Honda L15A, L15B, L15C engines
Site na ọbịbịa nke obere ihe nlereanya nke ika ahụ na nwanne Civic, Fit (Jazz) ụgbọ ala kọmpat, Honda wepụtara ezinụlọ ọhụrụ nke mmanụ ụgbọala "L", nke kachasị ukwuu bụ ndị nnọchianya nke L15. Moto ahụ nọchiri D15 a ma ama nke ukwuu, nke buru ibu karịa n'ogo.
Na nke a 1.5 lita engine, Honda engineer na-eji aluminum cylinder isi na elu nke 220 mm, a crankshaft na piston strok nke 89.4 mm (mkpakọ elu - 26.15 mm) na njikọ mkpara 149 mm ogologo.
Ejiri L15-valvụ iri na isii nwere sistemụ VTEC nke na-arụ ọrụ na 3400 rpm. A na-ahazi ọtụtụ ihe oriri agbatịkwuru maka ọrụ etiti. A na-eji igwe anaghị agba nchara mee iyuzucha ya na EGR iyuzucha gas recirculation.
Enwere ọdịiche nke L15 nwere sistemụ i-DSi (nwere ọgụgụ isi dual sequential mgbanye) nwere spark plọg abụọ dị n'akụkụ ihu na ibe ha. Ndị dị otú ahụ engines e kpọmkwem iji zọpụta mmanụ ụgbọala na ibelata emissions, na mgbe Fit ha kwagara ndị ọzọ ụdị si Honda, karịsịa Mobilio na City.
Na mgbakwunye na eziokwu ahụ bụ 8- na 16-valve L15, ha dịkwa ma otu na nke abụọ camshafts. Ụfọdụ mgbanwe nke a esịtidem combustion engine na-onwem na turbocharging, PGM-FI na i-VTEC usoro. Na mgbakwunye, Honda nwekwara ngwakọ ọdịiche nke L15 engine - LEA na LEB.
Nọmba engine dị na ngọngọ cylinder na ala aka nri mgbe a na-ele ya na mkpuchi.
L15A
N'etiti mgbanwe nke L15A engine (A1 na A2), ọ bụ uru pụta ìhè L15A7 unit na 2-ogbo i-VTEC usoro, uka mmepụta nke malitere na 2007. L15A7 natara pistons emelitere na mkpara njikọ ọkụ ọkụ, valvụ buru ibu na igwe ọkụ ọkụ, yana sistemu jụrụ oyi na mma manifolds.
Awụnyere L15A lita 1.5 na Fit, Mobilio, Partner na ụdị Honda ndị ọzọ.
Isi njirimara L15A:
| Mpịakọta, cm3 | 1496 |
| Ike, h.p. | 90-120 |
| Oke kacha, Nm (kgm)/rpm | 131 (13)/2700; 142 (14)/4800; 143 (15)/4800; 144 (15)/4800; 145 (15)/4800. |
| Fuel oriri, l / 100 km | 4.9-8.1 |
| Ụdị | 4-cylinder, 8-valvụ, SOHC |
| D cylinder, mm | 73 |
| Ike kachasị, hp (kW)/r/min | 90 (66)/5500; 109 (80)/5800; 110 (81)/5800; 117 (86)/6600; 118 (87)/6600; 120 (88)/6600. |
| Oke mkpakọ | 10.4-11 |
| Piston strok, mm | 89.4 |
| Ụdị | Airwave, Fit, Fit Aria, Ụgbọ mmiri dabara adaba, tọhapụrụ, Spike nwere onwe ya, Mobilio, Mobilio Spike, Onye Mmekọ |
| Akụrụngwa, n'èzí. km | 300 + |
L15B
Ndị kwụpụrụ n'ahịrị L15B bụ ụgbọ ala ofe abụọ: L15B Turbo (L15B7) na L15B7 Civic Si (ụdị L15B7 gbanwere) - igwe ngwaahịa ngwaahịa turbocharged nwere ịgba mmanụ ọkụ ozugbo.
Enyere 15 lita L1.5B na Civic, Fit, Freed, Stepwgn, Vezel na ụdị Honda ndị ọzọ.
Isi njirimara L15B:
| Mpịakọta, cm3 | 1496 |
|---|---|
| Ike, h.p. | 130-173 |
| Oke kacha, Nm (kgm)/rpm | 155 (16)/4600; 203 (21)/5000; 220 (22) / 5500 |
| Fuel oriri, l / 100 km | 4.9-6.7 |
| Ụdị | 4-cylinder, SOHC (DOHC - na ụdị turbo) |
| D cylinder, mm | 73 |
| Ike kachasị, hp (kW)/r/min | 130 (96)/6800; 131 (96)/6600; 132 (97)/6600; 150 (110)/5500; 173 (127)/5500. |
| Oke mkpakọ | 11.5 (10.6 - na ụdị turbo) |
| Piston strok, mm | 89.5 (89.4 - na ụdị turbo) |
| Ụdị | Civic, Fit, Nnwere Onwe, Nnwere Onwe+, Amara, Jade, Ụgbọ mmiri, Stepwgn, Vezel |
| Akụrụngwa, n'èzí. km | 300 + |
L15C
Igwe turbocharged nke L15C, nke nwere PGM-FI emebere ntụ ntụ mmanụ, ji nganga n'etiti ụlọ ọrụ ọkụ maka ọgbọ nke iri Honda Civic (FK) hatchback.
