499000-7931 Denso Roj Siab Sensor 37260-RNA-A01

Tsheb sensor yog ib qho ntawm cov ntsiab lus tseem ceeb hauv kev siv tshuab hluav taws xob hauv tsheb. Daim ntawv no luv luv qhia txog daim ntawv thov thiab kev loj hlob ntawm lub tsheb sensors hauv Suav teb, feem ntau yog qhia ntau lub ntsiab sensors hauv tsheb, thiab tos ntsoov rau txoj kev loj hlob.

Raws li cov ntaub ntawv ntawm lub tsheb hluav taws xob tswj qhov system, tsheb sensor yog qhov tseem ceeb ntawm lub tsheb hluav taws xob tswj qhov system, thiab nws kuj yog ib qho ntawm cov ntsiab lus tseem ceeb hauv kev siv tshuab hluav taws xob hauv tsheb. Tsheb sensors ntsuas thiab tswj ntau yam ntaub ntawv xws li kub, siab, txoj hauj lwm, ceev, acceleration thiab vibration nyob rau hauv lub sij hawm thiab raug. Tus yuam sij rau kev ntsuas qib ntawm niaj hnub limousine tswj system yog nyob rau hauv tus lej thiab qib ntawm nws cov sensors. Tam sim no, kwv yees li 100 sensors tau teeb tsa rau hauv tsev neeg lub tsheb zoo tib yam, thaum tus naj npawb ntawm cov sensors ntawm lub tsheb khoom kim heev yog siab li 200.

Nyob rau hauv xyoo tas los no, MEMS thev naus laus zis tsim los ntawm semiconductor integrated circuit technology tau dhau los ua neeg paub tab. Nrog rau cov thev naus laus zis no, ntau yam micro-sensors uas tuaj yeem nkag siab thiab txheeb xyuas cov khoom siv hluav taws xob, cov khoom sib nqus, cov thermal kom muaj nuj nqis, tshuaj muaj pes tsawg leeg thiab biomass tuaj yeem ua. Cov sensors no muaj qhov ntim me me thiab lub zog noj, tuaj yeem paub ntau yam haujlwm tshiab, yooj yim rau cov khoom loj thiab cov khoom siv siab, thiab yooj yim rau kev tsim cov khoom loj thiab cov khoom siv ntau yam, uas tsim nyog rau kev siv tsheb.

Daim ntawv thov loj ntawm micro-sensors yuav tsis txwv rau lub cav combustion tswj thiab airbags. Hauv 5-7 xyoo tom ntej no, cov ntawv thov suav nrog kev tswj xyuas lub cav, cov pa roj thiab huab cua zoo tswj, ABS, lub zog tswj lub tsheb, kev hloov kho thiab kev tsav tsheb kev nyab xeeb yuav muab kev lag luam dav rau MEMS thev naus laus zis.

Txij li thaum xyoo 1980s, kev lag luam tsheb hauv tsev tau qhia txog kev siv tshuab txawv teb chaws thiab nws cov cuab yeej siv hluav taws xob sib txuam, uas tau ua tau raws li qhov xav tau sib xws ntawm cov tsheb me me thiab cov tsheb qis. Vim tias nws pib lig, nws tseem tsis tau tsim serialization thiab sib txuam, thiab tseem tsis tau tsim ib qho kev lag luam ywj pheej, thiab nws tseem txuas nrog cov tuam txhab kev lag luam tsheb.