Hall Labs LLC

Alaina Hirschi

David R Hall

Joe R Fox

Daniel Madsen

Justin R Robinson

Hyrum Malone

William H Reynolds

A wheel cleaning chair is disclosed which, in general, includes a chair seat, a chair base, and a column. The column connects the chair seat and the chair base. The chair base includes two or more wheel assemblies. Each wheel assembly includes a wheel casing and a wheel. The wheel assemblies also include a wheel cleaner proximate each wheel.

Wheel cleaning chair

A system and a method for a swivel winch are described for rotating a winch about an axis such that friction is reduced when letting out or pulling in a line. The swivel winch includes a fairlead with an orifice and sensors which sense the pressure from the cable and send the retrieved data to a controller which generates commands for an actuator, causing the swivel mount coupled to the winch to swivel in a direction that will relieve pressure.

Swivel winch rotated via an actuator in response to pressure sensor data

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Provo, UT, United States of America

Alaina Hirschi