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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 12038205 B1

PDFFull Text
Date of Patent:
Jul. 16, 2024

Filed:

Nov. 25, 2019

Combined water heater and thermostatic control

Applicant:

National Machine Company, Stow, OH (US);

Inventor:

Raymond Alvero Forrester, Jr., Akron, OH (US);

Assignee:

NATIONAL MACHINE COMPANY, Stow, OH (US);

Attorneys:

Vorys, Sater, Seymour and Pease LLP

Mark A. Watkins

Primary Examiner:

Gregory A Wilson

Int. Cl.
CPC ...
F16K 31/06 (2006.01); F16K 11/07 (2006.01); F16K 31/42 (2006.01); F24H 1/00 (2022.01); F24H 1/12 (2022.01); F24H 9/20 (2022.01); F24H 15/223 (2022.01); F24H 15/248 (2022.01); F24H 15/281 (2022.01); F24H 15/37 (2022.01); G05D 23/13 (2006.01);
U.S. Cl.
CPC ...
F24H 1/122 (2013.01); F16K 11/07 (2013.01); F16K 31/0682 (2013.01); F16K 31/426 (2013.01); F24H 1/009 (2013.01); F24H 9/2014 (2013.01); F24H 9/2028 (2013.01); F24H 15/223 (2022.01); F24H 15/248 (2022.01); F24H 15/281 (2022.01); F24H 15/37 (2022.01); G05D 23/1393 (2013.01);
Abstract

A combined water heater and thermostatic control device that combines the functionality of a water heater, thermostat and shut off valve, and may be installed in various aircraft lavatory applications to facilitate installation, consolidate functions, and reduce the probability of leaks. The combined device may include a water tank assembly, a torque motor valve and servo valve assembly, and a shut-off valve assembly. The combined device may also include a temperature control unit that senses water temperature in a water tank assembly and may activate a water heater.

Find Patent Forward Citations

Forrester, Jr., Raymond. (2024). Combined water heater and thermostatic control (U.S. Patent No. 12038205). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12038205

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

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