Victor says :
The Wheel is composed by six modules, each one has a double pivot in the joints, this allows the wheel to fold and become smaller, the spokes are contained in the inner structure of the wheel, when you unfold the system, the spokes rotate to the center of the mechanism where it attach to the center of the wheel.

The double triangle structure is composed by expandable modules, each one collapses to a smaller dimension and then this modules align by the rotation of the axis in the joint of the structure, to keep in position all the structure is used an special part in a form of an X that aligns all the modules to their position.

Designer : Victor M. Aleman

Text from designers :
The idea is to make an amphibious vehicle that can be used on land, ice and on water. Inside each wheel is an electric engine, which has energy from batteries. To realize these points the vehicle needs to be adaptable to the environment and use. This problem is solved by a specially designed tire.

Intelligent wheel system
The wheel exists of movable parts which can increase traction or even transform in a paddle wheel to propel the vehicle in the water. The wheel is controlled by terrain sensors which decide when more or less traction is needed. This system provides the vehicle with more safety because it can answer to different kind of terrains.

Renting concept
When making a vehicle that can do almost anything it will be certain it is going to cost a lot of money. For students to be able to afford it, there could be a renting system. For example for 5 euros a day the tourists and students could rent the vehicle. Cheap price could be achieved by sticker advertising.

Designer : Janne Leppänen, Tuulia Miettinen, Roope Kolu, Tiemen Stelwagen, and Jaap Van Der Voort

Designer : Zaha Hadid and UNStudio

From Patrik:

The Reason Why
In Sweden, inviting friends over to one’s home for coffee is a very common social gathering. During my research, I found that people who have espresso machines don’t use them during these social coffee gatherings but serve conventional coffee instead because it’s more simple, more time efficient, allows easy refills, and it brews at a touch of a button which doesn’t take the host away from the party.

The making of an espresso beverage is a procedure that is traditionally taken with much pride and joy. Originating in Italy, espresso drinks have grown popularity all over the modern world. I wanted to create an espresso machine that will allow all participants to experience this procedure of creating their own espresso drink, rather than the host being in charge of everyone’s beverages and be left out of the conversations. And the procedure should be simple enough so that all people, regardless of knowledge of espresso making, can use and enjoy.

How It Works

Docking mode
The barista espresso machine consists of a docking station, brewing unit and five espresso cups. One of the main features with the Barista is that it allows multiple users to be in charge of their own espresso brewing, instead of just only one person in conventional espresso makers. To enhance the portability and make it easier to carry, the Barista works in two modes, carry mode (collapsed) and brewing mode (raised). The Barista is connected to the wall outlet when in docking mode, and functions as conventional espresso machine, where beans are grounded for each individual cup in the kitchen.

Portable mode
To make it portable some task are divided up to optimize the power consumption; the coffee beans gets pre-grounded in the kitchen and the water is pre-heated into a thermos at the same time to eliminate unnecessary energy consumption. Collapse the brew unit by pressing down the top part, to raise it, give the handle a push and the machine will raise by itself to brewing mode. The turning top allows the users to access the machine from all directions. Place cups on the tray and rotate the turning top part to move the nozzle over to the other cups.

Designer : Patrik Petersson

Designer : Soyun Kim, Jason Lin, Agustin Zea

Designer : Jordan Cleland

Designer : Vanessa Marie via Core77

Text from David:
Transportation is a key factor in our urban environments and most of our cities are now developed to match the scale and needs of cars, and car users. This reality raises issues regarding sustainability and environment, energy consumption and quality of life.

So, “How can public and personal transports be redefined in a sustainable way, delivering a sense of personal space and independence to its users?” This was the title of my Master of Science in Design and Transport Thesis, concluded in Coventry University, UK, with Distinction, in September 2008.

In other words, the aim of this project was to develop guidelines and a holistic solution for a new system of urban transport, composed of vehicle and infrastructure, in a sustainable way and adaptable to various urban environments.

To develop the project I needed information about: user’s behaviors and explanations for them; main trends; analysis of existing solutions and identification of their problems; definition of applicable technologies in a sustainable manner in a near future. This information was gathered through an online questionnaire, statistical data from several sources, literary research, internet articles, pictures, video and expert interviews and then compiled in my final report.

Preliminary research indicated that several attempts to tackle the issue of mass transportation are being tested and implemented throughout the biggest cities on Earth. Several solutions exist already, but people always seem to give preference to a personal vehicle of some kind to move, commute or make quick trips. Only when there is no other choice, people seem to engage in public transportation. Personal transport is the preferred mode of use and this is a trend that keeps increasing.

The conclusion of the thesis report was composed of guidelines and design specifications that served as basis for the development of a new type of transportation that is truly sustainable and that meets people’s requirements. This generic solution was exemplified through a typical design project that will act as future reference and that goes by the name of “SCARAB”.

PROJECT DESCRIPTION:
VEHICLE:
- The vehicle allows users to have freedom of use much like a motorcycle but with the convenience of having an enclosed private space and luggage compartments.
- The vehicle can be operated in several different positions depending on speed. It is parked vertically for easy ingress and egress and optimization of public space. When in speed position, the vehicle also tilts when curving or changing direction.
- When circulating in dedicated pathways, the SCARAB is controlled by a centralized computer or by a traffic management centre. Outside of the dedicated pathways the SCARAB is controlled by the user just like any other vehicle.

VEHICLE SPECS:
-The vehicle is composed of interchangeable modules that can be customized by the potential buyer/user.
-Powerpack module composed of a permanent battery plus 3 options for the main energy pack (battery, biofuel ICE or a fuel cell).
-4 wheel drive through electric brushless in-wheel motors with directdrive.
-Wheels with regenerative braking through EW Brakes.
-Drive by wire and tactile HUD embedded in the Lexan canopy.
-Structural elements in Carbon-Aramid composite.
-Embedded sensors, Lidar, radar, transponders, GPS. These serve to exchange information with the system, with other drivers and to have precise location data.

INFRASTRUCTURE:
-Communication nodes spread through roadways and traffic management centres in major conurbations.
-Dedicated paths with electromagnetic transponders embedded in the road.
-Parking facilities with solar/wind power generators.
-High speed/long distance travel provided through a railroad interface (not yet developed).

SYSTEM:
-Renting of the vehicle or modules that allows for a private/public/mixed utilization and transport access for people with less financial resources.
-Doesn’t need new infrastructures (uses the existing roads).
-Is backward compatible with current transport systems and uses current day technologies.

Designer : David Miguel Moreira Gonçalves

[Press Release]
Mercedes-Benz Formula Zero
Mercedes-Benz Advanced Design Center of North America

Luxury racing arrives in the Formula Zero Racer by incorporating the thrill of Formula One, the track dynamics of the bobsled or luge, and the grace and efficiency of yacht racing.

Reminiscent of the Mercedes Benz racing heritage of the 1930’s, the Formula Zero Racer is loaded with technology designed to extract the maximum thrust from the electric hub motors, aero-efficient solar skin and high-tech rigid sail.

Each team is allocated the same amount of stored energy and it is left to the teams and drivers to manage the variables to win the race. The winner is determined by total elapsed time combined with the energy efficiency factor.

Spectators at the Mercedes Benz Formula Zero racing Series are treated to a new dimension of racing as the transparent track is visible from all perspectives – even from below!

(Click the image for larger view)

Designer : Alan Barrington, George Yoo, Kevin Verduyn via IGreenSpot