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:
Feb. 19, 2019
Filed:
Jul. 21, 2015
Rain Bird Corporation, Azusa, CA (US);
Anderson I. Micu, San Diego, CA (US);
Rain Bird Corporation, Azusa, CA (US);
Abstract
Some embodiments provide methods of controlling irrigation, comprising: obtaining a barometric pressure (BP) profile corresponding to changes in BP over a period of time and corresponding to a location where irrigation is to be controlled; determining a dew point factor (DPF) profile as a function of changes in temperature and relative humidity over the period of time and corresponding to the location where irrigation is to be controlled; making a determination that a rain event is likely to occur as a function of both the BP profile and the DPF profile; and generating, based on the determination that the rain event is likely to occur, a control signal configured to cause one or both of current and scheduled irrigation to be limited.