Text from Alberto :
Space tourism is already a concept that many companies are taking seriously. Imagine that you have traveled to the moon with four other lucky tourists. You arrive on the moon which is still very empty, and now you and your four travel companions have six hours spare time. Design a moon recreation vehicle with this new form of travel and leisure activity in mind.

FOUR WHEEL STEERING ensures soil preservation by two footprints while providing improved steering.

COORDINATED STEERING reduces damage on the moon surface since turning impact is limited to two footprints by turning front and rear wheels in the opposite direction.

PACKAGE: Passenger Seats are distributed in order to offer a wide central aile. Space is needed to access the seats due to the space suits size. The pilot is centrally located to improve his/ her visibility and vehicle control. Besides self-levelling and transport height according to the ground conditions, SUSPENSION ARMS place the rear of the vehicle near the ground in order to provide access for passengers and pilot.

ENVIRONMENT: The relatively insignificant lunar atmosphere involves:

A. FRAGILITY
- Footprints must be reduced since they will last for thousands of years à Solution
- Dust thrown up from the wheels must be minimized à Solution

B. HOSTILITY
- Extreme temperatures varying from 100ºC to -173ºCà Solution
- Heterogeneous topography à Solution &

CONCEPT: Moon Recreation Vehicle that allows exploration and cooperation with professional astronauts while minimizing influence on the environment. The self-leveling on the move provided by the suspension arms improve the conditions of transport and in addition it is intended to create the sensation of walking on the moon!

MOON RECREATION VEHICLE

The body concept consists of 4 panels (two side panels, the roof and the floor which would also have a function of frame since it would contain the drive unit). These panels would be assembled on the “skeleton” frame (similar to one of the sketches). Suspension arms and wheels would complete the vehicle. So all the parts would fit into the shuttle meanwhile the final assembly could be undertaken at the moon.
The idea behind the glass panels is to provide windows as bigger as possible in order to offer a big scope for the passengers. The driver would also enjoy a big windscreen. I guess an environment like the Moon might intimidate. The idea is to transmit safety by means of:
- rounded surfaces: things like an egg or a dome are structural masterpieces.
- width provided by the suspension arms and wheels around the vehicle body: the moon surface is quite waved and hilly.

The footprints left behind by the Apollo astronauts will last for many thousands of years because there is no wind on the Moon. The Moon has no atmosphere, so there is no weather to erase the footprints. Although gravity is extremely low, we are talking about a big vehicle with five people inside so I think wide wheels would reduce compaction and by no means are useless, since the concept pretends to be as friendly with the environment as possible.

The beginning of the project coincided with the announcement of The Police tour. After all, the lyrics provided me with some messages about the environment and the vehicle.

Designer : Alberto Seco

Press Release :

Toyota Develops Personal Transport Assistance Robot ‘Winglet’
Aug 1, 2008 Tokyo — TOYOTA MOTOR CORPORATION (TMC) announced today development of the “Winglet”, a personal transport assistance robot ridden in a standing position.

The Winglet—still being refined—is one of TMC’s people-assisting Toyota Partner Robots. Designed to contribute to society by helping people enjoy a safe and fully mobile life, the Winglet is a compact next-generation everyday transport tool that offers advanced ease of use and expands the user’s range of mobility.

The Winglet consists of a body (with a projected area the size of an A3 sheet of paper) that houses an electric motor, two wheels and internal sensors that constantly monitor the user’s position and make adjustments in power to ensure stability. Meanwhile, a unique parallel link mechanism allows the rider to go forward, backward and turn simply by shifting body weight, making the vehicle safe and useful even in tight spaces or crowded environments.

TMC has created three models, the “L”, “M” and “S”, each having different handling features that allow consumers to select a model appropriate to their needs—from “practical” to “hands-free sporty”.

TMC plans various technical and consumer trials to gain feedback during the Winglet’s lead-up to practical use. Practical tests of its utility as a mobility tool are planned to begin in Autumn 2008 at Central Japan International Airport (Centrair) near Nagoya, and Laguna Gamagori, a seaside marine resort complex in Aichi Prefecture. Testing of its usefulness in crowded and other conditions, and how non-users react to the device, is to be carried out in 2009 at the Tressa Yokohama shopping complex in Yokohama City.

TMC is pursuing sustainability in research and development, manufacturing and social contribution as part of its concept to realize “sustainability in three areas” and to help contribute to the health and comfort of future society. Toyota Partner Robot development is being carried out with this in mind and applies TMC’s approach to monozukuri (”making things”), which includes its mobility, production and other technologies. In a related development, TMC unveiled the “MOBIRO” mobility robot, designed for use in a sitting position, in 2007.

TMC aims to realize the practical use of Toyota Partner Robots in the early 2010s by furthering its robotic development and strengthening collaboration between industry, government and academia.

Source : Toyota