Portable welding-type apparatus with interchangeable energy...

Details Portable welding-type apparatus with interchangeable energy... Portable welding-type apparatus with interchangeable energy...

2007-02-27

2007-02-27

Shaw, Clifford C. (Department: 1725)

Electric heating

Metal heating

By arc

Reexamination Certificate

active

10707202

ABSTRACT:
The present invention is directed to a portable welding-type power source including a removable energy storage device configured to provide a first voltage output and a boost circuit connected to the energy storage device and configured to boost the first voltage output to a second voltage output to supply power to the welding-type power source according to a selected welding-type process.

REFERENCES:
patent: 3665495 (1972-05-01), Carter et al.
patent: 4182949 (1980-01-01), Powers et al.
patent: 4315163 (1982-02-01), Bienville
patent: 4525621 (1985-06-01), Puschner et al.
patent: 4590357 (1986-05-01), Winkler
patent: 4705934 (1987-11-01), Winkler
patent: 4801780 (1989-01-01), Hayes
patent: 5086208 (1992-02-01), Habermann
patent: 5198698 (1993-03-01), Paul et al.
patent: 5233159 (1993-08-01), Day
patent: 5250786 (1993-10-01), Kikuchi et al.
patent: 5253891 (1993-10-01), Carlin et al.
patent: 5410126 (1995-04-01), Miller et al.
patent: 8040555 (2000-03-01), Tiller et al.
patent: 6111215 (2000-08-01), Lilly
patent: 6225596 (2001-05-01), Chandler et al.
patent: 6331694 (2001-12-01), Blankenship
patent: 6472846 (2002-10-01), Hutchinson et al.
patent: 6476354 (2002-11-01), Vinzenz et al.
patent: 6512201 (2003-01-01), Blankenship
patent: 6552303 (2003-04-01), Blankenship et al.
patent: 6700214 (2004-03-01), Ulinski et al.
patent: 6700802 (2004-03-01), Ulinski et al.
patent: 6713708 (2004-03-01), Hedberg
patent: 6747246 (2004-06-01), Crandell, III
patent: 6777649 (2004-08-01), Reynolds et al.
patent: 6818860 (2004-11-01), Stava et al.
patent: 6833683 (2004-12-01), Winkler
patent: 2002/0023908 (2002-02-01), Blankenship
patent: 2004/0195998 (2004-10-01), Winkler
patent: 2316244 (1998-02-01), None
patent: 54-155950 (1979-12-01), None
patent: 56-77068 (1981-06-01), None
patent: 61-135479 (1986-06-01), None
patent: 4-327375 (1992-11-01), None
patent: 4-356372 (1992-12-01), None
patent: 05318117 (1993-12-01), None
patent: 6-182548 (1994-07-01), None
patent: 10-314939 (1998-12-01), None
English Translation of Japanese document No. JP56-77068A.
Battery Welder brochure—Output 70-150A, MIGHT ARC, , Publisher: Might Industrial Co., Ltd., Published in: JP.

Affiliated with

Also associated with

Rating

Portable welding-type apparatus with interchangeable energy... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable welding-type apparatus with interchangeable energy..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable welding-type apparatus with interchangeable energy... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3891305