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. 29, 2022
Filed:
Nov. 06, 2020
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
Alexander Turek, MĂĽnchendorf, AT;
Thomas Illedits, Neufeld an der Leitha, AT;
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 21/04 (2006.01); B66B 23/02 (2006.01); B66B 23/12 (2006.01); B66B 23/14 (2006.01);
U.S. Cl.
CPC ...
B66B 21/04 (2013.01); B66B 23/02 (2013.01); B66B 23/12 (2013.01); B66B 23/14 (2013.01);
Abstract
A belt-driven escalatoris provided that includes a plurality of escalator stepsarranged to travel along an inclined conveyance path; a drive beltconnected to the plurality of escalator steps; a drive systemarranged to drive the drive beltso as to propel the plurality of escalator stepsalong the inclined conveyance path; and a belt support structureincluding at least one belt wheelarranged to support the drive beltso as to support the plurality of escalator steps