BMW iX Flow Makes the SUV Change Color Using E-Reader Technology

  • BMW’s iX Movement notion, shown at CES this week, can transform colors, as prolonged as it is a shade of grey.
  • The iX Flow is covered in E Ink, the same product applied in e-readers like the Kindle.
  • The tech allows instant personalization and can help the iX Stream be additional energy economical.

    At the 2022 CES engineering clearly show, BMW revealed two new solutions due to get to prospects in the close to potential: the 2023 iX M60 electrical SUV and a 31-inch display screen with integrated Amazon Hearth Television. But BMW also showed off its wild creativeness by unveiling a radical principle named the iX Circulation. Dependent on the iX SUV, the Move is wrapped in one thing referred to as E Ink—the content utilized in the displays of e-readers like the Kindle—which enables it to improve coloration in the blink of an eye.


    At the moment, the iX Stream can only change through shades of white, gray, and black, but BMW prompt that incorporating vivid shades is not out of the realm of probability. The E Ink wrap is made up of millions of microcapsules containing negatively billed white pigments and positively charged black pigments. This microcapsules—which have a diameter equivalent to the thickness of a human hair—can be stimulated by an electrical area to deliver different amounts of each individual pigment to the floor of the microcapsule, modifying the shade of the motor vehicle.

    bmw ix flow


    BMW sees a number of use situations for the E Ink know-how in upcoming BMWs. Very first off, the coloration-modifying wrap would let the driver to regulate their vehicle’s look dependent on their aesthetic preferences. E Ink could also make the auto a lot more efficient—in hot, sunny settings, the iX Flow could switch white to cut down the total of warmth absorbed by the human body of the motor vehicle and decrease the reliance on the air conditioning. In chilly temperature, the iX Flow could swap to black to absorb as much heat as probable and reduce the strength needed for the heating method. Having the local weather control devices utilizing much less juice from the batteries would enable an EV maintain a for a longer period variety in much more extraordinary temperatures. BMW also indicates implementing the material to the inside to protect against certain surfaces, like the dashboard, from heating up too substantially when remaining in the sunshine.

    The E Ink technological know-how is also incredibly vitality productive by itself, only making use of energy during the quick coloration-changing stage, considering the fact that the E Ink does not call for a recent to keep the selected shade. BMW has not elaborated on the generation prospects of the E Ink technological innovation found on the iX Move, but recommended that applying the substance was not unrealistically pricey and that we could see E Ink eventually creating its way onto generation motor vehicles.

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