US Patent 11262820 Information handling system dynamic thermal behavior

A portable information handling system manages thermal conditions of an external surface based upon context that indicates user presence versus use in a standalone mode, such as based upon movements sensed by an accelerometer, touches sensed by a capacitive sensor, and the rotational orientation of the system housing. In one embodiment, a motorized hinge varies a time to close the housing so that the housing external surface cools sufficiently for an end user touch. A color coded light illuminates that the housing to provide the end user a visual indication of the housing temperature.