Abstract: A welding-type apparatus has a control panel with enhanced viewability. The control panel may include LEDs, backlit LCDs, and other light-emitting indicators whose viewability by a user is enhanced when the control panel is subjected to relatively intense ambient light, such as direct sunlight. The control panel includes light reflecting, light refracting, light filtering, and/or light absorbing components to enhance the intensity of the light emitted by the light-emitting indicators relative to ambient light incident thereon.

Abstract: An engine driven welder-type device and method of powering an accessory are disclosed. The device has an engine coupled to a power converter constructed to generate an electrical power suitable for welding applications. The device also provides a relatively uniform power to an auxiliary outlet across a wide range of engine speeds.

Abstract: A multifunction meter and method for monitoring a welding-type device is disclosed. The multifunction meter has a single display unit, a first input configured to receive feedback from an engine, and a second input configured to receive feedback from a power converter. The engine is configured to deliver power to the power converter which is configured to deliver a welding-type power to a welding-type apparatus. A processing unit is connected to the single display unit, the first input, and the second input, and processes the feedback from the engine and the feedback from the power converter and displays data indicative of engine operation and power output of the power converter on the single display unit.

Abstract: A method and apparatus for a generator driven CV welding power supply includes a generator driven by an engine, and a CV electronic field controller. The generator includes a field winding and a welding output winding. The electronic field controller is connected to the field winding and has an engine feedback input. The controller also has a voltage boost circuit responsive to the engine RPM (or engine speed command signal). A wire feeder includes a motor powered by the generator output, and the boosted field current helps start the wire feeder when the engine is idling. The speed of the engine is reduced when there is no welding arc.

Abstract: A method and apparatus for a generator driven CV welding power supply includes a generator driven by an engine, and a CV electronic field controller. The generator includes a field winding and a welding output winding. The electronic field controller is connected to the field winding and has an engine feedback input. The controller also has a voltage boost circuit responsive to the engine RPM (or engine speed command signal). A wire feeder includes a motor powered by the generator output, and the boosted field current helps start the wire feeder when the engine is idling. The speed of the engine is reduced when there is no welding arc.

Abstract: A method and apparatus for a generator driven CV welding power supply includes a generator driven by an engine, and a CV electronic field controller. The generator includes a field winding and a welding output winding. The electronic field controller is connected to the field winding and has an engine feedback input. The controller also has a voltage boost circuit responsive to the engine RPM (or engine speed command signal). A wire feeder includes a motor powered by the generator output, and the boosted field current helps start the wire feeder when the engine is idling. The speed of the engine is reduced when there is no welding arc.

Abstract: A ride attraction includes a vehicle having a seat mover for use by physically disabled passengers. A swing arm is pivotally attached to a jack post in the boat, with an extension arm attached to the swing arm. The physically disabled passenger is moved to a loading position on a seat supported by a dolly. The extension arm of the seat mover engages the seat. The seat is locked onto the extension arm and unlocked from the dolly. The jack post lifts the seat high enough to clear the side of the vehicle. The seat is swung into position in the vehicle and lowered on the jack post, and then locked into position in the vehicle. Accordingly, the physically disabled are provided access to theme park ride attractions.

Abstract: A film to live-action theater includes a screen facing an audience seating area. The screen has exit and entrance openings and movable panels to open and close off the openings. A screen elevator lifts the screen from a lowered position, wherein the entrance and exit openings are concealed behind a stage, to an up position, to allow an actor and/or a prop to move through the openings. The audience views a film presentation projected onto the lowered screen. At a predetermined time, the screen is quickly raised and a live actor and/or a prop move through the screen to a front stage area, on a track. The opening of the door panels is preferably partially concealed through special effects such as fog or lighting. As the film presentation is preferably made with three dimensional film technology, the audience perceives a film-to-live transition.