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. 02, 2019
Filed:
Jun. 17, 2016
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
David R. Polak, Glastonbury, CT (US);
Ray-Sing Lin, Glastonbury, CT (US);
David E. Parekh, Farmington, CT (US);
Mark S. Thompson, Tolland, CT (US);
Assignee:
Otis Elevator Company, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 11/02 (2006.01); B66B 13/30 (2006.01); B66B 19/00 (2006.01);
U.S. Cl.
CPC ...
B66B 11/0226 (2013.01); B66B 11/0206 (2013.01); B66B 13/30 (2013.01); B66B 19/007 (2013.01);
Abstract
An elevator car () comprises: a cab () having a top, a bottom, a left side, a right side, a front, and a back, the front having a door (); and a frame () supporting the cab. The cab comprises a perimeter shroud () protruding above a surface of the top and leaving a well () exposing a central portion of an upper surface () of the top; the perimeter shroud protrudes above the upper surface; and the perimeter shroud has, in vertical section, a curved portion.