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 10859275 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 08, 2020

Filed:

Nov. 17, 2017
Applicant:

Thermodynamic Process Control, Llc, Indianapolis, IN (US);

Inventors:

David E. Johnson, Jr., Indianapolis, IN (US);

William A. Steinmeyer, Indianapolis, IN (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24D 12/02 (2006.01); G06F 9/448 (2018.01); F24D 19/10 (2006.01); F24D 3/02 (2006.01); F22B 35/00 (2006.01); F22B 35/06 (2006.01); F01K 17/02 (2006.01); G05D 23/19 (2006.01); C02F 1/66 (2006.01); C02F 5/00 (2006.01); C02F 103/02 (2006.01);
U.S. Cl.
CPC ...
F24D 12/02 (2013.01); F01K 17/02 (2013.01); F22B 35/00 (2013.01); F22B 35/008 (2013.01); F22B 35/06 (2013.01); F24D 3/02 (2013.01); F24D 19/1009 (2013.01); F24D 19/1012 (2013.01); F24D 19/1015 (2013.01); G05D 23/1932 (2013.01); G06F 9/4482 (2018.02); C02F 1/66 (2013.01); C02F 5/00 (2013.01); C02F 2103/02 (2013.01); C02F 2303/08 (2013.01); C02F 2303/22 (2013.01); F24D 2200/043 (2013.01); G05D 23/193 (2013.01); Y02B 30/108 (2013.01); Y02B 30/14 (2013.01); Y02B 30/16 (2013.01); Y02B 30/745 (2013.01); Y02B 30/762 (2013.01);
Abstract

An energy exchange system employing a hot water loop, a chilled water loop, an energy exchanger, a boiler plant for heating water flowing through the hot water loop and for heating water flowing through the chilled water loop via the energy exchanger, a chiller plant for chilling the water flowing through the chilled water loop and for chilling the water flowing through the hot water loop via the energy exchanger, and a control for calculating a hot energy load for operating the at least one boiler to heat the water flowing through the hot water loop and for heating the water flowing through the chilled water loop via the energy exchanger, and for calculating a chilled water energy load for operating the at least one chiller to chill the water flowing through the chilled water loop and for chilling the water flowing through the hot water loop via the energy exchanger.


Find Patent Forward Citations

Johnson, Jr., David. (2020). Modulation control of hydronic systems (U.S. Patent No. 10859275). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10859275

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

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