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:
Sep. 17, 2024
Filed:
Dec. 09, 2021
Air Products and Chemicals, Inc., Allentown, PA (US);
Genglin Tang, Mason, OH (US);
Candice Daibes Silvestre, Center Valley, PA (US);
Ethan D. Eiswerth, Macungie, PA (US);
Robert E. Benton, Jr., Allentown, PA (US);
Air Products and Chemicals, Inc., Allentown, PA (US);
Abstract
A hydrogen expander magnetic generator apparatus can include a magnetic generator to recover energy. Embodiments can utilize a permanent magnetic motor (PM) and energy conversion system (ECS) for converting energy from a rotating shaft of a turboexpander. Some embodiments can position magnets on the shaft such that the magnets are protected from exposure to hydrogen to avoid damage to the magnets. Some embodiments can include retrofitting of a pre-existing expander to remove an oil brake and replace it with an embodiment of the PM and ECS.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile