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:
Dec. 27, 2016
Filed:
Sep. 19, 2014
Beacon Technical Systems, Llc, Pullman, WA (US);
Eugene M. Cummings, Lake Forest, IL (US);
Beacon Technical Systems, LLC, Pullman, WA (US);
Abstract
An automated system for monitoring and testing a sump pump installation includes an electrically-actuated valve which admits liquid into the liquid container in response to a valve control signal. A test control module supplies a valve control signal to initiate a test cycle during which liquid is admitted to the container to cause the liquid level in the container to rise after which the pump, if functional, discharges liquid from the container and the test cycle is terminated. The test control module includes a timer circuit which, if the test cycle is not terminated by the pump, terminates the test cycle and terminates application of the valve control signal to the valve after a predetermined time out period following initiation of the test cycle. The test control module further includes an indicator circuit which indicates upon termination of the test cycle whether the test was successful or unsuccessful. In one embodiment the timeout period of the test cycle is dependent on the flow rate of liquid through the conduit.