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. 14, 2022
Filed:
Mar. 26, 2019
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
Jean-Emile Rocher, Lorris, FR;
Arnaud Blanchard, Adon, FR;
Assignee:
OTIS ELEVATOR COMPANY, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 11/02 (2006.01); B66B 1/50 (2006.01); B66B 13/06 (2006.01); B66B 13/02 (2006.01);
U.S. Cl.
CPC ...
B66B 11/0246 (2013.01); B66B 1/50 (2013.01); B66B 13/02 (2013.01); B66B 13/06 (2013.01);
Abstract
Elevator car ceiling access systems are provided. The elevator car ceiling access systems include an elevator car having a top and at least one elevator car door, an access panel located in a top of the elevator car, a car door operator, an access panel operator, and a selectively engageable coupling arranged between the car door operator and the access panel operator and arranged to selectively couple to the car door operator and the access panel operator to enable selective opening of the access panel.