Compressor freeze up prevention in cold weather

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8845300
APP PUB NO 20100316505A1
SERIAL NO

12782665

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Abstract

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The present embodiments provide a control system and method that is able to automatically cycle one or more compressor valves, for example to prevent freeze up. For example, in one embodiment, a system includes a compressor having a compression device configured to increase a pressure of a gas, a valve configured to control flow of the gas from the compression device, and a controller configured to cycle the valve to reduce buildup of contaminants in the compressor.

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Patent Owner(s)

  • ILLINOIS TOOL WORKS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Renner, Ross Black Creek, US 22 341

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