I-Wiper linkage lever - ishelufu
Inkqubo yokucoca imoto yenye yezona zixhobo ziphambili zokhuseleko emotweni. Ingasusa amathontsi emvula kunye namaqhwa efestileni ngeentsuku zekhephu okanye zemvula, kwaye isule amanzi anodaka achitheke kwifestile yangaphambili xa uqhuba kwindlela enodaka, ukuqinisekisa ukhuseleko lomqhubi.
Inkqubo yokucoca engaphambili yenziwe ikakhulu yindibano yengalo yokucoca engaphambili, indlela yokudibanisa i-wiper, i-wiper, i-washer pump, itanki yokugcina ulwelo, umbhobho wokuzalisa ulwelo, umlomo, i-wiper engaphambili, njl.njl.; imisebenzi ephambili kukukrwela ngenyathelo elinye, ukukrwela okwethutyana, ukukrwela kancinci, ukukrwela ngokukhawuleza kunye nokukrwela amanzi ngaxeshanye. Inkqubo yokucoca engasemva inendlela yokuqhuba imoto, i-wiper motor engasemva, umlomo, i-washer pump, i-washer pump, i-liquid storage pump, itanki yokugcina ulwelo, umbhobho wokuzalisa ulwelo, kunye ne-wiper (kubandakanya i-washing pump, itanki yokugcina ulwelo, i-liquid filling pump kunye ne-front wiper). Ziyafana) kunye nezinye izinto, imisebenzi ephambili kukukrwela okwethutyana kunye nokukrwela amanzi ngaxeshanye kunye nokukrwela ukuhlamba ngaxeshanye.
Izisuli zomoya neefestile kufuneka zihlangabezane neemfuno ezilandelayo: susa amanzi nekhephu; susa ukungcola; zinokusebenza kubushushu obuphezulu (80 degrees Celsius) kunye nobushushu obuphantsi (ngaphantsi kwama-30 degrees Celsius); zinokumelana ne-asidi, i-alkali, ityuwa kunye ne-ozone; iimfuno zexesha: kufuneka kubekho ezimbini. Isantya esingaphezulu kwesinye, esinye sikhulu kune-45 times/min, kwaye esinye siphindwe kwi-10 ukuya kwi-55 times/min. Kwaye kufuneka ukuba umahluko phakathi kwesantya esiphezulu kunye nesantya esiphantsi ube ngaphezu kwe-15 times/min; kufuneka ibe nomsebenzi wokuma ngokuzenzekelayo; ubomi benkonzo kufuneka bube ngaphezu kwe-1.5 yezigidi zeerandi; ixesha lokumelana ne-short-circuit lingaphezulu kwe-15 imizuzu.