Lienjine tsa Honda L15A, L15B, L15C
Tse ka hare
Ka ho kenyelletsa mofuta o monyane oa mofuta oa mofuta le Civic, koloi e kopaneng ea Fit (Jazz), Honda e ile ea tsebisa lelapa le lecha la "L" li-unit tsa peterole, tse kholo ka ho fetisisa e leng baemeli ba mohala oa L15. Enjene e nkile sebaka sa D15 e tsebahalang haholo, e neng e le kholo hanyane ka boholo.
Enjeneng ena ea 1.5L, baenjiniere ba Honda ba sebelisitse aluminium e phahameng ea 220mm BC, crankshaft ea 89.4mm stroke (26.15mm compression height) le lithupa tse hokahanyang tse bolelele ba 149mm.
Li-valve tse leshome le metso e tšeletseng tsa L15 li na le sistimi ea VTEC e sebetsang ho 3400 rpm. Mokhoa o atolositsoeng oa ho noa o ntlafalitsoe bakeng sa ts'ebetso ea mahareng. Mocheso o nang le sistimi ea EGR o entsoe ka tšepe e sa hloekang.
Ho na le mefuta e fapaneng ea L15 e nang le i-DSi (intelligent dual sequential ignition) sistimi e nang le likerese tse peli tse shebaneng. dienjini tsena li ne li ka ho khetheha etselitsoe ho boloka khase le ho fokotsa mesi, 'me ka mor'a Fit ba falletse ho dikai tse ling ho tloha Honda, haholo-holo Mobilio le City.
Ho phaella tabeng ea hore ho na le 8- le 16-valve L15s, li boetse li fumaneha ka li-camshaft tse peli le tse peli. Liphetoho tse ling tsa enjene ena li na le turbocharging, PGM-FI le i-VTEC system. Ho phaella moo, Honda e boetse e na le mefuta e fapaneng ya lebasetere ea enjene L15 - LEA le LEB.
Linomoro tsa enjine li lebolokong la cylinder ka tlase ka ho le letona ha li shejoa ho tsoa ho hood.
L15A
Har'a liphetoho tsa enjene ea L15A (A1 le A2), ho bohlokoa ho totobatsa yuniti ea L15A7 ka sistimi ea 2-stage i-VTEC, tlhahiso ea serial e qalileng ka 2007. L15A7 e amohetse li-piston tse nchafalitsoeng le lithupa tse hokelang tse bobebe, li-valve tse kholoanyane le li-rockers tse bobebe, hammoho le sistimi e ntlafalitsoeng ea ho pholisa le mefuta e mengata e ntlafalitsoeng.
L15A ea 1.5-litre e kentsoe ho Fit, Mobilio, Partner le mefuta e meng ea Honda.
Litšobotsi tsa bohlokoa tsa L15A:
| Buka ea, cm3 | 1496 |
| Matla, hp | 90-120 |
| Torque e kholo, Nm (kgm)/rpm | 131(13)/2700; 142(14)/4800; 143(15)/4800; 144(15)/4800; 145(15)/4800. |
| Ts'ebeliso ea mafura, l / 100 km | 4.9-8.1 |
| Tšoaea | 4-silindara, 8-valve, SOHC |
| D silindara, mm | 73 |
| Matla a maholo, hp (kW)/r/min | 90(66)/5500; 109(80)/5800; 110(81)/5800; 117(86)/6600; 118(87)/6600; 120(88)/6600. |
| Compression ratio | 10.4-11 |
| Leqeba la piston, mm | 89.4 |
| Mefuta | Airwave, Fit, Fit Aria, Fit Shuttle, Freed, Freed Spike, Mobilio, Mobilio Spike, Molekane |
| Mohlodi, kantle. km | 300 + |
L15B
E eme ka thoko moleng oa L15B ho na le likoloi tse peli tse qobelloang: L15B Turbo (L15B7) le L15B7 Civic Si (phetolelo e fetotsoeng ea L15B7) - lienjine tsa stock tsa turbocharged tse nang le ente e tobileng ea mafura.
L15B ea 1.5-liter e kentsoe ho Civic, Fit, Freed, Stepwgn, Vezel le mefuta e meng ea Honda.
Litšobotsi tsa bohlokoa tsa L15B:
| Buka ea, cm3 | 1496 |
|---|---|
| Matla, hp | 130-173 |
| Torque e kholo, Nm (kgm)/rpm | 155(16)/4600; 203(21)/5000; 220 (22) / 5500 |
| Ts'ebeliso ea mafura, l / 100 km | 4.9-6.7 |
| Tšoaea | 4-cylinder, SOHC (DOHC - phetolelong ea turbo) |
| D silindara, mm | 73 |
| Matla a maholo, hp (kW)/r/min | 130(96)/6800; 131(96)/6600; 132(97)/6600; 150(110)/5500; 173(127)/5500. |
| Compression ratio | 11.5 (10.6 - ho mofuta oa turbo) |
| Leqeba la piston, mm | 89.5 (89.4 - ho mofuta oa turbo) |
| Mefuta | Civic, Fit, Lokolloa, Lokolotsoe+, Grace, Jade, Shuttle, Stepwgn, Vezel |
| Mohlodi, kantle. km | 300 + |
L15C
Enjene ea turbocharged L15C, e nang le ente ea peterole e ka khonehang ea PGM-FI, e bile motlotlo ka sebaka sa feme ea motlakase bakeng sa moloko oa leshome oa Honda Civic (FK) hatchback.
