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:
Nov. 21, 2017
Filed:
May. 10, 2011
Applicants:
Christophe Cadeau, Strasbourg, FR;
Jörn Naumann, Durbach, DE;
Inventors:
Christophe Cadeau, Strasbourg, FR;
Jörn Naumann, Durbach, DE;
Assignee:
BSH Hausgeräte GmbH, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23N 1/00 (2006.01);
U.S. Cl.
CPC ...
F23N 1/00 (2013.01); F23D 2900/14062 (2013.01); F23N 2035/18 (2013.01); F23N 2035/24 (2013.01); F23N 2037/02 (2013.01); F23N 2041/08 (2013.01); Y10T 137/87708 (2015.04);
Abstract
A gas valve unit for setting a gas volumetric flow to a twin-circuit gas burner of a gas appliance includes a valve body having a gas inlet and two gas outlets, and a control mechanism for adjusting the gas volumetric flow to at least one of the gas outlets in a multiple-stage manner. The control mechanism has a zero position in which the gas volumetric flow to the gas outlets is interrupted, and a switching position which is adjacent to the zero position and in which the gas volumetric flow is set to a maximum value.