Wiper motere
Wiper motor imayendetsedwa ndi injini. Kuyenda mozungulira kwa mota kumasinthidwa kukhala kubwereza kwa mkono wopukutira kudzera pamakina olumikizira ndodo, kuti muzindikire zomwe zimachitika. Nthawi zambiri, chopukuta chimagwira ntchito polumikiza injini. Posankha zida zothamanga kwambiri komanso zotsika, mphamvu yamagetsi imatha kusinthidwa, kuti muzitha kuyendetsa liwiro la mota ndikuwongolera liwiro la mkono wa wiper. Chopukuta chagalimoto chimayendetsedwa ndi chopukutira, ndipo potentiometer imagwiritsidwa ntchito kuwongolera kuthamanga kwa magiya angapo.
Kumapeto kumbuyo kwa injini ya wiper kumaperekedwa ndi kachidutswa kakang'ono ka gear komwe kamakhala m'nyumba yomweyi kuti muchepetse kuthamanga kwa liwiro lofunikira. Chipangizochi chimadziwika kuti wiper drive assembly. Mtsinje wotuluka wa msonkhanowu umalumikizidwa ndi chipangizo chamagetsi kumapeto kwa wiper, ndipo kugwedezeka kobwerezabwereza kwa wiper kumachitika kudzera pa foloko ndi kubwerera kwa masika.
Kodi mawonekedwe a wiper motor ndi chiyani?
Wiper motor nthawi zambiri imakhala mota ya DC, ndipo mawonekedwe a DC motor amapangidwa ndi stator ndi rotor. Gawo loyima la DC motor limatchedwa stator. Ntchito yayikulu ya stator ndikupanga maginito, omwe amapangidwa ndi maziko, maginito akuluakulu, ma commutator pole, chivundikiro chomaliza, chonyamula ndi burashi. Gawo lozungulira pogwira ntchito limatchedwa rotor, lomwe limagwiritsidwa ntchito kwambiri popanga torque yamagetsi ndi mphamvu yamagetsi. Ndilo likulu losinthira mphamvu yamagetsi a DC, motero nthawi zambiri amatchedwa armature, yomwe imakhala ndi shaft yozungulira, core ya armature, mafunde a armature, commutator ndi fan.
