Step By Step Patents (Class 322/85)
  • Patent number: 12059752
    Abstract: Engine-driven welding-type power supplies with portable welding units are disclosed. An example engine driven welder includes an engine, a generator configured to convert mechanical power from the engine to electric power, a chassis, the engine and the generator being mounted to the chassis, and a welding power supply configured to receive the electric power from the generator and convert the electric power to welding-type power, wherein the chassis is configured to physically hold the welding power supply, the welding power supply is physically separable from the chassis, and the welding power supply is connected to be able to receive the electric power when the welding power supply is separated from the chassis and when the welding power supply is connected to the chassis.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: August 13, 2024
    Assignee: Illinois Tool Works Inc.
    Inventor: Michael J. Handschke