Smart Shoes

Why can't the toe box on my shoes tell me how fast and how long I've been running?

 

What if you wanted to know the optimal spot on your foot to take a free kick from?

Today, Apple was granted a patent for conductive carbon nanotubes to be used in a fold-able Iphone.

These tubes form flexible strands that hold signals (electricity) and are flexible and resistant to cracking.

Apple has found a way to bend displays and stretch signals over a small folded area.

 

With the release of the Nike HyperAdapt and Air Mag, there is a push to have shoes be more adaptive and responsive to the athlete.

After the fold-able phone, the smart shoe will be next. 

For smart shoes to succeed, the wiring and connections needed to power the shoe have to integrate seamlessly into the shoe.

 

The guts.

The guts.

Embedding conductive carbon fibers into a flyknit upper would create a feedback loop for the athlete.  Using touch sensors embedded in the sole and upper, an athlete could see stride, speed and impact information displayed on a phone, or directly on the toebox.

A soccer player, who now has a target displayed directly on his boot, to guide him to his strongest spot for a free kick.

The basketball player, who can see how high they jumped for the last rebound.

Nike Ease Challenge

On Oct 28th, Nike announced the Nike Ease Challenge, which invites designers, engineers, makers and innovators to advance and reinvent footwear design for athletes of all abilities. The $50,000 challenge continues Nike’s leadership in driving footwear innovations that help all athletes to live more active and independent lives.

I've worn some of the alternative entry system shoes Nike has put out in the past. 

Love the Air Rift.

I dug into the patent vault to learn more.  For the Nike FlyEase, a lacing system is connected to a strap of velcro along with the use of a zipper.  I didn't realize there was a lacing system connected through the strap to make the shoe tighter.  Here are some of the shoe sketches below.

For my design I'm thinking about:

Magnets to open and close foot entry

how can an athlete tighten a shoe with limited mobility?

how can an athlete take off a tightened shoe with limited mobility?

two separate uppers that weave through each other

how can you open an upper for a larger foot, then create an adaptive level of ankle support?

how can you mechanize the closure of a shoe differently than the AIRMAG (motor in sole)?

How can you use rubber and stretch materials to provide support?

an adaptive lacing system in between the liner and the upper

stretch weave materials

A removable heel counter

early concepts from the Nike FlyEase Video

early concepts from the Nike FlyEase Video

Here's some of the videos I watched while coming up with ideas/inspirations.