Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau los ntawm Gianluca Sada

Qhov qauv tsim Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau los ntawm Gianluca Sada yog tus yeej muaj nqis heev ntawm qhov khoom plig 2020 A' Design Award Kub hauv Pawg Sib Tw Tsim Tsheb, Kev Txav thiab Kev Thauj.

KubTsheb· 2020

Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau

los ntawm Gianluca Sada

Tus Neeg Siv: Adler Group

Tus Yeej A' Design Award Kub hauv Pawg Tsheb

61,904

Tus Yeej Khoom Plig Tau Txheeb Xyuas

Txheeb Xyuas Qhov Xwm Txheej Khoom Plig rau #100285

Mus Saib Lub Vev Xaib Saib ntawm A' Design Award Tsab Xov Xwm Daim Phiaj Khoom Plig

Xim

Qhov Tsim

Txog Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau

Sada Bike yog ib lub tsheb kauj vab uas muab tais tau, tsis muaj plawv log (hubless), thiab muaj log loj 26 nti. Cov log loj no pab kom tus neeg caij zaum tau xis nyob zoo li caij ib lub tsheb kauj vab ib txwm muaj. Txhua lub log raug tuav rau peb qhov chaw: cov chaw tuav sab hauv ntej nyob rau hauv daim thaiv av (fender), hos cov chaw tuav sab tom qab nyob rau hauv lub npoo log. Ib txoj saw hlau xa lub zog mus rau ib lub log me nyob hauv qab, uas ho xa lub zog ntsuas (torque) mus rau lub npoo log tom qab. Lub qauv tsheb tig ncig ib qho chaw tig nruab nrab xwb, yog li tag nrho lub tsheb muab tais tau nrog ib zaug txav xwb kom los ua ib qho me me ze li lub kaus. Thaum muab tais lawm, lub tsheb kauj vab no nqa tau saum xub pwg los sis muab luag mus zoo li ib lub laub thawv (trolley).

Qhov Lees Paub

Txog A' Design Award Kub

Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau yog tus yeej ntawm A' Design Award Kub, ib qho kev lees paub muaj meej mom heev uas muab rau cov qauv tsim qib ib, zoo kawg nkaus thiab tshwj xeeb. Cov neeg yeej Kub yog cov khoom tsim tshiab heev, pom deb heev thiab ci ntsa iab uas qhia txog kev txawj ntse, kev txawj thiab lub zog ntawm cov kws tsim qauv. Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau xav tias yuav yog ib qho kev tsim uas tau txais kev qhuas ntau, tsim kev nyiam tshiab thiab loj uas ua rau muaj nqi tsis tau muaj dua. Cov qauv tsim yeej A' Design Award Kub no yog ib qho haujlwm zoo kawg nkaus thiab muaj kev hwm uas pab tau ntau thiab nthuav dav ciam teb ntawm kev kos duab, kev tshawb fawb, kev tsim qauv thiab thev naus laus zis. Sada Bike Tsheb Kauj Vab Uas Muab Tais Tau ua rau muaj kev xav tau heev, txhawb kev mob siab, txhawb kev tsim tshiab thiab ua rau peb xav tsis thoob.

Tom Qab Qhov Tsim

Pob Xov Xwm

Cov credit, cov neeg pab thiab cov ntsiab lus kev txawj ntse muab los ntawm tus tsim.

Yam Tshwj Xeeb: The SadaBike have 5 strategic points:
1) Hubless bike.
This means: Innovative Design and very good ergonomics and comfort.
2) Hubless and foldable bike:
It has a special fulcrum in the center, all the frame folds, into a compact shape, similar to an umbrella.
3) Foldable with a single movement.
4) Portable on Shoulder:
The small size has the advantage of carrying the bike on the shoulder.
5) Portable as a Trolley:
The backpack presents a central hinge that allows the expansion in the trolley mode.
Qhov Loj & Ntim: Sada Bike measurements:

In «open version» Sada Bike is like a «normal» 26 inch bike: 1640mm; 980mm; 530mm

The dimension of only the frame, is like an umbrella and included rims, overall measurements are: 700mm; 600mm; 280mm
Cov Ntsiab Lus: Hubless, Foldable, Trolley, Umbrella Bike
Thev Naus Laus Zis Tsim Khoom: The parts of this bike are in aluminum alloy (7075 Ergal) made by CNC process. The next prototype and the production will be made in Ergal and carbon fiber.
Kev Sib Tw Tsim Qauv: The bicycle without spokes was a challenge between innovation and design. The search for the perfect circle and the study of the laws of physics, yet the commitment, perseverance, with a certain amount of obstacles and falls have made it possible to operate the circle without rays, without constraint to the hub .. and again ... the search of technical and industrial partner, led me to finalize an essential design with extreme innovation.
Kev Tshawb Fawb: The result of the project is a 26 inch foldable bicycle with a minimum size when folded (the frame dimension is barely the size of an umbrella) for hand-transport.
Sada Bike, despite the sizes of its wheels and the total absence of hubs and spokes, when folded, is the lightest and least cumbersome foldable bike on the market as it can be transported in an elegant trolley. Other foldable bikes have tiny wheels and frame enhancing manageability at the expense of stability and safety.
Kev Txhawb Siab: Demanding mobility-related service has its consequences on society: street congestion of metropolitan hubs is the everyday challenge commuters have to face and it is a source and stress and delays.
«You never change things by fighting against the existing reality. To change something, build a new model that makes the old model obsolete.» R.Buckminster Fuller
Promoting and enabling virtuous behaviors for smart mobility, intermodality, sustainability for the environment are the values driving Sada Bike
Lub Sij Hawm Ua Hauj Lwm: The main exhibitions are:
SMAU Torino (Torino Italy 05/2014); Napoli Bike Festival (Napoli Italy 09/2014); Forum del Design (Milano Italy 10/2014); TEDx Bologna (Bologna Italy 10/2014); Bike to the future: Design Museum Gent (Belgium 10/2016), Bloomfield Science Museum (Jerusalem Israel 05/2017), Universum Bremen (Germany 04/2018), Citta della Scienza (Napoli Italy 4/2019), Science and Technology Museum (Ottawa Canada 04/2020), Franklin Institute (Philadelphia USA 04/2021).
Txheej Txheem Ua Hauj Lwm: The frame is composed mainly of 4 parts similar to a scissor front and a rear. Each wheel is supported in 3 points: the front ones are inserted in the fender structure, while the rear ones are allocated inside the rim.
The bending system has a central fulcrum around which the front and rear parts of the structure and allows it to close the whole frame in a very compact way.
The Sada Bike has a change in the lower wheel that transmits the motion, which allows multiplying the speed of 3 times. The chain then transmits the motion to the lower wheel that transfers torque to the rear rim.
Cov Patent: Patented No. PCT EP2011 878
Italy EP2509854A1, Europe EP2509854B1, USA US20120319377

1st Classified for: Idea TO; The best innovative thesis 2010
Thesis awarded at 55 Congress of order of Engineers of Italy

Project selected for 200 Young talent of Italy
Event held by the Minister of Youth, Rome 17-20 November 2010
Cov Tswv Cuab Pab: Inventor and Designer: Ing. Gianluca Sada
Product Development Manager: Luca Scudieri
Kev Qhuas Duab: Image Frozen Light studio