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Patents imagine Kawasaki Ninja with swappable batteries

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The past year has seen the electric

motorcycle

market take numerous major steps forward. Harley-Davidson finally showed off its production

LiveWire

, Zero released the super-cool upgraded

SR/F naked streetfighter

,

Buell

announced it is relaunching as an electric brand,

Honda

announced the

CR Electric prototype

,

Husqvarna

showed off a knobby electric minibike and

Japan’s Big 4

(Kawasaki, Yamaha, Honda, and

Suzuki

) reportedly agreed to work together on electric motorcycle standards. A new chapter in the electric two-wheeler story has been added this week, with the discovery of a Kawasaki patent that explores the idea of a sport bike with batteries that could be easily swapped.

The idea of battery swapping has been a topic of discussion for years. Although auto manufacturers have been able to push beyond previous battery limitations with chemical improvements and the advantage of space and size, smaller vehicles such as motorcycles are still dealing with the idea of range anxiety. The most obvious, but extremely complicated, solution is battery swapping. Last year

Honda announced it was partnering with Panasonic

to trial battery swapping with small motorcycles in Indonesia. Now it appears Kawasaki has been exploring similar tech.

This patent was first filed in July 3, 2013, but it wasn’t published until March 27, 2019. It reveals three things: Kawasaki is researching and developing the idea of an electric motorcycle; that electric motorcycle could be based on the sporty Ninja; and that Ninja could potentially be designed in a way that allows battery swapping.

As seen in the images, such an innovation relies on a detachable frame and a device that pulls the battery unit from the motorcycle. The left-hand-side of the tubular frame, behind the head of the bike, would first be uncoupled to expose the battery pack. Leaving the motor in the motorcycle, the battery could then be extracted with what appears to be some type of stand. The depleted battery could then be replaced with a fully charged unit, and the rider could be on his or her way.

As of now, this is only a patent, so nothing is guaranteed, and Kawasaki did not yet respond to

Autoblog

for comment. But the idea, paired with the knowledge that the Big 4 are working together, could mean exciting things to come. Read the full patent explanations on

Free Patents Online

.

from Autoblog http://bit.ly/2GuqAwv