Maka "ndị nkịtị nkịtị", Koodu ndị na-enye injinia ha dị ka ngwakọta mkpụrụedemede na ọnụọgụ na-ahazighị nke ọma. Otú ọ dị, e nwere ezi uche n'azụ koodu ndị ahụ, na ikpe nke koodu engine BMW bụ ezigbo ihe atụ.
Ụdị German ejirila otu atụmatụ koodu ahụ eme ihe ruo ọtụtụ iri afọ, na mkpụrụedemede ọ bụla na nọmba dị na koodu kwekọrọ na ozi dị mkpa gbasara engine.
Site na ezinụlọ engine nke engine bụ nke ọnụ ọgụgụ nke cylinders, na-agafe ụdị mmanụ ọkụ na ọbụna ọnụ ọgụgụ nke evolushọn engine emeworị, e nwere ọtụtụ ozi dị na koodu nke BMW na-akọwa aha ha. naanị ị chọrọ ịma ka esi agụ ha.
"Ọkọwa okwu" nke koodu engine BMW
Ka ị nwee ike ịghọta otu esi akọwapụta koodu ndị na-akọwa engines BMW, ka anyị jiri injin BMW M4 ji mee ihe atụ. N'ime ahapụtara dị ka S55B30T0 , gịnị ka ị chere na nke ọ bụla n'ime mkpụrụedemede na nọmba BMW ji akọwa nke a isii cylinder in-line pụtara?S55B30T0
Akwụkwọ ozi mbụ na-anọchi anya "Ezinụlọ engine" mgbe niile. Na nke a, "S" pụtara na engine e mepụtara site M nkewa nke BMW.
- M - engines emepụtara tupu 2001;
- N - engines mepụtara mgbe 2001;
- B - engines emepụtara site na 2013 gaa n'ihu;
- S - usoro mmepụta engine nke BMW M mepụtara;
- P — igwe asọmpi mepụtara BMW M;
- W - injin ndị sitere na ndị na-ebubata ya na mpụga BMW.
S55B30T0
Nke abụọ digit na-egosi ọnụ ọgụgụ nke cylinders. Ma tupu ịmalite ịsị na anyị enweghị ike ịgụta ọnụ, mara na ọnụ ọgụgụ ahụ anaghị adịkarị na ọnụ ọgụgụ cylinders kpọmkwem.- 3 - 3-cylinder in-line engine;
- 4 - in-line 4-cylinder engine;
- 5 - 6-cylinder in-line engine;
- 6 - igwe V8;
- 7 - igwe V12;
- 8 - igwe V10;
S55B30T0
Ihe odide nke atọ na koodu ahụ na-anọchite anya ọnụ ọgụgụ evolushọn (mgbanwe na injection, turbos, wdg) nke engine ahụ emeworị kemgbe mmalite mmalite ya. N'okwu a, nọmba "5" pụtara na engine a enwetalarị nkwalite ise kemgbe e mepụtara ya.
S55B30T0
Ihe odide nke anọ dị na koodu ahụ na-egosi ụdị mmanụ engine na-eji yana ma ọ na-agbanye ya n'ụzọ ntụgharị ma ọ bụ ogologo oge. Na nke a, "B" pụtara na engine na-eji mmanụ ụgbọala na-n'ịnyịnya longitudidinally- A - mmanụ ụgbọala engine n'ịnyịnya na a transverse ọnọdụ;
- B - mmanụ ụgbọala engine na longitudinal ọnọdụ;
- C - Diesel engine na transverse ọnọdụ;
- D - Diesel engine na longitudinal ọnọdụ;
- E - igwe eletrik;
- G - engine gas;
- H - hydrogen;
- K - mmanụ ụgbọala engine na kehoraizin ọnọdụ.
S55B30T0
Ọnụọgụ abụọ ahụ ( mkpụrụedemede ise na nke isii) dabara na nchụpụ. N'okwu a, dị ka engine bụ 3000 cm3 ma ọ bụ 3.0 l, nọmba "30" pụtara. Ọ bụrụ na ọ bụ, dịka ọmụmaatụ, 4.4 l (V8) ọnụ ọgụgụ ejiri ga-abụ "44".
S55B30T0
Ihe odide penultimate na-akọwa "klas arụmọrụ" nke injin ahụ kwekọrọ.- 0 - mmepe ọhụrụ;
- K - klas arụmọrụ kacha ala;
- U - obere arụmọrụ klas;
- M - etiti nke arụmọrụ;
- O - klas arụmọrụ dị elu;
- T - oke arụmọrụ klas;
- S - nnukwu arụmọrụ klas.
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Omume nke ikpeazụ na-anọchite anya mmepe teknụzụ ọhụrụ dị ịrịba ama - dịka ọmụmaatụ, mgbe engines si na VANOS gaa na VANOS dual VANOS (oge valvụ dị iche iche) - n'ụzọ bụ isi, ịkwaga na ọgbọ ọhụrụ. N'okwu a, nọmba "0" pụtara na engine a ka dị na ọgbọ mbụ ya. Ọ bụrụ na ọ mere, dịka ọmụmaatụ, nọmba "4" pụtara na engine ahụ ga-adị n'ọgbọ nke ise.
Nke ikpeazụ a agwa mechara dochie leta "TU" nke "Nka na ụzụ Mmelite" na anyị nwere ike ịhụ na ochie engines nke Bavarian ika.
Idenye aha na ọwa Youtube anyị.