Zulu
Wake wazibuza ukuthi kwenzakalani ngaphansi kweloli lapho i-accelerator iphonswa phansi?
Abantu abaningi bacabanga ukuthi injini isenhliziyweni yanoma iyiphi imoto. Futhi nakuba izinjini ziwusizo ekuguquleni uphethiloli ube amandla emishini, bekuyoba yize ngaphandle ukudluliswa. Ukudluliselwa kweloli kuthatha amandla enjini ajikelezayo, izulazule emshinini wegiya oyinkimbinkimbi futhi iphendule amasondo okushayela ukuze ithole amathani wempahla ehambayo.
Okokuqala, kubalulekile ukuthi sikubeke kahle lokho esikhuluma ngakho.
Abangane bethu e-United States bakhuluma ngokudluliswa okusho ukuthi i-gearbox yodwa. Kodwa e-UK, leli gama livame ukubhekisela kuyo yonke i-drivetrain - kuhlanganise ne-clutch, i-gearbox kanye nama-driveshafts.
I-Ecodrive Transmissions isebenza kuyo yonke i-drivetrain, inikezela ngezinsizakalo ezahlukahlukene ezihlanganisa ukwesekwa kwendawo, ukudluliswa kanye nokususwa kwe-ekseli nokulungiswa kabusha kanye nokulungiswa kwama-gearbox nokulungiswa kabusha.
Ukuthutha kungase kube ingxenye eqondwa kancane yanoma iyiphi imoto.
Into ebaluleke kakhulu ku-gearbox yi-clutch kanye no-gearbox. Lezi zingxenye zisebenza njengesango kanye ne-interlocutor phakathi kwenjini nayo yonke imoto.
I-gearbox ivumela ukuphuma kwenjini evuthayo yangaphakathi ngokushintsha isilinganiso segiya. Ukushintsha phakathi kwamagiya amancane namakhudlwana kumisa injini ekusebenzeni ngokweqile futhi kusiza ukugcina imoto isebenza futhi isebenza kahle kakhulu.
I-clutch yona ibamba iphinde ikhiphe u-gearbox okusho ukuthi amagiya ayakwazi ukushintshwa ngaphandle kokulimala.
Ku-transmission yakudala 'yakudala' edonsa ngamasondo angemuva, amandla abe esehanjiswa phansi kushafu ezungezayo yedrayivu ngaphambi kokuthi ahlangane nomehluko, oqondisa kabusha amandla okuvula ama-ekseli amasondo afakwe kuwo.
Yonke imoto kusukela ku-economic hatchback kuya kuma-SUV adonsa ngamasondo amane kanye nezimoto zezimpahla ezisindayo zonke zinesitimela, kodwa zonke zihluke kancane.
Kusukela ngo-1959 iMini iphayona i-front-wheel-drive transaxle, ifaka injini encane ngokuphambana - emaceleni - ngokuhambisana namasondo angaphambili, izimoto eziningi sezamukele ukulungiselelwa okufanayo kokushayela ngamasondo angaphambili.
Nokho, amaloli amaningi nogandaganda basadonsa ngamasondo angemuva.
Amaloli amaningi aqinile ane-axle engu-4×2 noma engu-6×2, lapho inombolo yokuqala ibhekisela enanini lamasondo futhi eyesibili ibhekisela enambeni ethola amandla.
Amayunithi amaningi kagandaganda amakhudlwana ane-6×4 axle yokucushwa, okusho ukuthi womabili ama-ekseli angemuva ashayelwa isitimela sokushayela.
Ukuze kugcinwe ukufaneleka kokuba semgwaqeni kwalezi zimoto ezihwebayo, imihlahlandlela ikhomba ukuthi ukuhanjiswa kufanele kuhlolwe njalo emavikini ayisithupha. Kodwa kungase kudingeke ukuthi ihlolwe kaningi noma kancane kuye ngesimo semoto. Inkonzo egcwele ngokuvamile idingeka kanye kuphela ngonyaka.
