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:
Jun. 11, 2019
Filed:
Apr. 11, 2016
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventor:
Guohong Hu, Farmington, CT (US);
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 1/06 (2006.01); B66B 5/16 (2006.01); B66B 1/32 (2006.01); B66B 9/00 (2006.01); B66B 5/22 (2006.01);
U.S. Cl.
CPC ...
B66B 5/16 (2013.01); B66B 1/32 (2013.01); B66B 5/22 (2013.01); B66B 9/00 (2013.01);
Abstract
An elevator system including a hoistway, an elevator component disposed in the hoistway, a power generating device disposed within the hoistway and operably coupled to the elevator component, wherein the power generating device is configured to generate power when the elevator component is in motion.