Bosch. Imodoka zifite amashanyarazi zifite umutekano… mini-guturika

Anonim

Mini-guturika kugirango imodoka zamashanyarazi nizivange zitekane? Birasa nkibisazi, ariko gukoresha ibikoresho bito bya pyrotechnic kubikoresho byumutekano ntabwo ari shyashya kwisi yimodoka - imifuka yindege, ibuka uko ikora?

Bosch yafashe ihame rimwe kugirango yongere umutekano wabatuye hamwe nabashinzwe umutekano mugihe habaye impanuka yimodoka.

Biroroshye kubona impamvu. Ibyago byamashanyarazi nukuri, haba kubabirimo cyangwa abashinzwe umutekano, niba insinga za voltage ndende zangiritse hanyuma zigahura nimiterere cyangwa umubiri.

Bosch. Imodoka zifite amashanyarazi zifite umutekano… mini-guturika 5060_1

Birakwiye ko twibuka ukuntu voltage yimodoka ya Hybrid hamwe namashanyarazi dufite kumasoko ari, hafi 400 V na 800 V. Biruta cyane ibya socket yo murugo dufite murugo (220 V). Ni ngombwa ko, mugihe habaye impanuka, umuyagankuba uhita ucika.

Iyandikishe mu kanyamakuru kacu

Sisitemu ya Bosch rero ikoresha microchips ishoboye guhagarika ikigezweho hafi mugihe habaye impanuka. Nk? Ibi nibice bya sisitemu ifite umutekano wa pyrotechnic Bosch bita "pyrofuse".

Sisitemu ikoresha amakuru aturuka kuri sensor ya airbag ko, iyo ibonye ingaruka, mini-ibikoresho - bitarenze mm 10 kuri mm 10, kandi bipima garama nkeya - bikurura “pyrofuse”.

Bosch CG912
CG912 ni ASIC (porogaramu yihariye ihuriweho) ikoreshwa na Bosch muri sisitemu yumutekano ya “pyrofuse”. Nta nini iruta urutoki, CG912 kugeza ubu yakoreshejwe nka moteri yimodoka.

Ibi bitera urukurikirane rwa (cyane) guturika gusunika umugozi werekeza ku nsinga nini ya voltage iri hagati ya bateri nigice cya elegitoroniki, ikagabanya umuyoboro hagati yombi. Bosch avuga rero ati: “ibyago byo guhitanwa n'amashanyarazi n'umuriro bivaho”.

Nubwo iki gisubizo cyerekana iterambere mubijyanye numutekano, ukuri nuko haracyari ibyago byumuriro niba bateri zangijwe ningaruka.

Soma byinshi