×

Contact detection system for power equipment

  • US 20100132524A1
  • Filed: 11/16/2009
  • Published: 06/03/2010
  • Est. Priority Date: 09/29/2000
  • Status: Active Grant
First Claim
Patent Images

1. A woodworking machine having one or more dangerous portions comprising:

  • means for coupling an electrical signal onto the person;

    means for monitoring at least one of the dangerous portions for the presence of electrical signals; and

    means for detecting if the electrical signal coupled onto the person becomes coupled onto the at least one dangerous portion.

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