Skip to main content

Foldable EV unveiled

A group of scientists from Korea Advanced Institute of Science and Technology (KAIST) has developed what is claimed to be the country’s first foldable electric vehicle (EV), the school has announced. Developed by Seo In-soo and his research team, the Armadillo-T uses a 13.6 kWh battery and four independent in-wheel motors that enable it to reach 60 kilometres per hour and travel approximately 100 kilometres on a single charge. The small, battery-powered vehicle weighs less than 500 kilograms and measures 2.
August 16, 2013 Read time: 2 mins
Korean university unveils foldable electric vehicle
A group of scientists from Korea Advanced Institute of Science and Technology (7443 KAIST) has developed what is claimed to be the country’s first foldable electric vehicle (EV), the school has announced.

Developed by Seo In-soo and his research team, the Armadillo-T uses a 13.6 kWh battery and four independent in-wheel motors that enable it to reach 60 kilometres per hour and travel approximately 100 kilometres on a single charge.

The small, battery-powered vehicle weighs less than 500 kilograms and measures 2.8 metres in length. Its size can fall to 1.65 meters as the rear part can slide forward, folding the two-seat doors up vertically, according to the school.

The four in-wheel motors also provide effective four-wheel drive and enable it to rotate 360 degrees when it is folded. Side view mirrors were substituted with surround-view cameras, the researchers said.

Seo said he believed the folding electric vehicle could solve various transportation-related issues, reduce air pollution and lessen the country’s dependence on foreign oil.

The school, however, admitted it still had a long way to go before the vehicle could be used on the road. It is necessary to revise current rules here to allow micro electric vehicles to be legally registered, and more financial support is needed to commercialize the model, the school said.

For more information on companies in this article

Related Content

  • HEAT trials autonomous shuttle in regular traffic in Hamburg
    August 13, 2019
    The HEAT (Hamburg Electric Autonomous Transportation) project is integrating an autonomous shuttle bus into regular traffic in the German city. The electric bus will be available to riders travelling in HafenCity, a district within the borough of Hamburg-Mitte, from mid-2020. Developed by IAV, the minibus should be able to reach speeds of 50km/h while travelling along the 1.8km route. A digital communications system and sensors have been installed along the route to keep the vehicle in communication
  • Gridserve EV forecourt coming to Gatwick 
    December 13, 2021
    Each hub can add up to 100 miles of range in less than 10 minutes, firm says 
  • EV charging station market in the US has grown immensely
    July 27, 2012
    New analysis from Frost & Sullivan says that the electric vehicle (EV) charging station market in North America has grown immensely, helped along by favourable government level (federal, state and municipal) incentives and subsidies for the purchase of EVs. The government is extending these plans to the installation of charging station and funding programmes such as ECOtality's EV project, which is trying to install electric vehicle charging infrastructure in six major states.
  • Jet engine range extenders for electric vehicles
    June 19, 2015
    In its latest report, Range Extenders for Electric Vehicles Land, Water & Air 2015-2025, IDTechEx claims that over eight million hybrid cars will be made in 2025, each with a range extender, the additional power source that distinguishes them from pure electric cars. Add to that significant money spent on the same devices in buses, military vehicles, boats and so on and a major new market emerges. Whereas today's range extenders usually consist of little more than off the shelf internal combustion engine