TDC / crankshaft ihe mmetụta

A na-akpọ ya TDC ma ọ bụ crankshaft sensọ (nke dị n'akụkụ engine flywheel), ọ na-agwa ECU banyere ọnọdụ nke engine ahụ ka o wee mara mgbe (na ole) mmanụ kwesịrị ịgbanye. Ya mere, mgbe animating ọtụtụ cylinders, ọ dị mkpa ijikwa injectors ka ha na-arụ ọrụ n'oge kwesịrị ekwesị. N'elu igwe mmanụ ụgbọala, ọ na-emekwa ka ị mata mgbe ọkụ na-esi na spark plugs (mgbanye a na-achịkwa).

Tiori na ọrụ

N'agbanyeghị ụdị TDC / crankshaft sensọ (inductive ma ọ bụ mmetụta Ụlọ Nzukọ), ọrụ ahụ na-anọgide ma ọ bụ karịa. Ebumnobi bụ ime akara n’elu igwe elu igwe iji gwa kọmpụta ahụ ọnọdụ piston niile mejupụtara injin ahụ. Oge ọ bụla ihe mmetụta ahụ chọpụtara mkpado, a na-eziga ozi ahụ na kọmpụta, nke na-eme ka ịgba ọgwụ ahụ mee ihe.

Ezé ọ bụla na-agafe n'ihu ihe mmetụta ahụ ga-eme ka obere ọkụ eletrik dị ugbu a (a na-eji ụdị mmetụta Ụlọ Nzukọ dochie ihe mmetụta inductive). N'ihi nke a, kọmputa nwere ike ịgụta ọnụ ọgụgụ ezé gafere ya, ya mere, soro usoro nke moto ahụ. Mgbe ịgbakwunye ozi a na akara ahụ, ọ maara ọsọ na ọnọdụ nke pistons niile. Dịka ọmụmaatụ, na eserese dị n'elu, ọ ga-amata ebe TDC nke cylinders 1 na 4 dị, ebe ọ bụ na e mere ndokwa ka ọ bụrụ ezé 14 mgbe akara ahụ gasịrị. N'ụzọ bụ isi, mgbako na-eche ihe ọ bụla ọzọ, na-adabere na data ole na ole enyere ya. Otú ọ dị, mgbe ịmalite, ngwá electronic ga-achọ ihe mmetụta camshaft iji mara ma TDC nke piston bụ mkpakọ ma ọ bụ iyuzucha ... N'ikpeazụ, mara na notch abụghị obere ezé, a na-ahụ ya mgbe ụfọdụ na diski flywheel. na ihe mmetụta agbakwunyere n'azụ ya (na ngọngọ engine).

Mgbe ahụ, a na-eji ụkpụrụ electromagnetism eme ihe: igwe igwe igwe na-efe efe na ezé (o nwere ezé emebere maka mmalite) na-emetụta magnetism nke ihe mmetụta, nke na-eziga pulses na kọmputa (maka eze ọ bụla gafere). Ozugbo ọdịiche dị n'etiti pulses abụọ na-abawanye, kọmputa maara na ọ dị n'ogo nke akara (ebe ezé na-efu).

Kọmputa na-enweta ụdị usoro a (dị iche na nsụgharị mmetụta Ụlọ Nzukọ, akụkụ ahụ bụ square na nha nha adịghịzi adị) ya mere nwere ike ikpebi mgbe na ebe a ga-etinye mmanụ ọkụ (mana ọ na-ebutekwa ọkụ ọkụ na-achịkwa na essences)

Nke a bụ ezigbo akụkụ. Acha anụnụ anụnụ bụ TDC / crankshaft ihe mmetụta na-acha uhie uhie bụ ihe mmetụta ọnọdụ camshaft.

Ọ bụrụ na ejiri osisi mee flywheel (dịka ọmụmaatụ ...), ọ gaghị arụ ọrụ, n'ihi na ihe a enweghị ike imetụta oghere electromagnetic.

