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:
Jan. 19, 2021
Filed:
Apr. 20, 2018
Trane International Inc., Davidson, NC (US);
Alberto Scala, Onalaska, WI (US);
TRANE INTERNATIONAL INC., Davidson, NC (US);
Abstract
This disclosure relates generally to economized screw compressors. Particularly, this synchronized economizer ports on both the female and the male rotor sides of a compressor housing. The economizer ports simultaneously provide gas to a compression chamber formed by male and female rotors. The synchronized male side and female side economizer ports are configured to open and close at opening and closing angles, respectively. The opening angles and the closing angles each differ by at most half of an angular width of a male lobe of the compressor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile