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. 11, 2013
Filed:
Aug. 04, 2008
Applicants:
Yisug Kwon, Farmington, CT (US);
Daryl J. Marvin, Farmington, CT (US);
Steven D. Coste, Berlin, CT (US);
Randall Keith Roberts, Hebron, CT (US);
Inventors:
YiSug Kwon, Farmington, CT (US);
Daryl J. Marvin, Farmington, CT (US);
Steven D. Coste, Berlin, CT (US);
Randall Keith Roberts, Hebron, CT (US);
Assignee:
Otis Elevator Company, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 1/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
An exemplary device for controlling an elevator car motion profile includes a controller () that is programmed to cause an associated elevator car () to move with a motion profile that includes a plurality of jerk values (). The controller () is programmed to cause at least one transition () between two of the jerk values to be at a non-instantaneous transition rate.