Ụdị dị iche iche

• Na -agafe agafe na inductive usoro : ọ dịghị mkpa maka ọkụ ọkụ, nnọọ ije nke flywheel n'akụkụ ya na-eme ka a obere alternating ugbu a. Ihe ndekọ data ahụ na-eme ka ọ bụrụ mgbaàmà sinusoidal nke na-agbanwe ugboro ugboro na njupụta (ịdị elu na obosara) dabere na ọsọ moto (ọsọ). Ụdị ihe mmetụta a na-enwe mmetụta nke ọma na oghere electromagnetic kpafuru akpafu (si n'èzí pụta), mana ọ dị ọnụ ala iji rụpụta ya. Ọ nọ n'ihe ize ndụ.
• Ọrụ Mmetụta ụlọ : Ike ọkọnọ chọrọ. Maka ezé flywheel ọ bụla gafere, ọ na-eziga mgbama 5 volt na kọmpụta. Nke a abụghịzi usoro sine, kama ọ bụ square square nke yiri koodu ọnụọgụ abụọ. Ọ nwere obere kaadị eletrọnịkị nke na-enye mkparịta ụka n'otu asụsụ dị ka kọmputa. N'ebe a, ugbu a na-aga n'ihu na ihe mmetụta: mgbe eze na-agafe n'akụkụ (ebe dị n'etiti ezé na ihe mmetụta a na-akpọ oghere ikuku), ọ na-akpaghasị ihe dị ugbu a na-agafe na ya. N'ihi ya, anyị nwere ike ịgụ ezé ma gwa kọmputa. Ụdị ihe mmetụta a dị oke ọnụ mana ọ na-anọchi anya nzọụkwụ ọzọ na usoro inductive ochie ka ọ na-akawanye mma, karịsịa na obere ọsọ.

Ihe mgbaàmà nke PMH HS

N'ime ihe mgbaàmà ndị a na-ahụkarị, anyị na-achọpụta mmalite siri ike, njigide engine (ihe mmetụta nke na-arụ ọrụ obere oge) ma ọ bụ ụlọ ahịa na-adịghị mma mgbe ọ na-anya ụgbọ ala ... Tachometer na-ezighị ezi nwekwara ike ịbụ ihe ịrịba ama nke ihe mmetụta crankshaft na-adịghị arụ ọrụ.

Mgbe ụfọdụ, ọ bụ naanị njikọ na-amalite imebi ntakịrị, mgbe ahụ, naanị itinye ihe mmetụta nwere ike iweghachi njikọ ahụ. Otú ọ dị, ọ kacha mma ihicha njikọ.

Ọdịiche ikuku (ohere dị n'etiti ihe mmetụta na flywheel) nwere ike gbanwee ntakịrị, n'ihi nke ihe mmetụta ahụ kpebiri na-ezighi ezi ọnọdụ nke crankshaft.

Ọdịiche na camshaft sensọ / cylinder reference?

Ihe mmetụta nke cylinder na-enye ohere, na mgbakwunye na ihe mmetụta TDC, iji chọpụta nke usoro nke ọ bụla cylinder dị, ya bụ, na oge mkpakọ (ebe ọ ga-adị mkpa ịmepụta injection na mgbanye maka engines petrol) ma ọ bụ ikpochapụ (ọ dịghị ihe ọ bụla). ime, dị nnọọ ka gas pụta site na iyuzucha valves). Ya mere, mgbe injin ahụ enweghị mgbapụta mmanụ ọkụ (mgbapụta nkesa), ọ dị mkpa ịgwa kọmpụta nke oge piston ọ bụla dị na ya, ya mere achọrọ ihe mmetụta AAC. Ozi ndị ọzọ ebe a.

