Patents Assigned to Sarge Holdings Co., LLC
  • PORTABLE INDUCTION HEATER
    Publication number: 20170127481
    Abstract: A portable induction heater with a rotating head portion which can be used to rapidly, detachably connect a work coil. The portable induction heater is also provided with various other advantages detailed here.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 4, 2017
    Applicant: Sarge Holdings Co., LLC
    Inventors: Thomas M. Gough, Paul G. Astrowski, Lawrence S. Erst, Josh Gore
  • INDUCTION HEATER COIL ACCESSORY
    Publication number: 20160014851
    Abstract: An accessory work coil having flattened conductive material, such as flattened wire, for attachment to portable, handheld induction heaters.
    Type: Application
    Filed: July 14, 2014
    Publication date: January 14, 2016
    Applicant: Sarge Holding Co., LLC
    Inventor: Thomas M Gough
  • PORTABLE INDUCTION HEATER
    Publication number: 20150114954
    Abstract: A portable, handheld induction heater capable of attachment to differently-sized work coils, including a self-resonating oscillator that automatically tunes to the work coil to maintain resonance, a tank circuit for circulating current through the work coil in order to induce a magnetic field in the material to be heated by the induction heater, and a near-zero detector circuit functioning to keep the oscillator operating at a frequency of resonance for the tank circuit.
    Type: Application
    Filed: October 29, 2013
    Publication date: April 30, 2015
    Applicant: Sarge Holdings Co., LLC
    Inventors: Lawrence S. Erst, Paul G. Astrowski