Chii chinonzi overdrive uye chinoshanda sei?
Overdrive kana overdrive mumotokari yako zvinokutendera kuti uvandudze mashandiro uye kuderedza injini kusagadzikana.
Vagadziri vemotokari vakazvigadzirira ivo basa rekutsvaga kuenzanisa pakati pekuita nekushanda mumotokari, uye nekuda kwekufambira mberi kwetekinoroji zvave kuita kuzadzisa chinangwa ichi kusvika pamwero mukuru. Mafambisirwo, semuenzaniso, anoshanda zvakanyanya, mashoma uye anokurumidza kupfuura kare.
Apo iyo otomatiki kutapurirana yakatanga mukutanga kwema20, ndiko kuti, muma1920s, nhamba yegiya mairi yaigona kuverengerwa paminwe yeruoko rumwe. Nhasi, zvakadaro, kune ma transmissions anosvika gumi nerimwe magiya, akadai seatatu clutch transmission parizvino ari kugadzirwa. Munzira iyi yekuvandudza, pfungwa drive, UN kutapurirana kunoderedza huwandu hwekuchinja paminiti (rpm) injini panguva yakasarudzwa kune akawanda anobatsira maitiro.
Chii chinonzi overdrive?
Sezvatakambotaura, Overdrive ishanduko kumotokari iyo inoderedza injini yekumhanya kana uchityaira nekumhanya kukuru mumugwagwa mukuru kana mugwagwa wenyika. Shoko rokuti kuwandisa ( overdrive ) rinoreva kuwanda kwegiya reshiyo kunze kwegiya rinoburitsa simba guru. Nokudaro, anoremerwa. Nepo iyo overdrive ficha yaimboitwa nemaoko pane ekare kufambisa, ikozvino yakajairika pane zvese zvinotapurirana.
Chii chinoita overdrive?
Izvo zvakakosha zvekupfuura hupfumi hwemafuta. Kana iyo motokari inogona kufamba nekukurumidza nejini yakasununguka, kushanda kwemotokari kunovandudzwa. Uye zvakare, nekudzikiswa kweinjini mutoro, mota saka inova isingaite ruzha uye inovandudza kutyaira kunyaradza, kuderedza mutoro painjini nemutyairi, pamwe nekuwedzera hupenyu hwebasa uye kuvimbika kwemotokari.
Iyo Overdrive system inoshanda sei?
Mune overdrive mode, giya rinoita kuti shaft yekupinza itenderere zvishoma pane inobuda shaft uye inowedzera kumhanya kwemotokari kusvika padanho resimba guru. Mumotokari yekufambisa motokari, motokari inotamirwa muupshift (yakakwirira giya) ne clutch uye shift lever. Mune otomatiki kutapurirana, mota inosimuka otomatiki.
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