika ndi zofooka

Galimoto ya 2AR-FXE nthawi zambiri imakhala yodalirika. Pa nthawi yomweyo, ntchito yake pa Lexus LM300h ali ndi nthawi yochepa kwambiri. Choncho, n'zovuta kuweruza momwe unit mphamvu adzachita pa chitsanzo makamaka galimoto. Kudalirika kodalirika kumatengera kugwiritsa ntchito 2AR-FXE pamakina ena.

Mapangidwe a injini amakhala ndi ma pistoni opepuka a alloy okhala ndi siketi yakunja. Mphepete mwa mphete yoponderezedwa yapamwamba imakhala ndi anodized, ndipo m'mphepete mwake imafupikitsidwa ndi nthunzi yamankhwala kuti ipange zokutira zotsutsana ndi kuvala. Izi zimakuthandizani kuti muwonjezere gwero la gulu la silinda-piston. Pamene disassembling injini ndi mtunda wa makilomita oposa 250 zikwi, mukhoza kuona pisitoni mu chikhalidwe chabwino kwambiri.

Ma pistoni apamwamba kwambiri

Malo ofooka a 2AR-FXE ndi ma VVT-i couplings. Nthawi zambiri amapanga phokoso lachilendo pakugwira ntchito. Zophatikizana nthawi zambiri zimakhala ndi mafuta otayira. Kuthetsa vuto nthawi zambiri kumatsagana ndi zovuta zingapo.

Zophatikizana VVT-i

Kukhazikika kwagalimoto

Kusakhazikika kwa injini za 2AR-FXE ndizotsika kwambiri. Chida chawo cha aluminiyamu sichikhala ndi likulu ndipo chimatengedwa kuti ndi chotaya. Choncho, zikawonongeka kwambiri, ndi bwino kugula galimoto mgwirizano. Lexus LM300h ili ndi mtunda wochepa chifukwa galimoto yangoyamba kumene kugulitsa. Choncho, eni galimoto minivan sadzaona kufunika kukonza injini posachedwapa.

2AR-FXE disassembly

Mavuto ang'onoang'ono ndi injini ya 2AR-FXE sizovuta kwambiri kukonza. Mphamvu yamagetsi ilibe zolakwika zazikulu zamapangidwe. Zovuta zimangobwera pofufuza zida zosinthira. Kukonza mbali si wotchuka kwambiri, chifukwa galimoto 2AR-FXE sanalandire kufalitsidwa kwambiri.

Kugula injini ya mgwirizano

Kupeza injini ya mgwirizano wa 2AR-FXE ndi Lexus LM300h ndizosatheka. Chifukwa chake ndikuti minivan yangoyamba kupangidwa. Chifukwa chake, galimotoyo simapita kukudzigwetsa yokha chifukwa cha zachilendo zake, kufalikira kochepa komanso kukwera mtengo. Pogulitsa ndikosavuta kupeza injini za 2AR-FXE zomwe zimachotsedwa ku:

• Toyota Camry XV50;
• Toyota RAV4 XA40;
• Toyota Camry Hybrid;
• Lexus ES 300h XV60.

Injini ya contract 2AR-FXE

Mtengo wamagetsi a 2AR-FXE ndi pafupifupi ma ruble 70. Ziyenera kukumbukiridwa kuti injiniyo siyitha kukonzedwa. Choncho, ndikofunika kumvetsera matenda oyambirira. Kubwezeretsa injini "yophedwa" sikutheka, chifukwa chake tikulimbikitsidwa kuti tidutse ma ruble 25-40.