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:
Jan. 17, 2023
Filed:
Apr. 02, 2020
Applicant:
The Gillette Company Llc, Boston, MA (US);
Inventors:
Assignee:
The Gillette Company LLC, Boston, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 1/02 (2006.01); B26B 21/40 (2006.01); B26B 21/48 (2006.01); H01C 7/02 (2006.01);
U.S. Cl.
CPC ...
H05B 1/0202 (2013.01); B26B 21/4056 (2013.01); B26B 21/48 (2013.01); H01C 7/02 (2013.01); H05B 1/0252 (2013.01);
Abstract
A personal consumer product having an energy emitting element in selective electrical communication with a power source is provided. Thermal control circuitry is used to isolate the energy emitting element from the power source when a temperature of the energy emitting element exceeds a threshold. The thermal control circuitry includes a primary thermal control circuit and a redundant thermal control circuit. Methods for controlling the temperature of an energy emitting element of a personal consumer product are also provided.