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:
Dec. 23, 2025
Filed:
Jun. 29, 2018
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
Daniel A. Mosher, Glastonbury, CT (US);
Kyle B. Martin, Avon, CT (US);
Wenping Zhao, Glastonbury, CT (US);
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 7/06 (2006.01); D07B 1/00 (2006.01); D07B 1/06 (2006.01);
U.S. Cl.
CPC ...
B66B 7/068 (2013.01); D07B 1/005 (2013.01); D07B 1/068 (2013.01); D07B 1/0686 (2013.01); D07B 2201/2082 (2013.01); D07B 2205/3007 (2013.01); D07B 2205/3025 (2013.01); D07B 2501/2007 (2013.01);
Abstract
A compensation and tie-down member for an elevator system includes one or more lightweight compensation tension elements having a first tensile strength/unit mass/unit length, and one or more heavier weight compensation tension elements having a second tensile strength/unit mass/unit length less than the first tensile strength/unit mass/unit length.