While itâ€™s easy to assume that every single patent filed by an automaker will inevitably become reality, we know by now that this isnâ€™t the case. In fact, weâ€™ve seen many a Ford patent come along that never saw the light of day. But as they say, we just never know what might happen. Some day in the future, we might be seeing the fruits of this latest Ford patent for an inflatable, solar-powered shield of sorts to charge our electric vehicles. Stranger things have happened, right?
Automakers and entrepreneurs have been trying to harness the power of the sun to run vehicles for many years now, but now that weâ€™re on the cusp of an electric vehicle revolution, it seems more plausible than ever. Just think â€“ a car that can charge itself on a sunny day while simply driving down the road. In the case of this particular Ford patent, however, we wonâ€™t be driving around while itâ€™s deployed.
Thatâ€™s because this contraption consists of a roof-mounted device that encases the entire vehicle in a â€śbubbleâ€ť or â€śshieldâ€ť of solar panels with the flip of a switch. Talk about a fun party trick. Ford originally filed this patent application back on November 8th, 2019, and it was just recently published on May 14th, 2020.
The Ford patent application describes this interesting concept as a â€śflexible shieldâ€ť that unfolds via an inflation pump that is powered by stored solar energy. The cover itself is comprised of flexible thin-lay solar cells that, once deployed, maintain their shape using memory polymer. To activate it, the driver simply flips a switch that determines whether the solar panel cocoon goes into â€śan extended or stowed state.â€ť
This isnâ€™t the first time Ford has explored the idea of solar power. Back in 2014, the C-Max Solar Energi Concept utilized a roof-mounted solar panel to produce a claimed 8 kilowatts of power to help charge the plug-in hybridâ€™s battery.
A future in which electric vehicles can charge themselves while theyâ€™re sitting outside in a protective cocoon is a great utopia, though itâ€™s worth noting that solar energy isnâ€™t exactly the most efficient means of doing so. But perhaps by wrapping an entire vehicle in solar panels rather than just using one singular panel on the roof, this Ford patent might just be on to something. If nothing else, we canâ€™t wait to see this concept in action.
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