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:
Jul. 05, 1994
Filed:
May. 13, 1993
Applicant:
Inventors:
T Thomas Suchodolski, Ware, MA (US);
Minglun Qiu, Bloomington, IN (US);
Assignee:
Otis Elevator Company, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
187 / ; 187 / ; 187 20 ;
Abstract
The vibrations of an elevator are attenuated between the elevator and a cab by providing an elevator frame disposed in a first plane and a platform in a second plane, the platform being suspended from the frame by a plurality of side braces extending therefrom. A vibration attenuator is disposed directly between each side brace and the platform to attenuate vibrations that may pass between the frame and the platform.