Kodi dongosolo loyang'anira galimoto yamoto ndi chiyani?

Makina ozimitsa owongolera yamphamvu

Dongosolo Cylinder ulamuliro. Mwanjira ina, ndi dongosolo loyimitsira lamphamvu. Zapangidwa kuti zisinthe kusuntha kwa injini kuchokera kubuloko yamphamvu. Kugwiritsiridwa ntchito kwa dongosololi kumachepetsa kugwiritsidwa ntchito kwamafuta mpaka 20% komanso kuchepa kwa mpweya woipa wa utsi. Chofunikira pakupanga dongosolo loyang'anira silinda ndiyo njira yogwiritsira ntchito galimotoyo. Pomwe mphamvu yayikulu imagwiritsidwa ntchito mpaka 30% panthawi yonse yakugwira ntchito. Chifukwa chake, injini imagwira ntchito pang'onopang'ono nthawi zambiri. Pansi pazimenezi, valavu yampweya imatsekedwa ndipo injini iyenera kutulutsa mpweya wofunikira kuti uzigwira ntchito. Izi zimabweretsa zomwe zimatchedwa kutaya madzi ndikuwonjezeka kwapangidwe.

Dongosolo Cylinder ulamuliro dongosolo

Dongosolo loyang'anira silinda limalola masilindala ena kuti azimitsidwa injini ikangodzaza pang'ono. Izi zimatsegula valavu yamagetsi kuti ipereke mphamvu zofunikira. Nthawi zambiri, makina amagetsi amagetsi amagwiritsidwa ntchito pamakina amphamvu amitundu ingapo, 6, 8, 12 masilindala. Yemwe ntchito yake imagwira ntchito makamaka pamitengo yotsika. Kulepheretsa silinda ya akapolo, zinthu ziwiri ziyenera kukwaniritsidwa. Tsekani cholowa ndi kutulutsa mpweya, tsekani mavavu olowera ndi kutulutsa ndikutseka mafuta ku silinda. Mafuta m'mainjini amakono amayang'aniridwa ndi ma injakitala oyendera magetsi pamagetsi. Kusunga mavavu olowera ndi kutulutsa otsekedwa mu silinda inayake ndizovuta kwambiri. Omwe opanga makina osiyanasiyana amasankha mosiyana.

Luso Cylinder ulamuliro

Mwa njira zingapo zaluso, pali njira zitatu. Kugwiritsa ntchito pusher yapadera yomanga, Multi-Displacement System, Kusamutsa Pakufunika, kuthekera kozimitsa dzanja lamiyala, kugwiritsa ntchito zipinda zama nthambi zamitundu yosiyanasiyana, ukadaulo wa masilindala ogwira ntchito. Kutseka kwamphamvu kwa ma cylinders, kuphatikiza pazabwino zosatsutsika, kuli ndi zovuta zingapo, kuphatikiza zowonjezera zamainjini, kugwedera ndi phokoso losafunikira. Pofuna kupewa kupsinjika kowonjezera pa injini mchipinda choyaka injini, mpweya wotulutsa utsi umatsalira pazomwe zinachitika kale. Mpweyawo umapanikizika pamene pisitoni ikuyenda chokwera ndi kukankhira pisitoniyo pamene ikupita pansi, potero imakhala yolimbitsa.

Dongosolo Cylinder ulamuliro

Kuti muchepetse kugwedera, amagwiritsa ntchito makina oyendera ma hayidiroliki apadera komanso mawilo awiri apamtunda. Kupondereza phokoso kumachitika mu dongosolo lotulutsa utsi lomwe limagwiritsa ntchito utali wosankha wa mapaipi ndipo limagwiritsa ntchito zotumphukira zakutsogolo ndi kumbuyo zamitundu yosiyanasiyana. Makina oyendetsa silinda adagwiritsidwa ntchito koyamba mu 1981 yamagalimoto a Cadillac. Makinawa anali ndi ma coilo amagetsi atakwera pachikopa. Kugwiritsa ntchito koyilo kunapangitsa kuti rocker ingoyimilira pomwe nthawi yomweyo ma valve amatsekedwa ndi akasupe. Njirayi yalepheretsa zonenepa zingapo zotsutsana. Kugwira ntchito kwa koyilo kumayendetsedwa pakompyuta. Zambiri zokhudzana ndi kuchuluka kwa zonenepa zomwe zikuwonetsedwa pazenera. Makinawa sanavomerezedwe kwambiri popeza panali zovuta pamafuta amagetsi onse, kuphatikiza omwe sanaphatikizidwe.

