The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 11, 2005
Filed:
Sep. 12, 2003
Walter E. Goettel, Monogahela, PA (US);
Brian L. Cunkelman, Blairsville, PA (US);
Daniel G. Wagner, Pittsburgh, PA (US);
Roger Drummond, Hermine, PA (US);
Walter E. Goettel, Monogahela, PA (US);
Brian L. Cunkelman, Blairsville, PA (US);
Daniel G. Wagner, Pittsburgh, PA (US);
Roger Drummond, Hermine, PA (US);
Westinghouse Air Brake Co., Wilmerding, PA (US);
Abstract
Method and apparatus for heating gases cooled by an aftercooler that receives hot gases from a compressor. The method includes the steps of directing at least a portion of said hot gases to means for bypassing the aftercooler, and using the bypass means to direct hot gases to a location that receives cooled gases from the aftercooler. The hot gases are used at the location to heat the cooled gases when ambient temperature is at or below freezing, and are used downstream from the aftercooler when moisture freezes in the aftercooler.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile