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. 10, 1978
Filed:
Dec. 27, 1976
Norman F Fowle, North Palm Beach, FL (US);
William M Madden, Palm Springs, FL (US);
James F Marshall, Lake Park, FL (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
A flow diverter located in a cylindrical duct has two opposite side sections of the duct formed of semi-circular cross-section movable between an open position for flow through said cylindrical duct and a closed position where the side sections cooperate to block flow through said duct, said side sections have the same width and both have ends of semi-circular shape; said semi-circular shape having a diameter equal to the width of the section. Pivots extend outwardly from each end of each section and are mounted for pivotal movement in a mounting structure fixed externally of said duct. Said opposite side sections have a cooling liner which has an overlapping sealing arrangement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile