Honda H22A engine

Sanadkii 1991, Honda waxay soo bandhigtay jiilkii afraad ee afarta kursi ee Prelude coupe, kaas oo lagu qalabeeyay H22A ICE cusub. Dalka Maraykanka, cutubkani waxa uu sannadkii 1993-kii uga dooday H22A1, ka dib waxa uu noqday mishiinka saxeexa Prelude ilaa dhammaadka wax-soo-saarkiisa sannadkii 2000. Kala duwanaansho ayaa lagu rakibay Accord SiR ee suuqa Japan iyo nooca R ee suuqa Yurub.

Sanadkii 1994, H22A, oo hoos loo dhigay 2.0 litir, ayaa loo adeegsaday mashiinka Formula 3. Kadib, 1997-2001, H22 waxaa wax ka beddelay Mugen Motorsports waxaana loo yaqaan F20B (MF204B). Laga soo bilaabo 1995-1997, Kooxda Honda MSD, oo u tartamaysay BTCC International Touring Car Championship, ayaa boos adag ka qabtay Heshiiska H22A-powered. Intaa waxaa dheer, 1996-1997, Honda waxay isticmaashay cutub isku mid ah oo ku saabsan Accord ee taxanaha tartanka qaranka "JTCC" waxayna ku guuleysatay laba sano oo isku xigta.

Ilaa 1997, dhammaan mishiinnada shidaalka H22A oo leh barokaca 2.2 litir waxay lahaayeen aluminium afar-dhululubo ah oo xiran oo dhererkiisu yahay 219.5 mm, ka dib, iyo ilaa dhammaadka wax soo saarka, way furnaayeen. Gudaha block ayaa lagu rakibay: crankshaft oo leh istaroogga piston (dhexroorka 87 iyo dhererka cadaadiska - 31 mm) - 90.7 mm; ulaha isku xirka, dhererka 143 mm iyo ulaha dheelitirka.

Madaxa dhululubo ee mataanaha ah ee H22A oo leh 4 valves per cylinders ayaa isticmaalay nidaam VTEC oo buuxa, oo ku shaqaynaya 5800 rpm. Dhexroorka qashin-qubka iyo qiiqa qiiqa waa 35 iyo 30 mm, siday u kala horreeyaan. 1997 ka dib, 345cc injectors ayaa lagu badalay 290cc. Dhammaan wax ka beddelka H22A (marka laga reebo H22A Gaduudka sare) waxaa lagu qalabeeyay 60 mm damper.

Iyada oo ay barbar socoto wershadaha korontada ee khadka H, ​​waxaa la soo saaray matooro taxane ah oo xiriir la leh qoyska F. Sidoo kale, iyadoo lagu saleynayo H22A, 23-litir H2.3A ICE ayaa la sameeyay. Sannadkii 2001, Honda waxay joojisay matoorka H22A ee waxqabadka sare leh, oo bedelay kaas oo Heshiisku bilaabay inuu ku rakibo K20 / 24A.

H22A ee qaybta matoorka ee Honda Accord

H22A oo leh mug dhan 2.2 litir, oo leh awood ilaa 220 hp ah. (7200 rpm) iyo wareegga ugu badan ee 221 Nm (6700 rpm), oo lagu rakibay Accord, Prelude iyo Torneo.

Barakaca mishiinka, cm cubic	2156
Awood, h.p.	190-220
Xawaaraha ugu badan, N m (kg m) / rpm	206 (21) / 5500 219 (22) / 5500 221 (23) / 6500 221 (23) / 6700
Isticmaalka shidaalka, l / 100 km	5.7-9.6
nooca mishiinka	in-line, 4-dhululubo, 16-valve, horizontal, DOHC
Dhexroor dhululubada, mm	87
Awoodda ugu badan, hp (kW)/r/min	190 (140) / 6800 200 (147) / 6800 220 (162) / 7200
Saamiga isku-buufinta	11
Piston stroke, mm	90.7-91
Noocyada	Accord, Hordhac iyo Tartanka
Khayraadka, dibadda km	200 +

*Lambarka matoorka ayaa lagu shaabadeeyay masraxa block block.

Faa'iidooyinka iyo dhibaatooyinka H22A

Si loo yareeyo dhibaatooyinka H22A, waxaa lagama maarmaan ah in lala socdo xaaladdeeda iyo adeeggeeda si joogto ah, iyo sidoo kale xusuusnow inaad isticmaasho saliidda uu qoray soo-saaraha, haddii kale nolosha matoorka ayaa si weyn hoos loogu dhigi karaa.

ENGINE H22 A7 Nooca Honda Accord R dib u eegis BU ENGINE HONDA H22

Maqaallo

• Afar-dhululubo aluminium BC ah oo leh gidaaro dhululubo-dahaarka leh oo FRM ah.
• Dhis tayada.

Minusa

• Isticmaalka badan iyo saliidda ayaa soo daata.
• Daadisyada nidaamka qaboojinta sababtoo ah tuubooyinka muddada gaaban.
• Daahitaanka falcelinta ku saabsan riixida baydalka xawaaraha.

"Maslozhor" waa wax caadi ah matoorada noocan oo kale ah, iyo kiiska ugu xun, BC sleeve ama iibsashada matoor gubasho gudaha cusub ayaa loo baahan yahay si loo baabi'iyo isticmaalka saliidda sare. Marka laga hadlayo qulqulka saliidda, waxaan dhihi karnaa inta badan sababtu waxay ku jirtaa gaasaska qaboojiyaha saliidda ama nidaamka VTEC, iyo sidoo kale DDM ama furka camshaft.

Haddii barafka-freeze uu socdo, waa inaad hubisaa galka EGR, waxay u badan tahay in dhibaatadu ay ku jirto oo KXX ay u baahan tahay kaliya in la nadiifiyo.

Daahitaanka daahitaanka ee ku saabsan riixida baydalka xawaaraha waxaa laga yaabaa inay sabab u tahay qaybiyaha, dareemayaasha heerkulka, ogsijiinta, ama qarxinta. Sidoo kale, waxaa laga yaabaa inay lagama maarmaan noqoto in la hagaajiyo valves ama suunka suunka.

Hagaajinta Valve waxaa la sameeyaa ka dib 40-50 kun km. Farqiga qabow: gudaha - 0.15-0.19 mm; qalin-jabinta - 0.17-0.21 mm.

H22A Euro-R

Qalabka mashiinka Honda H22A

Afar-dhululubo H22A oo leh 220 hp waad "furan kartaa" xitaa wax ka badan, dhibna ma laha wax ka beddelka mashiinkan si aad u qaadato saldhig ahaan, sababtoo ah weli waa inaad beddeshaa ulaha oo aad wax ka beddesho madaxa dhululubada.

Si loo soo nooleeyo H22 hore, waxaad ku rakibi kartaa Euro R manifold madax madow, qaadashada qabow, ceejinta 70mm, 4-2-1 manifold iyo 63mm qiiq ah. Waxaa laga yaabaa in hagaajin dheeraad ah (kaas oo hoos lagu sharaxay) aysan u qalmin, haddii aysan jirin rabitaan ah in si habboon loo isticmaalo lacag dhaqaale.

Haddii aan xitaa ka sii gudubno marka la eego hagaajinta, markaa waxaa habboon in la tixgeliyo in xitaa "madaxa cas" H22A7 / 8 casaanka sare waa lagama maarmaan in la sameeyo. Valves iyo ulaha isku xidha lama bedeli karo, laakiin waa in aad dami sahayda saliidda iyo rakibi ulaha dheelitirka. Kuwa soo socda waa nooca S pistons (11 cadaadis), hagayaal naxaas ah, poppets titanium, Skunk2 Pro2 camshafts, gears, Skunk2 waalka ilo, 360cc injectors, iyo maskaxda Hondata. Ka dib hagaajinta kama dambaysta ah, "awoodda duuliyaha" waxay noqon doontaa qiyaastii 250 hp.

Dabcan, xitaa waad sii socon kartaa oo aad ku wareejin kartaa 9000+ rpm, laakiin waxaas oo dhan waa qaali, qaar badanna way ka jaban tahay in baabuurka loo beddelo mid cusub.

H22A turbo

Ka dib shatiga qasabka ah ee block dhululubada, abuurista saamiga isku dhafka ah ee 8.5-9 ayaa lagu rakibay, ulaha isku xirka fudud ee leh xargaha bannaanka ah ee hawo-qaadka leh, bushyada naxaasta ah ee valves iyo ilaha ka soo baxa Supertech, iyada oo aan dheellitirnayn ulaha. Waxa kale oo aad u baahan doontaa: qalab badan oo marawaxadaha ah, xargaha ARP ee xoogga badan, Walbro 255 bamka shidaalka, hiitarka saddex saf ah oo lagu lammaaniyey qaboojiye hore, tareen shidaal oo leh nidaamiye iyo cirbadaha leh awoodda 680 cc, a waalka afuufaya, tuubooyinka, qiiqa tuubo 76 mm ah, ShPZ, dareemaha cadaadiska saxda ah iyo "maskaxda" Hondata + galka madaxa dhululubada. Kulan la mid ah, marawaxadaha Garrett T04e waxaa lagu buufin karaa 350 hp. 1 bar.

Turbocharged "madaxa cas" H22A ee qaybta matoorka ee Honda Prelude

gunaanad

H22A waa unug isboorti oo u qalma oo leh dhibaatooyinkeeda. Dhibaatooyinka ugu horreeya waxay ku bilaabmaan masaafada sare, ka dib 150 ama in ka badan kun km. Isla mar ahaantaana, calaamadaha ugu horreeya ee "saliid gubanaya" ayaa soo baxaya, sababtoo ah xirashada guud ee mishiinka, dhaqdhaqaaqiisa ayaa lumay.

Marka la eego ilaalinta, waxaa habboon in la sheego in taxanaha H-ga uusan ahayn midka ugu habboon arrintan, iyo sidoo kale ku dhawaad ​​dhammaan khadka F-matoorada, kaliya marka la eego H22A way adag tahay in la helo matoor beddel ah. iyo sidoo kale naadir ah oo aan ahayn kuwa ugu jaban ee alaabta la dhigto.

Marka la eego ku filnaanshaheeda hagaajinta, khadka H wuxuu ku xigaa kaliya taxanaha B iyo farqiga ugu weyn ee halkan ayaa ku jira miisaaniyada. Ka dib oo dhan, waxaad samayn kartaa 300-horsepower H22A, laakiin kharashka hagaajinta noocan oo kale ah waxay noqon doontaa dhowr jeer in ka badan natiijada kama dambaysta ah ee matoorada taxanaha ah ee B.