Ejiri igwe turbocharged L15C 1.5 lita na Civic.
Isi njirimara L15C:
| Mpịakọta, cm3 | 1496 |
| Ike, h.p. | 182 |
| Oke kacha, Nm (kgm)/rpm | 220 (22)/5000; 240 (24)/5500. |
| Fuel oriri, l / 100 km | 05.07.2018 |
| Ụdị | n'usoro, 4-cylinder, DOHC |
| D cylinder, mm | 73 |
| Ike kachasị, hp (kW)/r/min | 182 (134) / 5500 |
| Oke mkpakọ | 10.6 |
| Piston strok, mm | 89.4 |
| Ụdị | Civic |
| Akụrụngwa, n'èzí. km | 300 + |
Uru, ọghọm na nkwado nke L15A/B/C
Ntụkwasị obi nke engines 1.5-lita nke ezinụlọ "L" dị na ọkwa kachasị elu. Ihe niile gbasara nkeji ndị a dị oke mfe ma ha na-eje ozi n'enweghị nsogbu ọ bụla.
Ihe:
- VTEC;
- usoro i-DSI;
- PGM-FI;
Минусы
- Usoro mgbanye.
- Ndogide.
Na injinia nwere i-DSI, a ga-edochi plọg ọkụ niile ozugbo ọ dị mkpa. Ma ọ bụghị ya, ihe niile dị ka ọ dị na mbụ - nhazi oge, iji ihe oriri dị elu na mmanụ. Agbụ oge anaghị achọ mmezi ọzọ karịa nlele anya oge n'oge ndụ ọrụ ya niile.
Ọ bụ ezie na L15 abụghị nke kachasị mma n'ihe gbasara mmezi, ihe ngwọta niile nke ndị na-anya ụgbọ ala Honda na-eji na-ekwe ka engines ndị a nwee nnukwu oke nchekwa iji nagide mmejọ mmezi kachasị.
Ntughari L15
Ntugharị injinia nke usoro L15 bụ ọrụ na-enweghị atụ, n'ihi na taa enwere ọtụtụ ụgbọ ala nwere nkeji dị ike karị, gụnyere ndị nwere turbine, mana ọ bụrụ na ịchọrọ ịgbakwunye “ịnyịnya” na otu L15A, ị ga-enwerịrị. n'ọdụ ụgbọ mmiri isi cylinder, wụnye ihe oriri na-atụ oyi, mmiri ọkụ na-ebuwanye ibu, ọtụtụ "4-2-1" na ntụgharị ihu. Mgbe emechara na Greddy E-manage Ultimate sub-computer, nke na-akwado Honda's VTEC, enwere ike nweta 135 hp.
L15B Turbo
Enwere ike ịkwado ndị nwe Honda nwere turbocharged L15B7 ka ha mee mgbawa mgbawa wee si otú a bulie nkwalite ahụ na mmanya 1.6, nke ga-emecha mee ka ha nwee ike iru 200 "ịnyịnya" na wiil.
Usoro ikuku oyi na-enye ihe oriri na-eri nri, onye na-eme ihe n'ihu, usoro ikpocha ọkụ na Hondata "ụbụrụ" ga-enye ihe dị ka 215 hp.
Ọ bụrụ na ị tinye ngwa turbo na injin L15B nke na-achọsi ike, ị nwere ike ịgbanye ihe ruru 200 hp, nke a bụkwa nke kachasị nke injin L15 na-ejidekarị.
nkwubi
L15 usoro engines egosighi na oge kacha mma maka Honda. Na mmalite nke narị afọ nke narị afọ, onye na-emepụta ụgbọ ala Japan hụrụ onwe ya na nkwụsịtụ, ebe ọ bụ na nhazi nke zuru oke, ike ochie enweghị ike ịfefe site na echiche nkà na ụzụ. Agbanyeghị, ndị ahịa ụlọ ọrụ ahụ chọrọ imepụta ihe ọhụrụ nke ndị asọmpi na-enye ha nke ukwuu. Na Honda na-echekwa naanị site na hits dị ka CR-V, HR-V na Civic, malite iche echiche banyere ọgbọ ọhụrụ nke obere ụgbọ ala. Ọ bụ ya mere e ji nwee ezinụlọ buru ibu nke L-engines ndị echere na mbụ maka ụdị Fit ọhụrụ ahụ, ọnụ ahịa ahịa ya dị oke elu.
Enwere ike were L-engine n'ụzọ ziri ezi dịka otu n'ime ndị ama ama na akụkọ ihe mere eme nke Honda. N'ezie, site na echiche nke maintainability, ndị a engines bụ budata ala na ike osisi nke narị afọ gara aga, Otú ọ dị, e nwere nnọọ ole na ole nsogbu na ha.
Ugboro nke nhazi nhazi na ntachi obi nke usoro L na-adịkwa ala karịa "ndị agadi", dị ka ndị nnọchianya nke akụkọ ifo nke D- na B-line, ma na mbụ, ọ dịghị mkpa ka nkeji ahụ soro ọtụtụ ụkpụrụ gburugburu ebe obibi. na arụmọrụ.
