Russell S Myers

US Patent:

20140042139, Feb 13, 2014

Filed:

Jan 29, 2013

Appl. No.:

13/752455

Inventors:

LINCOLN GLOBAL, INC. - City of Industry CA, US
Russell K. MYERS - Hudson OH, US
Badri K. NARAYANAN - Mayfield Heights OH, US
Patrick T. SOLTIS - Shaker Heights OH, US

Assignee:

LINCOLN GLOBAL, INC. - City of Industry CA

International Classification:

B23K 9/09
B23K 9/10

US Classification:

21913051

Abstract:

An electric arc welder for creating a welding process in the form of a succession of AC waveforms between a particular type of cored electrode, with a sheath and core, and a workpiece by a power source comprising a high frequency switching device for creating the individual waveforms in the succession of waveforms, each waveform having a profile is formed by the magnitude of each of a large number of short current pulses generated at a frequency of at least 18 kHz where the profile is determined by the input signal to a wave shaper controlling the short current pulses; a circuit to create a profile signal indicative of the particular type of electrode; and a select circuit to select the input signal based upon the profile signal whereby the wave shaper causes the power source to create a specific waveform profile for the particular type of cored electrode.

Address:

5314 Smt Lk Dr, Jacksonville, FL 32258

Phone:

9042625139

VIN:

5TDZK3EH9AS004435

Make:

TOYOTA

Model:

HIGHLANDER

Year:

2010