Cov txheej txheem:
- Lub tsheb twg muaj qhov torsion bar ncua?
- Leej twg invention suspension?
- Porsche tau tso tseg thaum twg siv torsion tuav?
- xyoo twg Chrysler pib siv torsion tuav?
Video: Leej twg invented torsion bar suspension?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Hnub 10 Lub Yim Hli 1931, Ferdinand Porsche thov rau patent rau kev tsim kho uas yuav muaj kev cuam tshuam rau kev tsim tsheb hauv ntiaj teb: torsion bar ncua kev kawm.
Lub tsheb twg muaj qhov torsion bar ncua?
Kev siv. Torsion bar suspensions yog siv rau kev sib ntaus sib tua tsheb thiab tso tsheb hlau luam xws li T-72, Leopard 1, Leopard 2, M26 Pershing, M18 Hellcat, thiab M1 Abrams (ntau lub tank los ntawm Ntiaj Teb Tsov Rog II siv. Qhov kev ncua no), thiab ntawm cov tsheb thauj khoom niaj hnub thiab SUVs los ntawm Ford, Chrysler, GM, Mitsubishi, Mazda, Nissan, Isuzu, LuAZ, thiab Toyota.
Leej twg invention suspension?
Obadiah Elliott sau npe thawj patent rau lub caij nplooj ntoos hlav-cais tsheb; Txhua lub log muaj ob lub log hlau ruaj khov rau ntawm txhua sab thiab lub cev ntawm lub tsheb thauj khoom tau raug kho ncaj qha rau cov springs uas tau txuas rau lub axles.
Porsche tau tso tseg thaum twg siv torsion tuav?
Nrog rau kev tshaj tawm ntawm Porsche 964 hauv 1988 lub torsion bar ncua kev kawm ntawv tau hloov nrog lub kauj hla kev ncua kev kawm uas yuav tsum tau muaj nrog kev tshwm sim ntawm plaub-log tsav system. Qhov kev hloov pauv no tau hloov pauv lub Porsche 911 mus rau qhov kev txhim kho tshiab engineering uas hloov pauv cov yam ntxwv ntawm kev tsav tsheb.
xyoo twg Chrysler pib siv torsion tuav?
Lub torsion-bar pem hauv ntej ncua kev kawm debuted nyob rau hauv 1957 thoob plaws lub tuam txhab tus qauv, thiab tau siv rau tag nrho cov Chrysler Corporation tsheb kom txog rau thaum lub log pem hauv ntej tsav tsheb tuaj txog. Qhov kev ncua raug muag rau qee xyoo raws li kev lag luam Torsion-Aire.
Pom zoo:
Leej twg invented chorded keyboard?
Lub Kaum Ob Hlis 1968, Douglas C. Engelbart tau qhia lub ntiaj teb rau ob lub khoos phis tawj tshiab tshiab ntawm nws tus kheej tsim . Yuav muaj pes tsawg tus yuam sij chorded keyboard? Chording keyboards kuj tau siv los ua cov khoom siv tau yooj yim tab sis ob txhais tes tawm tswv yim rau qhov tsis pom kev (xws li ua ke nrog lub ntsej muag zoo nkauj lossis lub suab sib txuas).
Leej twg invented ius sanguinis?
Ius sanguinis yog ib qho kev lig kev cai niaj hnub tsim los ntawm Fabkis, thiab nws tau nthuav dav thoob plaws teb chaws Europe thaum lub sijhawm cuaj-xyoo pua . Yog USA jus soli or jus sanguinis? Lwm txoj kev hu ua jus sanguinis yog thaum ib tug neeg tau txais kev ua pej xeem los ntawm lawv niam lawv txiv lossis poj koob yawm txwv.
Leej twg invented lub mesmerise?
Lo lus "mesmerize" hnub rov qab mus rau xyoo pua 18th Austrian kws kho mob hu ua Franz Anton Mesmer (1734-1815). Nws tsim ib txoj kev xav ntawm kev mob uas cuam tshuam nrog lub zog sib nqus, uas nws hu ua tsiaj magnetism. (Nws yuav tom qab ntawd hu ua mesmerism.
Dab tsi yog torsion bar?
Ib lub torsion bar ncua kev kawm ntawv, tseem hu ua lub caij nplooj ntoos hlav torsion, yog txhua lub tsheb ncua kev kawm uas siv lub torsion bar raws li nws lub ntsiab qhov hnyav-cov kabmob caij nplooj ntoos hlav. Lub hom phiaj ntawm lub torsion bar yog dab tsi?
Thaum twg lub torsion bar ncua kev kawm tsim?
On 10 Lub Yim Hli 1931, Ferdinand Porsche tau thov rau patent rau kev tsim khoom uas yuav muaj kev cuam tshuam rau kev tsim tsheb hauv ntiaj teb: torsion bar ncua kev kawm . Lub tsheb twg muaj qhov torsion bar ncua? Kev siv. Torsion bar suspensions yog siv rau kev sib ntaus sib tua tsheb thiab tso tsheb hlau luam xws li T-72, Leopard 1, Leopard 2, M26 Pershing, M18 Hellcat, thiab M1 Abrams (ntau lub tank los ntawm Ntiaj Teb Tsov Rog II siv.
