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Systems and methods for providing a haptic device

  • US 8,002,089 B2
  • Filed: 09/10/2004
  • Issued: 08/23/2011
  • Est. Priority Date: 09/10/2004
  • Status: Expired due to Fees
First Claim
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1. An apparatus comprising:

  • a first element having a first brake surface;

    a second element having a second brake surface configured to contact the first brake surface;

    at least one actuator configured to exert a force on the first element or the second element; and

    a flexure coupled to the apparatus to provide a degree of rotational flexibility to a manipulandum when the at least one actuator exerts the force.

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