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:
Sep. 14, 2004
Filed:
Jul. 11, 2002
Applicant:
Inventors:
Dennis W. Pierog, Hoffman Estates, IL (US);
Tam Nguyen, Summit, IL (US);
Ronald S. Joyce, Elk Grove, IL (US);
Paul Schneider, Naperville, IL (US);
Assignee:
Robertshaw Controls Company, Carol Stream, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 3/102 ;
U.S. Cl.
CPC ...
F16K 3/102 ;
Abstract
A gas control valve with an integrated solenoid valve and gas pressure regulator for gas appliances is provided with a cast body having a casting configured to receive a solenoid valve. The solenoid valve is received in the casting so as to be internally mounted within the control valve. A gas flow path is formed from the gas inlet of the gas control valve through the manual shutoff valve and the solenoid valve assembly to the gas outlet. The solenoid valve assembly controls flow of gas through this gas outlet.