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 8153939 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 10, 2012

Filed:

Sep. 29, 2006
Applicants:

Hervé Gaulard, Courtefontaine, FR;

Thierry Gourand, Orchamps, FR;

Inventors:

Hervé Gaulard, Courtefontaine, FR;

Thierry Gourand, Orchamps, FR;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 1/02 (2006.01); H05B 3/22 (2006.01); H05B 3/26 (2006.01); H05B 3/46 (2006.01); F24H 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to a fluid-heating device () comprising: a fluid circulation conduit (), electric heating means (), and a switch () which can be moved selectively between a configuration in which the electric heating means are powered and a configuration in which the electric power being supplied to the electric heating means is cut off. The invention also comprises a thermally-fusible part () which is intended to be heated by the electric heating means when in operation and which is designed (i) to fuse at least partially when at least one area () of the electric heating means exceeds a critical temperature threshold and (ii) to move the switch () from the power supply configuration to the power cut-off configuration.


Find Patent Forward Citations

Gaulard, Hervé. (2012). Fluid-heating device comprising a thermal fuse (U.S. Patent No. 8153939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8153939

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