logo

For the Inventor, By the Inventor

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.:

US 12601507 B1

PDFFull Text
Date of Patent:
Apr. 14, 2026

Filed:

Jun. 05, 2023

Thermal battery heat transfer coil

Applicant:

Intellihot, Inc., Galesburg, IL (US);

Inventors:

Sridhar Deivasigamani, Mundelein, IL (US);

Sivaprasad Akasam, Round Rock, TX (US);

Assignee:

Intellihot, Inc., Galesburg, IL (US);

Attorneys:

Jong Patent Firm

Cheng Ning Jong

Tracy P. Jong

Primary Examiner:

Jon T Schermerhorn, Jr

Int. Cl.
CPC ...
F24D 17/00 (2022.01); F24D 17/02 (2006.01); F28D 20/00 (2006.01); F28F 9/26 (2006.01); F28F 21/08 (2006.01);
U.S. Cl.
CPC ...
F24D 17/0026 (2013.01); F24D 17/02 (2013.01); F28D 20/0034 (2013.01); F28F 21/083 (2013.01); F24D 2200/12 (2013.01); F28F 9/264 (2013.01);
Abstract

A thermal battery including a container including an interior space configured for receiving a heat transfer fluid; and a coil disposed in the interior space of the container, the coil comprising an inlet end and an outlet end, wherein at least one of the inlet end of the coil and the outlet end of the coil is configured to be movably disposed with respect to the container through at least one aperture of the container, wherein one of an expansion and a contraction of the coil is accommodated by allowing movement of the coil relative to the container.

Find Patent Forward Citations

Deivasigamani, Sridhar. (2026). Thermal battery heat transfer coil (U.S. Patent No. 12601507). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12601507

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…