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AUTOMATIC WHEELCHAIR LOCK, LOCK PLATES, HUB CONNECTOR, MAGNETIC PERSISTENT DRIVER, AND ROTATION MECHANISM, AND SYSTEMS AND METHOD USING THE SAME

  • US 20190314229A1
  • Filed: 04/11/2019
  • Published: 10/17/2019
  • Est. Priority Date: 04/12/2018
  • Status: Active Grant
First Claim
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1. An automatic wheelchair locking system comprising:

  • a first touch sensor configured to detect a touch of a first wheel of a wheelchair;

    a first lock for the first wheel;

    a first motor configured to engage and disengage the first lock;

    at least one processor configured to communicate with the first touch sensor and control the first motor; and

    a memory having stored thereon instructions that, when executed by the at least one processor, control the at least one processor to;

    in response to receiving sensor information indicative of a user touching the wheel while the first lock is engaged, control the first motor to disengage the first lock; and

    in response to receiving sensor information indicative of no user touching the wheel while the first lock is disengaged, control the first motor to engage the first lock.

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