Borgward Shift Stick Gear Knob Borgward BX7

Waxa kale oo loo tixraacaa sida "usha gear", " kabaalka gear ," "gearshift," ama "shifter" sababtoo ah waa kabaal bir ah oo ku xiran gudbinta baabuurka. kabaal gudbintu waa magaceeda rasmiga ah. Halka sanduuqa gear-ga gacanta uu ka shaqeeyo kabaalka shift-ga, gudbinta tooska ah waxay leedahay kabaal la mid ah oo loo yaqaan "qalabka xulashada."

Ulaha gear waxaa inta badan laga helaa inta u dhaxaysa kuraasta hore ee baabuurka, ha ahaato konsole dhexe, tunnelka gudbinta, ama si toos ah dhulka. , Baabuurta gudbinta tooska ah, kabaalku wuxuu u shaqeeyaa si ka badan sida xulashada qalabka, iyo, baabuurta casriga ah, daruuri uma baahna in ay yeeshaan isku xirka isbeddelka sababtoo ah mabda'a isbeddelka-siliga ah. Waxay leedahay faa'iido dheeraad ah oo u oggolaanaysa kursiga hore ee nooca kursiga ballaca buuxa. Tan iyo markaas way ka dhacdey nicmada, in kasta oo weli si weyn looga heli karo Waqooyiga Ameerika-suuqyada xamuulka qaada, gawaarida, baabuurta gurmadka. Dashboard-ka lagu rakibay isbeddelku wuxuu ahaa mid caan ku ah moodooyinka Faransiiska qaarkood sida Citroën 2CV iyo Renault 4. Labada Bentley Mark VI iyo Riley Pathfinder labaduba waxay lahaayeen kabaalkooda qalabka dhinaca midig ee kursiga darawalka ee gacanta midig, oo garab socda albaabka darawalka, halkaas oo Ma ahayn mid la garanayo in baabuurta British-ka ah ay sidoo kale leeyihiin bareega gacantooda.

Qaar ka mid ah baabuurta isboortiga ee casriga ah, kabaalka gear-ka waxaa lagu bedelay gebi ahaanba "paddles", kuwaas oo ah labo kabaal, oo badanaa ku shaqeeya furayaasha korantada (halkii la xiri lahaa mashiinka farsamada ee sanduuqa gear), oo lagu dhejiyay labada dhinac ee tiirka isteerinka, halkaasoo mid ayaa kor u qaadaya qalabka kor u kaca, kan kalena hoos ayuu u dhacayaa. Baabuurta Formula 1 loo isticmaalo in lagu qariyo usha marshadeeda gadaasheeda isteerinka gudaha sanka shaqada jirka ka hor dhaqanka casriga ah ee ku rakibidda "paddles" on isteerinka laftiisa (la saari karo).