Injin Ecoboost - ihe ị kwesịrị ịma gbasara ngalaba Ford?

E webatara ngalaba ike mbụ n'ihe metụtara mmalite nke ire ụdị sitere na 2010 (Mondeo, S-Max na Galaxy). A na-etinye moto ahụ n'ụgbọ ala Ford kachasị ewu ewu, gwongworo, ụgbọ ala na SUVs. Igwe Ecoboost nwere ọtụtụ ụdị dị iche iche, ọ bụghị naanị 1.0. Mara ha ugbu a!

Ozi bụ isi gbasara injin mmanụ mmanụ Ecoboost 

Ford kere ezinụlọ nke igwe atọ ma ọ bụ anọ cylinder inline nwere valvụ anọ kwa cylinder, yana camshaft okpukpu abụọ (DOHC). 

Onye nrụpụta America akwadola ọtụtụ ụdị V6. A rụpụtara injinia V2009 maka ahịa North America ma dị na ụdị Ford na Lincoln dị iche iche kemgbe XNUMX.

Ụdị injin Ecoboost na ike

Ọnụ ọgụgụ nke mbipụta ewepụtara dị na nde. Dị ka ọchịchọ ịmata ihe, anyị nwere ike ịsị na a na-etinyekwa engine a na ụdị ụgbọ ala Volvo - n'okpuru aha GTDi, i.e. mmanụ ụgbọala turbocharged na ntụtụ ozugbo. Injin Ford Ecoboost gụnyere:

• cylinder atọ (1,0 l, 1.5 l);
• cylinder anọ (1.5 l, 1,6 l, 2.0 l, 2.3 l);
• na usoro V6 (2.7 l, 3.0 l, 3.5 l). 

1.0 EcoBoost engine - data teknụzụ

Otu 1.0 EcoBoost nwere ike itinye n'ime otu moto kacha aga nke ọma. Emepụtara ya na mmekorita ya na ebe mmepe nke dị na Cologne-Merkenich na Danton, yana FEV GmbH (ọrụ CAE na mmepe combustion). 

Ụdị 1.0 dị na 4 kW (101 hp), 88 kW (120 hp), 92 kW (125 hp) na site na June 2014 nwekwara 103 kW (140 hp) .) ma tụọ 98 kg. Mmanụ ụgbọala oriri bụ 4,8 l / 100 km - ọ dị mma ịmara ebe a na data na-ezo aka na Ford Focus. Awụnyere injin Ecoboost a na ụdị B-MAX, C-MAX, Grand C-MAX, Mondeo, EcoSport, Transit Courier, Tourneo Courier, Ford Fiesta, Transit Connect na Tourneo Connect ụdị.

Owuwu nke injin Ford Ecoboost

The unit na-onwem na ọtụtụ echiche imewe ngwọta nke nwekwara àgwà nke ụdị na a 1,5 lita engine. Ndị na-emepụta ihe na-eji ụgbọ elu na-enweghị isi belata mkpọtụ, ma jirikwa turbocharger kwụsiri ike nke na-arụ ọrụ nke ọma na ntụtụ mmanụ ọkụ ozugbo.

Turbine na-arụkwa ọrụ nke ọma, na-eru ọsọ kacha elu nke 248 rpm, yana ntụtụ mmanụ ọkụ (ruo 000 mmanya) na-enye ohere ka ọ dịkwuo mma atomization na nkesa nke mmanụ ụgbọala-ikuku ngwakọta n'ime ụlọ ọkụ. Enwere ike ịgbaji usoro ịgba ọgwụ n'ime usoro dị iche iche, si otú a na-emezi njikwa njikwa ọkụ na ịrụ ọrụ. 

Turbocharger ejima-Pịgharịa - Kedu injin na-eji ya?

A na-eji ya na 2,0 L anọ-cylinder engines nke ewepụtara na 2017 Ford Edge II na Escape. Na mgbakwunye na turbo ejima, ndị injinia gbakwunyere mmanụ ọkụ na mmanụ mmanụ na sistemụ niile. Nke a na-ekwe ka 2.0-liter anọ-cylinder engine ịzụlite ọzọ torque na elu mkpakọ ruru (10,1: 1). A na-ahụkwa injin Twin-Scroll EcoBoost 2,0-lita na Ford Mondeo na Tourneo ma ọ bụ Lincoln MKZ.