Wake wazibuza ukuthi kwenzakalani ngaphansi kweloli lapho i-accelerator iphonswa phansi?
Abantu abaningi bacabanga ukuthi injini isenhliziyweni yanoma iyiphi imoto. Futhi nakuba izinjini ziwusizo ekuguquleni uphethiloli ube amandla emishini, bekuyoba yize ngaphandle ukudluliswa. Ukudluliselwa kweloli kuthatha amandla enjini ajikelezayo, izulazule emshinini wegiya oyinkimbinkimbi futhi iphendule amasondo okushayela ukuze ithole amathani wempahla ehambayo.
Okokuqala, kubalulekile ukuthi sikubeke kahle lokho esikhuluma ngakho.
Abangane bethu e-United States bakhuluma ngokudluliswa okusho ukuthi i-gearbox yodwa. Kodwa e-UK, leli gama livame ukubhekisela kuyo yonke i-drivetrain - kuhlanganise ne-clutch, i-gearbox kanye nama-driveshafts.
I-Ecodrive Transmissions isebenza kuyo yonke i-drivetrain, inikezela ngezinsizakalo ezahlukahlukene ezihlanganisa ukwesekwa kwendawo, ukudluliswa kanye nokususwa kwe-ekseli nokulungiswa kabusha kanye nokulungiswa kwama-gearbox nokulungiswa kabusha.
Ukuthutha kungase kube ingxenye eqondwa kancane yanoma iyiphi imoto.
Into ebaluleke kakhulu ku-gearbox yi-clutch kanye no-gearbox. Lezi zingxenye zisebenza njengesango kanye ne-interlocutor phakathi kwenjini nayo yonke imoto.
I-gearbox ivumela ukuphuma kwenjini evuthayo yangaphakathi ngokushintsha isilinganiso segiya. Ukushintsha phakathi kwamagiya amancane namakhudlwana kumisa injini ekusebenzeni ngokweqile futhi kusiza ukugcina imoto isebenza futhi isebenza kahle kakhulu.
I-clutch yona ibamba iphinde ikhiphe u-gearbox okusho ukuthi amagiya ayakwazi ukushintshwa ngaphandle kokulimala.
Ku-transmission yakudala 'yakudala' edonsa ngamasondo angemuva, amandla abe esehanjiswa phansi kushafu ezungezayo yedrayivu ngaphambi kokuthi ahlangane nomehluko, oqondisa kabusha amandla okuvula ama-ekseli amasondo afakwe kuwo.
Yonke imoto kusukela ku-economic hatchback kuya kuma-SUV adonsa ngamasondo amane kanye nezimoto zezimpahla ezisindayo zonke zinesitimela, kodwa zonke zihluke kancane.
Kusukela ngo-1959 iMini iphayona i-front-wheel-drive transaxle, ifaka injini encane ngokuphambana - emaceleni - ngokuhambisana namasondo angaphambili, izimoto eziningi sezamukele ukulungiselelwa okufanayo kokushayela ngamasondo angaphambili.
Nokho, amaloli amaningi nogandaganda basadonsa ngamasondo angemuva.
Amaloli amaningi aqinile ane-axle engu-4×2 noma engu-6×2, lapho inombolo yokuqala ibhekisela enanini lamasondo futhi eyesibili ibhekisela enambeni ethola amandla.
Amayunithi amaningi kagandaganda amakhudlwana ane-6×4 axle yokucushwa, okusho ukuthi womabili ama-ekseli angemuva ashayelwa isitimela sokushayela.
Ukuze kugcinwe ukufaneleka kokuba semgwaqeni kwalezi zimoto ezihwebayo, imihlahlandlela ikhomba ukuthi ukuhanjiswa kufanele kuhlolwe njalo emavikini ayisithupha. Kodwa kungase kudingeke ukuthi ihlolwe kaningi noma kancane kuye ngesimo semoto. Inkonzo egcwele ngokuvamile idingeka kanye kuphela ngonyaka.