Electricity Generating Device by Applying Vehicle Weight

  • US 20100051389A1
  • Filed: 09/03/2008
  • Published: 03/04/2010
  • Est. Priority Date: 09/03/2008
  • Status: Active Grant
First Claim
Patent Images

1. An electricity generating device by applying vehicle weight, utilizing a driver with restoring force, wherein said driver is able to provide a continuous unidirectional rotating torque to drive a generator to output electrical energy when being exerted a vehicle weight.

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