Patent · US Active

Removable elevator car door panel

US10633222B2 · kind B2 · utility

2Cited by

11References

10Claims

0Family size

Assignee

OTIS ELEVATOR COMPANY · US

Inventors

Aurelien Fauconnet · Isdes, FR
Amine Badaoui · Briare, FR

Key dates

Filing date	Jun 19, 2015
Grant date	Apr 28, 2020
Priority date	—
Expiry date	Feb 19, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB66B5/0087
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

An elevator car door system is provided, the system including an elevator car door panel (502, 600, 704) having a first retention member (510, 604, 720) and a suspension (504, 602, 706) having a second retention member (512, 606, 718) configured to releasably engage with the first retention member (510, 604, 720) to retain the elevator car door panel (502, 600, 704) in a first position. The elevator car door panel (502, 600, 704) is movable relative to the suspension (504, 602, 706) to a second position, wherein the second position is configured to enable the elevator car door panel (502, 600, 704) to be removed from the suspension (504, 602, 706).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.