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:
Nov. 05, 2019
Filed:
May. 26, 2017
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventors:
Amirhossein Mehrkesh, Camarillo, CA (US);
Stefan Maat, Camarillo, CA (US);
George G. Tamas, Camarillo, CA (US);
Assignee:
YAZAKI CORPORATION, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F25B 15/00 (2006.01); F25B 15/06 (2006.01); C07C 277/08 (2006.01); C07C 279/02 (2006.01);
U.S. Cl.
CPC ...
F25B 15/06 (2013.01); C07C 277/08 (2013.01); C07C 279/02 (2013.01); F25B 15/002 (2013.01); F25B 2315/001 (2013.01); Y02A 30/277 (2018.01); Y02B 30/62 (2013.01);
Abstract
This invention relates to using a guanidinium-based ionic liquid as an absorbent material in an absorption chiller. The invention provides an absorption chiller comprising a mixture of a refrigerant and an absorbent, and the absorbent is a guanidinium-based ionic liquid. A preferred refrigerant is water. This invention also provides a method for synthesizing N,N,N',N′,N″,N″-hexamethylguanidinium acetate.
Mehrkesh, Amirhossein. (2019). Guanidinium-based ionic liquids in absorption chillers (U.S. Patent No. 10465950). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10465950
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile