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Method and apparatus for storing energy

  • US 9,570,910 B2
  • Filed: 04/25/2016
  • Issued: 02/14/2017
  • Est. Priority Date: 02/06/2012
  • Status: Expired due to Fees
First Claim
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1. An energy storage apparatus comprising:

  • an elastically deformable component including a cable; and

    an actuator-generator coupled to the elastically deformable component such that both mechanical and electrical actuation of the actuator-generator causes a generation of electrical energy by the actuator-generator via a release of tension in the elastically deformable component.

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