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.

Date of Patent:
Nov. 03, 2026

Filed:

Feb. 12, 2021
Applicant:

Carlisle Fluid Technologies, Llc, Scottsdale, AZ (US);

Inventor:

Eric Julius Donaldson, Scottsdale, AZ (US);

Assignee:

Carlisle Fluid Technologies, LLC, Scottsdale, AZ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05B 12/14 (2006.01); B05B 7/16 (2006.01); B29B 7/72 (2006.01); B29B 7/74 (2006.01); B29B 7/82 (2006.01); F28D 1/03 (2006.01); F28F 3/12 (2006.01);
U.S. Cl.
CPC ...
B05B 12/1418 (2013.01); B05B 7/1693 (2013.01); B29B 7/726 (2013.01); B29B 7/728 (2013.01); B29B 7/7438 (2013.01); B29B 7/823 (2013.01); B29B 7/826 (2013.01); F28D 1/0383 (2013.01); F28F 3/12 (2013.01);
Abstract

A multi-component fluid delivery system includes a heater system. The heater system includes an improved fluid preheating system based on a high conductivity fluid heat exchange manifold that is coupled to external heater elements (e.g., powered via electricity). These techniques can provide more surface area for heating fluid and is external to the fluid passages, making service or replacement much easier. These techniques can utilize etched foil or wire wound heater elements that operate at a lower internal temperature than cartridge heaters, and thus can be inherently more reliable.


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Quick Actions:

Donaldson, Eric. (2026). Systems and methods of fluid heating and control (U.S. Patent No. 12779485). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12779485

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