GM Buick Chevrolet Electronic Pressure Switch Sensor 12573107

Kuthamanga kwamafuta

Zimatanthawuza kachitidwe kakang'ono ka electromechanical kaphatikizidwe ka masensa ang'onoang'ono, ma actuators, makina opangira ma siginecha ndi mabwalo owongolera, mabwalo olumikizirana, kulumikizana ndi magetsi.Zomwe zimagwiritsidwa ntchito nthawi zambiri ndi silicon piezoresistive mtundu ndi silicon capacitive type, zonse zomwe ndi masensa amagetsi a micromechanical opangidwa pazitsulo za silicon.Nthawi zambiri, timagwiritsa ntchito sensor yamafuta kuti tizindikire kuchuluka kwamafuta omwe akadali mumafuta a injini yagalimoto, ndikusintha chizindikiro chomwe chapezeka kukhala chizindikiro chomwe tingamvetsetse, kutikumbutsa kuchuluka kwa mafuta omwe atsala, kapena momwe tingathere. kupita, kapena kukumbutsa galimotoyo kuti ikufunika kuthiridwa mafuta.

Kuzindikira kutentha kwa madzi

Mkati mwake muli semiconductor thermistor, kutsika kwa kutentha, kumapangitsanso kukana;M'malo mwake, kukana kocheperako ndiko, kumayikidwa pa jekete lamadzi la injini ya silinda kapena mutu wa silinda ndikulumikizana mwachindunji ndi madzi ozizira.Kuti apeze kutentha kwa injini kuzirala madzi.Malinga ndi kusinthaku, gawo lamagetsi lamagetsi limayesa kutentha kwa madzi ozizira a injini.Kutsika kwa kutentha, kumawonjezera kukana.Mosiyana ndi zimenezi, kukana kumachepetsa.Malinga ndi kusinthaku, gawo loyang'anira zamagetsi limayesa kutentha kwa madzi ozizira a injini ngati nambala yowongolera ya jekeseni wamafuta ndi nthawi yoyatsira.Ndiko kuti, tikhoza kudziwa momwe galimoto ikuyendetsedwera, kuyimitsa kapena kusuntha, kapena nthawi yayitali bwanji yomwe yakhala ikuyenda kutentha kwa kutentha kwa madzi a injini.

Kuthamanga kwa mpweya

Ntchito yake ndikuzindikira mpweya wa injini, ndikusintha chidziwitso cha mpweya kukhala zizindikiro zamagetsi kuti zitheke, ndikuzitumiza ku ECU.Tikudziwa kuti kuyendetsa galimoto kumafuna chipangizo choyatsira moto kuti chiziyenda patsogolo.Chifukwa chake, kuchuluka kwa inflation ndiye maziko a ECU kuwerengera nthawi ya jakisoni wamafuta, kuchuluka kwa jakisoni wamafuta ndi nthawi yoyatsa ya chipangizo choyatsira galimoto ikayaka.Ntchito yake ndi kutithandiza kuti tifulumire bwino ndikuchepetsa galimoto.