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:
Mar. 23, 2021
Filed:
Aug. 09, 2019
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventor:
Ravikiran Singaraju, Telangana, IN;
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B 29/00 (2006.01); B66B 23/24 (2006.01); B66B 31/02 (2006.01); B66B 21/02 (2006.01);
U.S. Cl.
CPC ...
B66B 29/005 (2013.01); B66B 23/24 (2013.01); B66B 31/02 (2013.01); B66B 21/02 (2013.01);
Abstract
Disclosed is an escalator system including handrail, the system having: a handrail including a handrail base and a handrail cover operationally connected to the handrail base, a first sensor disposed between the handrail base and the handrail cover and a first controller for controlling the first sensor, and wherein the first sensor processes data representing a sensed parameter, whereby the system identifies the occurrence of a trigger event and executes a first responsive measure.