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:
Apr. 25, 2017
Filed:
Feb. 24, 2015
Applicant:
Roger Wiersma, Pacific, MO (US);
Inventor:
Roger Wiersma, Pacific, MO (US);
Assignee:
Husky Corporation, Pacific, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 21/18 (2006.01); F16K 31/20 (2006.01); F16K 31/26 (2006.01); B01D 3/42 (2006.01); G05D 9/12 (2006.01); G05D 9/00 (2006.01); G01F 23/74 (2006.01);
U.S. Cl.
CPC ...
G05D 9/12 (2013.01); G01F 23/74 (2013.01); G05D 9/00 (2013.01); Y10T 137/7287 (2015.04);
Abstract
A tank monitor control device is disclosed which comprises a monitoring device for insertion into a day tank to monitor a level of fluid stored in the day tank, a shutoff valve connected between a main storage tank and a diaphragm pump, a solenoid valve connected between an air supply and the diaphragm pump, and a control device connected to the monitoring device for receiving a signal indicative of the level of fluid in the day tank, the control device connected to the shutoff valve and the solenoid valve.