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:
May. 31, 2005
Filed:
Aug. 31, 2000
Applicants:
Kevin M. Pumm, St. Louis, MO (US);
Mike C. Santinanavat, Chesterfield, MO (US);
Paul E. Reinhardt, St. Peters, MO (US);
Inventors:
Kevin M. Pumm, St. Louis, MO (US);
Mike C. Santinanavat, Chesterfield, MO (US);
Paul E. Reinhardt, St. Peters, MO (US);
Assignee:
Emerson Electric Co., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K031/02 ; F16K031/06 ;
U.S. Cl.
CPC ...
Abstract
A single coil, two operator controller for simultaneously actuating two spaced apart magnetically responsive operators has a bar extending between the spaced apart operators, and a coil on the bar, between the operators for creating a magnetic field for moving the magnetically responsive operators. The single coil, two operated controller is particularly suited for operating a gas valve.