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:
Oct. 31, 2011
Yilcan Guzelgunler, Tipp City, OH (US);
Yilcan Guzelgunler, Tipp City, OH (US);
Regal Beloit America, Inc., Beloit, WI (US);
Abstract
Systems and methods for preventing water from freezing within a pump system. A pump motor is positioned inside a pump housing. A temperature sensor and a motor controller are positioned inside a motor controller housing. A user interface (UI) controller is positioned in a UI housing. A UI is integrated into the UI housing. The UI controller receives a freeze protection temperature setting through the UI reflecting a difference between an ambient temperature at the location of the motor controller housing and an outdoor temperature and determines a freeze protection temperature threshold based on the setting. The UI controller also receives an adjusted temperature value from the motor controller based on the temperature sensed by the temperature sensor. The UI controller activates the pump motor when the adjusted temperature is below the freeze protection temperature threshold.