Ndị kasị ibu 4-cylinder engines na ụwa
Isiokwu

Ndị kasị ibu 4-cylinder engines na ụwa

Mepee mkpuchi nke ụgbọ ala ahụ ma enwere ohere 90% nke ịdaba na engine nke anọ. Nhazi ya dị mfe ma dịkwa ọnụ ala ịmepụta, kọmpat, ma nye atụmatụ zuru oke maka ọtụtụ ụgbọ ala.

Otú ọ dị, biko rịba ama: ọtụtụ n'ime engines ndị a nwere oke ọrụ nke 1,5-2 lita, i.e. olu nke ọ bụla cylinder adịghị gafere 0,5 lita. Ọ na-adịkarị obere injin cylinder anọ nwere nnukwu mbugharị. Ma ọbụna mgbe ahụ, ọnụ ọgụgụ ahụ dị ntakịrị elu: 2,3-2,5 lita. Otu ihe atụ bụ Ford-Mazda Duratec ezinụlọ, nke nwere okenye 2,5-liter engine (nke dị na Ford Mondeo na Mazda CX-7). Ma ọ bụ, sịnụ, a 2,4-liter, nke na-onwem na Kia Sportage ma ọ bụ Hyundai Santa Fe crossovers.

Gịnị kpatara na ndị na-emepụta anaghị ebuli ibu ọrụ karịa? Enwere ọtụtụ ihe mgbochi. Mbụ, n'ihi vibration: na a 4-cylinder engine, inertial ike nke ahịrị nke abụọ adịghị edozi, na mmụba nke olu sharply na-abawanye vibration larịị (na nke a na-eduga ná mbelata ọ bụghị naanị na nkasi obi kamakwa na ntụkwasị obi). . Ihe ngwọta ga-ekwe omume, ma ọ dịghị mfe - na-ejikarị usoro nhazi ihe mgbagwoju anya.

Enwekwara nsogbu imewe siri ike - a na-egbochi nnukwu mmụba nke ọrịa strok piston site na mmụba nke ibu inertial, ma ọ bụrụ na dayameta cylinder na-abawanye nke ukwuu, ọkụ ọkụ nkịtị na-egbochi ọkụ na ihe ize ndụ nke detonation na-abawanye. Na mgbakwunye, enwere ihe isi ike na ntinye n'onwe ya - dịka ọmụmaatụ, n'ihi ịdị elu nke mkpuchi ihu.

N'agbanyeghị nke ahụ, enwere ndepụta dị ogologo na akụkọ ihe mere eme nke ụlọ ọrụ ụgbọ ala. Eji ụma etinyeghị engines dizel na nhọrọ moto - karịsịa maka ụgbọ ala dị arọ, n'etiti nke olu ya ruru 8,5 lita. Ụdị moto ndị dị otú ahụ na-adị ngwa ngwa, ya mere mmụba nke ibu inertial abụghị ihe dị egwu maka ha - n'ikpeazụ ha na-ejikọta na ọsọ nke ịdabere na quadratic. Tụkwasị na nke ahụ, usoro ọkụ ọkụ na engines diesel dị nnọọ iche.

N'otu aka ahụ, a gụnyeghị nnwale dị iche iche sitere na mmalite narị afọ nke 20, dị ka igwe petrol anọ nke Daimler-Benz 21,5-liter. Mgbe ahụ, mmepụta nke engines ka dị ọhụrụ, ndị injinia amaghịkwa ọtụtụ mmetụta na-eme n'ime ya. N'ihi nke a, gallery dị n'okpuru na-egosi ndị dike anọ nwere cylinder amụrụ n'ime afọ 60 gara aga.

Toyota 3RZ-FE - 2693 cc

Emepụtara injin ahụ na njedebe 80s kpọmkwem maka HiAce van, Prado SUVs na Hilux pickups. Ihe ndị achọrọ maka ụdị injin ahụ doro anya: maka ịnya ụgbọ ala ma ọ bụ jiri nnukwu ibu, ị ga-achọ ọta dị mma na obere rpm na akwa mgbanwe (n'agbanyeghị agbanyeghị ike kachasị). Gụnyere ọnụ ala, nke kachasị mkpa maka ụgbọ ala azụmahịa.

The 2,7-liter engine bụ ndị kasị ochie na ahịrị mmanụ ụgbọala "anọ" nke RZ usoro. Site na mmalite, e mere ha na atụmanya nke ịbawanye ụda, nke mere na a na-ejikọta ihe nkedo nke ígwè na-adịgide adịgide nke ukwuu: ebe dị n'etiti cylinders dị ihe dị ka 102,5 millimeters. Iji mee ka olu dị elu ruo 2,7 lita, dayameta cylinder na ọrịa strok bụ 95 millimeters. N'adịghị ka ndị na-eto eto RZ usoro engines, nke a na-onwem na itule aro ka ibelata vibration.

Ndị kasị ibu 4-cylinder engines na ụwa

Maka oge ya, injin ahụ nwere ụdị ọgbara ọhụrụ, mana na-enweghị nkọwa: a na-ekpuchi nkedo nkedo-isi 16, nwere sistemụ oge, enweghị ndị na-ebuli hydraulic. Ike bụ naanị 152 horsepower, mana ọnụọgụ kachasị nke 240 Nm dị na 4000 rpm.

N'afọ 2004, a tọhapụrụ ụdị engine nke nwere 2TR-FE index, nke natara isi cylinder ọhụrụ na ndị na-akwụ ụgwọ hydraulic na ngbanwe oge na ntinye (na ebe ọ bụ na 2015 - na ntinye). A na-amụba ike ya n'ụzọ ihe atụ ruo 163 horsepower, mana oke ike nke 245 Nm dị ugbu a na 3800 rpm.

Ndị kasị ibu 4-cylinder engines na ụwa

GM L3B - 2727 cc

Nke a bụ ihe mgbubilata na America dị ka: Dị ka ihe ọzọ na injin 8-cylinder aspirated, General Motors na-etolite nnukwu igwe anwụrụ anọ nwere ihe karịrị lita 2,7.

Site na mmalite, e mepụtara injin ahụ maka ịnya igwe zuru oke. N'ihi na ọzọ torque na ala revs, ọ na-mere na a nnọọ ogologo ọrịa strok: amụ bụ 92,25 millimeters na piston strok bụ 102 millimeters.

Ndị kasị ibu 4-cylinder engines na ụwa

N'otu oge ahụ, e mere engine ahụ dịka ụdị kachasị dị ugbu a: ntinye mmanụ ọkụ (yana injectors n'akụkụ), mgbanwe ndị na-adọ, usoro mmechi nke cylinder na ele mmadụ anya n'ihu, na mgbapụta eletrik nke usoro jụrụ oyi. A na-eji ngwongwo aluminium na isi mee ya na ihe eji emeputa aluminium, a na-etinyekwa ihe ndị na-ekpochapu ọkụ n'isi, BorgWarner turbocharger bụ ọwa abụọ na jikọtara ikuku na-enweghị atụ.

Ike nke injin turbo a ruru 314 horsepower, na torque bụ 473 Nm na naanị 1500 rpm. A na-etinye ya na nsụgharị ntọala nke nnukwu ụgbọ ala Chevrolet Silverado (nwanne nke Chevrolet Tahoe SUV), ma site n'afọ na-abịa, a ga-etinye ya n'okpuru mkpuchi ... na Cadillac CT4 compact rear-wheel drive sedan - ma ọ bụ kama, n'ụdị ya "honed" nke CT4-V. Maka ya, a ga-abawanye ike na 325 horsepower, na nke kachasị elu - ruo 515 Nm.

Ndị kasị ibu 4-cylinder engines na ụwa

GML LLV

N'ihe dị ka narị afọ gara aga, General Motors malitere ezinụlọ nke Atlas dị n'otu maka ndị na-agagharị agagharị, SUV na pickups. Ha niile nwere isi valvụ anọ nke oge a, otu piston strok (102 millimeters), diamita abụọ (93 ma ọ bụ 95,5 millimeters) na ọnụọgụ dị iche iche (anọ, ise ma ọ bụ isii).

Ndị kasị ibu 4-cylinder engines na ụwa

Silinda anọ nwere indices LK5 na LLV, olu ha na-arụ ọrụ bụ 2,8 na 2,9 lita, ike ha bụ 175 na 185 horsepower. Dị ka engines pickup, ha nwere àgwà "dị ike" - oke torque (251 na 258 Nm) ruru na 2800 rpm. Ha nwere ike ịgba ọsọ ruo 6300 rpm. Awụnyere igwe igwe 4-cylinder dị na ajụjụ na ọgbọ mbụ nke Chevrolet Colorado na GMC Canyon n'etiti oke pickups wee kwụsị ya yana ụdị abụọ (ọgbọ mbụ a jụrụ ajụjụ) na 2012.

Ndị kasị ibu 4-cylinder engines na ụwa

Porsche M44/41, M44/43 na M44/60 - 2990cc cm

Imirikiti injin ndị dị na nhọrọ a bụ nkeji dị mfe emere maka pickups, vans, ma ọ bụ SUV. Mana nke a bụ ikpe dị iche: emepụtara injin a maka ụgbọ ala egwuregwu Porsche 944.

A na-akatọkarị Coupe dị ọnụ ala karịa nke nwere injin Porsche 924 n'ihu nke ngwụsị afọ ndị 1970 maka obere cylinder 2-liter anọ adịghị ike sitere na Audi. Ọ bụ ya mere, mgbe ha mecharala ụgbọ ala egwuregwu ahụ nke ọma, ndị na -emepụta Porsche ji injin dị iche kpamkpam mee ya. N'eziokwu, oke mmachi bụ nha nke igwe injin, nke e mere site na mbido maka ịwụnye "anọ".

Ndị kasị ibu 4-cylinder engines na ụwa

The Porsche 944, wepụtara na 1983, nwere n'ezie nri ọkara nke aluminum V8 si nnukwu Porsche 928 coupe. N'ihi 2,5 lita engine nwere a kama mkpụmkpụ ọrịa strok na a nnukwu mụụrụ 100 millimeters: na 4 cylinders nke a na-enye oke na-enweghị isi arụmọrụ. , Ya mere ọ dị mkpa iji usoro ikike ikike nke Mitsubishi na ụzọ nhazi nhazi. Ma engine na-atụgharị na-enwe ike imegharị - ụgbọ ala na-amalite na nke abụọ gia n'enweghị nsogbu ọ bụla.

Mgbe ahụ, a na-ebu ụzọ mụbaa mgbanwe nke engine na 2,7 lita, na-eme ka dayameta cylinder mụbara ruo 104 millimeters. Mgbe ahụ, strok piston na-abawanye ruo 87,8 millimeters, na-eme ka olu nke 3 lita - otu n'ime "anọ" kasị ukwuu na akụkọ ihe mere eme nke ụlọ ọrụ ụgbọ ala! Na mgbakwunye, enwere ụdị ikuku ikuku na turbocharged.

Ndị kasị ibu 4-cylinder engines na ụwa

Ọtụtụ nsụgharị nke atọ-liter engine e wepụtara: Porsche 944 S2 amalite 208 horsepower, mgbe Porsche 968 nwere 240 horsepower. All atọ-liter ndammana engines na-onwem na a 16-valvụ cylinder isi.

The kasị ike version nke usoro bụ 8-valvụ turbo engine na-amalite 309 horsepower. Agbanyeghị, o yighị ka ị ga-ahụ ya ka ọ dị ndụ, n'ihi na a kwadebere ya naanị Porsche 968 Carrera S, nke naanị nkeji iri na anọ mepụtara. Na ụdị ịgba ọsọ nke Turbo RS, nke emepụtara n'ime naanị nnomi atọ, a na-ebuli injin a ruo 14 horsepower. Site n'ụzọ, e mepụtara engine turbo 350-valvụ, ma ọ bụ naanị dị ka prototype.

Ndị kasị ibu 4-cylinder engines na ụwa

Pontiac

Dị ka ị pụrụ ịhụ, a olu nke atọ lita engine anọ-cylinder abụghị oke! A gafechara akara a site na injin Pontiac Trophy 4 nke 1961 nwere nchụpụ nke 3,2 lita.

Igwe a bụ otu n'ime mkpụrụ nke ọrụ John DeLorean, onye n'oge ahụ na-eduzi ngalaba Pontiac nke General Motors. Ụdị kọmpat ọhụrụ Pontiac Tempest (kọmpụta site na ụkpụrụ America - ogologo 4,8 m) chọrọ injin dị ọnụ ala, mana ụlọ ọrụ enweghị ego iji mepụta ya.

Site na arịrịọ DeLorean, e mere injin ahụ site na ala site n'aka onye ọrụ ụgbọ ala na-agba ọsọ Henry "Smokey" Pụrụ Iche. Ọ na - egbutu ọkara na ọkara nke 6,4 lita Nnukwu asatọ site na ezinụlọ Trophy V8.

Ndị kasị ibu 4-cylinder engines na ụwa

N'ihi engine dị nnọọ arọ (240 n'arọ), ma dị oke ọnụ ala imeputa - mgbe niile, ọ nwere ihe niile dị ka V8. Igwe igwe abụọ a nwere otu mkpọ na ọrịa strok, ma nwee ngụkọta nke 120 n'ime imewe ya. A na-emepụtakwa ha n'otu ebe, na-ebute nnukwu ego ego.

Igwe ihe anọ ahụ na-amalite site na 110 ruo 166 horsepower dabere na nsụgharị carburetor. Emechiri engine ahụ na 1964, na mmepe nke ọgbọ nke abụọ Tempest.

Ndị kasị ibu 4-cylinder engines na ụwa

IHC Comanche - 3212 cu. cm

N'otu aka ahụ, V8 na mbido 1960 ghọrọ engine nke anọ nke ezinụlọ Comanche maka International Harvester Scout SUV. Echefuola ika a kpamkpam, mana ọ rụpụtara igwe ọrụ ugbo, gwongworo, pikọp, na 1961 wepụtara obere Scout na-apụ apụ.

E mepụtara usoro cylinder Comanche anọ maka injin ala. International Harvester bụ obere ụlọ ọrụ nwere oke ego, ya mere e mere engine ọhụrụ ahụ dị ka akụ na ụba dị ka o kwere mee: ndị na-emepụta na-ebipụ otu lita ise nke ezubere maka nrụnye ọdụ (dịka ọmụmaatụ, iji ụgbọala generator), ndị na-emepụta na-egbutu ya na ọkara. .

Ndị kasị ibu 4-cylinder engines na ụwa

Na site na 1968, ụlọ ọrụ ahụ na-ewu nnukwu mmadụ n'otu ụzọ ahụ: enwetara 3,2-lita nke anọ na-cylinder engine mgbe ọ gbusịrị ọkara 6,2 lita V8 ezubere maka akụrụngwa dị arọ. Igwe ọhụrụ ahụ mepụtara naanị 111 horsepower, na njedebe nke 70s, n'ihi na a chọrọ ka ọ sie ike maka nsí, ike ya gbadara na 93 horsepower.

Otú ọ dị, ogologo oge tupu nke ahụ, òkè ya na mmemme mmepụta ahụ dara mgbe a malitere itinye engines V8 dị ike ma dị nro na Scout SUV. Otú ọ dị, nke ahụ adịghị mkpa ọzọ - ka emechara, engine a na-agbada na akụkọ ihe mere eme dị ka 4-cylinder kasị ukwuu arụnyere n'ime ụgbọ ala!

Ndị kasị ibu 4-cylinder engines na ụwa

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