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:
Dec. 09, 2025
Filed:
Mar. 09, 2022
Applicant:
Technion Research & Development Foundation Limited, Haifa, IL;
Inventors:
Carmel Rotschild, Haifa, IL;
Joseph Cassell, Haifa, IL;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); B01D 53/92 (2006.01); F02C 6/18 (2006.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
H02K 7/1823 (2013.01); B01D 53/1475 (2013.01); B01D 53/92 (2013.01); F02C 6/18 (2013.01); B01D 2251/304 (2013.01); B01D 2251/306 (2013.01); B01D 2251/402 (2013.01); B01D 2251/404 (2013.01); B01D 2251/602 (2013.01); B01D 2251/606 (2013.01); B01D 2257/504 (2013.01); B01D 2258/01 (2013.01);
Abstract
An energy storage and retrieval system including an air chamber, a first air compressor operating with Heat Transfer Liquid (HTL-compressor) connected to the air chamber, a second turbine, operating with Heat Transfer Liquid (HTL-turbine) connected to the air chamber, accepting compressed air from the air chamber and producing work. Related apparatus and methods are also described.