Gbanwee ihe mmetụta vidiyo AAC na PMH

Ihe mmetụta PMH ọhụrụ na ọnọdụ AAC (M ga-agha ụgha ma ọ bụrụ na m kwuo na ọ dị mfe)

Nzaghachi gị

Nke a bụ ihe akaebe nke ihe mmetụta PMH na-ezighi ezi (wepụtara na akpaghị aka site na akaebe ọhụrụ gị ezisara na listi ule saịtị ahụ).

Porsche Cayenne (2002-2010)

4.8 385 HP 300000 km'2008, diski 20; Cayenne s 385ch : Na 300 km Starter spark plug sensọ PMH steering sooks na-enyere aka kalorstat mmiri mgbapụta

Mercedes S-klas (2005-2013)

Lelee engine ebe a S300 turbo D, 1996, 177 HP, BVA, 325000km : nsogbu dị n'aka onye na-ahụ maka ọkụ eletrik n'ihi waya na-adịghị mma PMH, na njikwa pneumatic nke mkpọchi ọnụ ụzọ (ọkụ na ngọngọ).

Mazda 6 (2002-2008)

2.0 CD 120 7CV Harmonie / 207.000 km / Diesel / 2006 : - Cylinder isi gasket - mita mita - sensọ PMH- Ntugharị ihe nrụnye - synchromesh gearbox na-eyi - windo ike azụ HS (ụdị ama ama) - mkpọchi ogwe HS (okwu ama ama) - Na-achọ ịdọrọ n'aka nri.

Renault Laguna 1 (1994 - 2001)

1.9 DTI 100 h 350000km : sensọ PMH na mgbapụta nrụgide dị elu

Peugeot 607 (2000-2011)

2.7 HDI 204 HP BVA : ihe mmetụta PMH na mgbapụta mgbapụta. Ọdọ mmiri plastik nke anụ ọhịa LDR! Tinye plastik esiri n'ọkụ! Kpachara anya, kpofuo igbe gear ma ọ bụrụ na ọ naghị emegharị ahụ ma ọ bụ karịa ka ọ ga-agbanwe gia n'ime ụgbọ ala!

Renault Clio 2 (1998-2004)

1.4 16v, mmanụ ụgbọala 98 HP, akwụkwọ ntuziaka, 180km, 000, taya 2004/175 R65, : Ọ bụrụ na ọ nwere nsogbu ịmalite, ị ga-ebu ụzọ hichaa ihe mmetụta PMH onye na-enweta unyi na uzuzu ígwè (nke a dị nnọọ mfe ime, chọọ nkuzi na Ịntanetị), n'ụlọ, nke edozi nsogbu ahụ. Ọ bụrụ na valvụ ntụ oyi adịghị arụ ọrụ, lelee ụkwụ onye njem ahụ, enwere mgbanaka plastik na-agbaji, mee ka ọ dịkwuo ike, dịka ọmụmaatụ, na surflex (lee ntụziaka na Ịntanetị), mechie ogwe na ọdụ ụgbọ ala.

Nissan Primera (2002-2008)

1.8 115 ch 180000 : Oriri mmanụ dị oke egwu, 2 lita kwa 1000 km opekempe. PMH na camshaft kwesịrị ịgbanwe mgbe niile, 4 ugboro kwa afọ 1. Injin na-akwụsị mgbe niile ruo mgbe ọ na-ekpo ọkụ.

Ugogbe 1.8 : Gigantic mmanụ oriri nke 2 lita kwa 1000 km kacha nta Camshaft sensọ na PMH kwesịrị ịgbanwe mgbe niile, 4 mgbe 15000 km. akwa oche na-emebi emebi.