Yogwira dongosolo yamphamvu ulamuliro

Dongosolo la silinda la ACC lakhala likugwiritsidwa ntchito pamagalimoto a Mercedes-Benz kuyambira 1999. Kutseka ma valve a masilinda kumapereka mapangidwe apadera, opangidwa ndi zingwe ziwiri zolumikizidwa ndi loko. Pamalo ogwirira ntchito, loko imagwirizanitsa zitsulo ziwiri pamodzi. Ikatsekedwa, latch imatulutsa kulumikizana ndipo mkono uliwonse ukhoza kuyenda pawokha. Komabe, ma valve amatsekedwa ndi mphamvu ya masika. Kusuntha kwa loko kumayendetsedwa ndi kuthamanga kwa mafuta, komwe kumayendetsedwa ndi valve yapadera ya solenoid. Mafuta samaperekedwa ku masilinda otseka. Pofuna kusunga phokoso la khalidwe la injini yamitundu yambiri yokhala ndi ma silinda otsekedwa, valavu yoyendetsedwa ndi magetsi imayikidwa mu dongosolo la utsi, lomwe, ngati kuli kofunikira, limasintha miyeso ya gawo la gawo la utsi.

Dongosolo Cylinder ulamuliro

Multi-position system. Multi-Displacement System, MDS yakhazikitsidwa pa Chrysler, Dodge, Jeep kuyambira 2004. Dongosolo yambitsa, deactivates masilindala pa liwiro pamwamba makilomita 30 pa ola, ndi crankshaft injini liwiro mpaka 3000 rpm. Dongosolo la MDS limagwiritsa ntchito pisitoni yopangidwa mwapadera yomwe imalekanitsa camshaft ndi valavu ikafunika. Panthawi ina, mafuta amapanikizidwa mu pisitoni mokakamizidwa ndikukankhira pini yotsekera, potero amaletsa pisitoni. Kuthamanga kwa mafuta kumayendetsedwa ndi valve solenoid. Dongosolo lina lowongolera ma silinda, kusamuka pakufunidwa, kwenikweni DoD - kuyenda pakufunika kofanana ndi dongosolo lakale. Dongosolo la DoD lakhazikitsidwa pamagalimoto a General Motors kuyambira 2004.

Makina osinthira a silinda

Makina osinthira a silinda. Malo apadera pakati pamagetsi othamangitsira yamphamvu amakhala ndi dongosolo la Honda VCM lamphamvu, lomwe lakhala likugwiritsidwa ntchito kuyambira 2005. Mukamayendetsa modekha, VCM imadula chidutswa chimodzi champhamvu kuchokera ku V-injini, 3 pa 6 silindala. Pakusintha kuchoka pamphamvu yayikulu yama injini kupita pakatundu pang'ono, dongosololi limagwiritsa ntchito zonenepa 4 mwa zisanu ndi chimodzi. Kapangidwe ka VCM kazikidwa pa VTEC yokhala ndimasinthidwe amagetsi nthawi. Njirayi idakhazikitsidwa ndi miyala yomwe imagwirizana ndi makamera amitundu yosiyanasiyana. Ngati ndi kotheka, kusambira kumatsegulidwa kapena kuzimitsidwa pogwiritsa ntchito njira yotseka. Machitidwe ena othandizira dongosolo la VCM apangidwanso. Dongosolo la Active Motor Mounts limayendetsa magwiridwe antchito a injini.

Dongosolo Cylinder kulamulira kwa yogwira phokoso Kulipira
Dongosolo la Active Sound Control limakupatsani mwayi wochotsa phokoso losafunikira m'galimoto. Ukadaulo wa silinda yogwira, ACT system, yomwe imagwiritsidwa ntchito pamagalimoto a Volkswagen Gulu kuyambira 2012. Cholinga chokhazikitsa makinawa ndi injini ya 1,4 lita TSI. Dongosolo la ACT limapereka kutseka kwa ma silinda awiri mwa anayi omwe ali mu 1400-4000 rpm. Mwadongosolo, dongosolo la ACT limachokera ku Valvelift System, yomwe idagwiritsidwa ntchito kale pamainjini a Audi. Dongosololi limagwiritsa ntchito ma humps amitundu yosiyanasiyana omwe ali pamanja otsetsereka pa camshaft. Makamera ndi zolumikizira amapanga chipika cha kamera. Pazonse, injiniyo ili ndi midadada inayi - ziwiri pa camshaft yolowera ndi ziwiri pa shaft yotulutsa.