Fujitsu's new tech allows designers of wireless charging solutions to significantly reduce the time it takes to design transmitters and receivers for
magnetic resonance charging.
It works on
magnetic resonance charging instead.
This week the company makes plain their plan to bring systems like
magnetic resonance charging to the public.
Magnetic resonance charging, which has a radius of a couple inches rather than a couple millimeters, is a little more like it.
Not exact matches
These findings are highly significant, they say, because one futuristic application of wireless power transfer would be to harness and use it via
magnetic resonance to
charge electric vehicles.
After ruling out all other possibilities, they figured out that the dip was from a phenomenon called cyclotron
resonance scattering, which occurs when
charged particles — either positively
charged protons or negatively
charged electrons — circle around in a
magnetic field.
Dell Latitude 7285 is a 12.3 - inch 2 - in - 1 tablet with optional wireless
charging, relying on WiTricity's
magnetic resonance wireless
charging technology and a
charging plate that will
charge the 2 - in - 1 as long as it's docked on the plate.
Magnetic resonance wireless
charging is a tech that's been around for a few years in prototype form, but it's never been released in a consumer product.
With WiTricity
magnetic resonance wireless
charging technology, Dell will deliver a truly wireless experience in the 12 - inch Latitude 7285 2 - in - 1, available later this year.
WiTricity is yet another company working on wireless
charging using
magnetic resonance.
Samsung is working to incorporate
magnetic resonance wireless
charging into its future smartphones, ET News reports.
Resonance charging has a larger
magnetic field and hence can
charge multiple devices simultaneously; moreover you can place the device at a larger distance.
Another major benefit of sending power via
magnetic resonance — instead of through
magnetic induction — is that devices can be
charged through materials like wood, granite, plastic, glass and even the human body.
The patent explains that Samsung's dual - device charger would feature both
magnetic resonance and
magnetic induction
charging in the same device.
Samsung points out that a growing number of gadgets are using
magnetic resonance wireless
charging instead of
magnetic induction, and that consumers with one or more of each type of gadget are therefore required to buy two separate wireless chargers.
The problem as many might know is that wireless
charging using
magnetic resonance has been around for a long time.
What makes Rezence special is that it ditches the inductive
charging technology used in the other two standards in favor of non-radiative
magnetic resonance.
Apple has filed a patent application on wireless
charging technology using
magnetic resonance.