×

Contact point power pad for battery charger

  • US 10,340,746 B2
  • Filed: 06/14/2017
  • Issued: 07/02/2019
  • Est. Priority Date: 04/02/2014
  • Status: Active Grant
First Claim
Patent Images

1. A power pad, comprising:

  • a base;

    a plurality of alternately charged strips electrically connected to at least one voltage source and associated with the base; and

    a plurality of low friction insulating ridges interstitially between alternating ones of the alternately charged strips for slidably distributing at least one of at least three received electrical contacts onto a first charged one of the alternately charged strips, and at least a second of the at least three electrical contacts onto a differently charged one of the at least three electrical contacts.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×