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:
Oct. 10, 2017
Filed:
Apr. 29, 2014
Applicant:
Hotstart, Inc., Spokane, WA (US);
Inventors:
David R Sedlacek, Athol, ID (US);
Michael T Abbott, Spokane Valley, WA (US);
Christopher Michael McFarland, Spokane, WA (US);
Assignee:
HOTSTART, Inc., Spokane, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24H 1/08 (2006.01); B05B 1/24 (2006.01); F24H 1/10 (2006.01); F24H 9/20 (2006.01);
U.S. Cl.
CPC ...
F24H 1/101 (2013.01); F24H 1/102 (2013.01); F24H 9/2028 (2013.01); F24H 2240/06 (2013.01); F24H 2250/02 (2013.01);
Abstract
A fluid heater is disclosed and which has a heater, pump, and a plurality of temperature sensors which are electrically coupled with first and second temperature controlled relays, and wherein the fluid heater is operable to maintain a source of fluid used by an object of interest within a predetermined temperature range and further, is operable under given temperature conditions to discontinue operation so as to protect the object of interest and the heater from becoming damaged through overheating of the fluid which is utilized by same.