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. 09, 2024
Filed:
May. 06, 2022
Rite-hite Holding Corporation, Milwaukee, WI (US);
Ryan Beggs, Dubuque, IA (US);
Derek Lewan, Hazel Green, WI (US);
Quinn Mast, Burlington, WI (US);
James Pelegrin, III, Dubuque, IA (US);
Michael Sivill, Dubuque, IA (US);
RITE-HITE HOLDING CORPORATION, Milwaukee, WI (US);
Abstract
Methods and apparatus to monitor and/or adjust operations of doors are disclosed. An apparatus includes processor circuitry to execute instructions to: monitor a position of a door panel associated with a door system; detect when a beam from a photo-eye sensor associated with the door system is in an unexpected non-triggered state based on the position of the door panel; and generate an alert or notification indicating a significance of the beam in the unexpected non-triggered state.