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:
Mar. 27, 2018
Filed:
Jul. 29, 2014
Honeywell Technologies Sarl, Rolle, CH;
Willem Super, Emmen, CH;
Honeywell Technologies, Sarl, Rolle, CH;
Abstract
Servo gas system () for a gas burner (), namely for controlling a pressure regulation valve () positioned in a gas duct () of the gas burner, thereby controlling a gas pressure within the gas duct () being present downstream of the pressure regulation valve () and thereby controlling a pressure difference between a pressure in a burner chamber () of the gas burner and said gas pressure within the gas duct (), the servo gas system () comprising a static servo gas flow branch () and a dynamic servo gas flow branch () being connected in parallel, and a flow sensing element () being connected between the static servo gas flow branch () and the dynamic servo gas flow branch () and providing a signal used to control the pressure regulation valve () by an electric actuator ().