Enjene ea turbocharged 15-litre L1.5C e kentsoe ho Civic.
Litšobotsi tsa bohlokoa tsa L15C:
| Buka ea, cm3 | 1496 |
| Matla, hp | 182 |
| Torque e kholo, Nm (kgm)/rpm | 220(22)/5000; 240(24)/5500. |
| Ts'ebeliso ea mafura, l / 100 km | 05.07.2018 |
| Tšoaea | in-line, 4-silindara, DOHC |
| D silindara, mm | 73 |
| Matla a maholo, hp (kW)/r/min | 182 (134) / 5500 |
| Compression ratio | 10.6 |
| Leqeba la piston, mm | 89.4 |
| Mefuta | sechaba |
| Mohlodi, kantle. km | 300 + |
Melemo, mathata le ts'ebetso ea L15A / B / C
Ho tšepahala ha lienjini tsa 1.5-litha e le 'ngoe tsa lelapa la "L" li boemong bo nepahetseng. Likarolong tsena, ntho e 'ngoe le e' ngoe e bonolo haholo 'me e sebetsa ntle le mathata.
Melemo:
- VTEC;
- litsamaiso tsa i-DSI;
- PGM-FI;
Минусы
- Thothetsang molelo tsamaiso.
- Tlhokomelo.
Lienjineng tse nang le sistimi ea i-DSI, li-spark plug tsohle li lokela ho nkeloa sebaka ha ho hlokahala. Ho seng joalo, ntho e 'ngoe le e' ngoe e tloaelehile - tlhokomelo e nakong, tšebeliso ea lisebelisoa tsa boleng bo phahameng le oli. Ketane ea nako ha e hloke tlhokomelo e eketsehileng, ntle le tlhahlobo ea nako le nako ea pono nakong ea bophelo bohle ba eona ba ts'ebeletso.
Le hoja L15 e se eona e molemo ka ho fetisisa mabapi le ho boloka, litharollo tsohle tsa moralo tse sebelisoang ke mechine ea Honda li lumella lienjini tsena ho ba le moeli o moholo oa tšireletso ho mamella liphoso tse tloaelehileng tsa tlhokomelo.
Ho lokisa L15
Ho lokisa lienjineri tsa letoto la L15 ke mosebetsi o belaetsang, hobane kajeno ho na le likoloi tse ngata tse nang le li-unit tse matla ho feta, ho kenyeletsoa le tse nang le turbine, empa haeba u batla ho eketsa "lipere" ho L15A e tšoanang, u tla tlameha ho etsa joalo. tšoara hlooho ea silinda, kenya metsi a batang, damper e atolositsoeng, "4-2-1" le phallo ea pele. Hang ha u se u hlophisitse ho Honda's VTEC-enabled Greddy E-manage Ultimate sub-computer, 135 hp e ka finyelloa.
L15B Turbo
Beng ba Honda ba nang le turbocharged L15B7 ba ka khothaletsoa ho etsa chip tuning mme ka hona ba phahamisetse ho 1.6 bar, e tla qetella e u lumella ho palama "lipere" tse ka bang 200 ka mabili.
Sistimi ea phepelo ea moea o batang ho mefuta e mengata e kenang, li-intercooler tse ka pele, sistimi ea ho tima le "boko" ba Hondata e tla fana ka hoo e ka bang 215 hp.
Haeba u kenya turbo kit ho enjene ea tlhaho ea L15B e lakatsehang, o ka pupetsa ho fihla ho 200 hp, 'me sena ke sona seo enjine e tloaelehileng ea L15 e nang le eona.
fihlela qeto e
Lienjini tsa letoto la L15 ha lia ka tsa tla ka nako e ntle bakeng sa Honda. Mathoasong a lekholo la lilemo, moetsi oa likoloi oa Majapane o ile a iphumana a tsitsitse, kaha lisebelisoa tsa motlakase tsa khale li ne li sa khonehe ho feta ponong ea tekheniki. Leha ho le joalo, bareki ba ka bang teng ba k'hamphani ba ne ba batla mekhoa e mecha, e neng e fanoa ka matla ke bahlolisani. 'Me Honda o ile a pholosoa feela ke lipina tse kang CR-V, HR-V le Civic, a qala ho nahana ka moloko o mocha oa li-subcompacts. Ke ka lebaka leo ho neng ho e-na le lelapa le pharaletseng la L-engines, tseo qalong li ileng tsa emoloa bakeng sa mohlala o mocha oa Fit, theko ea thekiso e neng e le holimo haholo.
L-motors ka nepo ho nkoa e le e 'ngoe ea batloang ka ho fetisisa historing ea Honda. Ha e le hantle, ho ea ka pono ea ho boloka, lienjiniere tsena li tlaase haholo ho limela tsa matla tsa lekholong la ho qetela la lilemo, leha ho le joalo, ho na le mathata a fokolang haholo ho tsona.
Khafetsa ea linako tse hlophisitsoeng tsa tlhokomelo le mamello ea letoto la L le tsona li tlase ho "banna ba khale" joalo ka baemeli ba tummeng ba D- le B-line, empa pele likarolo li ne li sa hlokehe ho latela maemo a mangata hakana a tikoloho. maemo le moruo.
