Enhanced mobility wearable system with sensory cushioning system

Patent metadata

Field	Value
Publication number	US-2025262756-A1
Application number	US-202519055027-A
Country	US
Kind code	A1
Filing date	Feb 17, 2025
Priority date	Feb 16, 2024
Publication date	Aug 21, 2025
Grant date	—

Abstract

A Smart Electro-Adaptive Reactive Airbag System (“SEARAS”) provides for smart augmentation wearables and may incorporate any of a variety of wearable articles that provide for enhanced mobility, sensory, and/or stability augmentation for the wearer. The proprioceptive inputs and outputs may be tactile, neurological, or other stimuli perceptible, e.g., seen, felt, heard, smelt, tasted, or otherwise apprehendable or appreciable by the senses and/or mind of the wearer, including possible adjustments for the physicality of the wearer.

First claim

What is claimed is:

1 . A smart electro-adaptive reactive airbag system, comprising:
a plurality of enhanced wearable mobility articles, each comprising:
a rigid frame configured to be secured to a body part of a wearer; and
a sensory cushioning system, secured to the rigid frame and configured to interface with the body part of the wearer, comprising:
an airbag forming an interior volume and a pocket, wherein the interior volume is substantially airtight;
an internal electronic assembly positioned within the pocket and including a pressure sensor;
an external electronic assembly positioned exterior to the airbag;
an interconnect electrically coupling the internal electronic assembly to the external electronic assembly; and
a communication module configured to provide electronic communication with an external source;

wherein the sensory cushioning system of each of the plurality of enhanced wearable mobility articles is configured to transmit an output of the pressure sensor to each of the other of the sensory cushioning systems via the electronic communication provided by the communication module.

2 . The smart electro-adaptive reactive airbag system of claim 1 , further comprising a remote system further configured to receive the output from the pressure sensor from each of the communication modules.

3 . The smart electro-adaptive reactive airbag system of claim 2 , wherein at least one of the sensory cushioning systems includes an orientation sensor and wherein the communication module is further configured to transmit an output of the orientation sensor.

4 . The smart electro-adaptive reactive airbag system of claim 3 , wherein at least one of the sensory cushioning systems further comprises:
a motorized pump configured to increase and decrease a pressure within the interior volume; and control circuity, operatively coupled to the motorized pump and configured to operate the motorized pump based, at least in part, on the output of the pressure sensor from the sensory cushioning systems and from the output of the orientation sensor.

5 . The smart electro-adaptive reactive airbag system of claim 4 , wherein each of the sensory cushioning systems comprises control circuitry, an orientation sensor, and a motorized pump, and wherein each control circuitry is configured to operate its respective motorized pump based, at least in part, on the output of the pressure sensor and the orientation sensor of each of the sensory cushioning systems.

6 . The smart electro-adaptive reactive airbag system of claim 3 , wherein at least one of the enhanced wearable mobility articles further comprises:
a joint secured between two portions of the rigid frame, configured to allow the two portions to move with respect to one another about the joint; a motor, operatively coupled to the rigid frame, configured to cause the two portions to move with respect to one another about the joint; and control circuitry, operatively coupled to the sensory cushioning system and to the motor, wherein the control circuitry is configured to operate the motor based, at least in part, on the output of each of the pressure sensors and the orientation sensor.

7 . The smart electro-adaptive reactive airbag system of claim 6 , wherein the control circuitry is further configured to cause the control circuitry of the sensory cushioning system having a motorized pump to operate the motorized pump in conjunction with operation of the motor.

8 . The smart electro-adaptive reactive airbag system of claim 6 , wherein the control circuitry is further configured to operate the motor based on an indication from the orientation sensor that the wearer is falling.

9 . The smart electro-adaptive reactive airbag system of claim 8 , wherein the control circuitry is further configured to cause the motor to brace the wearer from a fall.

10 . The smart electro-adaptive reactive airbag system of claim 6 , wherein the control circuitry is further configured to operate the motor based on the output from the pressure sensor indicating an increase in pressure detected by the pressure sensor.

11 . A method of making a smart electro-adaptive reactive airbag system, comprising:
making a plurality of enhanced wearable mobility articles, each comprising the steps of:
obtaining a rigid frame configured to be secured to a body part of a wearer; and
securing a sensory cushioning system to the rigid frame, the sensory cushioning system configured to interface with the body part of the wearer, comprising:
an airbag forming an interior volume and a pocket, wherein the interior volume is substantially airtight;
an internal electronic assembly positioned within the pocket and including a pressure sensor;
an external electronic assembly positioned exterior to the airbag;
an interconnect electrically coupling the internal electronic assembly to the external electronic assembly; and
a communication module configured to provide electronic communication with an external source;

wherein the sensory cushioning system of each of the plurality of enhanced wearable mobility articles is configured to transmit an output of the pressure sensor to each of the other of the sensory cushioning systems via the electronic communication provided by the communication module.

12 . The method of claim 11 , further comprising obtaining a remote system configured to receive the output from the pressure sensor from each of the communication modules.

13 . The method of claim 12 , wherein at least one of the sensory cushioning systems includes an orientation sensor and wherein the communication module is further configured to transmit an output of the orientation sensor.

14 . The method of claim 13 , wherein at least one of the sensory cushioning systems further comprises:
a motorized pump configured to increase and decrease a pressure within the interior volume; and control circuity, operatively coupled to the motorized pump and configured to operate the motorized pump based, at least in part, on the output of the pressure sensor from the sensory cushioning systems and from the output of the orientation sensor.

15 . The method of claim 14 , wherein each of the sensory cushioning systems comprises control circuitry, an orientation sensor, and a motorized pump, and wherein each control circuitry is configured to operate its respective motorized pump based, at least in part, on the output of the pressure sensor and the orientation sensor of each of the sensory cushioning systems.

16 . The method of claim 13 , wherein at least one of the enhanced wearable mobility articles further comprises:
a joint secured between two portions of the rigid frame, configured to allow the two portions to move with respect to one another about the joint; a motor, operatively coupled to the rigid frame, configured to cause the two portions to move with respect to one another about the joint; and control circuitry, operatively coupled to the sensory cushioning system and to the motor, wherein the control circuitry is configured to operate the motor based, at least in part, on the output of each of the pressure sensors and the orientation sensor.

17 . The method of claim 16 , wherein the control circuitry is further configured to cause the control circuitry of the sensory cushioning system having a motorized pump to operate the motorized pump in conjunction with operation of the motor.

18 . The method of claim 16 , wherein the control circuitry is further configured to operate the motor based on an indication from th

Assignees

• Nike Inc

Inventors

• Andon Christopher
• Schneider Summer L

Classifications

• A61H2201/5012

  using the internet · CPC title

• A61H2201/5056

  pneumatically controlled · CPC title

• A61H2201/5082

  Temperature sensors · CPC title

• A61H1/00

  Apparatus for passive exercising (A61H5/00 takes precedence); Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones · CPC title

• A61F2005/0155

  with actuating means · CPC title