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. 21, 2020
Filed:
Jan. 25, 2019
Applicant:
Kone Corporation, Helsinki, FI;
Inventors:
Giovanni Hawkins, Helsinki, FI;
Julian Justin, Helsinki, FI;
Assignee:
KONE CORPORATION, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 23/02 (2006.01); F16H 57/00 (2012.01);
U.S. Cl.
CPC ...
B66B 23/022 (2013.01); F16H 57/0006 (2013.01);
Abstract
A pedestrian conveyor includes a torsional vibration damper system, the torsional vibration damper system including a shaft, a cylindrical housing attached to the shaft and being configured to dampen vibrations of the shaft, a first gear, and a second gear.