Renault Laguna 2 (2001-2007)

2.2 dci 150 hp 198.000 km 2003 kwusiri ike : a zụtara ụgbọ ala ahụ maka 169000 km, ọ nọrọghị ihe karịrị otu afọ, enwere m valvụ egr, ihe mmetụta camshaft, ihe mmetụta. PMH, Igwe ikuku ikuku, igbapu (nkịtị), hs start card, diesel siphon anaghị emechi, nnabata redio na-adịghị mma, igwe igwe, damper nke dara n'abali, onyinye ahụ mechara loro ụgbọ ala m n'okirikiri nwere ihe karịrị 2000 ¤ nke mmezi ụgbọ ala tinyere akụkụ. = kpochapuru

Chevrolet Spark (2009-2015)

1.0 68 ch spark ls de 2011, 110000km : ewezuga nsogbu mmalite mmalite dị egwu ruo ọtụtụ ọnwa (emecha dozie ya site na dochie naanị sensọ. PMH na camshaft) enweghị ezigbo mmebi. redesigned azụ brek na 95000 km / s ịgafe MOT, taya, spark plọg (ntakịrị siri ike n'ihi na e nwere), n'ihu pads, mmanụ mgbanwe, nzacha, wdg mkpumkpu ndokwa mmezi. ọnụ ahịa akụkụ mapụtara na ịntanetị (belụsọ taya nke nha na-abụghị ọkọlọtọ).

Peugeot 407 (2004-2010)

2.0 HDI 136 HP 407 Premium Pack akwụkwọ ntuziaka nnyefe, akụkọ 6, 157000 km, Mee 2008 nwere 17-inch, : Ebe ọ bụ na ngosi nke agbara nke 40 km na nwụrụ anwụ pixels mgbe na-agbanwe ihe agbara, a ọhụrụ akụkụ 000¤ + m-½ 89¤. 40 km ndochi nke elu engine ugwu inweta n'akụkụ engine, akaghi aka eyi nke n'ime roba akụkụ na-eri 115 + m-½uvre 000¤ 20 km Ndochi nke 10 transmitter modul maka ezughị taya taya onu oriri, otu mbụ na ọzọ (otu leaked na gbawara n'isi m mgbe m na-ebuwanye ibu) 120¤ inflating module + manpower or 000 people in total wears out prematurely towards end of his service life. Ị ga-enwe mmetụta nke ịpị ụda nke na-etolite na-esi ísì ụtọ tupu ọ pụọ (karịsịa ma ọ bụrụ na ị na-anya ụgbọ ala nke ukwuu n'ime obodo), ọ na-efu 2¤ na anaghị m akwado iji otu ihe mbụ ahụ dochie ya. Dochie njikọ mmanya mgbochi mpịakọta aka nri 244km (nke na-ada ada, na-eyiri azụ azụ aka nri) ¤488 ngụkọta 135 km nnọchi ihe mmetụta PMH crankshaft (ụgbọ ala ahụ na-eme ọtụtụ ọrịa strok na mgbe ụfọdụ ọ na-agbanye 3 cylinders kama 4 ..) ngụkọta ọnụ ahịa 111¤ Ọzọkwa, enwere m arụ ọrụ engine nke na-egosi 2 ruo 6 ugboro n'afọ, ihe niile na-amalite na mberede, mgbe nke ahụ gasịrị ozi "karịsịa" sistemu na-ezighi ezi” ma ọ nweghị ihe ọ bụla, ụgbọ ala ahụ na-eji ọkụ ịdọ aka na ntị injin na-apụ mgbe ụbọchị 1-2 gachara, na ruo ugbu a ọ nweghị onye nwere ike ịchọpụta ihe kpatara mmejọ ahụ (mmebi wiring ma ọ bụ ngalaba servo engine. ?)

Dacia Logan (2005-2012)

1.4 MPI 75 ọwa : obere sekit na sekit, wiring na engine

Renault Megane 4 (2015)

1.2 TCE 100 hp : sensọ PMHIkuku condenser Stabilizer njikọ akwụkwọ ọnụahịa karịrị 2500 ??

Renault Laguna 2 (2001-2007)

1.9 dci 120 ch Mechanical 6-272 km - 000 : windo ike (gbanwere 3) sensọ PMH (ọ gaghị ekwe omume iji nweta ihe ọhụrụ, ọ dị mkpa ịgbanwe ọkụ) map mmalite, dị ka 60 nde km anaghịzi arụ ọrụ imeghe ọnụ ụzọ, ọbụna mgbe ịzụrụ ihe ọhụrụ, mgbe nke ahụ na-enupụ isi 30 nde km.

