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:
Aug. 18, 2020
Filed:
Apr. 03, 2017
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
Sandeep Sudi, Unionville, CT (US);
Guohong Hu, Farmington, CT (US);
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 5/00 (2006.01);
U.S. Cl.
CPC ...
B66B 5/0093 (2013.01); B66B 5/0031 (2013.01); B66B 5/0037 (2013.01);
Abstract
A method of testing of an elevator safety brake system is provided. The method includes initiating an automated test procedure. The method also includes triggering an electronic safety actuator. The method further includes generating braking data about performance of the electronic safety actuator. The method yet further includes analyzing the braking data. The method also includes generating a report to indicate whether the elevator safety brake system performed adequately.