发明申请
US20070187376A1 Welder or Cutter Using an Energy Storage Device With Or Without a Charger 审中-公开
焊机或切割机使用带有或不带充电器的储能装置

Welder or Cutter Using an Energy Storage Device With Or Without a Charger
摘要:
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.
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