Hyundai Santa Fe (1999-2006)

2.0 CRDI 110 HP Akwụkwọ ntuziaka / 225500 2002 km / 4 / XNUMXwd "na-adịgide adịgide" : sensọ PMH (195000 km / s) Flywheel sensọ (200000 km / s) Injectors na-emeghe (225000 km / s)

Volkswagen Polo V (2009-2017)

1.4 TDI 90 ch Confortline, BVM5, 85000km, 2015 г. : Engine flywheel dochie 60 km, A / C ntapu, engine ekpo oke ọkụ nsogbu, eleghị anya metụtara gas recirculation radiator, ụgbọ ala hapụrụ m n'ebe ahụ ọtụtụ ugboro mgbe agbụrụ, ọ dịghị ihe na-eme ma na-emeghe mkpuchi na-ekpe ekpere, deutsche Qualität. !! Ìhè ịdọ aka ná ntị mmanụ dị ala nke na-abịa n'okporo ụzọ awara awara n'enweghị ihe kpatara ya, nnọchi sensọ PMH na elu nke 84000 km

Audi A3 (2003-2012)

2.0 TDI 140 HP sportback kemgbe 2012 114000 km : EGR valve Xs oyi na-atụ m. Clutch ma ọ bụ ụgbọ elu? Aga m aga ebe a na-adọba ụgbọala ka m lelee ihe mmetụta PMH.

Renault Clio 2 (1998-2004)

1.4 98 h.p. Akwụkwọ ntuziaka, 237000km, 2004, wiil 14 ″ 175, ewepụtụ? isi! Enweghị nhọrọ! Enweghị ntụ oyi! : obere nsogbu na mgbanye eriri igwe ... Yellowing nke ọkụ ihu na mmalite afọ. Ihe karịrị afọ 10 ka e mesịrị, ihe mmetụta ahụ PMH, Airbag ịdọ aka ná ntị ìhè Mgbe 230000km, cylinder isi gasket, n'ihu ujo absorbers.

Renault Clio 3 (2005-2012)

1.4 100 chassis BVM5 - 84000km - 2006 : - Igwe ọkụ ọkụ (80.000 km) - kọlụm nchịkwa (65000 km n'okpuru akwụkwọ ikike OUF) - Sensọ PMH (83000km) - Ihe mmetụta okpomọkụ (88000km) - moto wiper n'ihu (89000km)

Renault Kangoo (1997-2007)

1.4 mmanụ ụgbọala 75 hp, akwụkwọ ntuziaka, 80 km, 000s : igwe; akụkụ eletriki (sensor PMH) onye na-achịkwa moto ọkụ eletrik.

Ihe niile na mmeghachi omume

Dernier okwu ezitere:

Osman 18000 (Ụbọchị: 2021, 04:23:03)

Enwere m injin Polo 2000 1.4 nwere camshaft abụọ.

Nsogbu: ụgbọ ala na-amalite ma ọ naghị,

Ozi Kọmputa: nsogbu ọsọ engine '

Ihe mmetụta ọsọ engine dị n'ọnọdụ dị mma.

E nwere solder na ebe nchekwa.

Il J. 2 mmeghachi omume (s) na nkwupụta a:

(A ga -ahụ ọkwa gị n'okpuru nkọwa mgbe ekwenyechara)

Nkwupụta gara n'ihu (51 à 65) >>> pịa ebe a

Dee okwu

Gịnị bụ isi ihe mere ị ga-eji zụta ụgbọ ala eletrik?