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:
Jan. 25, 2022
Filed:
Nov. 18, 2020
Otis Elevator Company, Farmington, CT (US);
Thomas Illedits, Neufeld an der Leitha, AT;
Alexander Turek, Münchendorf, AT;
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Abstract
A belt-driven escalator () includes a plurality of escalator steps () arranged to travel along an inclined conveyance path (), a drive belt () connected to the plurality of escalator steps (), a drive system () arranged to drive the drive belt () so as to propel the plurality of escalator steps () along the inclined conveyance path (); and a belt support structure (). The belt support structure () includes a plurality of support wheels () and a support belt () extending over the plurality of support wheels (). The support belt () is arranged to provide support to the plurality of escalator steps () via the drive belt ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile