Amazon Technologies, Inc.

Daniel Joseph Peters

Matthew David Mickelson

Kevin M Bailey

Matthew Christopher Smith

John Jacob Nelson

Heather Anne Ralph

Brad Nathaniel Arnold

During operation, a facility may utilize many sensors, such as cameras, to generate sensor data. Some of these sensors may be housed within protective enclosures. The enclosures may be inside specially controlled environments, such as refrigerators, freezers, and so forth. During operation of the facility, moisture may accumulate on these enclosures, impairing the ability of the camera to acquire an image through the window. Described are devices to selectively heat a viewable area of the window such that moisture accumulation is reduced with minimal power use.

Window heater system

Sensor window heating apparatus

Growing community of inventors

Lynnwood, WA, United States of America

Daniel Joseph Peters