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:
Jun. 14, 2022
Filed:
Jan. 28, 2019
Applicant:
Regi U.s., Inc., Spokane, WA (US);
Inventors:
Paul Porter, Colbert, WA (US);
Allen MacKnight, Spokane, WA (US);
Paul W. Chute, Spokane, WA (US);
Lynn Petersen, Spokane, WA (US);
Assignee:
Regi U.S., Inc., Spokane, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01K 23/04 (2006.01); F25B 11/02 (2006.01); F01K 11/00 (2006.01); F01K 11/02 (2006.01); F01K 7/02 (2006.01); F01K 25/10 (2006.01); F01K 25/06 (2006.01); F01K 25/08 (2006.01); F01C 21/10 (2006.01); F01C 1/344 (2006.01); F01C 21/08 (2006.01);
U.S. Cl.
CPC ...
F01K 23/04 (2013.01); F01K 7/025 (2013.01); F01K 11/00 (2013.01); F01K 11/02 (2013.01); F01K 25/06 (2013.01); F01K 25/08 (2013.01); F01K 25/10 (2013.01); F25B 11/02 (2013.01); F01C 1/3448 (2013.01); F01C 21/0836 (2013.01); F01C 21/108 (2013.01); F04C 2210/242 (2013.01); F05B 2210/13 (2013.01); F25B 2400/071 (2013.01);
Abstract
A system including a pump, a boiler coupled to the pump, a turbine coupled to the boiler, a two-phase expander coupled to the turbine, and a condenser coupled to the two-phase expander and the pump.