Powertrains V5 na V6 - 2,7L na 3,0L Nano 

Igwe ejima-turbo bụkwa otu V2,7 EcoBoost nke nwere lita 6 nwere 325 hp. na 508 Nm nke torque. Ọ na-ejikwa ngọngọ abụọ na ígwè graphite pịa n'elu cylinders, ihe a maara nke ọma na engine diesel 6,7L PowerStroke. A na-eji aluminom mee ihe na ala nke isi ike.

Injin dị na sistemụ V6 bụ nano lita 3,0. Ọ bụ otu mmanụ ụgbọala nwere chaja okpukpu abụọ yana injection ozugbo nwere ikike nke 350 na 400 hp. Ejila ya mee ihe atụ. na Lincoln MKZ. Atụmatụ imewe ama ama gụnyere mmụba nke mkpọ na ngọngọ CGI ruo 85,3mm yana mmụba nke ọrịa strok ruo 86mm ma e jiri ya tụnyere 3,7L Ti-VCT Cyclone V6.

Kedu ihe mere Ecoboost dị irè?

Igwe Ecoboost nwere ihe nkedo iyuzucha ya yana isi cylinder aluminum. Ejikọtara ya na sistemu jụrụ oyi ma nyekwa aka n'ibelata okpomọkụ ikuku gas na oriri mmanụ. A na-ebelatakwa usoro ikpo ọkụ site na ịwụnye sekit abụọ dị iche iche dị jụụ maka isi aluminom na ihe nkedo cylinder ígwè. 

N'ihe banyere ụdị cylinder anọ, dị ka 1.5-lita Ecoboost na 181 hp, e kpebikwara iji ihe eji eme ihe na-ejikọta ya, yana eriri mgbapụta mmiri na-achịkwa kọmputa.

Ọgwụgwọ na-emetụta ogologo ndụ engine 

Igwe Ecoboost 1.0 nwere ogologo ndụ ọrụ. Otu ihe kpatara nke a bụ iji nnukwu eriri eze na-akwọ ụgbọ abụọ. N'aka nke ya, eriri dị iche iche na-ebugharị mgbapụta mmanụ. Akụkụ abụọ ahụ na-arụ ọrụ na bat nke mmanụ engine. Nke a na-ebelata esemokwu ma gbasaa ndụ akụrụngwa. 

E kpebikwara itinye mkpuchi pụrụ iche na pistons na crankshaft bearings. Ọgwụgwọ a, yana mgbanaka piston gbanwetụrụ, na-ebelata esemokwu dị n'ime draịva.

Ecoboost na ngwọta enyi na gburugburu ebe obibi

Igwe Ecoboost na-eji ihe ngwọta na-abụghị nanị ibelata oriri mmanụ, kamakwa na-echebe gburugburu ebe obibi. Na mmekorita ya na ndị injinia Ford sitere na Aachen, Dagenham, Dearborn, Danton na Cologne na ndị ọkachamara sitere na Schaeffler Group, e mepụtara usoro nkwụsịtụ cylinder akpaka pụrụ iche. 

Kedu ka usoro nkwụsị cylinder Ecoboost si arụ ọrụ?

A na-arụ ọrụ ma ọ bụ gbanyụọ ịgbanye mmanụ ọkụ yana valvụ na-arụ ọrụ na cylinder nke mbụ n'ime milliseconds 14. Dabere na ọsọ nke ike unit na ọnọdụ nke trotul valve na ibu mode, engine mmanụ na-agbaji njikọ n'etiti camshaft na valves nke mbụ cylinder. Igwe eletrọnịkị bụ maka nke a. N'ebe a, valves na-anọgide na-emechi, si otú ahụ na-eme ka okpomọkụ dị na ụlọ ọkụ ọkụ, na-eme ka ọkụ na-arụ ọrụ nke ọma mgbe a na-amaliteghachi cylinder.

The engines na anyị kọwara n'isiokwu na-na-aga nke ọma nkeji. E gosipụtara nke a site n'ọtụtụ onyinye, gụnyere "International Engine of the Year" nke akwụkwọ akụkọ UKi Media & Events nyere maka ụdị 1.0-liter.

Nsogbu arụ ọrụ a na-ahụkarị gụnyere sistemụ jụrụ oyi na-ezighi ezi, mana ma ọ bụghị ya, igwe EcoBoost anaghị ebute nnukwu nsogbu. Ịhọrọ otu n'ime ngwaọrụ ndị edepụtara nwere ike ịbụ mkpebi dị mma.

Foto gołne: Karlis Dambrans site na Flickr, CC BY 2.0