Kusho ukuthini ukushintshashintsha kokucindezela uwoyela
Iswishi yokucindezela uwoyela iyithuluzi lokuphepha ohlelweni lokugcoba injini eliqapha ingcindezi uwoyela. Isetshenziswa kakhulu ukuthola ukuthi ingcindezi uwoyela ayijwayelekile yini bese ibuyisela isignali ohlelweni lokulawula imoto ukuze kuqale i-alamu noma isenzo sokuvikela . Umsebenzi wayo oyinhloko ukuqapha ingcindezi yesekethe uwoyela ngezindlela zomshini noma ze-elekthronikhi. Uma ingcindezi iphansi noma iphakeme kunenani elibekwe kusengaphambili, ilawula izibani zesikhombisi kudeshibhodi, i-buzzer ukuze ishaye i-alamu, ngisho nenjini ukuze ivale ngokuzenzakalelayo.
Incazelo ye-Youdaoplaceholder0 kanye nomsebenzi weswishi yokucindezela uwoyela
I-Oil Pressure Switch iyisici esibalulekile sohlelo lokugcoba injini, olufakwe endaweni eyinhloko kawoyela noma ibhulokhi yesilinda. Imisebenzi yayo ingahlukaniswa ngezigaba ezintathu:
Ukuqapha ingcindezi ye-Youdaoplaceholder0: Ukutholwa kwengcindezi ye-oyili yenjini ngesikhathi sangempela ukuqinisekisa ukuthi ingaphakathi kwebanga eliphephile (ngokuvamile ibekwe ku-30 kuya ku-50kPa noma ku-3.5 kuya ku-11psi);
Impendulo yesiginali ye-Youdaoplaceholder0: Idlulisela isimo sokucindezela ku-ECU noma iphaneli yezinsimbi ngamasignali kagesi, ikhanyise isibani sesixwayiso noma ivuse i-buzzer ukuthi izwakalise i-alamu;
Ukuvikelwa kwesistimu ye-Youdaoplaceholder0: Eminye imiklamo ifaka nomsebenzi wevalvu ekhawulela ingcindezi ukuvimbela ingcindezi enkulu ukuthi ingonakalisi isekethe kawoyela (njengokunciphisa ingcindezi ephezulu ibe yi-1.5 kuya ku-3.3bar).
Isakhiwo se-Youdaoplaceholder0 kanye nesimiso sokusebenza
Isakhiwo sayo esiyinhloko sihlanganisa izingxenye ezifana nama-diaphragm, izipilingi, kanye nokuxhumana, futhi isimiso sayo sokusebenza simi kanje:
Isimo sokucindezela uwoyela esiphansi/esingenawo i-Youdaoplaceholder0 : Isipilingi sisunduza i-diaphragm ukuze ivale oxhumana nabo, bese isekethe iqhubeka ukuze kuqhume i-alamu.
Isimo se-Youdaoplaceholder0 Ukucindezela kukawoyela okuvamile : Ukucindezela kukawoyela kuqhuba i-diaphragm ukuze inqobe ukumelana kwesipilingi, ukuxhumana kuyavuleka, bese i-alamu isuswa.
I-Youdaoplaceholder0 Idizayini ekhethekile : Amanye amaswishi asebenzisa oxhumana nabo abavulekile ngokuvamile (avaliwe lapho ingcindezi kawoyela ihlangabezana nezindinganiso) noma ahlanganise ama-resistors aguquguqukayo ukuze kufezwe ukudluliswa kwedatha yengcindezi okunembile.
Izimo ezijwayelekile zesicelo se-Youdaoplaceholder0
Ijenereyitha yedizili ye-Youdaoplaceholder0 : njengedivayisi yokuvikela injini, ivimbela ukwehluleka komshini okubangelwa umfutho ophansi kawoyela;
I-Youdaoplaceholder0 Izimoto zabagibeli (njenge-Buick Excelle, i-Audi Q5): Ukucindezela okungajwayelekile kwahlulelwa ngokushintsha kwesimo sokuxhumana kwepuleti lensimbi;
Uxhumano lwesistimu yokulawula ye-elekthronikhi ye-Youdaoplaceholder0: Isebenza ngokubambisana ne-ECU ukuze kufezwe izindlela zokuvikela ezisebenzayo njengokuvala okuzenzakalelayo.
Umsebenzi oyinhloko weswishi yokucindezela uwoyela ukuqapha ingcindezi kawoyela wenjini. Uma ingcindezi ingavamile, ibangela i-alamu noma indlela yokuvikela ukuqinisekisa ukusebenza okuphephile kwenjini.
Umsebenzi we-Youdaoplaceholder0 Core
I-Youdaoplaceholder0 Ukuqapha ingcindezi kanye ne-alamu : Iswishi yokucindezela kawoyela ithola ingcindezi kawoyela endaweni enkulu kawoyela yenjini ngesikhathi sangempela ngokusebenzisa izinzwa zemishini noma ze-elekthronikhi. Lapho ingcindezi yehla ngaphansi kwenani elibekiwe (ngokuvamile kusuka ku-30 kuya ku-50kPa), iswishi iyavala, okwenza isibani sesixwayiso kudeshibhodi noma i-buzzer sishaye i-alamu, okwenza umshayeli ahlole uhlelo kawoyela.
Ukuvikelwa kwenjini ye-Youdaoplaceholder0: Kwamanye amamodeli, isignali yokushintsha idluliselwa ku-ECU. Uma ingcindezi ihlala iphezulu ngendlela engavamile (njengokuba iphansi kakhulu ngemva kokuqala), uhlelo lungaphoqa injini ukuthi ivale ukuvimbela umonakalo enjinini ngenxa yokungagcobi ngokwanele.
Isimiso sokusebenza se-Youdaoplaceholder0
I-Youdaoplaceholder0 Iswishi yomshini : Isebenzisa isipilingi kanye nesakhiwo se-diaphragm. Uma ingcindezi iphansi, oxhumana nabo bayavala (VULIWE), futhi uma ingcindezi ifinyelela ezingeni elijwayelekile, i-diaphragm isunduza isipilingi ukuvula oxhumana nabo (VULIWE).
Inzwa kagesi ye-Youdaoplaceholder0 : Iguqula izinguquko zokucindezela zibe amasignali kagesi ngokusebenzisa ama-resistors aguquguqukayo bese iwakhipha ku-gauge yokucindezela kawoyela noma i-ECU.
Indawo yokufaka ye-Youdaoplaceholder0 kanye nendlela yokuxhumanisa
Ngokuvamile ifakwa endaweni eyinhloko yamafutha yebhulokhi yenjini noma endaweni yokukhipha ipompo yamafutha, ithintane ngqo nendawo yokugcoba yamafutha.
Ukusebenza ngokubambisana nevalvu enciphisa ingcindezi: Ivalvu enciphisa ingcindezi ilawula ingcindezi ephezulu yesistimu, kuyilapho iswishi yokucindezela iqapha ingcindezi yesikhathi sangempela. Ndawonye, ziqinisekisa ukuzinza kwesistimu yokugcoba.
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