Umgaqo wokusebenza wemoto ye-wiper
Imoto yokucima umbane iqhutywa yimoto. Intshukumo ejikelezayo yemoto iguqulwa ibe yintshukumo ejikelezayo yengalo yokucima umbane ngokusebenzisa indlela yokudibanisa intonga, ukuze kufezekiswe isenzo sokucima umbane. Ngokubanzi, i-wiper ingasebenza ngokudibanisa imoto. Ngokukhetha igiya yesantya esiphezulu nesantya esiphantsi, umbane wemoto unokutshintshwa, ukuze kulawulwe isantya semoto uze ulawule isantya sengalo yokucima umbane. Imoto yokucima umbane isebenzisa isakhiwo seebhrashi ezi-3 ukuze kube lula ukutshintsha isantya. Ixesha eliphakathi lilawulwa yi-relay ejikelezayo. Umsebenzi wokutshaja kunye nokukhupha we-return switch contact yemoto kunye ne-resistance capacitor ye-relay isetyenziselwa ukwenza i-wiper sweep ngokwexesha elithile.
Kukho i-gear transmission encinci evalelwe kwindawo efanayo ngasemva kwemoto ye-wiper ukuze kuncitshiswe isantya sokuphuma siye kwisantya esifunekayo. Esi sixhobo saziwa ngokuba yi-wiper drive assembly. I-output shaft ye-assembly iqhagamshelwe nesixhobo soomatshini esisekupheleni kwe-wiper, kwaye ukujika okujikelezayo kwe-wiper kwenziwa nge-fork drive kunye ne-spring return.
Umcu werabha weblade we-wiper sisixhobo sokususa ngokuthe ngqo imvula kunye nokungcola kwiglasi. Umcu werabha weblade ucinezelwa kumphezulu weglasi ngomcu wentwasahlobo, kwaye umlebe wawo kufuneka ulingane ne-engile yeglasi ukuze kufezekiswe ukusebenza okufunekayo. Ngokubanzi, kukho iqhosha lokulawula i-wiper kwisiphatho seswitshi yokudibanisa imoto, exhotyiswe ngeegiya ezintathu: isantya esiphantsi, isantya esiphezulu kunye nesantya esiphakathi. Umphezulu wesiphatho sisitshixo sesitshixo sewasher. Xa iswitshi icinezelwe, amanzi okuhlamba ayakhutshwa ukuze kuhlanjwe i-windshield nge-wiper.
Iimfuno zomgangatho wemoto ye-wiper ziphezulu kakhulu. Isebenzisa i-DC permanent magnet motor, kwaye i-wiper motor efakwe kwi-windshield yangaphambili idityaniswa nenxalenye yoomatshini ye-worm gear. Umsebenzi we-worm gear kunye ne-worm mechanism kukunciphisa isantya kunye nokunyusa i-torque. I-output shaft yayo iqhuba i-four-bar linkage, etshintsha intshukumo yokujikeleza eqhubekayo iye kwintshukumo yokujika ukusuka ekhohlo ukuya ekunene.
