Injiza ya Diesel Yinjiza 0445110502 Bosch kuri Uaz Hunter / Patriot 2.0CD 08

Inzibacyuho ivuga isesengura rya moteri ya CI hakoreshejwe uburyo bwa optique

Ibisobanuro.

Intego nyamukuru yubushakashatsi kwari ugusobanura gutinda kwigihe cyo gutinda ugereranije nigihe cya
amashanyarazi yo kugenzura amashanyarazi ya piezoelectric na electromagnetic ya mazutu yatewe. Iya kabiri
intego yiki gikorwa yari ugusuzuma ingaruka ziterwa nibisanzwe byatewe kuriyi
gutinda. Isesengura ryibanze ku kubaho kw'ibimenyetso bikwiye byo kugenzura byanditswe hamwe
ikoreshwa rya sisitemu yo kubona amakuru yihuse kandi ugereranije namakuru yanditswe hejuru
kamera yihuta. Ibizamini byakorewe mucyumba gihoraho cyubwoko butandukanye bwo gutera inshinge
ikoreshwa muri moteri yaka hamwe no gutera inshinge ya mazutu. Ibizamini byakorewe munsi
ibintu bihindagurika: umuvuduko wa lisansi zitandukanye, umwuka winyuma-wumuvuduko nigihe cyo gutera inshinge.
1. Intangiriro
Gutera umuvuduko mwinshi wa lisansi yamazi igaragazwa na sisitemu ya gari ya moshi isanzwe isaba neza cyane lisansi
ingano yatanzwe mu cyumba cyo gutwikwa na inshinge. Kugeza ubu hari ubwoko bubiri bwingenzi bwo gutera inshinge
bisanzwe bikoreshwa muburyo bwo kwikuramo no gutwika moteri: electromagnetic na
piezoelectric. Nubwo ingufu za lisansi ikora muri sisitemu yo gutera lisansi iri hasi cyane muri
kugereranya na sisitemu ya lisansi ya mazutu, ariko inshuro zo gufungura inshinge hafi ya zose kubwoko bwombi
kubaka. Ukuri gutuma ibisabwa bisa kubitera CI na SI. Ibi bikoresho bigomba kuba
kurangwa nibisubizo byihuse kubimenyetso bikwiye byo kugenzura haba gufungura no gufunga ibikorwa.
Payri n'abandi. [1] yakoze iperereza ku kamaro ka tekinoroji ya electromagnetic na piezoelectric kuri
uburyo bwo gutera inshinge zitaziguye-zikora piezoelectric na solenoid inshinge. Muri urwo rwego hydraulic
ibiranga byateguwe kubishushanyo byombi hanyuma bigereranywa. Muri ubu bushakashatsi
igipimo cya lisansi ishingiye kuburyo bwa Bosch yakoreshejwe. Ibisubizo byagezweho byerekanaga ibikorwa byihuse bya
piezo-inshinge ugereranije na solenoid. Icyo bivuze nuko gutinda kwa hydraulic ari bito. Uwiteka
itandukaniro ryagendaga ryiyongera ugereranije nigitutu cyo gutera inshinge. Icyakabiri cyakurikiranwe kuva
icyo kizamini cyari umuvuduko mwinshi wa lisansi kuri piezo-inshinge ugereranije nibindi bishushanyo bisa
umwobo.
Ubushakashatsi nk'ubwo bwakozwe na Yu n'abandi. [2], ariko muricyo gihe ibicanwa byatoranijwe kugirango iperereza byari
peteroli na mazutu. Bishingiye gusa ku bimenyetso byo kugenzura no gutandukanya umuvuduko wa peteroli uva inshinge
nozzle, gutinda inshinge mugihe cyo gufungura amashanyarazi byabonetse. Indangagaciro zibi
ibipimo byahoraga bitisunze igitutu cyo gutera inshinge (muriki gihe 60 na 100 MPa) no gutinda
ibihe byari 0.45 ms kuri piezo- na 0.55 ms kubitera solenoid. Byongeye kandi, umuvuduko wihuse
kuva inshinge nozzle kumuvuduko wo gutera inshinge byagaragaye. Ukuri gutanga inyungu zingenzi kuri
moteri yo gutwika imikorere nka atomisation nziza no guhumeka lisansi. Abanditsi bavuzwe bakoresheje