Kupendekera kwa gudumu
Kuphatikiza pa ngodya ziwiri zomwe zili pamwambazi za kingpin Rear Angle ndi Internal Angle kuonetsetsa kuti galimotoyo ikuyenda molunjika, wheel camber α ilinso ndi ntchito yoyika. α ndiye mbali yophatikizirapo pakati pa mzere wodutsa ndege yodutsa magalimoto ndi ndege yakutsogolo yomwe imadutsa pakati pa gudumu lakutsogolo ndi mzere woyima pansi, monga momwe zasonyezedwera mu FIG. 4 (a) ndi (c). Ngati gudumu lakutsogolo limayikidwa perpendicular msewu pamene galimoto ilibe kanthu, ekseli akhoza kupendekeka gudumu kutsogolo chifukwa katundu mapindikidwe pamene galimoto yodzaza mokwanira, amene imathandizira avale pang'ono tayala. Kuphatikiza apo, mphamvu yowongoka yamsewu wopita ku gudumu lakutsogolo motsatizana ndi nsonga ya hub imapangitsa kuti chiwongolero cha likulu chifike kumapeto akunja kwa chonyamulira chaching'ono, kukulitsa katundu wakumapeto akunja ang'onoang'ono ndi mtedza womangira. , gudumu lakutsogolo liyenera kukhazikitsidwa pasadakhale kuti likhale ndi Angle inayake, kuti mupewe kupendekera kwa gudumu lakutsogolo. Panthawi imodzimodziyo, gudumu lakutsogolo lili ndi ngodya ya camber imathanso kutengera msewu wa arch. Komabe, camber sayenera kukhala yayikulu kwambiri, apo ayi ipangitsanso tayala kuvala pang'ono.
Kutulutsa kwa mawilo akutsogolo kumatsimikiziridwa mu kapangidwe ka knuckle. Kapangidwe kake kamapangitsa olamulira a chiwongolero chowongolera ndi ndege yopingasa kukhala Angle, Angle ndi gudumu lakutsogolo Angle α (nthawi zambiri pafupifupi 1 °).
gudumu lakutsogolo mtolo
Pamene gudumu lakutsogolo limakhala lopindika, limakhala ngati chulu pamene likugudubuza, zomwe zimapangitsa kuti gudumu lakutsogolo litulukire kunja. Chifukwa zopinga za chiwongolero ndi axle zimapangitsa kuti gudumu lakutsogolo lisatuluke, gudumu lakutsogolo limagubuduza pansi, zomwe zimakulitsa kuvala kwa matayala. Pofuna kuthetsa zotsatirapo zoyipa zomwe zimadza chifukwa cha kupendekera kwa gudumu lakutsogolo, pakuyika gudumu lakutsogolo, malo apakati a mawilo awiri akutsogolo agalimoto sali ofanana, mtunda pakati pa kutsogolo kwa mawilo awiriwo ndi wocheperako kuposa mtunda pakati pa kumbuyo m'mphepete A, kusiyana pakati pa AB kumakhala gudumu lakutsogolo. Mwa njira iyi, gudumu lakutsogolo likhoza kukhala pafupi ndi kutsogolo kumbali iliyonse yozungulira, yomwe imachepetsa kwambiri ndikuchotsa zotsatira zoyipa zomwe zimachitika chifukwa cha gudumu lakutsogolo.
Mtsinje wakutsogolo wa gudumu lakutsogolo ukhoza kusinthidwa mwa kusintha kutalika kwa ndodo yomangira mtanda. Mukasintha, kusiyana kwa mtunda pakati pa kutsogolo ndi kumbuyo kwa maulendo awiri, AB, kungagwirizane ndi mtengo wotchulidwa wa mtengo wakutsogolo molingana ndi malo oyezera omwe amafotokozedwa ndi wopanga aliyense. Nthawi zambiri, mtengo wakutsogolo umachokera ku 0 mpaka 12mm. Kuphatikiza pa malo omwe akuwonetsedwa mu Chithunzi 5, kusiyana pakati pa kutsogolo ndi kumbuyo kwa ndege yapakati pa matayala awiriwo nthawi zambiri kumatengedwa ngati malo oyezera, komanso kusiyana pakati pa kutsogolo ndi kumbuyo pambali pamphepete mwa awiriwo. mawilo akutsogolo angathenso kutengedwa. Kuphatikiza apo, mtengo wam'mbuyo ukhozanso kuyimiridwa ndi Angle yamtengo wapatali.
